EA035053B1 - Impacting device wherein insertion hole of mining machine is provided with main and side reciprocating teeth - Google Patents

Abstract

Disclosed are a method for an insertion hole of a linking guiding and sealing tooth insertion base to be provided with main and side reciprocating teeth, and an impacting device wherein an insertion hole of a mining machine is provided with main and side reciprocating teeth. The device comprises an integrated block sealing guiding and rotation-stopping box (1), a reciprocating power device (2), a linking guiding and sealing tooth insertion base (3), a main reciprocating tooth (4) and side reciprocating teeth (5), an end portion of the linking guiding and sealing tooth insertion base (3) being provided with a guiding insertion post (6) or a guiding insertion hole base, the side reciprocating teeth (5) being arranged on the main reciprocating tooth (4), a main reciprocating tooth insertion hole piece (7) or a main reciprocating tooth insertion post (178) being arranged on the main reciprocating tooth (4), the reciprocating power device (2) being connected to the linking guiding and sealing tooth insertion base (3), the guiding insertion post (6) of the end portion of the linking guiding and sealing tooth insertion base (3) being connected to the main reciprocating tooth insertion hole piece (7), or the guiding insertion hole base of the of the end portion of the linking guiding and sealing tooth insertion base (3) being connected to the main reciprocating tooth insertion post (178), the linking guiding and sealing tooth insertion base (3) driving the main reciprocating tooth (4) and the side reciprocating teeth (5) to impact in a reciprocating manner. The device improves the operational performance and efficiency of a coal mining machine or a boring machine, and is safe and reliable.

Description

The present invention relates to the field of a mining machine and, in particular, to a method of equipping a mounting hole of a connecting, guiding and sealing base for mounting a tooth with main and lateral teeth with reciprocating motion, and also to a percussion device in which the mounting hole of the mining machine is equipped with a main and lateral teeth with reciprocating motion.

BACKGROUND OF THE INVENTION

An impact tooth with a reciprocating movement of an existing mining machine, rock-drilling machine and a hammer crusher is a base for a shock tooth with a reciprocating movement, made with a tooth head for a reciprocating impact in such a way that all of their tooth bases are single-level tooth bases. Since the area of impact on the breed with a single tooth base and a single tooth head is small and ineffective, in particular, when a shock tooth with a reciprocating movement exerts impact on the breed through oscillation, the inclination of the single tooth base and single tooth head will cause a reciprocating impact tooth will not impact the rock on the side wall, as a result of which the rock on the side wall will slide along the side wall of the reciprocating head and tooth base, seriously damaging the side of the reciprocating impact tooth base and tooth heads. And this will lead to a lot of friction and frequent engine overloads and seriously damage the engine. And since a shock tooth with a reciprocating motion from the prior art of a hammer cutting machine with a reciprocating motion from the prior art is a base for a shock tooth with a reciprocating motion made with a tooth head when it is necessary to expand the area of mining in one approach, on a wide plate for teeth, several tooth bases with one head will be placed. Since several tooth bases are tightly placed on the same plane of the tooth plate, the rock cannot be unloaded from the gap between the tooth bases. Since when the gap between the teeth is filled with rock, the rock subjected to impact from the side of the tooth head cannot be unloaded, the produced rock will be crushed and in a serious case will lead to the fact that work cannot be continued due to the full gap. And in order to avoid this, the sole tooth base of each reciprocating tooth is raised, and the shoulder of the force causing wear of the reciprocating shock mechanism, the pivot mechanism and the power mechanism will increase, which leads to a short service life of the shock mechanism with the reciprocating motion - translational movement of the rotary mechanism and the power mechanism. Since the tooth plate is used to attach a reciprocating tooth with reciprocating motion when the teeth with reciprocating motion of different heights are placed on the same plane, the base for the reciprocating tooth of a reciprocating tooth with a high tooth tip will be made thin and high form. The base for a thin and high tooth is placed perpendicular to the tooth plate. Its structural strength is low, and the shank of the tooth cannot extend beyond the bottom of the tooth base. Since the shank of a reciprocating impact tooth from the prior art cannot extend beyond the lower part of the tooth base, the tooth head can be removed from the position of the tooth head in front of the reciprocating impact tooth, instead of pushing the tooth head down, only by using the power of the reverse stroke reciprocating impact on the back of the impact tooth with reciprocating motion. This increases the difficulty of extracting the tooth head, and the tooth head cannot be removed due to the strong adhesion of the tooth head and the tooth base as a result of the reciprocating impact. This significantly reduces the efficiency of mining and the mass consumption of the produced rock. Since a plate for teeth of the same width is used as the front section of the sealing, guiding and stopping the rotation box of the combined impact block for mining, the rock sandwiched between the tooth plate and the sealing, guide and stopping rotation of the box of the combined block cannot be unloaded , the rock forms a buffer layer between them. During the reciprocating impact, the tooth plate cannot be retracted due to the buffer layer, and this will result in losses, such as failure with constant reciprocating motion and downtime. When attaching a reciprocating impact tooth, most of the impact cutting machines with reciprocating motion and sinking machines of the prior art comprise a nut for attaching a reciprocating impact tooth with a power guiding part. Under the action of a counteracting force of a large value of the reciprocating impact, the nut will quickly fall off due to vibration or the thread will be deformed and slip due to the impact. This will cause the reciprocating impact tooth to fall off or the thread may be blocked due to deformation, and thus the reciprocating impact tooth cannot be replaced. Since the area of the tooth plate is large, the tooth plate is made thin to reduce weight. Since the tooth plate is thin, it will be deformed under the action of the counteracting force of a large

- 1 035053 values of reciprocating impact. Since a large area of the tooth plate blocks the space for spraying water and cooling the tooth by means of a water spray and cooling device, an impact tooth with a reciprocating movement will quickly overheat and be damaged. For spraying water and cooling an impact tooth with a reciprocating motion on a tooth plate, reciprocating impact cutting machines and sinking machines of the prior art have water channels and water spray nozzles on a wide tooth plate in a reciprocating motion. Since the water spray nozzles will soon be blocked by accumulated rock due to the reciprocating impact, the water spray and cooling system will malfunction. Since the water channels are laterally placed in several positions on the tooth plate, the structural strength of the tooth plate is reduced and the processing and production procedure is complicated. Since the design of hammer cutting machines with reciprocating motion and tunneling machines from the prior art is irrational, their efficiency is small, and the time to remove, replace and repair is long, shock cutting machines with reciprocating movement and tunneling machines cannot be used in current mining sites.

To solve the aforementioned problems, the present invention discloses a method for equipping a mounting hole of a connecting, guide and sealing base for mounting a tooth with main and lateral teeth with reciprocating motion, as well as a percussion device in which the mounting hole of the mining machine is equipped with main and side teeth with reciprocating motion movement.

SUMMARY OF THE INVENTION

The present invention is achieved using the following technical scheme.

A method of equipping a mounting hole of a connecting, guide and sealing base for installing a tooth with main and lateral teeth with reciprocating movement, characterized in that it includes providing a connecting, guide and sealing base for installing the tooth and equipping the end part of the connecting, guide and sealing base for installation a tooth with a guide mounting pin or a guide base with a mounting hole;

i) providing the main tooth with reciprocating motion and placing the lateral teeth with reciprocating motion on the main tooth with reciprocating motion, equipping the base for the main tooth with reciprocating motion with a detail with the mounting hole of the main tooth with reciprocating motion or a mounting pin of the main tooth with a reciprocating movement, providing a part with a mounting hole of the main tooth with a reciprocating movement on the guide mounting pin or providing a mounting pin of the main tooth with a reciprocating movement on the guide base with the mounting hole;

ii) fastening the part with the mounting hole of the main tooth with the reciprocating movement and the guide mounting pin with a conical connection, or fastening the part with the mounting hole of the main tooth with the reciprocating movement and the guide mounting pin with the threaded connection, or using the stopper of the main tooth for connecting parts with a mounting hole of the main tooth with a reciprocating movement and a guide mounting pin;

iii) placing the main impact tooth and the body of the main tooth on the main tooth with reciprocating motion and releasably connecting or performing as a whole the main impact tooth and the body of the main tooth. Placement of lateral teeth with reciprocating motion on the main impact teeth, or placement of lateral teeth with reciprocating motion on the main tooth housings, or placement of lateral teeth with reciprocating motion on connecting, guiding and sealing bases for installing teeth, or placement of lateral teeth teeth with reciprocating motion on the main impact teeth and main tooth housings, or placing lateral teeth on the main impact teeth, main tooth housings and connecting, guiding and sealing bases for installing teeth, or positioning the lateral teeth with reciprocating translational motion on the bodies of the main teeth and connecting, guiding and sealing bases for installing the teeth, or placement of the lateral teeth with reciprocating motion on the main impact teeth and connecting, guiding and sealing bases for installations and teeth, the placement of the lateral teeth with reciprocating motion in the form of heads of the lateral teeth and the bases for the lateral teeth and detachable connection or execution as a whole of the heads of the lateral teeth with the bases for the lateral teeth;

iv) placing the bases for the lateral teeth on the main impact teeth and / or the bodies of the main teeth, releasable connection or performing as a whole the bases for the lateral teeth with

- 2 035053 housings of the main teeth, placement of the lateral tooth rods in the rear of the heads of the lateral teeth, placement of the lateral tooth rods in the through holes for the lateral teeth or in the installation through holes for the lateral teeth, when the heads of the lateral teeth are detachably connected to the main impact teeth and / or main tooth bodies;

v) the connection of the rods of the lateral teeth and the bases for the lateral teeth with the backstop on the conical surface, or the connection of the rods of the lateral teeth and the bases for the lateral teeth with the backstop of the thread, or the connection of the backstop of the back tooth with the rods of the lateral teeth and the bases for lateral teeth;

placement of sealing, guiding and stopping the rotation of the duct of the combined unit and power device with reciprocating motion. Placing a power device with reciprocating motion on the sealing, guiding and stopping rotation box of the combined unit and placing a power device with reciprocating motion in the drive part of the crankshaft connecting rod or piston drive part. Bringing the power device with reciprocating motion into connection with the connecting, guiding and sealing base for installing the tooth in the sealing, guiding and stopping rotation box of the combined unit. One side or both sides of the connecting, guiding and sealing base for the installation of the tooth should go outside the sealing, guiding and stopping the rotation of the box of the combined unit for connection with the main tooth with reciprocating motion. The connecting, guiding and sealing base for the installation of the tooth will lead the main tooth with a reciprocating motion and the lateral tooth with a reciprocating movement to a reciprocating impact.

The main tooth housings are implemented as main tooth housings in the form of cylindrical couplings, or main tooth housings in the form of cylindrical cones, or main tooth housings with lateral tooth shoulders, or main tooth housings in the form of beam supports, main tooth housings are implemented as cylindrical main tooth housings, when main tooth housings are used in the form of cylindrical couplings, the mounting holes for the main teeth with reciprocating motion are placed on the rear end of the cylindrical bodies of the main teeth, the mounting holes for the main teeth with reciprocating motion are mounted on the connecting, guiding and sealing bases for installing the teeth , the bases for the lateral teeth are placed on the cylindrical bodies of the main teeth, or when using the bodies of the main teeth in the form of cylindrical cones, the mounting rods of the main teeth with reciprocating motion located on the rear end of the main bodies teeth in the form of cylindrical cones, are installed in the connecting, guiding and sealing bases for installing the teeth, the bases for the lateral teeth are placed on the main tooth bodies in the form of cylindrical cones, or, when the main tooth bodies are used with the shoulders of the lateral teeth, the main tooth bodies are made as cylindrical main tooth housings, lateral tooth shoulder supporting lateral teeth with reciprocating motion, are placed on cylindrical main tooth housings, bases for lateral teeth are placed on lateral tooth shoulder, one or more lateral tooth shoulders are placed on cylindrical main tooth housings, one or more the bases for the lateral teeth are placed on one shoulder of the lateral tooth, a gap is provided between each of the shoulders of the lateral teeth, the shoulders of the lateral teeth and the cylindrical bodies of the main teeth form the support of the impact tooth, or when using the main tooth bodies in the form of beam supports, the main bodies the teeth are made as cylindrical bodies of the main teeth, the cylindrical bodies of the main teeth are made as the bodies of the upper main teeth and the bodies of the lower main teeth, the connecting beams are placed between the bodies of the upper main teeth and the bodies of the lower main teeth, the connecting beams fasten and connect the cases of the upper main teeth and the bodies of the lower of the main teeth, or connecting beams, are integral with the bodies of the upper main teeth and the bodies of the lower main teeth, the bases for the lateral teeth are placed on the bodies of the main teeth in the form of beam supports, the cross section of the bodies of the main teeth in the form of cylindrical couplings, or the bodies of the main teeth in in the form of cylindrical cones, or main tooth housings with shoulders of lateral teeth, or main tooth housings in the form of beam supports, facing the sealing, guiding and stopping rotation box of the combined block, at the same time, satisfying the requirements of the resistance force impact, the main tooth bodies in the form of cylindrical couplings, or the main tooth bodies in the form of cylindrical cones, or the main tooth bodies with the shoulders of the lateral teeth, or the main tooth bodies in the form of beam supports, limiting the cross section of the main tooth bodies in the form of cylindrical couplings, or main tooth housings in the form of cylindrical cones, or main tooth housings with side teeth shoulders, or main tooth housings in the form of beam supports, facing the sealing, guiding and stopping the rotation box of the combined block to prevent blocking of the collapsed rock, and increasing the space for spraying water , on the main teeth with reciprocating motion and / or lateral teeth with reciprocating motion on the sealing, guiding and stopping rotation box of the combined block.

Groove for the stopper in the handle of the side teeth, or groove for the stopper in the handle of the side teeth, or thread for the stopper in the handle of the side teeth, or the handle of the pin for the stopper in the handle of the side teeth, or the conical handle of the side teeth, or the hole for the pin with a threaded hole in the handle of the lateral teeth and the groove for the stopper in the base for the lateral teeth, or the groove for the stopper in the base for the lateral teeth, or the thread for the stopper in the base for the lateral teeth, or the through hole for the stopper in the base for the lateral teeth, or the tapered hole of the base for the lateral teeth teeth, or a locking stand with a locking ring in the base for the lateral teeth, or a locking stop rack in the base for the lateral teeth, or a pin hole with a threaded hole in the base for the lateral teeth are respectively placed on the base for the lateral teeth; the side tooth stopper is placed in the stopper groove in the side tooth handle and in the stopper groove in the side tooth base or in the stop groove in the side tooth handle and in the stop groove in the side tooth base to prevent the side tooth handle from falling off, or a thread for the stopper in the handle of the lateral teeth interacts with the nut for the stopper in the handle of the lateral teeth through the through hole for the stopper in the base for the lateral teeth so that the nut for the stopper in the handle of the lateral teeth interacts with the conical hole of the base for the lateral teeth for locking, or the conical handle of the lateral teeth interacts with a conical hole in the base for the lateral teeth for locking, or the stop of the lateral teeth is placed in the stopper groove in the handle of the lateral teeth to interact with the locking stop of the stopper in the base for the lateral teeth for locking, or the hole for the locking pin of the tooth handle is placed on lock at a portion of the handle of the lateral teeth through the through hole in the base for the lateral teeth for locking, or the through hole in the base for the lateral teeth is placed on the base for the lateral teeth, and the groove for the snap ring in the handle of the lateral teeth is placed on the locking portion of the handle of the lateral teeth through the through hole in the base for the lateral teeth, and the retainer ring is placed in the groove for the retainer ring to interact with the locking stopper of the stopper in the base for the lateral teeth for locking, or the hole stopper for the pin with a threaded hole is placed in the stopper hole in the side tooth handle and the stopper hole in the base for the lateral teeth to prevent the handle of the lateral teeth from falling off, the threaded hole facilitating the simple removal of the pin with the threaded hole; or perform a retaining structure of the main teeth with a reciprocating movement, and the main tooth housing is a housing of the main teeth of the pin type, while the retaining structure of the main teeth with a reciprocating movement is such that the main tooth housing under the tooth base and the tooth housing with an enlarged section are rigidly connected along a conical surface or by a thread, or the stop of the tooth housing with an enlarged section is used for locking, or in such a way that the housing of the main teeth of the pin type is locked with a fixing circular conical surface of the lateral teeth, or with a fixing circular thread of the side teeth, or fixing the ring of the lateral teeth by equipping the retaining structure or by equipping a circular stopper with an internal pin hole, or in such a way that each locking part and structure interact with each other.

The locking design of the main teeth with a reciprocating movement is placed and configured to equip the housing of the main teeth of the pin type and / or the fixing ring of the side teeth with a circular locking structure of the side teeth, which is made in the form of a polygonal circular locking structure of the side teeth, or a circular locking structure of the side teeth with a groove, or a circular locking structure of the lateral teeth with a locking pin, or a circular locking structure of the lateral teeth with a locking stand, or a circular locking structure of the lateral teeth of the pin type, or a conical circular locking structure of the lateral teeth, or an inclined circular locking structure of the lateral teeth, or oval circular locking design of the lateral teeth, or circular locking construction of the lateral teeth with two straight sides, or circular locking construction of the lateral teeth with one straight side, or circular locking construction of the lateral teeth with a pin ohm with a threaded hole, or a circular locking structure of the lateral teeth with an eccentric pin, or a circular locking structure of the lateral teeth with an eccentric groove, or a circular locking structure of the lateral teeth with an eccentric bulge, or a locking structure with a key; the rear end of the housing of the main teeth of the pin type is engaged in the end part of the connecting, guide and sealing base for installing the teeth, and the front end is equipped with the upper teeth of the body of the main teeth of the pin type, which are detachably connected or made integrally with the body of the main teeth of the pin type; when the upper teeth of the body of the main teeth of the pin type are detachably connected to the body of the main teeth of the pin type, the upper teeth of the body of the main teeth of the pin type are rigidly connected to the body of the main teeth of the pin type by means of a conical surface or thread or locking part of the body of the main teeth of the pin type.

The main tooth puller with reciprocating movement is placed in such a way that

- 4 035053 reciprocating main tooth puller tightly clamps the main teeth with reciprocating motion until the length of the clamping and pushing mechanism of the tooth puller becomes less than the maximum value of the pulling distance from the rear end of the main teeth with reciprocating movement to the clamping and pushing mechanism of the tooth puller in relation to the sealing, guiding and stopping the rotation of the box of the combined block, and more than the minimum distance of the retraction of the rear end of the main teeth with reciprocating movement to the clamping and pushing mechanism of the tooth puller in relation to the sealing, guide and stopping the rotation of the box of the combined unit, and the force of the puller of the main teeth with reciprocating motion is greater than the adhesion strength of the main teeth with reciprocating motion with a connecting, guide and sealing base for mounting tooth flanges, while the main tooth puller with reciprocating motion is suspended and supported on the sealing, guiding and stopping rotation box of the combined unit or built into it, the other end of the main tooth puller with reciprocating motion clamps the main teeth with reciprocating movement, to be removed, so that the reciprocating power device drives the main teeth with reciprocating movement to retract to the sealing, guiding and stopping rotation box of the combined unit, and the main tooth puller with reciprocating movement pushes the retaining element of the main teeth with reciprocating translational movement, which leads to its falling off; or the main stripper tooth puller is positioned so that the main stripper tooth puller tightly clamps the main striking teeth until the length of the clamping and pushing mechanism of the tooth puller is less than the maximum pull distance from the rear end of the main striking teeth to the clamping and pushing the tooth remover mechanism in relation to the sealing, guiding and stopping the rotation of the box of the combined block, and more than the minimum distance of the retraction of the rear end of the main impact teeth to the clamping and pushing mechanism of the tooth puller in relation to the sealing, guiding and stopping the rotation of the block of the combined block, and the force of the puller the main impact tooth is greater than the adhesion strength of the main impact teeth to the main tooth body, while the main impact tooth puller is suspended and supported on the sealing, guiding and stopping rotation box of the combined block or they attach to it, the other end of the main stripper tooth puller clamps the main striking tooth to be extracted, so that the reciprocating power device drives the main striking teeth to retract the combined block, guide and stop rotation box, and the main stripper puller the teeth are pushed by the retaining element of the main impact teeth, which leads to its falling off; or the tooth puller of the lateral teeth is placed in such a way that the tooth puller of the lateral teeth tightly clamps the head of the lateral tooth until the length of the clamping and pushing mechanism of the tooth puller is less than the maximum distance of the pull from the rear end of the head of the lateral teeth to the clamping and pushing the tooth remover mechanism in relation to the sealing, guiding and stopping the rotation of the box of the combined block, and more than the minimum value of the distance of the retraction of the rear end of the head of the lateral teeth to the clamping and pushing mechanism of the tooth puller in relation to the sealing, guiding and stopping the rotation of the box of the combined block, and the force of the puller the heads of the lateral teeth are greater than the adhesion strength of the head of the lateral teeth with the base for the lateral teeth, while the puller of the heads of the lateral teeth is suspended and supported on the sealing, guiding and stopping rotation box of the combined block or They are pressed into it, the other end of the tooth puller of the lateral teeth clamps the head of the lateral tooth to be removed, so that the power device with reciprocating movement drives the head of the lateral teeth to retract to the sealing, guide and stop the rotation box of the combined block, and the puller of the side head the tooth is pushed by the retaining element of the heads of the lateral teeth, which leads to its falling off; or one end of the main striking tooth puller is supported on the sealing, guiding and rotation stopping box of the combined block, one end of the pushed and locked main striking teeth of the main striking tooth puller is equipped with the end surface of the held main striking teeth, the shape of the end surface of the holding main striking teeth is adjusted to prevent retraction main impact teeth, when the main impact teeth move towards the sealing, guiding and rotation-stopping box of the combined block, the end surface of the retained main impact teeth separates the main tooth housing from the main impact teeth using a large traction force of the reciprocating power device; or one end of the puller of the lateral tooth head is supported on the sealing, guiding and rotation stopping box of the combined block, one end of the pushed and held head of the lateral teeth of the puller of the head of the lateral teeth is equipped with the end surface of the retained head of the lateral teeth, the shape of the end surface of the retained head of the lateral tooth is adjusted to prevent pulling

- 5 035053 of the side of the head of the lateral teeth, when the head of the lateral tooth moves to the sealing, guiding and stopping the rotation box of the combined block, the end surface of the retained head of the lateral teeth separates the head of the lateral tooth from the base for the lateral teeth using a large traction force of the reciprocating power device movement; or one end of the tooth housing puller with an enlarged cross-section is supported on the sealing, guiding and rotation stopping box of the combined block, one end of the pushed and held tooth housing with an enlarged cross section of the tooth housing puller with an enlarged cross-section is equipped with the end surface of the tooth tooth with increased cross-section, the shape of the end surface the tooth housing with the enlarged section is adjusted to prevent the tooth housing with the enlarged section from being retracted when the tooth housing with the enlarged section moves towards the sealing, guiding and stopping the rotation box of the combined block, the end surface of the tooth housing with the enlarged section separates the tooth case with the enlarged section from the base for teeth and tooth housing using a large traction force of the power device with reciprocating motion; or one end of the puller of the fixing ring of the lateral teeth is supported on the sealing, guiding and stopping rotation box of the combined block, one end of the pushed and held fixing ring of the lateral teeth of the puller of the fixing ring of the lateral tooth is equipped with the end surface of the retaining ring of the lateral tooth, the shape of the end surface of the retaining ring of the lateral tooth teeth set to prevent retraction of the head of the lateral teeth when the fixing ring of the lateral teeth moves towards the sealing, guiding and stopping the rotation box of the combined block, the end surface of the retained fixing ring of the lateral teeth separates the fixing ring of the lateral teeth from the housing of the main teeth of the pin type using a large traction force of the power devices with reciprocating motion, thus using a large force of the power device with reciprocating motion carry out quick removal and replacement of the main teeth with reciprocating motion, or the main impact teeth, or the head of the lateral tooth, and increase efficiency.

A method of equipping a mounting hole of a connecting, guiding and sealing base for mounting a tooth with main and side teeth with a reciprocating movement, and also a percussion device in which a mounting hole of a mining machine is equipped with a main and side teeth with a reciprocating movement, which contains a sealing, guiding and the rotation blocking box of the combined unit, a power device with a reciprocating movement, a connecting, guiding and sealing base for installing a tooth, the main teeth with a reciprocating movement and side teeth with a reciprocating movement, while the end part of the connecting, guiding and sealing base for installing the tooth equipped with a guide mounting pin or guide base with a mounting hole, lateral teeth with reciprocating movement are placed on the main teeth with reciprocating movement, the part with with the main hole for the main teeth with reciprocating movement or the mounting pin of the main teeth with the reciprocating movement are placed on the main teeth with the reciprocating movement, the part with the mounting hole of the main teeth with the reciprocating movement is placed on the guide mounting pin, or the mounting pin of the main teeth with reciprocating motion placed on the part with the mounting hole for the guide rod; the main teeth with a reciprocating movement comprise a locking part of the main teeth, which is detachably connected or made integrally with the main teeth with a reciprocating movement, a part with a mounting hole of the main teeth with a reciprocating movement and a guiding mounting pin are connected for locking by a conical surface or thread or connected by means of a locking part of the main teeth; the main teeth with reciprocating motion contain the main impact teeth and the body of the main teeth, so that the main impact teeth and the body of the main teeth are detachably connected to each other or made as a whole, the lateral teeth with the reciprocating movement are placed on the main impact teeth, or main tooth housing, or connecting, guiding and sealing base for tooth installation, or main impact teeth and main tooth housing, or main impact teeth, main tooth housing and connecting, guide and sealing base for installing tooth, or main tooth housing and connecting, a guide and sealing base for installing the tooth, or the main impact teeth and a connecting, guide and sealing base for installing the tooth; the reciprocating lateral teeth comprise a head of the lateral teeth and a base for the lateral teeth, wherein the head of the lateral teeth and the base of the lateral teeth are detachably connected to each other or are integral, wherein when the head of the lateral teeth is detachably connected to the head of the lateral teeth and / or a base for the lateral teeth, the head of the lateral teeth and / or the base for the lateral teeth are equipped with a base for the lateral teeth, which is detachably connected or made integrally with the body of the main teeth, the mounting hole for the lateral teeth is placed on the base

- 6 035053 for lateral teeth, wherein the mounting hole for the lateral teeth is made in the form of a through hole for the lateral teeth or the mounting through hole for the lateral teeth, the handle of the lateral teeth is located in the rear of the head of the lateral teeth, while the handle of the lateral teeth is placed in a through hole for lateral teeth or an insertion hole for lateral teeth; the reciprocating lateral teeth comprise a locking part of the lateral teeth, which is detachably connected or integrally formed with the lateral teeth of the reciprocating movement, the handle of the lateral teeth and the base of the lateral teeth are connected by means of a conical surface or thread for locking, or by the locking part of the lateral teeth, while the power device with reciprocating movement is placed inside the sealing, guiding and stopping the rotation of the box of the combined unit and connected to the connecting, guiding and sealing base for installing the tooth, while one end or both ends of the connecting, guiding and sealing the bases for the installation of the tooth protrude from the sealing, guiding and stopping the rotation of the box of the combined unit, and the guiding installation pin at its end part is connected to the part with the mounting hole of the main teeth with a reciprocating movement, or its guide base with the mounting hole is connected to the mounting pin of the main teeth with reciprocating motion, and the connecting, guiding and sealing base for installing the tooth actuates the main teeth with reciprocating motion and the lateral teeth with reciprocating motion - translational impact.

The main tooth bodies are the main tooth bodies in the form of cylindrical couplings, or the main tooth bodies in the form of cylindrical cones, or the main tooth bodies with the side tooth shoulders, or the main tooth bodies in the form of beam supports, the main tooth bodies are made as the main tooth cylindrical bodies, when main tooth housings are used in the form of cylindrical couplings, the mounting holes for the main teeth with reciprocating motion are located on the rear end of the cylindrical bodies of the main teeth, the mounting holes for the main teeth with reciprocating motion are mounted on the connecting, guiding and sealing bases for installing the teeth , the bases for the lateral teeth are located on the cylindrical bodies of the main teeth, or when using the bodies of the main teeth in the form of cylindrical cones, the mounting rods of the main teeth with reciprocating motion located on the rear end of the bodies of the bases teeth in the form of cylindrical cones, are installed in the connecting, guiding and sealing bases for installing the teeth, the bases for the lateral teeth are placed on the main tooth bodies in the form of cylindrical cones, or, when the main tooth bodies are used with the shoulders of the lateral teeth, the main tooth bodies are made as cylindrical bodies of the main teeth, the shoulder of the lateral tooth supporting the lateral teeth with reciprocating motion, is located on the cylindrical bodies of the main teeth, the bases for the side teeth are placed on the shoulder of the lateral tooth, one or more shoulders of the lateral teeth are placed on the cylindrical bodies of the main teeth, one or more bases for the lateral teeth are placed on one shoulder of the lateral tooth, a gap is provided between each of the shoulders of the lateral teeth, the shoulders of the lateral teeth and the cylindrical bodies of the main teeth form the support of the impact tooth, or when using the main tooth bodies in the form of beam supports, the main bodies slides are made as cylindrical bodies of main teeth, cylindrical bodies of main teeth contain bodies of upper main teeth and bodies of lower main teeth, connecting beams of the body of the main tooth are located between the bodies of upper main teeth and the bodies of lower main teeth, the connecting beams of the body of the main tooth fasten and connect the bodies of the upper the main teeth and the lower main tooth bodies, or the connecting beams of the main tooth body, are made integrally with the upper main tooth bodies and the lower main tooth bodies, the bases for the lateral teeth are placed on the main tooth bodies in the form of beam supports, the section of the main tooth bodies in the form of cylindrical couplings, or main tooth housings in the form of cylindrical cones, or main tooth housings with side teeth shoulders, or main tooth housings in the form of beam supports, facing the sealing, guiding and stopping the rotation box of the combined block of the mind at the same time, the requirements for the impact strength of the main tooth bodies in the form of cylindrical couplings, or the main tooth bodies in the form of cylindrical cones, or the main tooth bodies with the side teeth shoulders, or the main tooth bodies in the form of beam supports, the cross-section of the bodies are met main teeth in the form of cylindrical couplings, or main tooth housings in the form of cylindrical cones, or main tooth housings with lateral teeth shoulders, or main tooth housings in the form of beam supports facing the sealing, guiding and stopping rotation box of the combined block is limited to prevent blocking of the collapsible rocks, and the space for spraying water on the main teeth with reciprocating motion and / or side teeth with reciprocating motion on the sealing, guiding and stopping rotation of the box of the combined block is increased.

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The main tooth housing contains the upper main tooth housing and the lower main tooth housing, and the main teeth with reciprocating motion further comprise a beam support with impact tooth couplings, which comprises the upper main tooth housing coupling, the lower main tooth housing coupling and the housing connecting beam main teeth, while the upper main tooth housing is detachably connected or made integrally with the coupling sleeve of the upper main tooth housing, the lower main tooth housing is detachably connected or integral with the coupling coupling of the lower main tooth housing; one end of the main tooth housing connecting beam is located on the upper main tooth housing connecting sleeve, and the other end is placed on the lower main tooth housing connecting sleeve, the main tooth housing connecting beam rigidly connects the upper main tooth housing connecting sleeve and the lower main tooth housing connecting sleeve, this connecting beam of the housing of the main teeth, the coupling of the housing of the upper main teeth and the coupling of the housing of the lower main teeth are detachably connected to each other or made as a whole, the lateral teeth with reciprocating movement are placed on the coupling of the housing of the upper main teeth, or the coupling the lower main tooth housing, or the main tooth housing connecting beam, or the upper main tooth housing coupling and the lower main tooth housing coupling, or the upper main tooth housing coupling the body beam of the main tooth housing, or the connecting sleeve of the lower main tooth housing and the connecting beam of the main tooth housing, or the connecting sleeve of the upper main tooth housing, the connecting sleeve of the lower main tooth housing and the connecting beam of the main tooth housing; the connecting sleeve of the upper main tooth housing and the lower main tooth housing cover the upper main tooth housing and the lower main tooth housing, respectively, when the beam support with the impact tooth couplings is detachably connected to the upper main tooth housing and the lower main tooth housing; connecting, guiding and sealing bases for installing the teeth contain an upper connecting, guiding and sealing base for installing a tooth and a lower connecting, guiding and sealing base for installing a tooth, with one end or both ends of the upper connecting, guiding and sealing base for installing a tooth and the lower connecting, guiding and sealing base for installing the tooth protrude from the sealing, guiding and stopping the rotation of the box of the combined unit, while the upper connecting, guiding and sealing base for installing the tooth is connected to the lower connecting, guiding and sealing base for installing the tooth inside the sealing, guiding and stopping the rotation of the box combined unit; the upper main tooth housing is located at the end of the upper connecting, guiding and sealing base for installing the tooth, and the lower main tooth housing is located at the end of the lower connecting, guiding and sealing base for installing the tooth, beam supports with percussion tooth couplings provide fastening and execution as a whole the upper connecting, guiding and sealing base for installing the tooth and the lower connecting, guiding and sealing base for installing the tooth, the power device with reciprocating movement drives the upper connecting, guiding and sealing base for installing the tooth and the lower connecting, guiding and sealing base for installing the tooth inside the sealing, guiding and stopping the rotation of the box of the combined unit, the upper connecting, guiding and sealing base for installing the tooth and the lower connecting, guiding and a sealing base for installing the tooth actuates the upper main tooth housing, and the lower main tooth housing, and the beam support with impact tooth couplings to effect reciprocating impact.

The main tooth backstop is a wedge-shaped backstop, or a cone-shaped backstop, or a flat-head backstop, or a T-head backstop, or a cylindrical pin backstop, or a backstop limiter in the form of a cotter pin, or a backstop limiter in the form of an elastic pin, or a backstop limiter in the form of a threaded pin, or a backstop limiter in the form of a conical pin, or a backstop limiter in the form of a V-shaped pin with a curved head, or a stopper a backstop in the form of a sliding pin, or a backstop in the form of a T-pin, or a backstop in the form of a locking pin, or a backstop in the form of a lock ring, or a backstop in the form of an elastic pin, or a backstop in in the form of a fixing pin, or backstop in the form of a clamping nut.

The backstop of the main tooth contains a bolt to prevent the mounting rod from exiting, a partition for restricting the backward movement of the part with the mounting hole is located at the bottom of the mounting holes for the main teeth with reciprocating movement, a threaded hole for the threaded rod of the part with the mounting hole is located on the partition for restrictions on the backward movement of the part with the mounting hole, threaded hole

- 8 035053 to limit the return stroke of the installation rod is placed on the end surface of the installation rod for the guide and sealing base for the tooth, the bolt to prevent the exit of the installation rod passes through the threaded hole for the threaded rod of the part with the installation hole and interacts with the threaded hole to limit the return stroke of the installation rods to prevent the exit of the main teeth with reciprocating movement, a threaded hole for the threaded rod of the part with the mounting hole is concentrically or eccentrically placed on the partition to limit the return stroke of the part with the mounting hole, the bolt to prevent the exit of the mounting rod interacts with the non-threaded hole for the threaded rod of the part with a mounting hole to prevent rotation of the main tooth housings relative to the connecting, guiding and sealing bases for installing the teeth when not threaded the hole for the threaded rod of the part with the installation hole is eccentrically placed on the partition to limit the return stroke of the part with the installation hole.

The lateral tooth shaft contains a groove for restricting the backward movement of the lateral tooth shaft, or a groove for the circlip for restricting the backward movement of the lateral tooth shaft, or a thread for restricting the backward movement of the lateral tooth shaft, or a cylindrical shaft for restricting the backward movement of the side tooth shaft, or a conical shaft lateral tooth, or a hole for a pin with a threaded hole in the shaft of the lateral tooth, while the bases for the lateral teeth are equipped with a groove to limit the reverse movement of the base for the lateral tooth, or a groove for the snap ring to limit the reverse movement of the base for the lateral tooth, or with a thread to limit the reverse the base for the lateral tooth, or through the hole to limit the reverse movement of the base for the tooth, or a tapered hole in the base for the lateral tooth, or a locking stand with a retaining ring of the base for the lateral tooth, or a locking stand to limit the backward movement of the base for the lateral tooth, or With a pin hole with a threaded hole in the base for the lateral tooth, respectively, the backstop of the lateral tooth is placed in the groove for restricting the backward movement of the lateral tooth shaft and the groove for restricting the backward movement of the base for the lateral tooth to prevent the lateral tooth shaft from coming out, or the lateral tooth backstop limiter placed in the groove for the snap ring to limit the reverse movement of the lateral tooth shaft and the groove for the snap ring to limit the reverse stroke of the base for the lateral tooth to prevent the lateral tooth shaft from exiting, or the thread to limit the reverse stroke of the lateral tooth shaft passes through the through hole in the base for the lateral tooth tooth and interacts with a nut to limit the backward movement of the lateral tooth shaft in such a way that the nut to limit the backward movement of the lateral tooth shaft interacts with a blocking post to limit the backward movement of the base for the lateral tooth to limit the backward movement, or and the conical shaft of the lateral tooth interacts with the conical hole of the base for the lateral tooth to limit the backward movement, or the backstop of the lateral tooth is placed in the groove for restricting the backward movement of the shaft of the lateral tooth for interacting with the locking rack to limit the backward movement of the base for the lateral tooth to limit the reverse stroke, or a hole for the locking pin of the tooth shaft is placed in the area for limiting the reverse stroke of the lateral tooth when the shaft of the lateral tooth passes through the through hole in the base for the lateral tooth to limit the reverse movement, or the through hole in the base for the lateral tooth is placed on the base for of the lateral tooth, the groove for the circlip of the lateral tooth shaft is placed in the area for restricting the reverse stroke of the bar of the lateral tooth passing through the through hole in the base for the lateral tooth, the circlip is placed in the groove for the circlip so that the circlip the ring interacts with the blocking post to limit the backward movement of the base for the lateral tooth to limit the backward movement, or the backstop in the form of a pin with a threaded hole is placed in the hole to limit the backward movement of the lateral tooth shaft and the hole to limit the backward movement of the base for the lateral tooth to prevent the output of the shaft of the lateral tooth, while the threaded hole helps to remove the pin with the threaded hole.

The connecting, guiding and sealing base for installing the tooth comprises a connecting portion of the base for teeth with reciprocating motion, a guiding section of the base for teeth with reciprocating motion, a sealing portion of the base for teeth with reciprocating motion and a section for installing tooth of the base for teeth with reciprocating motion; wherein the connecting portion of the base for teeth with reciprocating motion, the guide portion of the base for teeth with reciprocating motion, the sealing portion of the base for teeth with reciprocating motion and the portion for installing the tooth of the base for teeth with reciprocating motion or one piece construction.

The body of the main tooth contains the body of the main tooth under the base for the tooth and the body of the tooth with an enlarged section, while one end of the body of the main tooth under the base for the tooth is equipped with a mounting hole for the connecting, guide and sealing base for the tooth or a mounting bar for the connecting, guiding and sealing tooth bases

- 9 035053 the other end of the main tooth body under the tooth base is equipped with a mounting hole for the tooth body with an enlarged section or a mounting bar for the tooth body with an enlarged section, the corresponding tooth body with an enlarged section is equipped with a bar for the tooth body with an enlarged section or hole for a tooth case with an enlarged section, a rod for a tooth case with an enlarged section is installed in an opening for a tooth case with an enlarged section, or a hole for a tooth case with an enlarged section is fitted to a rod for a tooth case with an enlarged section, while the lateral teeth are reciprocating or the fixing ring of the lateral tooth, or the support of the impact tooth of the main tooth body, or the beam support with the impact tooth couplings are placed on the main tooth body under the base for the tooth; wherein the lateral teeth with reciprocating movement, or the fixing ring of the lateral tooth, or the support of the impact tooth of the main tooth body, or the beam support with collars of the impact tooth, or the main impact tooth, or the tooth body with an enlarged section are placed on the tooth body with an enlarged section .

The body of the main tooth contains the body of the main tooth under the base for the tooth and the body of the tooth with an enlarged section, while one end of the body of the main tooth under the base for the tooth is equipped with a mounting hole for the connecting, guide and sealing base for the tooth or a mounting bar for the connecting, guiding and sealing the base for the tooth, while the other end of the main tooth body under the base for the tooth is equipped with a mounting hole for the tooth body with an enlarged section or an adjusting bar for the tooth body with an enlarged section, the corresponding tooth body with an enlarged section is equipped with a bar for the tooth body with an enlarged section or hole for a tooth case with an enlarged section, a rod for a tooth case with an enlarged section is installed in an opening for a tooth case with an enlarged section, or an opening for a tooth case with an enlarged section is fitted to a rod for a tooth case with an enlarged section, while the limiter a tooth stroke of the tooth casing with an enlarged section is placed between the main tooth casing under the tooth base and the tooth casing with an enlarged cross-section, while the lateral teeth are reciprocating, or the fastening ring of the lateral tooth, or the support of the impact tooth of the main tooth body, or the beam support with impact tooth couplings placed on the body of the main tooth under the base for the tooth; wherein the lateral teeth with reciprocating motion, or the fixing ring of the lateral tooth, or the support of the impact tooth of the main tooth body, or the beam support with the impact tooth couplings, or the main impact tooth, or the tooth body with an enlarged section - on the tooth body with an enlarged section.

The sealing, guiding and stopping rotation box of the combined block contains a front-mounted rolling guide and stopping rotation of the block assembly, the front part of the front-mounted rolling guide and stopping rotation of the block assembly is equipped with a casing with a telescopic shell, while the casing with the telescopic shell is detachably connected or made as a unit with the front mounted rolling guide and stopping the rotation of the assembly, while the casing with a telescopic shell contains a guiding casing and a telescopic shell with a sealing part of the casing, the through hole of the sealing portion of the base for the tooth with reciprocating movement is placed on the guiding casing, a sealing part of the base for the tooth with a reciprocating motion or a floating sealing shell is placed in the through hole of the sealing portion of the base of the tooth for the tooth with a reciprocating motion Thus, the sealing portion of the base for the tooth with reciprocating motion is located in the inner hole of the sealing part of the base for the tooth with reciprocating motion or the inner hole of the floating sealing shell, while the telescopic shell with the sealing part of the casing is placed outside the wall with the opening of the floating sealing shell.

The connecting, guiding and sealing base for installing the tooth comprises a sealing portion of the base for the tooth with reciprocating motion, while the sealing portion of the base for the tooth with reciprocating motion contains a telescopic protective cap, a sealing part of the base for the tooth with reciprocating motion or floating a sealing shell located between the sealing, guiding and stopping box of the combined unit and the sealing portion of the base for the tooth with reciprocating motion, while the floating sealing shell contains an outer floating sealing shell, an inner floating sealing shell and an intermediate frame, while the outer floating sealing the part is placed on the outer ring of the intermediate frame, the inner floating sealing part is placed on the inner ring of the intermediate frame, the sealing portion of the base for the tooth and with the reciprocating movement passes through the inner floating sealing part, while the inner floating sealing part is rigidly attached to the seal of the sealing portion of the tooth base with reciprocating movement, one end of the telescopic protective cap is engaged on the sealing portion of the base for the tooth with reciprocating movement, and the other end is meshed on the intermediate frame, while the telescopic protective cap prevents damage and contamination by the seal

- 10 035053 part of the base for the tooth with reciprocating motion.

The telescopic shell with the sealing part of the main tooth body is located in the back of the main tooth body, while the main tooth body is detachably connected or made integrally with the telescopic shell with the sealing part of the main tooth body, while the telescopic shell with the sealing part of the main tooth body is placed on the inner side or the outer side of the telescopic shell with the sealing part of the casing, while the telescopic shell with the sealing part of the casing and the telescopic shell with the sealing part of the main tooth body are pushed together to create telescopic protection, or the sealing part of the outer shell is placed between the telescopic shell with the sealing part casing and a telescopic shell with a sealing part of the main tooth body, while the sealing part of the outer shell contains a sealing part of a floating sealing shell, or a seal a new part of the sealing ring, or the sealing part of the frame, the telescopic shell with the sealing part of the main tooth body, the sealing part of the outer shell interacting with the telescopic shell with the sealing part of the casing, located on the sealing, guiding and stopping the rotation box of the combined unit to carry out telescopic sealing and prevent dust, dirty water.

The backstop of the telescopic shell with the sealing part of the main tooth body is located at the rear of the main tooth body, or the telescopic shell with the sealing part of the main tooth body and the body of the main tooth are connected by a thread to limit the reverse stroke, or the telescopic shell with the sealing part of the main tooth body and the body of the main tooth is connected by means of a conical surface to limit the reverse stroke, or the backstop of the telescopic shell with the sealing part of the main tooth body is bonded to the telescopic shell with the sealing part of the main tooth body, while the backstop of the telescopic shell with the sealing part of the main tooth body backstop in the form of a nut, backstop in the form of a screw, backstop in the form of a retaining ring, backstop in the form of a pin, adhesives a adjustable backstop, a backstop in the form of a locking groove, or a backstop in the form of a locking ring, or a backstop in the form of a sliding pin, or a backstop in the form of a pin with a threaded hole, or a backstop in the form of a key.

The length of the overlap area of the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing, etc. more than the stroke of the reciprocating impact of the main teeth with reciprocating motion, while the sealing part of the outer shell is placed between the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing, during the reciprocating impact of the main teeth with reciprocating by movement, the sealing part of the outer shell is located inside the overlapping portion of the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing.

A threaded hole for extracting the telescopic shell with a sealing part of the main tooth body is located at the rear of the main tooth body, and / or a hole for the extraction screw is placed on the telescopic shell with a sealing part of the main tooth body.

The telescopic shell with the sealing part of the main tooth body engages with the connecting, guiding and sealing base for installing the tooth to prevent dust, water or rock fragments from entering the mounting hole for the main teeth with reciprocating movement or into the connection of the shoulder of the base for the tooth and shoulder an impact tooth leading to a deviation in the direction of impact of the main teeth with reciprocating motion, the telescopic shell with a sealing part of the main tooth body adjusting the main teeth with reciprocating motion.

The sealing, directing and stopping the rotation box of the combined block contains the sealing device of the box, the mounting hole for the main teeth with reciprocating motion contains a round shell at the rear end of the main teeth with reciprocating motion, while the mounting hole for the main teeth with reciprocating motion is detachably connected or made as a single the whole with a round shell at the rear end of the main teeth with reciprocating motion, the mounting hole for the main teeth with reciprocating motion is meshed with the mounting rod for the guide and sealing base for the tooth, while the round shell at the rear end of the main teeth with reciprocating - translational movement passes into the sealing, directing and stopping rotation of the box of the combined block, for a round shell at the rear end of the main teeth with reciprocating motion and sealing Wow box devices provide a sliding seal.

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The place where the lateral teeth with reciprocating motion are facing the front end surface of the telescopic shell with the sealing part of the casing for separating the rock is equipped with a surface for separating the rock, and the surface for separating the rock transports and directs the rock to both sides, removes the rock that has accumulated in place where the reciprocating lateral teeth face the front end surface of the telescopic shell with the casing sealing part, prevents the formation of a rock layer between the telescopic casing with the casing sealing part and the main tooth body or the reciprocating side teeth, preventing the reciprocating stop impact of the main teeth with reciprocating motion and / or the lateral teeth with reciprocating motion due to the rock layer.

The shell protection part is located on the back of the main tooth body; the part for protecting the shell is located on the rear part of the main tooth body at certain intervals, the shape of the part for protecting the shell and the end surface of the telescopic shell with the sealing part of the casing does not form a compression plane, preventing the accumulation of rock between the part for protecting the shell and the telescopic shell with the sealing part of the casing, the part for protecting the shell prevents impact and rock damage to the telescopic shell with the sealing part of the main tooth body.

Beam supports with impact tooth couplings are located in one row or several rows, in the case of beam supports with impact tooth couplings in several rows, the connecting beam of the main tooth body on the beam support with impact tooth couplings in the front row protrudes outward relative to the sealing, guiding and stopping rotation the box of the combined block, the connecting beam of the main tooth body on the beam support with the impact tooth couplings in the back row are recessed in depth relative to the sealing, guiding and stopping the rotation of the box of the combined tooth, the protruding connecting beams of the main tooth body in the front row and the recessed connecting beams of the main tooth body in the back row nearby form a place of discharge of the rock.

Lateral teeth with reciprocating motion are located along the radial direction of the main impact teeth at the same distance from each other or in a checkerboard pattern, or lateral teeth with reciprocating motion are located along the axial direction of the main impact teeth at several levels or at the same level.

The head of the lateral tooth contains a lateral upper tooth and a shaft of a lateral upper tooth, wherein the lateral upper tooth is detachably connected or made integrally with the shaft of the lateral upper tooth, wherein the main impact tooth is an impact tooth with several heads or an impact tooth with one head , the primary impact tooth and the lateral upper tooth form a flat structure or structure with a curved surface, while the main impact tooth cleans the face when interacting with the lateral upper tooth to collapse the rock.

The main teeth with reciprocating motion contain the mounting pin of the body of the main teeth, the center line of which intersects the direction of the force of the reciprocating impact or parallel to it.

The connecting, guiding and sealing base for installing the tooth comprises a shoulder for the tooth base, the main teeth with reciprocating motion comprise a shoulder for the shock tooth, while the shoulder of the base for the tooth is adjacent to the shoulder of the shock tooth in order to withstand the opposing impact force.

The shoulder of the tooth base is equipped with a protrusion with a conical surface, and the shoulder of the percussion tooth is equipped with a groove with a conical surface, while the protrusion with the conical surface of the shoulder of the tooth base is in tight engagement with the conical surface of the shoulder of the shock tooth to prevent dust, water, coal sludge, corrosive substance or debris in the mounting hole for teeth with reciprocating motion.

The tooth casing with an enlarged section contains the locking part of the tooth casing with an enlarged section and the locking part of the main teeth or the locking part of the side teeth, or the locking part of the tooth casing with an enlarged section contains the locking part with a conical end, one end of which is made in the form of a conical head, while a section of the locking part with a conical end extends into the groove to limit the reverse stroke, being a locking pin; the main impact teeth contain a groove for the stopper in the handle of the main teeth, while the portion of the locking pin extending from the groove for the stopper in the handle of the main teeth is equipped with a locking thread; the locking part with a conical end comprises a locking nut, which is a conical nut of the outer casing, which is located on the main tooth housing, while the elastomeric element for preventing shear is located between the front side wall of the groove for removing the main teeth and the conical head, and the locking pin extends into the groove for the stopper in the handle of the main teeth, while the elastomeric element for part of the nut is located between the front side wall of the groove for removing the main teeth and the conical nut of the outer casing, while the lock thread interacts with the lock nut to prevent the elastomeric element from falling off to prevent shear and an elastomeric member for a part of the nut, wherein the elastomeric member prevents tooth movement with reciprocating motion.

The conical nut of the outer casing is a conical nut of the outer casing with a through hole or a conical nut of the outer casing with a through hole, the sealing part being placed between the groove to limit the reverse stroke of the main tooth shaft and a conical nut of the outer casing with a non-through hole, with a through hole and a sealing The part prevents thread corrosion to limit the reverse stroke.

The base for the lateral tooth is equipped with an opening for the elastomeric stand in the base for the lateral tooth, the lateral tooth shaft contains an elastomeric element of the lateral tooth shaft and a structure for blocking the elastomeric element of the lateral tooth shaft, while the elastomeric element of the lateral tooth shaft is located in the hole for the elongated tooth in the base for the lateral tooth, the lateral tooth shaft is inserted into the hole for the elastomeric rack in the base for the lateral tooth and passes through the elastomeric element of the lateral tooth shaft, the structure for blocking the elastomeric element of the lateral tooth shaft is located at the rear end of the lateral tooth shaft for tightly pressing the elastomeric element of the lateral tooth shaft, moreover, the shaft of the lateral tooth is in a pre-tightened state during pre-installation.

The shaft of the lateral tooth is equipped with a structure for limiting the reverse stroke, while the shaft of the lateral tooth contains an elastomeric element of the shaft of the lateral tooth located at the rear of the base for the lateral tooth, the shaft of the lateral tooth is inserted into the hole for the lateral tooth and passes through the elastomeric element of the shaft of the lateral tooth, design to limit the reverse stroke, it is located at the rear end of the lateral tooth shaft for tightly pressing the elastomeric element of the lateral tooth shaft, the lateral tooth shaft being in a pre-tightened state during pre-installation.

The backstop of the main tooth, or the backstop of the lateral tooth, or the backstop of the tooth housing with an enlarged section contains the sealing part of the backstop, while the sealing part of the backstop contains the sealing part of the mounting hole for the main tooth, or the sealing part of the mounting hole for the lateral tooth, or the sealing part of the groove for removing the main tooth, while the sealing part of the groove for removing the main tooth is located in the groove for removing the main tooth, the sealing part of the groove for removing the main tooth provides sealing by inserting and expanding, or fixing the backstop with a tapered end, or fixing a snap ring, or fixing a steel cable, or inserting into a fixing groove or fixing in it, or fixing a screw shaft, or fixing a clamp.

The main teeth with reciprocating motion and the side teeth with reciprocating motion comprise a structure for preventing rotation, the structure for preventing rotation includes a structure for preventing rotation of the main teeth with reciprocating motion and a structure for preventing rotation of the side teeth with reciprocating motion, this body of the main tooth contains a structure for preventing rotation in the form of a hole, a structure for preventing rotation in the form of a rod located on the connecting, guide and sealing base for installing the tooth, while the structure for preventing rotation in the form of a hole interacts with the structure to prevent rotation in the form rods for preventing tooth rotation with reciprocating motion relative to the connecting, guiding and sealing base for installing the tooth, while the design to prevent rotation of the bases teeth with a reciprocating movement is a structure to prevent rotation with the upper prismatic and lower conical parts, or a structure to prevent rotation with the lower circular and upper prismatic parts, or a structure to prevent rotation in the form of a square rod, or a structure to prevent rotation in in the form of a triangular rod, or a structure to prevent rotation in the form of a polygonal rod, or a structure to prevent rotation with the upper round and lower prismatic parts, or a protruding structure to prevent rotation, or a recessed structure to prevent rotation, or a structure to prevent rotation in the form of a pin, or a structure for preventing rotation in the form of an inclined stand, or a structure for preventing rotation in the form of a key, or a structure for preventing rotation in the form of a screw, or a structure for preventing rotation in the form of a rod, is placed on the heads side teeth, respectively, while the structure for preventing rotation in the form of an opening is placed on the base for the lateral tooth, or the structure for preventing rotation in the form of an opening is placed on the head of the side tooth, respectively, while the structure for preventing rotation in the form of a bar is placed on the base for the side tooth, while the structure for preventing rotation in the form of a hole interacts with the structure for preventing rotation in the form of a rod to prevent rotation of the head of the lateral tooth relative to the base for the lateral tooth, while the structure for preventing rotation of the lateral teeth with reciprocating movement is a 035053 a structure for preventing rotation with an upper prismatic and lower conical parts, or a structure for preventing rotation with a lower circular and upper prismatic parts, or a structure for preventing rotation with a square rod, or a structure for I prevent rotation in the form of a triangular rod, or a structure to prevent rotation in the form of a polygonal rod, or a structure to prevent rotation with the upper round and lower prismatic parts, or a protruding structure to prevent rotation, or a recessed structure to prevent rotation, or a structure to prevent rotation in the form of a pin, or a structure to prevent rotation in the form of an inclined stand, or a structure to prevent rotation in the form of a key, or a structure to prevent rotation in the form of a screw, or place a through hole with the lower conical and upper prismatic parts in the base for the lateral tooth or through an opening with a lower conical and upper prismatic parts in the base for the lateral tooth on the base for the lateral tooth in the case of a lateral tooth shaft with a lower conical and upper prismatic parts, while the side tooth shaft with a lower conical and upper prismatic hour they are placed in the through hole for the lateral tooth shaft with the lower conical and upper prismatic parts, or the lateral tooth shaft with the lower conical and upper prismatic parts are placed in the through hole for the lateral tooth shaft with the lower conical and upper prismatic parts, the upper prismatic part of the base for the lateral tooth engages with the upper prismatic portion of the lateral tooth shaft to prevent rotation.

The mounting hole for the main teeth with reciprocating motion comprises a rotation stopping groove for teeth with a reciprocating motion or a stopping protrusion for teeth with a reciprocating motion, a rotation stopping protrusion in the form of a guide rod or a rotation stopping groove for the guide rod are located on the connecting the guide and sealing base for installing the tooth, respectively, while the rotation stopping groove for the teeth with the reciprocating movement is engaged with the stopping rotation of the protrusion in the form of a guide rod to prevent rotation of the main teeth with the reciprocating movement relative to the connecting, guide and sealing base for installing the tooth, or the head of the lateral tooth comprises a rotation stop groove of the lateral tooth head or a stop of rotation of the protrusion of the lateral tooth head, wherein the rotation stop e the protrusion of the base for the lateral tooth or the rotation stop groove of the base for the lateral tooth are located on the base for the lateral tooth, respectively, while the rotation stop groove of the lateral tooth head engages with the rotation stop protrusion of the lateral tooth base to prevent rotation of the lateral tooth head relative to the base for lateral tooth.

The main impact tooth comprises a main impact tooth body and a main tooth head, wherein the main tooth head and the main impact tooth body are made of the same material, or the main tooth head is an alloy tooth head fixed to the main impact tooth, the main impact tooth body being detachable connected or made integrally with the head of the tooth from the alloy, the method of fastening the body of the main impact tooth and the head of the tooth from the alloy is fastening with a mounting hole, or engaging with a groove, or fastening with welding, or fastening with a fixing a pin, or fastening with a shoulder, or fastening with a thread.

The main impact teeth, or the body of the main teeth, or the base for the lateral teeth, or the head of the lateral teeth contain a surface for abducting the rock, and the surface for abducting the rock is a surface for abducting the rock with an inclined plane, or a surface for abducting the rock of a curved shape, or flat surface for abstraction of rock, or surface for abstraction of rock with a curved plane, and the surface for abstraction of rocks smoothly diverts the collapsible rock, which was impacted.

The main tooth with reciprocating motion and / or the lateral tooth with reciprocating motion are equipped with a recessed surface reducing abrasive wear, while the recessed surface reducing abrasive wear reduces the area of direct contact of the main impact tooth and / or the head of the lateral tooth with the rocks to reduce abrasive wear, and the abrasion-reducing recessed surface reduces the weight of the impact tooth to reduce impact resistance.

The sealing part of the shoulder of the base for the tooth is located between the connecting, guide and sealing base for installing the tooth and the main tooth with a reciprocating movement, while the sealing part of the shoulder of the base for the tooth is located between the shoulder of the percussion tooth and the shoulder of the base for the tooth, or between the main tooth shaft and the installation a hole for the main impact tooth, or between the shaft of the lateral tooth and the mounting hole for the lateral tooth.

The main tooth with reciprocating motion and / or the lateral part of the lateral tooth with reciprocating motion is equipped with an abrasion-resistant stiffener or

- 14 035053 an abrasion-resistant alloy block, wherein the abrasion-resistant stiffening element or an abrasion-resistant alloy block is welded to the main tooth with reciprocating motion and / or the side of the lateral tooth with reciprocating movement to reduce abrasive wear of the tooth with reciprocating motion.

The guide section of the tooth base with reciprocating motion is provided with a highly abrasion-resistant part comprising a block that is highly resistant to abrasion or a sleeve that is highly resistant to abrasion, and the highly abrasion-resistant part is detachably connected or made integrally with the guide section of the tooth base with reciprocating movement, while the abrasion-resistant coupling is fitted to the guide section of the tooth base with reciprocating movement in the case of a detachable connection of the abrasion-resistant part to the guide section of the tooth base with reciprocating movement, while being highly resistant to abrasive the clutch and the guide section of the base for the tooth with a reciprocating movement are equipped with a stopping rotation design highly resistant to abrasive wear of the coupling, and the stopping rotation design is highly resistant to abrasive wear m Ufts are detachably connected or made integrally with a highly abrasion-resistant sleeve, or a block that is highly abrasion-resistant and the guide section of the tooth base with reciprocating motion is fastened and connected by means of a fixing groove, or thread, or tapered surface, or backstop abrasion-resistant block, while the locking groove is a dovetail groove, or a T-shaped groove, or a polygonal groove.

The primary tooth with reciprocating motion and / or the lateral tooth with reciprocating motion comprise a tooth removal groove located in the abutment portion of the main tooth body and the primary impact tooth and / or in the abutment portion of the base for the lateral tooth and the lateral tooth head.

Lateral teeth with a reciprocating movement are a multi-toothed row located longitudinally along the main teeth with a reciprocating movement and / or connecting, guiding and sealing bases for installing the teeth, and the multi-toothed row is located along the side or circumferential part of the main teeth with a reciprocating with translational movement, while the multi-toothed row moves in several directions to provide impact on the crushed rock from several lateral surfaces in the case of a circumference, while there is a gap between one multi-toothed row and another multi-toothed row, and the crushed rock, on which the shock was applied impact, unload from the gap.

The toothed row is a sawtooth row, etc., and the distance between the teeth of the sawtooth row is no more than three times the stroke of the reciprocating impact and at least one third stroke of the reciprocating impact, while the sawtooth row cuts the rock on side wall during linear reciprocating impact in the case of mining with transverse swaying.

The body of the main tooth contains an installation groove for the lateral tooth located longitudinally along the surface of the body of the main tooth, while the shaft of the lateral tooth interacts with the installation groove for the lateral tooth to secure the head of the lateral tooth.

The alignment groove for the lateral tooth is the alignment groove for the lateral tooth shaft, wherein one end of the alignment groove for the lateral tooth shaft is provided with an insertion hole for the lateral tooth shaft, and the other end is equipped with a blocking part for the lateral tooth shaft, wherein the mounting groove for the lateral impact tooth is located between the mounting hole for the lateral tooth shaft and the locking part for the lateral tooth shaft, wherein the side tooth shaft is installed in the mounting groove for the side tooth shaft from the side of the hole for the side tooth mounting shaft, while the side tooth head extends from the mounting groove for the lateral impact tooth moreover, the cross-sectional shape of the installation groove for the lateral tooth and the shaft of the lateral tooth includes a circle, or a rectangle, or a square, or a triangle, or a polygon, or an inverted letter T or a dovetail.

The front part of the main impact tooth is equipped with a tooth crown, wherein the tooth crown is detachably connected or made integrally with the main impact tooth, wherein the tooth crown is conical, or sawtooth, or multi-toothed.

The crown of the tooth is equipped with a mounting hole of the tooth crown or the mounting rod of the tooth crown, wherein the front of the main impact tooth is equipped with a mounting mounting rod for the tooth crown or the mounting mounting hole for the tooth crown, wherein the mounting hole of the tooth crown is located on the mounting mounting rod for the tooth crown, or the mounting rod of the tooth crown is located on the mounting mounting hole for the tooth crown.

The body of the main tooth is equipped with a support for the impact tooth of the body of the main tooth, and the support of the impact tooth of the body of the main tooth is detachably connected or made integrally with the body of the main tooth, while the support of the impact tooth of the body of the main tooth and the body of the main tooth are connected via a conical surface or cylindrical surface , or several surfaces in

- 15 035053 the case of the detachable connection of the support of the impact tooth of the main tooth body with the body of the main tooth, while the restriction of the reverse stroke is carried out by means of the conical surface of the support of the impact tooth of the body of the main tooth and the body of the main tooth, or the backward stop of the support of the impact tooth of the body of the main tooth is placed to prevent the output of the support of the impact tooth of the main tooth body from the body of the main tooth, the side of the support of the impact tooth of the body of the main tooth bordering the telescopic shell with the sealing part of the body of the main tooth and / or the telescopic shell with the sealing part of the casing, is equipped with a surface for abducting rock for abducting the rock accumulated between the support of the shock tooth of the main tooth body and the telescopic shell with the sealing part of the main tooth body or between the support of the shock tooth of the main tooth body and the telescopic shell with the sealing part of the casing, The stroke of the support of the shock tooth of the main tooth body is a backstop in the form of a nut, or a backstop in the form of a retaining ring, or a backstop in the form of a pin, or a backstop in the form of a lock ring, or a backstop in the form of a clamp .

The abutment support of the main tooth body is equipped with a mounting non-through hole for the lateral tooth or a through hole for the lateral tooth, or the beam support with impact tooth couplings is equipped with a mounting non-through hole for the lateral tooth or through hole for the lateral tooth, etc., the limitation of the reverse stroke of the lateral tooth with the reciprocating movement and the support of the impact tooth is carried out by means of a conical surface or thread, or the limiter of the reverse movement of the lateral tooth is located on the lateral tooth with the reciprocal motion and the support of the impact tooth, while the shaft of the lateral tooth passes through a through hole for the lateral tooth and is fixed, etc.

One or more lateral teeth with reciprocating motion are located on the support of the impact tooth of the main tooth body and / or beam support with impact tooth couplings, and a gap is located between one side tooth with reciprocating motion and the other lateral tooth with reciprocating motion a telescopic shell, located opposite the rear of the lateral teeth with reciprocating motion and the main teeth with reciprocating motion, is equipped with a water spray nozzle or water spray hole, and a water spray nozzle or water spray hole is located in the gap between the lateral teeth with reciprocating movement sprayed onto the head of the main teeth with reciprocating motion and / or the lateral teeth with reciprocating movement through the gap between the lateral teeth with the reciprocating movement, the gap being located between the lateral teeth with the reciprocating movement, contributing to the unloading of mined and crushed rock.

The body of the main tooth is the body of the main tooth of the pin type, while the lateral teeth with the reciprocating movement are the lateral teeth with the reciprocating movement with a ring with an internal hole for the pin, and the lateral teeth with the reciprocating movement with the ring with an internal hole for the pin contain an attachment ring of the lateral tooth, the hole of the attachment ring of the lateral tooth covering the outer circumference of the housing of the main tooth of the pin type, the outer circumference of the attachment ring of the lateral tooth is equipped with one or more lateral teeth located on the ring, the attachment ring of the lateral tooth detachably connected or made integrally with the lateral teeth with reciprocating motion located on the ring, and the fastening ring of the lateral tooth is a fastening ring of the lateral tooth with a hole in the form of a rod, or a fastening ring of the lateral a tooth with a cone-shaped hole, or an elliptical fastening ring of a lateral tooth with a hole, or a polygonal fastening ring of a lateral tooth with a hole, while limiting the reverse stroke of the main tooth body of the pin type and lateral teeth with reciprocating movement with a ring with an internal pin hole carried out by means of a conical surface, or thread, or structure to limit the reverse stroke, or the reverse limiter in the form of a ring with an internal pin hole is located in the body of the main tooth of the pin type and lateral teeth with reciprocating movement with the ring with an internal pin hole.

Lateral teeth with reciprocating motion are located at the same level or at several levels along the axial direction of the main tooth body, or lateral teeth with reciprocating motion are located at the same level or at several levels along the axial direction of the main impact teeth, the head of the lateral tooth and / or the base for the lateral tooth is equipped with an auxiliary lateral tooth.

Lateral teeth with reciprocating motion with a ring with an internal hole for a pin are multi-level lateral teeth with reciprocating movements with a ring with an internal hole for a pin, and multilevel lateral teeth with a reciprocating movement with a ring with an internal hole for a pin includes rear side teeth with reciprocating movement with a ring with an internal hole for a pin, located

- 16 035053 women on the back of the body of the main tooth of the pin type, and front side teeth with reciprocating movement with a ring with an internal hole for the pin, located on the front of the body of the main tooth of the pin type, while the rear side teeth with reciprocating movement with the ring with an internal hole for the pin contain the head of the rear lateral tooth with a ring with an internal hole for the pin and the shaft of the rear side tooth with the ring with the internal hole for the pin, and the front side teeth with reciprocating movement with the ring with the internal hole for the pin contain the head of the front side a tooth with a ring with an internal hole for the pin and the anterior lateral tooth shaft with a ring with an internal hole for the pin, the shaft of the posterior lateral tooth with the ring with the internal hole for the pin and the shaft of the front lateral tooth with the ring with the internal hole for the pin are located on the front and rear parts in w in a schmatic manner, or in a linear manner and at a distance from each other, or in a linear manner, wherein the shaft of the posterior lateral tooth with the ring with the inner hole for the pin and the rod of the front lateral tooth with the ring with the inner hole for the pin form a gear row for the head of the lateral tooth or sawtooth row for the head of the lateral tooth in the case of a linear arrangement of the shaft of the posterior lateral tooth with a ring with an internal hole for the pin and the rod of the front lateral tooth with the ring with an internal hole for the pin, while the sawtooth row for the head of the lateral tooth has an impact, saws and cuts the rock in a reciprocating manner.

The back lateral teeth with a reciprocating movement with a ring with an internal pin hole and the front side teeth with a reciprocating movement with a ring with an internal pin hole are meshed with the conical surface of the main tooth housing of the pin type, and the gap between the side teeth is reciprocating - translational movement with a ring with an internal pin hole is located between the rear lateral teeth with a reciprocating movement with a ring with an internal pin hole and front side teeth with a reciprocal movement with a ring with an internal pin hole, and when the front side teeth are reciprocated - by translational movement with a ring with an internal hole for a pin, they are shifted to the sealing, guiding and stopping rotation box of the combined unit along the body of the main tooth of the pin type, front side teeth with reciprocating movement with a ring with an internal hole a gap between the lateral teeth with a reciprocating movement with a ring with an internal pin hole is occupied under the pin, the gap between the lateral teeth with a reciprocating movement with a ring with an internal pin hole prevents a situation in which the front side teeth with a reciprocating movement with a ring with an internal pin hole and back lateral teeth with a reciprocating movement with a ring with an internal hole for a pin abut and push each other, and increases the adhesion strength of the front side teeth with a reciprocating movement with a ring with an internal hole for a pin and rear side teeth with reciprocating movement with a ring with an internal hole for the pin with the body of the main tooth pin type.

The connecting part of the body of the main tooth of the pin type and the fixing ring of the lateral tooth is equipped with an opening for the stopping pin for the ring of the lateral tooth, and the stopping pin for the ring of the lateral tooth is located in the hole for the stopping pin for the ring of the lateral tooth, while stopping the rotation of the pin for the ring the lateral tooth prevents rotation of the fixing ring of the lateral tooth relative to the body of the main tooth pin type.

The attachment ring of the lateral tooth includes the rear attachment ring of the lateral tooth and the front attachment ring of the lateral tooth, the connecting part of the body of the main tooth of the pin type and the rear attachment ring of the lateral tooth equipped with an opening for the stop pin for the rear ring of the lateral tooth, and the stop pin for the lateral ring the tooth is located in the hole for the rotation stop pin for the rear tooth of the lateral tooth, while the rotation stop pin for the lateral tooth ring prevents rotation of the rear fastening ring of the lateral tooth relative to the body of the main tooth of the pin type, or the rotation stop pin for the lateral tooth prevents rotation of the rear tooth ring of the lateral tooth and the front attachment ring of the lateral tooth relative to the body of the main tooth of the pin type, when the rotation stop pin for the lateral tooth ring prevents rotation of the rear attachment ring of the lateral tooth and the front fixing ring of the lateral tooth relative to the housing of the main tooth of the pin type, the hole for the rotation stop pin for the front ring of the lateral tooth, which engages with the rotation stop pin for the lateral tooth ring, is located on the front fixing ring of the lateral tooth, while the hole for stopping the rotation the pin for the anterior lateral tooth ring engages with the rotation stopping pin for the lateral tooth ring, the rotation stopping pin for the lateral tooth ring prevents the front fixing ring of the lateral tooth and the rear fixing ring of the lateral tooth from interacting with the hole for the stopping rotation 17 035053 a pin for the posterior ring of the lateral tooth, while one stopping the rotation of the pin for the ring of the lateral tooth prevents the rotation of the front fixing ring of the lateral tooth and the rear fixing ring of the lateral tooth, reduces the need for several holes A pin for stopping the rotation of the pin on the body of the main tooth of the pin type improves the strength of the body of the main tooth of the pin type, and also makes the design simple and reliable.

The front end of the main tooth housing of the pin type is equipped with the upper tooth of the main tooth housing of the pin type, the rear end of the head of the upper tooth of the main tooth of the pin type is larger than the end surface of the upper end of the body of the main tooth of the pin type, the rear end of the head of the upper tooth of the main tooth a pin-type tooth abuts against the end of the lateral teeth with a reciprocating ring with an internal pin hole on the back of the head of the upper tooth of the main tooth of the pin-type, while limiting the reverse stroke of the main tooth of the pin-type tooth and the upper tooth of the main tooth of the pin-type it is provided by means of a conical surface, or a thread, or a backstop, while the upper tooth of the main tooth housing of the pin type prevents the lateral teeth from coming back with a ring with an internal pin hole on the back of the head of the upper tooth and the body of the main tooth pin type from the body of the main tooth pin type.

The housing of the main tooth of the pin type comprises a rotation stopping screw hole of the main tooth housing and a rotation stopping bolt of the main tooth housing or comprises a hole for sliding fit for the rotation stopping pin for the main tooth housing and rotation-stopping pin for the lateral tooth ring, wherein the place where the fixing ring is the lateral tooth and the rotation stopping threaded hole of the main tooth body correspond to each other, equipped with a rotation stopping hole for the sliding fit for the lateral tooth ring, the lengthwise direction of the rotation stopping hole for the sliding fit for the lateral tooth ring parallel to the direction of impact of the main teeth with reciprocating movement, moreover, the rotation stopping bolt of the main tooth body passes through the rotation stopping hole for the sliding fit for the lateral tooth ring and is connected to the rotation stopping threaded hole a casing of the main tooth housing, while the rotation-stopping bolt of the main tooth housing is located near the rear wall of the rotation-stopping hole for the sliding fit for the lateral tooth ring, the gap of the sliding landing hole is located between the rotation-stopping bolt of the main tooth housing and the front wall of the rotation-stopping hole for the sliding fit for the lateral tooth ring, when the fastening ring of the lateral tooth moves to the sealing, guiding and stopping box of the combined block relative to the body of the main tooth of the pin type, the front wall of the stopping hole for the sliding fit for the ring of the lateral tooth moves to the sealing, guiding and stopping rotation of the box of the combined block, while the gap hole for the sliding fit prevents the cutting stopping rotation of the bolt of the main tooth body with the front wall and the rear wall stopping rotation holes for the sliding fit for the lateral tooth ring, or the location of the mounting ring of the lateral tooth corresponding to the hole for the sliding fit for the rotation stop pin for the main tooth body, equipped with a hole for the rotation stop pin for the lateral tooth, and the lengthwise direction of the hole for the sliding fit under the stopping pin for the main tooth body parallel to the direction of impact of the main tooth with reciprocating movement, the stopping pin for the side tooth ring passes and is fixed in the hole under the stopping pin for the side tooth ring and is placed in the hole for the sliding fit of the main tooth body , while the rotation stop pin for the lateral tooth ring is located next to the front wall of the hole for the sliding fit under the rotation stop pin for the body of the main tooth, while the gap for the sliding fit is located wives between the rotation stop pin for the lateral tooth ring and the rear wall of the sliding fit hole for the rotation stop pin for the main tooth body, when the side tooth fastening ring moves to the sealing, guide and rotation stop box of the aligned block relative to the main tooth body of the pin type, which stops rotation the pin for the lateral tooth ring moves to the sealing, guiding and rotation-stopping box of the combined block into the hole for the sliding fit under the rotation-stopping pin for the main tooth body, while the gap of the hole for the sliding fit prevents cutting of the pin stopping the rotation of the side tooth ring from the back wall and the front the wall of the hole for the sliding fit for the pin stopping rotation for the main tooth body, and the tight interaction of the hole for the stopping pin for the ring of the lateral tooth and stopping rotation The pin for the lateral tooth ring prevents dust and water from entering the hole for the sliding fit under the pin stopping the rotation of the main tooth body.

The mounting hole for the main teeth with reciprocating movement and the mounting rod for the guide and sealing base for the tooth are connected by means of a conical surface, while the opposing force of the reciprocating impact forces the mounting hole for the main teeth with the reciprocating movement to be tightly engaged with the conical surface of the mounting rod for the guide and sealing base for the tooth to limit the reverse stroke, or the connecting part of the mounting hole for the main teeth with reciprocating motion and the surface of the mounting rod for the guide and sealing base for the tooth is equipped with a hole for the pin with the surface of the rod, and detachable the elastic pin is located in the hole for the pin with the surface of the rod, when the surface of the rod moves and cuts the detachable elastic pin, the diameter of the detachable elastic pin is reduced for prevent cutting, or the mounting hole for the main teeth with reciprocating movement is equipped with a hole for the backstop of the main teeth with reciprocating motion, while the mounting rod for the guide and sealing base for the tooth is equipped with a hole for the sliding fit of the backstop of the mounting rod for guide and sealing base for the tooth, and the backstop of the main tooth is located inside the hole for the backstop of the main teeth with reciprocating movement and the holes for the sliding fit of the backstop of the installation rod for the guide and sealing base for the tooth, while the tight interaction of the stop reverse gear of the main tooth with a hole for the backstop of the main teeth with reciprocating motion prevents the ingress of dust, water, dirt, rock.

The main impact tooth contains an alignment bar for the main tooth body, the main tooth housing is equipped with a groove for the alignment bar for the main tooth housing, and the groove for restricting the reverse stroke of the main impact teeth is located on the alignment bar for the main tooth body, the groove for removing the main tooth is located in the groove for the mounting rod for the main tooth body, and the groove for the mounting rod for the main tooth body and the groove for removing the main tooth intersect and communicate with each other, while the diameter of the groove to limit the reverse stroke of the main tooth is less than or equal to the diameter of the groove for removing the main tooth a tooth, wherein a groove for limiting the reverse stroke of the main impact tooth is located in the groove for removing the main tooth, the backstop of the main tooth contains a backstop of the main impact tooth located in the groove for limiting the return of the main impact tooth and the groove for removing the main tooth uba, and the backstop of the main impact tooth interacts with the side wall of the groove to remove the main tooth to prevent the installation rod for the main tooth body from coming out of the groove for the installation rod for the main tooth body, while between the side wall of the groove to limit the reverse stroke of the main impact tooth and a gap is located on the side wall of the groove for removing the main tooth, the backstop contains a device for removing the tooth, the end surface of the mounting rod for the main tooth body and the side wall of the groove for removing the main tooth are equipped with a space for installing the device for removing the tooth, or a groove for interaction with a device for tooth extraction is located in the groove for the mounting rod for the main tooth body, while the main impact tooth passes perpendicular to the impact on the rock when the mounting bar for the main tooth body is pushed due to the opposing force impact and moves to the groove for the mounting rod for the main tooth body, the backstop of the main impact tooth moves to the groove to remove the main tooth, and between the side wall of the groove to limit the backward movement of the main impact tooth and the side wall of the groove to remove the main tooth to prevent the cutter backstop limiter of the main impact tooth when replacement of the main impact tooth is required, the backstop of the main impact tooth is removed from the groove to limit the reverse stroke of the main impact tooth, while the inclined surface of the tooth extraction device abuts against the end of the mounting rod for the main body tooth, which leads to the loss of the alignment bar for the main tooth body from the groove for the alignment bar for the main tooth body.

The reciprocating lateral tooth is integrally or detachably connected to the main tooth body when the reciprocating lateral tooth is detachably connected to the main tooth body, the base for the lateral tooth is located on the main tooth body when the side tooth shaft is located in a mounting hole for the lateral tooth, a groove for restricting the reverse stroke of the lateral tooth is located on the shaft of the lateral tooth, while the base for the lateral tooth is equipped with a groove for removing the lateral tooth, and the mounting blind hole for the lateral tooth and the groove for removing the lateral tooth intersect and communicate on the other hand, the groove for restricting the lateral tooth backward movement is located in the groove for removing the lateral tooth, the diameter of the groove for restricting the lateral tooth backtrack is less than or equal to the diameter of the groove for removing the lateral tooth, the lateral tooth backstop is located in the groove for restricting the reverse tooth bo tooth and the groove for removing the lateral tooth, and the backstop of the lateral tooth interacts with the front side wall of the groove for removal

- 19 035053 of the lateral tooth to prevent the lateral tooth shaft from coming out of the insertion hole for the lateral tooth, while there is a gap between the rear side wall of the groove to limit the reverse stroke of the lateral tooth and the rear side wall of the groove for removing the lateral tooth when the impact tooth is placed on the head of the lateral tooth impact, which leads to the fact that the shaft of the lateral tooth moves into the installation hole through the hole for the lateral tooth, while between the rear side wall of the groove to limit the reverse stroke of the lateral tooth and the rear side wall of the groove for removing the lateral tooth there is a gap preventing the backstop cutter lateral tooth.

The rotation stop rack of the mounting rod for the tooth base or the hole for the pin stopping the rotation of the mounting rod for the tooth base are located at the rear end of the installation rod for the guide and sealing base for the tooth, while the rotation stop groove of the installation hole for the main tooth with reciprocating movement is located on the rear end of the mounting hole for the main tooth with a reciprocating movement, and the groove stopping the rotation of the mounting hole for the main tooth with the reciprocating movement is open towards the sealing, guiding and stopping the rotation box of the combined unit, the rotation stopping groove of the mounting hole for the main tooth with the reciprocating - translates into engagement on the stop of the rotation of the mounting rod rack for the base for the tooth to prevent rotation of the mounting rod for the guide o and the sealing base for the tooth relative to the mounting hole for the main tooth with a reciprocating movement, or the rotation stop pin of the mounting rod for the tooth base is located in the hole for the rotation stop pin of the mounting rod for the tooth base, and the rotation stop groove of the mounting hole for the main the reciprocating tooth engages on the stop pin of the alignment bar for the tooth base to prevent the alignment bar from rotating the guide and sealing base for the tooth relative to the insertion hole for the main tooth with the reciprocating movement, while the outer side wall stops the rotation of the alignment groove openings for the main tooth with reciprocating motion are covered by the stopping stand of the mounting rod for the base for the tooth or the stopping pin for a tooth base rod to protect the stop of the rotation of the mounting rod stand for the tooth base or the stop of the mounting rod pin for the tooth base against dust and water corrosion, this design is applicable to prevent rotation of the lateral tooth head and the base for the lateral tooth, or preventing rotation of the tooth body with an enlarged section and the main tooth body under the tooth base, or preventing the rotation of the main tooth body of the pin type and the fixing ring of the lateral tooth.

The base for the lateral tooth comprises a conical opening of the base for the lateral tooth, wherein the head of the lateral tooth comprises a conical rod of the shaft of the lateral tooth located in the conical hole of the base for the lateral tooth, and limiting the reverse stroke and preventing rotation of the head of the lateral tooth and the base for the lateral tooth the conical surface, or the upper end of the lateral tooth shaft, is equipped with a rotation stopping surface of the lateral tooth head, wherein the rotation stopping block of the lateral tooth base is located on the lateral tooth base corresponding to the rotation stopping surface of the lateral tooth head in the connecting part of the base for the lateral tooth and the lateral head tooth, while stopping rotation of the blocking stand of the base for the lateral tooth interacts with stopping the rotation of the surface of the head of the lateral tooth to prevent rotation of the head of the lateral tooth relative about the base for the posterior tooth.

The axial line of the conical hole of the base for the lateral tooth and the axial line of the connecting, guide and sealing base for the installation of the tooth are located so that the two axial lines are parallel or form an angle of 0-45 ° (optimal angle 3-10 °), while the shaft of the lateral tooth is parallel to the center line of the connecting, guide and sealing base for installing the tooth, the upper end of the head of the lateral tooth and the axial line of the base for the lateral tooth are on the same line, or the upper end of the head of the lateral tooth and the axial line of the base for the lateral tooth are located so that form an angle of 0-45 ° (optimal angle 3-10 °).

The lateral tooth head comprises a lateral tooth shaft and a lateral impact head, wherein the connecting part of the lateral tooth shaft and the lateral impact head is equipped with a circular arcuate transition to reduce stress concentration and prevent lateral impact head shear from the connecting part of the lateral tooth shaft and lateral impact head.

The main impact teeth and / or the head of the lateral teeth include bevel teeth with a reciprocating motion for a through hole, which include straight bevel teeth with a reciprocating movement for a through hole, or are made in

- 20 035053 in the form of oblique bevel teeth with a reciprocating movement for a through hole, which are made in the form of oblique, conical, diverting rocks, stopping the rotation of teeth with a reciprocating movement for a through hole and, accordingly, the base with a through hole for the bevel conical, diverting rocks, stopping the rotation of the teeth with reciprocating motion; the back of the oblique, conical, diverting rocks, stopping the rotation of the teeth with a reciprocating movement for a through hole is equipped with a handle of oblique, conical, diverting rocks, stopping the rotation of the teeth with a reciprocating movement for a through hole, which is installed in the base hole with a through a hole for oblique, conical, diverting rocks, stopping the rotation of the teeth with a reciprocating movement, which is made in the same direction as the reciprocating impact; oblique, bevel, diverting, stopping teeth with reciprocating motion for a through hole include oblique, circular, bevel, diverting, stopping teeth with reciprocating, which contain upper teeth of oblique, circumferential, bevel teeth - translational motion, the rock diverging housing of oblique, circular, bevel teeth with reciprocating motion, a conical base for oblique, circular, conical teeth with reciprocating motion, the handle of oblique, circular, conical teeth with reciprocating motion and the retaining structure of the bevel circular, bevel teeth with reciprocating motion, or oblique, pyramidal, diverting rocks, stopping the rotation of teeth with reciprocating motion; the handle of the bevel, circular, bevel teeth with reciprocating motion is a conical handle of the bevel, circular, bevel teeth with reciprocating motion, or the cylindrical handle of bevel, circular, bevel teeth with reciprocating motion, or the polygonal handle of bevel, circular, bevel teeth with reciprocating motion; the upper end of the diverting body of the oblique, circular, bevel teeth with reciprocating movement is equipped with the upper teeth of the oblique, circular, conical teeth with reciprocating movement, and the lower part is connected to the conical base for oblique, circular, conical teeth with reciprocating movement, which located on the upper end of the handle of the bevel, circular, bevel teeth with reciprocating motion, and the upper teeth of the bevel, circular, bevel teeth with reciprocating motion are detachably connected or made integrally with the outlet rock of the body of the bevel, circular, bevel teeth with reciprocating - progressive movement; the conical upper part of the upper teeth of the oblique, circular, conical teeth with reciprocating motion is deviated from the axis of the handle of the oblique, circular, conical teeth with the reciprocating movement and is misaligned with the diverting body of the oblique, circular, conical teeth with reciprocating motion and the conical base for the oblique, circular, bevel teeth with reciprocating motion; the conical upper part of the upper teeth of the oblique, circular, bevel teeth with reciprocating motion, the body of the oblique, circular, conical teeth with the reciprocating motion diverting the rock and each section of the conical base for the oblique, circular, conical teeth with the reciprocating motion, being non-coaxial constructions - from small to large, form a surface with a strong slope for deflecting oblique, circular, conical, abducting rocks, stopping the rotation of the teeth with reciprocating motion, in which one side is generally perpendicular to the other side, for oblique, circular, conical , diverting the breed, stopping the rotation of the teeth with reciprocating motion; or one side of the upper teeth of the oblique, circular, bevel teeth with reciprocating motion and the body diverting oblique, circular, conical teeth with reciprocating motion, deviating from the handle axis of the oblique, circular, conical teeth with reciprocating motion, equipped with a surface for deflecting the breed oblique, circular, conical, deflecting rocks, stopping the rotation of the teeth with reciprocating motion, opposite which the other side of the oblique, conic, deflecting rocks, stopping the rotation of the teeth with reciprocating motion for the through-hole is arched; or oblique, pyramidal, diverting, stopping teeth with reciprocating motion are equipped with upper teeth of oblique, pyramidal teeth with reciprocating movement, the rock diverting body is oblique, pyramidal teeth with reciprocating motion, conical base for oblique, pyramidal teeth with reciprocating movement, the handle of the bevel, pyramidal teeth with a reciprocating movement and the retaining structure of the bevel, pyramidal teeth with a reciprocating movement; the upper end of the divertive body of the oblique, pyramidal teeth with a reciprocating movement is equipped with the upper teeth of the oblique, pyramidal teeth with a reciprocating movement, and the lower part is connected to a conical base for oblique, pyramidal teeth with a reciprocating movement, which are located on the upper end the handles of the oblique, pyramidal teeth with a reciprocating movement, and the upper teeth of the oblique, pyramidal teeth with a reciprocating movement are detachably connected or

- 21 035053 yen as a single unit with the body diverting the oblique, pyramidal teeth with reciprocating motion; the conical upper part of the upper teeth of the oblique, pyramidal teeth with a reciprocating movement is deviated from the axis of the handle of the oblique, pyramidal teeth with a reciprocating movement and is misaligned with the diverting body of the oblique, pyramidal teeth with a reciprocating movement and a conical base for oblique, pyramidal teeth with reciprocating motion; the conical upper part of the upper teeth of the oblique, pyramidal teeth with a reciprocating movement, the body of the oblique, pyramidal teeth with a reciprocating movement, diverting the rock, and each section of the conical base for the oblique, pyramidal teeth with a reciprocating movement, being non-coaxial designs - from small to large ones, form a surface with a strong slope for deflecting the rock oblique, pyramidal, diverting the breed, stopping the rotation of the teeth with reciprocating motion, in which one side is generally perpendicular to the other side, for oblique, pyramidal, diverting the rock, stopping the rotation of the teeth with the reciprocal translational motion; one side of the upper teeth of the oblique, pyramidal teeth with reciprocating motion and / or the body rock diverging of the oblique, pyramidal teeth with the reciprocating motion deviating from the handle axis of the oblique, pyramidal teeth with reciprocating motion, is equipped with a surface for diverting the oblique rock, pyramidal, diverting rocks, stopping the rotation of the teeth with reciprocating motion.

The main tooth with a reciprocating movement comprises a rotation stopping structure of the main tooth with a reciprocating movement, the rotation stopping structure of the main tooth with a reciprocating movement comprises a pin-type main tooth body and / or a side tooth fastening ring equipped with a lateral ring stopping design a tooth, wherein the rotation-stopping structure of the lateral tooth ring is a polygonal rotation-stopping design of the lateral tooth ring, or the rotation-stopping structure in the form of a locking groove of the lateral tooth ring, or the rotation-stopping structure in the form of a fixing pin of the lateral tooth ring, or the rotation-stopping structure in the form of a blocking racks of a lateral tooth ring, or a stop design in the form of a pin with an aperture of a lateral tooth ring, or a stop design with a tapered surface of a side tooth ring ba, or a rotation-stopping structure with an inclined surface of the lateral tooth ring, or an elliptical rotation-stopping structure of the lateral tooth ring, or a rotation-stopping structure with two straight sides of the lateral tooth ring, or a rotation-stopping structure with one straight side of the lateral tooth ring, or a rotation-stopping structure in the form of a pin with a threaded hole, or a structure stopping rotation in the form of an eccentric pin, or a structure stopping rotation in the form of an eccentric protruding stand, or a structure for limiting the reverse stroke in the form of a beam support with impact tooth couplings, while the main tooth is reciprocating contains a structure for limiting the reverse stroke of the main tooth with a reciprocating movement, and the design for limiting the reverse stroke of the main tooth with a reciprocating movement contains a main tooth body under the base for the tooth and tooth a tooth bezel with an enlarged section, which are connected and fastened by means of a conical surface, or a main tooth body under the tooth base and a tooth case with an enlarged section, use a backstop of the tooth body with an enlarged section to limit the reverse stroke, while the main tooth body is of a pin type and the lateral tooth fastening ring restricts the reverse stroke by means of a conical surface or thread, or the pin-type main tooth body and the lateral tooth fastening ring are equipped with a design for limiting the reverse stroke or a backstop in the form of a ring with an internal pin hole for limiting the reverse stroke, while the end of the body of the main tooth of the pin type engages with the end of the connecting, guide and sealing base for installing the tooth, while the front end of the body of the main tooth of the pin type is equipped with the upper tooth of the body of the main tooth of the pin type, the upper tooth being the housing of the main tooth of the pin type is detachably connected or made integrally with the body of the main tooth of the pin type, while the upper tooth of the body of the main tooth of the pin type and the body of the main tooth of the pin type are connected and fastened by means of a conical surface, or thread, or backstop of the main tooth of the pin type in the case of a detachable connection of the upper tooth of the body of the main tooth of the pin type and the body of the main tooth of the pin type.

The mounting hole for the main tooth with a reciprocating movement communicates with the mounting hole of the tooth body with an enlarged section, or the inner separation plate of the opening for the body of the main tooth is located between the mounting hole for the main tooth with reciprocal movement and the mounting hole of the tooth body with an enlarged section, when the mounting hole for the main tooth with reciprocating movement communicates with the mounting hole of the tooth body with an enlarged section, while the eccentric stopping rotation of the groove of the mounting rod for the base for the tooth is located on

- 22 035053 the mounting rod for the guide and sealing base for the tooth, and the eccentric stopping rotation groove of the mounting rod for the tooth body with an enlarged section is located on the installation rod for the tooth body with an enlarged section, the main tooth body contains an eccentric rotation stopping part for the through hole, and one end of the eccentric stopping part for the through hole is installed in the eccentric stopping rotation of the alignment bar for the tooth base, and the other end is installed in the eccentric stopping rotation of the alignment groove for the tooth body with an enlarged section, or a concentric stopping rotation of the alignment bar for the tooth base the tooth is located on the installation rod for the guide and sealing base for the tooth, while concentric stopping the rotation of the groove of the installation rod for the tooth body with an enlarged section is located on the mounting rod for the tooth body with an enlarged section, the main tooth body contains a concentric stopping rotation part for the through hole, one end of the concentric stopping rotation part for the through hole is installed in the concentric stopping rotation groove of the mounting rod for the tooth base, and the other end is installed in a concentric stopping rotation groove of the mounting rod for the tooth body with an enlarged section, a concentric stopping rotation part for the through hole is made in the form of an elliptical concentric stopping rotation part for the through hole, or a polygonal concentric stopping rotation part for the through hole, or a concentric stopping rotation part for the through hole holes with two straight sides, or a concentric stopping rotation for a through hole with one straight side, or an eccentric stop the rotation-reducing protrusion of the mounting rod for the tooth base is located on the mounting rod for the guide and sealing base for the tooth, while the eccentric rotation-stopping groove of the mounting rod for the tooth body with an enlarged section is located on the installation rod for the tooth body with an enlarged section, respectively, while an eccentric stopping rotation, the protruding stand of the mounting rod for the tooth base is installed in an eccentric stopping rotation of the mounting rod groove for the tooth body with an enlarged section, or when the installation hole for the main tooth with reciprocating movement and the installation hole of the tooth body with an enlarged section are equipped with an internal separation a hole plate for the body of the main tooth, an eccentric rotation stopping hole for the body of the main tooth is located on the inner separation plate of the hole for the body mustache of the main tooth, or an eccentric stopping rotation protruding stand for the main tooth body is located on the inner separation plate of the hole for the main tooth, or a concentric stopping rotation hole for the main tooth body is located on the inner separation plate of the hole for the main tooth, or a concentric stopping protrusion the rack for the body of the main tooth is located on the inner separation plate of the hole for the body of the main tooth when the eccentric stopping rotation hole for the body of the main tooth is located, while the mounting rod for the guide and sealing base for the tooth is equipped with an eccentric hole of the mounting rod for the tooth base, respectively, when this installation rod for the tooth housing with an enlarged section is equipped with an eccentric hole of the installation rod for the tooth body with an enlarged section Thus, the main tooth body comprises a rotation stopping part for an eccentric opening of the separation plate passing through an eccentric rotation stopping hole for the main tooth body, with one end located in the eccentric hole of the mounting rod for the tooth base and the other end located in the eccentric holes of the mounting rod for the tooth body with an enlarged section, or when an eccentric stopping rotation of the protruding stand for the main tooth body is located, one side of the inner dividing plate of the hole for the main tooth body is equipped with an engaging eccentric stopping rotation of the protruding stand of the mounting bar for the tooth base, the other side equipped with an engaging eccentric stopping rotation protruding stand of the mounting rod for the tooth body with an enlarged section, while the mounting rod for the guide and sealing base teeth for teeth is equipped with an eccentric recessed hole for the mounting rod for the tooth base, respectively, while the mounting rod for the tooth body with an enlarged section is equipped with an eccentric recessed hole for the mounting rod for the tooth body with an enlarged section, respectively, an eccentric recessed hole for the mounting rod for the base for the tooth engages on an eccentric stopping rotation of the protruding stand of the alignment bar for the tooth base, while the eccentric recessed hole for the alignment bar for the tooth housing with an enlarged section enters into engagement on the eccentric stopping rotation of the protruding stand of the alignment bar for the tooth body with an enlarged section, or when a concentric rotation stopping hole for the main tooth body is located, a mounting rod for

- 23 035053 the guide and sealing base for the tooth is equipped with a concentric hole of the mounting rod for the base for the tooth, respectively, while the mounting rod for the tooth body with an enlarged section is equipped with a concentric hole of the mounting rod for the tooth body with an enlarged section, respectively, the main tooth body containing stopping rotation a part for the concentric hole of the separation plate, the rotation stopping part for the concentric hole of the separation plate passing through the concentric stopping rotation hole for the main tooth body, with one end located in the concentric hole of the mounting rod for the base for the tooth and the other end located in the concentric hole the mounting rod for the tooth housing with an enlarged section, while the rotation stopping part for the concentric hole of the separation plate is elliptical a rotation-stopping part for a concentric hole, or a polygonal rotation-stopping part for a concentric hole, or a rotation-stopping part for a concentric hole with two straight sides, or a rotation-stopping part for a concentric hole with one straight side, when a concentric stopping rotation protruding stand for the housing of the main tooth, one side of the inner dividing plate of the hole for the main tooth body is equipped with an engaging concentric stopping rotation protruding stand of the mounting rod for the tooth base, while the other side is equipped with an engaging concentric stopping rotating protruding stand of the mounting rod for the tooth body with an enlarged section, while the installation the rod for the guide and sealing base for the tooth is equipped with a concentric deepened hole in the mounting rod for the tooth base, respectively Accordingly, the mounting rod for the tooth housing with an enlarged section is equipped with a concentric recessed hole of the installation rod for the tooth body with an enlarged section, respectively, while the concentric recessed hole of the mounting rod for the tooth base is engaged on the concentric stopping rotation of the protruding protruding stand of the installation rod for the base for tooth, a concentric recessed hole of the mounting rod for the tooth body with an enlarged section engages on a concentric stopping rotation of the protruding stand of the mounting rod for the tooth body with an enlarged section, while the concentric stopping rotation protruding rack for the main tooth body includes an elliptical concentric stopping rotation of the protruding rack, or a polygonal concentric stopping rotation protruding stand, or a concentric stopping rotation protruding stand with two straight sides, or a concentric stopping rotation protruding stand with one straight side.

A section for installing teeth of the base for teeth with reciprocating motion is located on the front end of the connecting, guide and sealing base for installing the tooth with the formation of one base for installing teeth, or more than two sections for installing teeth of the base for teeth with reciprocating motion at the front end of the connecting, guide and sealing base for installing the tooth with the formation of several bases for installing the teeth; the main teeth with reciprocating motion are located on the front end of the connecting, guide and sealing base for installing the tooth; the reciprocating power device comprises a cam shaft mechanism including a crank mechanism, or a cam shaft of a straight shaft, or a hydraulic mechanism, or a pneumatic mechanism; when the camshaft mechanism is used, the crank mechanism or the connecting rod of the cam of the straight shaft is pivotally connected to the connecting, guiding and sealing base for setting the tooth so that one connecting rod drives one base for setting the teeth to form a reciprocating impact device with one base for setting the teeth and activates several grounds for setting the teeth with the formation of the shock device with reciprocating motion with several bases for setting the teeth; a reciprocating percussion device with several bases for setting teeth is a reciprocating percussion device with upper and lower, or left and right, or upper, lower and left, or upper, lower and right, or upper, lower left and right bases for installing teeth; the upper part of the impact device with reciprocating movement with upper and lower bases for installing the teeth is equipped with a connecting, guide and sealing section for installing the teeth of the upper base for teeth with reciprocating movement with the formation of the upper connecting, guide and sealing base for installing the tooth, and the lower part equipped with a connecting, guiding and sealing section for installing the teeth of the lower base for teeth with reciprocating motion with the formation of the lower connecting, guiding and sealing base for installing the tooth; the connecting sections of the upper and lower bases for teeth with reciprocating motion form a connecting part of the guide section of the base for teeth with reciprocating motion, which rigidly connects the upper

- 24 035053 a single, guiding and sealing base for installing a tooth with a lower connecting, guiding and sealing base for installing a tooth, or made with them as a whole; the sealing, guiding and rotation-stopping box of the combined unit comprises a rolling guide and a rotation-stopping device, which is a roller rotation-stopping device containing bearings A, B, which are located at two ends of the guide roller to form a rolling guide and stopping rotation of the device, and a guide roller, or a rotation stopping device with a bearing part; or a rotation stopping device with a bearing part comprises a bearing guide part and a bearing guide fastening part, wherein the bearing part is located on the bearing guide part and comprises a bearing housing part or places a bearing shell around a part of the bearing housing, wherein the bearing shell is located on a part of the bearing housing with the formation of stopping the rotation and the guide bearing shell and part of the bearing housing, or the bearing shell is located on the guide bearing mounting part; the sealing, guiding and stopping rotation box of the combined block contains a mounted rolling guide and stopping rotation of the assembly assembly, comprising front mounted and rear mounted rolling guides and rotation-stopping assembly assemblies that are parallel, and an adjustment guide and stopping block are provided between the front and rear blocks rotation of the gap, while the connecting part of the combined unit connects the front-mounted and rear-mounted rolling guides and rotation-stopping assemblies with the formation of a sealing, guiding and stopping rotation box of the combined unit; the front-mounted rolling guide and rotation-stopping unit assembly comprises a front-mounted aligned unit with one hole or several holes for the guide portion of the tooth base with reciprocating motion, while the rear-mounted rolling guide and rotation-stopping unit assembly contains a rear mounted unit with one hole or with several holes for the guide section of the base for the teeth with reciprocating motion, and the mounted rolling guide and stopping rotation of the unit assembly increases the guiding force of adhesion, increases the guiding corrective force and reduces the impact with the swinging of the sealing portion of the base for teeth with reciprocating movement relative to the seal guide and stop the rotation of the box; the front mounted block with one opening for the guide section of the tooth base with reciprocating movement is equipped with a hole for the front guide section of the tooth base with reciprocating movement, while the rear mounted block with one hole for the guide section of the tooth base with reciprocating the reciprocating movement is equipped with an opening for the rear guide section of the base for teeth with reciprocating motion, more than two side parts of the hole for the front guide section of the base for teeth with reciprocating motion are equipped with more than two holes for the front rolling guide and stopping the rotation of the device, then as an opening for the rear guide section of the base for the teeth with reciprocating movement is equipped with more than two holes for the rear guide rail and stopping the rotation of the device, and the side wall of the hole for the front rolling guide and stopping the rotation of the device, tightly connected to the hole for the front guide section of the base for teeth with reciprocating motion, communicates with the side wall of the hole for the front guide section of the base for teeth with reciprocating motion, tightly connected with a hole for the front rolling guide and stopping the rotation of the device, and the side wall of the hole for the rear rolling guide and stopping the rotation of the device, tightly connected to the hole for the rear guide section of the tooth base with reciprocating movement, communicates with the side wall of the hole for the rear guide section of the tooth base with reciprocating movement tightly connected to the hole for the rear rolling guide and stopping the rotation of the device; the front guide section of the tooth base with reciprocating motion is located in the hole for the front guide section of the tooth base with reciprocating motion, while the rear guide section of the tooth base with reciprocating motion is located in the hole for the rear guide portion of the tooth base with reciprocating motion, and more than two rear rolling guides and stopping the rotation of the device are located in more than two holes for the rear rolling guide and stopping the rotation of the device, the side walls of more than two front rolling guides and stopping the rotation of devices have more than two side surfaces of the front guide a section of the base for teeth with reciprocating motion inside the hole for the front guide section of the base for teeth with reciprocating motion, and

- 25 035053 the side walls of more than two rear rolling guides and stopping the rotation of the devices have more than two side surfaces of the rear guide section of the base for teeth with reciprocating motion inside the hole for the rear guide section of the base for teeth with reciprocating motion; or a front mounted block with several holes for the guide section of the tooth base with reciprocating motion is equipped with several holes for the front guide section of the tooth base with reciprocating motion, while a rear mounted block with several holes for the guide section of the tooth base with reciprocating movement equipped with several holes for the rear guide section of the base for teeth with reciprocating motion, more than two lateral parts of each hole for the front guide section of the base for teeth with reciprocating motion are equipped with more than two holes for the front guide rail and stopping the rotation of the device, or more than two side parts of each hole for the rear guide section of the base for teeth with reciprocating motion are equipped with more than two holes for day rolling guide and stopping the rotation of the device; several front guide sections of the base for teeth with reciprocating motion are located in several holes for the front guide section of the base of teeth for teeth with reciprocating motion, and several rear guide sections of the base for teeth with reciprocating motion are located in several holes for the rear guide section bases for teeth with reciprocating motion, more than two front guides rolling and stopping rotation of the device are located in more than two holes for the front guiding rolling and stopping the rotation of the device in more than two side parts of each front guide section of the base for teeth with reciprocating motion, and more than two rear rolling guides and stopping the rotation of the device are located in more than two holes for the rear rolling guide and stopping the rotation of the device in more than two sides new parts of each rear guide section of the base for teeth with reciprocating motion; the side walls of more than two front rolling guides and rotation-stopping devices have more than two side surfaces of the front guide section of the tooth base with reciprocating movement inside the hole for the front guide section of the tooth base with reciprocating movement, respectively, and the side walls of more than two rear more than two lateral surfaces of the rear guide section of the tooth base with reciprocating motion inside the hole for the rear guide section of the base for teeth with reciprocating motion respectively; The mounted rolling guide and the rotation-stopping assembly assembled from several supporting parts supporting several rolling guides and stopping the rotation of the devices, the combined block, and the space that supports several rolling guides and stopping the rotation of the devices is to be strengthened and implemented to improve the accuracy of the placement of several guides rolling and stopping rotation of devices and reducing occupied space and material costs, reinforcing each supporting part when using several supporting parts; the mounted rolling guide and stopping the rotation assembly assembled increases the correction force of several rolling guides and rotation-stopping devices and the connecting, guiding and sealing base for tooth installation, simplifies the design and increases the strength, reduces damage from shock caused by rocking, received by the power device with the return - translational movement from the connecting, guiding and sealing base for tooth installation; the sealing portion of the base for the teeth with reciprocating motion and the seal of the guide and stopping the rotation of the box interact with the sealing combined block to seal the guide and stopping the rotation of the box, while the front and rear mounted rolling guides and the rotation-stopping blocks assembly support the connecting, guide and sealing the base for installing the tooth, and the end of the connecting, guiding and sealing base for installing the tooth is equipped with the main teeth with reciprocating movement with the formation of the shock device with reciprocating movement with a connecting, guiding and sealing base for the tooth, while the power device with reciprocating movement connects to the connecting section of the base for teeth with reciprocating motion and actuates the percussion device with reciprocating movement with the connecting th, guiding and sealing base for the tooth for the implementation of reciprocating impact.

The axis of the guide roller is equipped with a locking strut of the inner ring of the bearing A and a locking strut of the inner ring of the bearing B, and the diameter of the locking strut of the inner ring of the bearing A is larger than the inner hole of the bearing A and smaller than the inside

- 26 035053 is the previous diameter of the outer ring of bearing A, while the diameter of the blocking strut of the inner ring of bearing B is larger than the inner hole of bearing B and smaller than the inner diameter of the ring of bearing B, while the blocking strut of the inner ring of bearing A and the blocking strut of the inner bearing rings B prevent the sliding of bearing A and bearing B along the axis of the guide roller, while the rolling guide and stopping rotation of the device contain a part to prevent bearing shift, and the part to prevent bearing shift contains a bearing blocking clutch and an end cap, and a blocking clutch of the bearing and an end the cover is detachably connected or made as a whole, the part for preventing the bearing from shifting places the outer ring of the bearing inside the hole for the rolling guide and stopping the rotation of the device to prevent the shift of bearing A and bearing B, and ensuring adhesion , rolling and friction of the surface of the axis of the guide roller and the surface of the guide section of the base for the tooth with reciprocating motion, or the directional rolling and stopping rotation of the device contains a blocking clutch of the inner ring of the blocking bearing housing A, blocking the clutch of the inner ring of the blocking bearing housing B and the mounting shaft of the bearing housing, moreover, the inner diameter of the locking sleeve of the inner ring of the bearing blocking bearing A, the locking sleeve of the inner ring of the bearing block B is greater than or equal to the inner diameter of the bearing housing, the outer diameter of the locking sleeve of the inner ring of the bearing block A, the locking sleeve of the inner ring of the bearing block B is less than the inner diameter of the outer ring of the bearing housing, with one end inside the hole for guiding the rolling and stopping the rotation of the device is equipped with a locking clutch of the inner ring de the hoist of the bearing housing A, wherein the bearing housing is located on the inner ring locking sleeve of the bearing housing A, one end of the bearing housing mounting shaft passes through the inner hole of the bearing housing and the inner ring locking sleeve of the bearing housing A and is located inside the hole of one end of the hole for a guide and stopping the rotation of the device with the bearing part of the mounted rolling guide and stopping the rotation of the block assembly, while the blocking clutch of the inner ring of the blocking bearing housing B is located on the other end of the bearing housing part, while the mounting shaft of the bearing housing passes and secures the blocking clutch of the inner ring the details of the bearing blocking housing A, the detail of the bearing housing and the locking sleeve of the inner ring of the blocking bearing housing B, the mounting shaft of the bearing housing being detachably connected or flax as a whole with the inner ring of the bearing blocking housing B, the inner ring of the bearing located inside the hole of the rolling guide and stopping the rotation of the assembly, while this ensures the fastening, rolling and friction of the surface of the bearing housing and the surface of the guide section of the base for the tooth with reciprocating the movement, while the equipment and placement of the mounted rolling guide and stopping the rotation of the block assembly is carried out simultaneously, that is, a hole is made for the front guide section of the tooth base with reciprocating movement on the mounted rolling guide and stopping the rotation of the block assembly and several holes for the rolling guide are made and stopping the rotation of the device, while the mounted rolling guide and stopping the rotation of the assembly assembly after processing maintains the thickness of each wall of the hole and the total connecting strength between with the walls of the holes at the maximum value, ensuring the accuracy of placement between several holes for the rolling guide and stopping the rotation of the device and the accuracy of the placement of holes for the rolling guide and stopping the rotation of the device and the holes for the guide section of the base for the tooth with reciprocating motion, improving direction accuracy, reducing the complexity of processing, making the center line of the guide section of the base for the tooth with reciprocating motion perpendicular to the axial line of the protruding shaft, protecting the power device with reciprocating motion, as far as possible.

The hole of the front left bearing A, the hole of the front left bearing B and the hole of the front left guide cylindrical roller are converted into a through hole on the mounted rolling guide and stop the rotation assembly, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the front right guide cylindrical the roller is converted into a through hole on the mounted rolling guide and rotation-stopping assembly when the front left guide roller moves toward the hole of the front left bearing A or the hole of the front left bearing B, the distance between the clutch line of the front left guide cylindrical roller and the plane of the base guide portion for a tooth with a reciprocating movement and a clutch line of the front right guide cylindrical roller and the plane of the guide section of the base for the tooth with a reciprocating post sting movement remains the same

- 27 035053 the front-mounted rolling guide and stopping rotation assembly and the rear-mounted rolling guide and rotation-stopping assembly complete the center line of the guide section of the tooth base with the reciprocating movement of the perpendicular axial line of the protruding shaft, improving direction accuracy, reducing processing complexity while stopping the rotation and the guide plane protects the connecting rod as much as possible.

The front-mounted rolling guide and rotation-stopping unit assembly comprises a left hole for a front guide portion of a tooth holder with a reciprocating movement and a right hole for a front guide portion of a tooth holder with a reciprocating movement; the rear-mounted rolling guide and rotation-stopping unit assembly comprises a left hole for a rear guide portion of a tooth holder with a reciprocating movement and a right hole for a rear guide portion of a tooth holder with a reciprocating movement; the axis of the left hole for the front guide portion of the holder for the tooth with reciprocating motion and the axis of the left hole for the rear guide portion of the holder for the tooth with reciprocating motion are the same or parallel; the axis of the right hole for the front guide portion of the holder for the tooth with reciprocating motion and the axis of the right hole for the rear guide portion of the holder for the tooth with reciprocating motion are the same or parallel; the front-mounted rolling guide and rotation-stopping assembly assembly on the right side of the left hole for the front guide portion of the reciprocating tooth holder and the left side of the right hole for the front guide portion of the reciprocating tooth holder is equipped with a hole for the front, intermediate guiding the rolling and stopping the rotation of the device; front, intermediate, guiding rolling and rotation stopping device is placed in the hole for front, intermediate, guiding rolling and stopping rotation of the device; the left side of the front, intermediate, rolling guide and stopping the rotation of the device in the hole for the front, intermediate, rolling and stopping rotation of the device is pressed to the surface of the guide section of the front left tooth holder with reciprocating movement; and the right side of the front, intermediate, rolling guide and stopping the rotation of the device in the hole for the front, intermediate, rolling and stopping rotation of the device is pressed to the surface of the guide section of the front right tooth holder with reciprocating movement; the rear mounted guide and rotation block assembly on the right side of the left hole for the back guide portion of the reciprocating tooth holder and the left side of the right hole for the rear guide portion of the reciprocating tooth holder has a hole for the rear intermediate guiding the rolling and stopping the rotation of the device; the rear, intermediate, guiding rolling and stopping rotation device is located in the hole for the rear, intermediate, guiding rolling and stopping the rotation of the device; the left side of the rear, intermediate, rolling guide and stopping the rotation of the device in the hole for the rear, intermediate, rolling and stopping rotation of the device is pressed to the surface of the guide section of the rear left tooth holder with reciprocating movement; and the right side of the rear, intermediate, rolling guide and stopping the rotation of the device in the hole for the rear, intermediate, rolling and stopping rotation of the device is pressed against the surface of the guide section of the rear right tooth holder with reciprocating motion. The left cam shaft and the right cam shaft are placed on the crank mechanism or cam rod of the straight shaft cam, the left cam shaft and the right cam shaft are placed at an angle of 180 °; the left cam shaft drives the left pin holder for reciprocating impact; and the right cam shaft drives the right pin holder for reciprocating impact. When the left cam shaft drives the left pin holder with a translational impact, the right cam shaft drives the right pin holder with a reverse movement; and when the left cam shaft drives the left pin holder with a reciprocating motion, the right cam shaft drives the right pin holder with a translational impact. The possibility of reciprocating the left holder for the pin and the right holder for the pin is used to combine two chambers in which two front guides and stopping the rotation of the device must be placed in one chamber, to combine two chambers in which two rear guides must be placed in the same chamber rolling and rotation-stopping devices. The mining device improves the utilization of the space of the mounted rolling guide and stopping the rotation of the assembly, reduces the length of the crankshaft, relatively increases the strength of the device, reduces production costs and reduces the width of the impact surface, thereby reducing impact resistance.

A shock device with a reciprocating movement with several bases for installing teeth contains left, upper and lower, bases for installing teeth and right, upper and lower, bases for installing teeth, located on the left and right; the left cam drives the left, upper and lower bases for the installation of teeth, while the right cam drives the right, upper and lower bases for the installation of teeth; the front-mounted rolling guide and rotation-stopping assembly are equipped with an opening for the guide section of the front, left and upper tooth bases with reciprocating motion, an opening for the guide section of the front, left and lower tooth bases with reciprocating motion, and an opening for the guide section a front, right and upper base for teeth with a reciprocating movement, and an opening for a guide portion of a front, right and lower base for teeth with a reciprocating movement; the rear-mounted rolling guide and rotation-stopping assembly are equipped with an opening for the guide section of the rear, left and upper tooth bases with reciprocating motion, an opening for the guide section of the rear, left and lower tooth bases with reciprocating motion, and an opening for the guide section a back, right and upper base for teeth with a reciprocating movement, and an opening for a guide portion of a rear, right and lower base for teeth with a reciprocating movement; the left side of the hole for the guide section of the front, left and upper teeth for reciprocating motion is equipped with a hole for the left rolling guide and stopping rotation of the device with the left, front and upper guide rod, and the lower side is equipped with a hole for the lower rolling guide and stopping rotation devices with left, front and upper guide rods, while the right side of the hole for the guide section of the front, right and upper bases for teeth with reciprocating motion is equipped with an opening for the right guide rail and stopping rotation of the device with the right, front and upper guide rods, and the lower the side is equipped with an opening for the lower rolling guide and stopping the rotation of the device with the right, front and upper guide rods; an opening for the front, upper and intermediate rolling guides and stopping the rotation of the device is provided on the front mounted rolling guide and stopping the rotation of the assembly between the hole for the guide section of the front, left and upper tooth bases with reciprocating movement and the hole for the front guide section, the right and upper bases for teeth with reciprocating motion, while the left side of the front, upper and intermediate guides rolling and stopping the rotation of the device inside the hole for the front, upper and intermediate guides and stopping the rotation of the device adjoins the surface of the guide section of the front, left and the upper base for the teeth with reciprocating motion, while the right side of the front, upper and intermediate guiding rolling and stopping the rotation of the device inside the hole for the front, a lateral and intermediate rolling guide and stopping rotation of the device adjacent to the surface of the guide portion of the front, right and upper tooth bases with reciprocating motion; the left side of the hole for the guide section of the front, left and lower base for teeth with reciprocating movement is equipped with a hole for the left guide rail and stopping the rotation of the device with the left, front and lower guide rod, and the upper side is equipped with a hole for the upper guide rail and stop the rotation devices with a left, front and upper guide rod, while the right side of the hole for the guide section of the front, right and lower base for teeth with reciprocating movement is equipped with an opening for the right guide roller and stop the rotation of the device with the right, front and lower guide rod, and the upper side is equipped with an opening for the upper rolling guide and stopping the rotation of the device with the right, front and lower guide rods; an opening for the front, lower and intermediate rolling guides and stopping the rotation of the device is provided on the front mounted rolling guide and stopping the rotation of the assembly between the hole for the guide section of the front, left and lower tooth bases with reciprocating movement and the hole for the guide section of the front, right and the lower base for the teeth with reciprocating motion, while the left side of the front, lower and intermediate guides rolling and stopping the rotation of the device inside the hole for the front, lower and intermediate guides rolling and stopping the rotation of the device adjacent to the surface of the guide section of the front, left and lower bases for teeth with reciprocating motion, while the right side of the front, lower and intermediate rolling guides and stopping the rotation of the device inside the holes for the front, lower and intermediate guideway rolling and stopping the rotation of the device 29 035053 adjoins the surface of the guide section of the front, right and lower bases for teeth with reciprocating motion; the left side of the hole for the guide section of the rear, left and lower base for teeth with reciprocating movement is equipped with a hole for the left guide rail and stopping the rotation of the device with the left, rear and lower guide rod, and the upper side is equipped with a hole for the upper guide rail and stop the rotation devices with left, rear and upper guide rods, while the right side of the hole for the guide section of the rear, right and lower bases for teeth with reciprocating motion is equipped with an opening for the right rolling guide and stopping the rotation of the device with the right, rear and lower guide rods, and the upper side is equipped with an opening for the upper rolling guide and stopping the rotation of the device with the right, rear and lower guide rods; an opening for the rear, lower and intermediate rolling guides and stopping the rotation of the device is provided on the front mounted rolling guide and stopping the rotation of the assembly between the hole for the guide section of the rear, left and lower base for teeth with reciprocating movement and the hole for the rear guide section, the right and lower bases for teeth with reciprocating motion, while the left side of the rear, lower and intermediate guides rolling and stopping the rotation of the device inside the hole for the rear, lower and intermediate guides and stopping the rotation of the device adjoins the surface of the guide section of the rear, left and bottom base for teeth with reciprocating motion, while the right side of the rear, lower and intermediate rolling guide and stopping the rotation of the device inside the hole for the rear, lower and intermediate guiding the rolling and stopping the rotation of the device adjacent to the surface of the guide section of the rear, right and lower base for teeth with reciprocating movement; the crank mechanism or connecting rod of the cam of the straight shaft is equipped with a left cam and a right cam, which are located at an angle of 180 °, and the left cam drives the left base to set the teeth for reciprocating impact, while the right cam drives the right the basis for installing the teeth for the implementation of reciprocating impact; when the left cam drives the left base for setting the teeth for impacting forward, the right cam drives the right base for setting the teeth for impacting back, while the right cam drives the right base for setting the teeth for forward, when the left cam drives the left base to set the teeth for backward movement; For forward and backward movement of the left and right bases for the installation of teeth, it is necessary to perform the spaces of two front and rear rolling guides and stopping the rotation of the devices combined into one, thereby improving the use of the space of the mounted rolling guide and stopping the rotation of the assembly assembly, reducing the length of the crank, relatively increasing the strength of the device, reducing production costs, reducing the width of the shock surface to reduce resistance to impact; both ends of the left, upper and lower mounting bases are equipped with left, front and upper and left, front and lower teeth with reciprocating motion and right, rear and upper and right teeth, back and lower teeth with reciprocating motion, whereas both ends of the right, upper and lower bases for installation are equipped with right, front and upper and right, front and lower teeth with reciprocating motion and right, rear and upper and right teeth, back and lower teeth with reciprocating motion, or one the end of the left, upper and lower bases for installation is equipped with left, front and upper and left, front and lower teeth with reciprocating motion, and one end of the right, upper and lower bases for installation is equipped with right, front and upper and right, front and lower teeth with reciprocating movement, thus, the upper directional rolling and stopping rotation of the device with the left, front and lower to it with a guide rod and a lower guide roller and a stopping device with a left, rear and upper guide rod, adjust the left, upper and lower bases for installation, when the rock rests on top of the left, upper and lower bases for installation.

The mounted rolling guide and rotation-stopping unit assembly comprises a front mounted block with one hole for a guide section of the tooth base with reciprocating motion and a rear mounted block with one hole for a guide section of the tooth base with reciprocating motion, and mounted front combined block with one hole for the guide section of the base for the tooth with reciprocating motion is made in the form of a front stopping rotation and guide combined block assembly with several surfaces, rear mounted block with one hole for the guide section of the base for tooth with reciprocating the movement is made in the form of a rear rotation stopping and guiding combined block assembly with several surfaces, the front stopping rotation

- 30 035053 the joint and the guide combined block assembly with several surfaces are made in the form of a front guide and stopping the rotation of the combined block of the roller axis unit with two surfaces, or a front guide and stopping the rotation of the combined block of the roller axis unit with three surfaces, or of the front guide and stop rotation of the combined block of the roller axis assembly with four surfaces, or a front guide and stopping rotation of the combined block of the roller axis assembly with five surfaces, while the rear rotation stopping and guiding combined block assembly with several surfaces is made in the form of a rear guide and stopping the rotation of the combined block of the assembly the axis of the roller with two surfaces, or the rear guide and stopping the rotation of the combined unit of the node of the roller axis with three surfaces, or the rear guide and stopping the rotation of the combined block of the node of the roller axis with four surfaces, or a rear guide and rotation-stopping combined block of a roller axis assembly with five surfaces, when a front guide and rotation-stopping combination block of a roller axis assembly with four surfaces is used, the hole for the front guide section of the base for the reciprocating tooth is located on the front a guide and rotation stopping unit block of the roller axis unit with four surfaces, an opening for the rear guide section of the base of the tooth with reciprocating motion is located on the rear guide and stopping rotation combination unit of the roller axis unit with four surfaces, the axial line of the hole for the front guide section the base for the tooth with a reciprocating movement coincides with or parallel to the center line of the hole for the rear guide section of the base for the tooth with a reciprocating movement, the hole of the front left foot A, the hole of the front left bearing B and the hole of the axis of the front left guide roller are located on the front guide and the rotation blocking unit of the roller axis assembly with four surfaces, located on the left side of the hole for the front guide section of the base for the reciprocating tooth, hole the front left bearing A, the hole of the front left bearing B and the hole of the axis of the front left guide roller are in communication on one side of the front guide and stop the rotation of the combined block of the roller axis assembly with four surfaces, the hole of the front left bearing A, the hole of the front left bearing B and the hole the axes of the front left guide roller are coaxial, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are located on the front guide and stop rotation m unit of the roller axis assembly with four surfaces, located on the right side of the hole for the front guide section of the base for the tooth with reciprocating movement, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the front right guide roller axis are in communication with one the sides of the front guide and the rotation blocking block of the roller axis assembly with four surfaces, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are aligned, the hole of the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are located on the front guide and the rotation blocking unit block of the roller axis assembly with four surfaces located in the lower part of the hole for the front guide section of the base for the reciprocating tooth With a direct motion, the hole of the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are in communication on one side of the front guide and stop the rotation of the combined block of the roller axis assembly with four surfaces, the hole of the front lower bearing A, the hole of the front the lower bearing B and the axis hole of the front lower guide roller are aligned, the hole of the front upper bearing A, the hole of the front upper bearing B and the hole of the axis of the front upper guide roller are located on the front guide and the rotation blocking unit of the roller axis assembly with four surfaces located in the upper part holes for the front guide section of the base for the tooth with reciprocating motion, the hole of the front upper bearing A, the hole of the front upper bearing B and the hole of the axis of the front upper guide roller there are messages on one side of the front guide and the rotation stop of the combined unit of the roller axis assembly with four surfaces, the hole of the front upper bearing A, the hole of the front upper bearing B and the hole of the axis of the front upper guide roller coaxial, the hole of the rear left bearing A, the hole of the rear left the bearing B and the axis hole of the rear left guide roller are located on the rear guide and the rotation blocking block of the roller axis assembly with four surfaces located on the left side of the hole for the rear guide section of the base for the tooth with reciprocating motion, the hole of the rear left bearing A, the hole of the rear left bearing B and the hole of the axis of the rear left guide roller are in communication on one side of the rear guide

- 31 035053 of the axis of the roller axle assembly with four surfaces that stop and rotate, the hole of the rear left bearing A, the hole of the rear left bearing B and the hole of the axis of the rear left guide roller are aligned, the hole of the rear right bearing A, the hole of the rear right bearing B and the hole of the axis the rear right guide roller are located on the rear guide and the rotation blocking unit of the roller axis assembly with four surfaces located on the right side of the hole for the rear guide section of the tooth base with reciprocating movement, the hole of the rear right bearing A, the hole of the rear right bearing B and the hole of the axis of the rear right guide roller are in communication on one side of the rear guide and stop the rotation of the combined block of the node of the roller axis with four surfaces, the hole of the rear right bearing A, the hole of the rear right bearing B and The axis hole of the rear right guide roller is coaxial, the hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are located on the rear guide and the rotation blocking unit of the roller axis assembly with four surfaces located in the lower part of the hole for the rear guide section of the base for the tooth with reciprocating movement, the hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are in communication on one side of the rear guide and stop the rotation of the combined block of the roller axis assembly with four surfaces, and the hole the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are aligned, the hole of the rear upper bearing A, the hole of the rear upper bearing B and the hole of the axis of the rear upper guide roller located on the rear guide and rotation-stopping combined block of the roller axis assembly with four surfaces located in the upper part of the hole for the rear guide section of the tooth base with reciprocating movement, the hole of the rear upper bearing A, the hole of the rear upper bearing B and the hole of the rear upper axis the guide roller are in communication on one side of the rear guide and stopping the rotation of the combined block of the roller axis assembly with four surfaces, the hole of the rear upper bearing A, the hole of the rear upper bearing B and the hole of the axis of the rear upper guide roller are coaxial, while the hole of the axis of the front left guide roller is in communication with the hole for the front guide portion of the base for the tooth with reciprocating motion, one end of the axis of the front left guide roller is equipped with a front left bearing A, and the other end is equipped with a front left under with B, with the formation of a guide and rotation stopping device for the axis of the front left roller, the guide and stopping rotation device for the axis of the front left roller located inside the through hole of the axis of the front left guide roller, the side surface of the axis of the front left guide roller is adjacent to the left side surface of the front guide roller a tooth base section with a reciprocating movement inside the hole for the front guide section of the tooth base with a reciprocating movement, the hole of the axis of the front right guide roller is in communication with a hole for the front guide section of a tooth base with a reciprocating movement, one end of the axis of the front right guide the roller is equipped with a front right bearing A, and the other end is equipped with a front right bearing B to form a guide and stopping the rotation of the device for the front right axis roller, and the guiding and rotation-stopping device for the axis of the front right roller is located inside the through hole of the axis of the front right guide roller, the side surface of the axis of the front right guide roller is adjacent to the right side surface of the front guide section of the tooth base with the reciprocating movement inside the hole for the front a guide section of the base for the tooth with a reciprocating movement, the hole of the axis of the front upper guide roller is in communication with a hole for the front guide section of the base for the tooth with a reciprocating movement, one end of the axis of the front upper guide roller is equipped with a front upper bearing A and the other the end is equipped with a front upper bearing B to form a guide and rotation stopping device for the axis of the front upper roller, and a guide and rotation stopping device for the front upper axis about the roller is located inside the through hole of the axis of the front upper guide roller, the side surface of the axis of the front upper guide roller is adjacent to the upper side surface of the front guide section of the tooth base with reciprocating movement inside the hole for the front guide section of the tooth base with reciprocating movement, the hole of the axis of the front lower guide roller is in communication with the hole for the front guide section of the base for the tooth with reciprocating movement, one end of the axis of the front lower guide roller is equipped with a front lower bearing A, and the other end is equipped with a front lower bearing B to form a guide and stop rotation of the device for the axis of the front lower roller, moreover, the guiding and stopping rotation device for the axis of the front lower roller

- 32 035053 the face is located inside the through hole of the axis of the front lower guide roller, the side surface of the axis of the front lower guide roller is adjacent to the lower side surface of the front guide section of the tooth base with reciprocating movement inside the hole for the front guide section of the tooth base with reciprocating movement, the axis hole of the rear left guide roller is in communication with the hole for the rear guide section of the base for the tooth with reciprocating motion, one end of the axis of the rear left guide roller is equipped with a rear left bearing A, and the other end is equipped with a rear left bearing B to form a guide and stopping the rotation of the device for the axis of the rear left roller, the guide and stopping rotation of the device for the axis of the rear left roller is located inside the through hole of the axis of the rear left guide roller, side surface axis of the rear left guide roller adjoins the left side surface of the guide section of the rear tooth base with reciprocating movement inside the hole for the rear guide section of the tooth base with reciprocating movement, the axis hole of the rear right guide roller is in communication with the hole for the rear guide section of the base for a tooth with a reciprocating movement, one end of the axis of the rear right guide roller is equipped with a rear right bearing A, and the other end is equipped with a rear right bearing B with the formation of a guide and stopping the rotation of the device for the axis of the rear right roller, the guide and stopping rotation of the device for the axis the rear right roller is located inside the through hole of the axis of the rear right guide roller, the side surface of the axis of the rear right guide roller is adjacent to the right side surface of the rear guide section of the base for I tooth with a reciprocating movement inside the hole for the rear guide section of the base for the tooth with the reciprocating movement, the hole of the axis of the rear upper guide roller is in communication with the hole for the rear guide section of the base for the tooth with the reciprocating movement, one end of the rear axle the upper guide roller is equipped with a rear upper bearing A, and the other end is equipped with a rear upper bearing B to form a guide and rotation stopping device for the axis of the rear upper roller, wherein the guide and rotation stopping device for the rear upper roller axis is located inside the through hole of the rear upper guide roller axis , the side surface of the axis of the rear upper guide roller is adjacent to the upper side surface of the rear guide section of the tooth base with reciprocating movement inside the hole for the rear guide section of the base for tooth uba with reciprocating movement, the hole of the axis of the rear lower guide roller is in communication with the hole for the rear guide section of the base for the tooth with reciprocating movement, one end of the axis of the rear lower guide roller is equipped with a rear lower bearing A, and the other end is equipped with a rear lower bearing B to form a guide and rotation stopping device for the rear lower roller axis, wherein the guide and rotation stopping device for the rear lower roller axis is located inside the through hole of the rear lower guide roller axis, the side surface of the rear lower guide roller axis is adjacent to the lower side surface of the rear guide a section of the base for the tooth with reciprocating movement inside the hole for the rear guide portion of the base for the tooth with the reciprocating movement; or a mounted rolling guide and rotation-stopping assembly assembly comprises a front combined block with upper and lower holes for the guide section of the tooth base with reciprocating motion and a rear combined block with upper and lower holes for the guide section of the tooth base with reciprocating motion, with this upper hole for the front guide section of the base for the tooth with reciprocating motion and the lower hole for the front guide section of the base for the tooth with reciprocating motion are located on the front combined block with the upper and lower holes for the guide section of the tooth base with the reciprocating movement, the upper hole for the rear guide section of the base for the tooth with reciprocating motion and the lower hole for the rear guide section of the base for the tooth with reciprocating motion are located on the rear aligned block with upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the axial line of the upper hole for the front guide section of the base for the tooth with reciprocating motion and the center line of the upper hole for the rear guide section of the tooth base with reciprocating motion coincide and parallel, and the axial line of the lower hole for the front guide section of the base for the tooth with reciprocating motion and the axial line of the lower hole for the rear guide section of the base for the tooth with reciprocating motion coincide and parallel, while the connecting, guiding and sealing base for tooth installation includes a front stopping rotation and a guide section of the upper base for installing a tooth, a front stopping rotation and a guide section of the lower base for installing a tooth,

- 33 035053 a rear stopping rotation and a guide section of the upper base for tooth installation and a back stopping rotation and a guide section of the lower tooth base, the front stopping rotation and a guide section of the upper tooth base is located inside the upper hole for the front guide portion of the tooth base with reciprocating movement, the holes of the front upper left bearing A, the holes of the front upper left bearing B and the holes of the axis of the front upper left guide roller, the holes of the front upper left bearing A, the holes of the front upper left bearing B and the hole of the axis of the front upper left guide roller are in communication on one side of the front combined block of the guide section of the base for the tooth with reciprocating movement, passing from top to bottom, while the hole of the front upper left bearing A, hole The front upper left bearing B and the axis hole of the front upper left guide roller are aligned, the hole of the front upper right bearing A, the hole of the front upper right bearing B and the hole of the front upper right guide roller are located on the front aligned unit with the upper and lower holes for the guide section a tooth base with a reciprocating motion located on the right side of the upper hole for the front guide portion of the tooth base with a reciprocating motion, the hole of the front upper right bearing A, the hole of the front upper right bearing B and the axis hole of the front upper right guide roller are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole of the front upper right bearing A, hole n The front upper right bearing B and the axial hole of the front upper right guide roller are aligned, the lower bearing A hole for the front upper guide rod, the lower bearing B hole for the front upper guide rod and the lower guide roller axis hole for the front upper guide rod are located on the front aligned unit with upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located in the lower part of the upper hole for the front guide section of the base for the tooth with reciprocating motion, while the hole of the lower bearing A for the front upper guide rod, the hole of the lower bearing B for the front upper guide rod and the hole of the axis of the lower guide roller for the front upper guide rod are in communication on one side of the front combined unit with the upper and lower holes for the guide section of the base for I tooth with a reciprocating movement, the hole of the lower bearing A for the front upper guide rod, the hole of the lower bearing B for the front upper guide rod and the hole of the axis of the lower guide roller for the front upper guide rod are aligned, the front stop rotation and the guide section of the lower base for installing the tooth is located inside the lower hole for the front guide section of the base for the tooth with reciprocating motion, and the hole of the upper bearing A for the front lower guide rod, the hole of the upper bearing B for the front lower guide rod and the hole of the axis of the upper guide roller for the front lower guide rod are located on the front combined block with upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located in the upper part of the lower hole for the front guide section of the base for the tooth with reciprocating in progress, the upper bearing hole A for the front lower guide rod, the upper bearing hole B for the front lower guide rod and the upper guide roller axis hole for the front lower guide rod are in communication on one side of the front aligned unit with the upper and lower holes for the guide section the base for the tooth with reciprocating motion, while the hole of the upper bearing A for the front lower guide rod, the hole of the upper bearing B for the front lower guide rod and the hole of the axis of the upper guide roller for the front lower guide rod are aligned, while the hole of the left bearing A for the front lower the guide rod, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower guide rod are located on the front combined unit with the upper and lower holes for the guide section a tooth base with a reciprocating motion located on the left side of the lower hole for the front guide portion of the tooth base with a reciprocating motion, the hole of the left bearing A for the front lower guide rod, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower guide rod is in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole of the left bearing A for the front lower guide rod, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower

- 34 035053 of the control rod are aligned, the hole of the right bearing A for the front lower guide rod, the hole of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are located on the front combined unit with the upper and lower holes for the guide section a tooth base with a reciprocating motion located on the right side of the lower hole for the front guide portion of the tooth base with a reciprocating motion, the hole of the right bearing A for the front lower guide rod, the hole of the right bearing B for the front lower guide rod and the hole of the axis the right guide roller for the front lower guide rod are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole of the right bearing A for the front lower guide rod, the hole of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are aligned, the upper hole for the rear guide section of the base for the reciprocating tooth and the lower hole for the rear guide the base for the tooth with reciprocating motion are located on the rear aligned unit with the upper and lower holes for the guide portion of the base for the tooth with the reciprocating movement, the rear stopping rotation and the guide portion of the upper base for installing the tooth is located inside the upper hole for the rear guide section of the base for the tooth with reciprocating movement, while the hole of the rear upper left bearing A, the hole of the rear upper left bearing B and the hole of the axis of the rear upper left guide roller are located on the rear aligned block with upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located on the left side of the upper hole for the rear guide section of the base for the tooth with reciprocating motion, while the hole in the rear upper left bearing A, the hole in the rear upper left bearing In and the hole of the axis of the rear upper left guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, the hole of the rear upper left bearing A, the hole of the rear upper left bearing B and the hole of the axis of the rear upper left guide roller coaxial, the hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the hole of the axis of the rear upper right guide roller are located on the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion on the right side of the upper hole for the rear guide section for the tooth with reciprocating motion, the hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the hole of the axis of the rear upper right guide the rollers are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the tooth base with reciprocating movement, the hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the hole of the axis of the rear upper right guide roller are aligned bearing A for the rear upper guide rod, the hole of the lower bearing B for the rear upper guide rod and the hole of the axis of the lower guide roller for the rear upper guide rod are located on the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located in the lower part of the upper hole for the rear guide section of the base for the tooth with reciprocating motion, while the hole of the lower bearing A for the rear upper guide rod, the hole of the lower bearing B for the rear the upper guide rod and the hole of the axis of the lower guide roller for the rear upper guide rod are in communication on one side of the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole of the lower bearing A for the rear upper guide traction, the lower bearing hole B for the rear upper guide rod and the axis hole of the lower guide roller for the rear upper guide rod are aligned, the rear stop rotation and the guide section of the lower base for installing the tooth is located inside the lower hole for I of the rear guide section of the base for the tooth with reciprocating motion, the hole of the upper bearing A for the rear lower guide rod, the hole of the upper bearing B for the rear lower guide rod and the hole of the axis of the upper guide roller for the rear lower guide rod are located on the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located in the upper part of the lower hole for the rear guide section of the base for the tooth with reciprocating motion, the hole of the upper bearing A for the rear lower guide rod, the hole of the upper bearing B for the rear lower guide rod and the hole of the axis of the upper guide roller for the rear lower guide rod are in communication on one side of the rear

- 35 035053 of the accommodated block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole of the upper bearing A for the rear lower guide rod, the hole of the upper bearing B for the rear lower guide rod and the hole of the upper guide roller axis for the rear lower are aligned, the hole of the left bearing A for the rear lower guide rod, the hole of the left bearing B for the rear lower guide rod and the hole of the axis of the left guide roller for the rear lower guide rod are located on the rear aligned unit with the upper and lower holes for the guide section of the tooth base with a reciprocating movement located on the left side of the lower hole for the rear guide section of the tooth base with reciprocating movement, while the hole of the left bearing A for the rear lower guide rod, the hole of the left bearing B for the rear lower n of the guide rod and the hole of the axis of the left guide roller for the rear lower guide rod are in communication on one side of the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, the hole of the left bearing A for the rear lower guide rod, the hole of the left bearing B for the rear lower guide rod and the hole of the axis of the left guide roller for the rear lower guide rod are aligned, the hole of the right bearing A for the rear lower guide rod, the hole of the right bearing B for the rear lower guide rod and the hole of the axis of the right guide roller for the rear lower the guide rods are located on the rear combined block with the upper and lower holes for the guide section of the tooth base with reciprocating motion, located on the right side of the lower hole for the rear guide section of the tooth base with reciprocating m movement, while the hole of the right bearing A for the rear lower guide rod, the hole of the right bearing B for the rear lower guide rod and the hole of the axis of the right guide roller for the rear lower guide rod are in communication on one side of the rear aligned unit with the upper and lower holes for a guide section of the base for the tooth with reciprocating motion, the hole of the right bearing A for the rear lower guide rod, the hole of the right bearing B for the rear lower guide rod and the hole of the axis of the right guide roller for the rear lower guide rod are coaxial, while the connecting part of the guide section the base for the tooth with a reciprocating motion is connected to the connecting portion of the base for the tooth with a reciprocating motion, or the connecting part of the guide portion of the base of the tooth for the reciprocating motion is made as a unit with the connecting part the base of the tooth with a reciprocating movement, while the connecting part of the guide section of the base for the tooth with a reciprocating movement is located between the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and guide section of the upper base for installing the tooth and is located between the front rotation stopping and guide section of the lower base for installing the tooth and the rear rotation stopping and guide section of the lower base for installing the tooth, or the connecting part of the guide base of the tooth base with reciprocating movement is located at the rear end of the front rotation stopping and guide section of the upper base for the installation of the tooth and the rear stop rotation and the guide section of the upper base for installing the tooth and is located at the rear end of the front stop rotation and guide a section of the lower base for installing the tooth and a rear stopping rotation and a guide portion of the lower base for installing the tooth, or a connecting part of the guide section of the base for the tooth with reciprocating movement is located between the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and the guide section of the upper base for installing the tooth and is located at the rear end of the front stopping rotation and the guide section of the lower base for installing the tooth and the rear stopping rotation and guide section of the lower base for installing the tooth, or the connecting part of the guide section of the base for the tooth with reciprocating motion at the rear end of the front rotation stopping and guide section of the upper base for installing the tooth and the rear rotation stopping and guide section of the upper base for teeth and is located between the front stopping rotation and the guide section of the lower base for installing the tooth and the rear stopping rotation and the guide section of the lower base for installing the tooth, or the connecting part of the guide section of the tooth base with reciprocating movement is located at the front end of the front stopping rotation and guide section the upper base for installing the tooth and the rear stopping rotation and the guide section of the upper base for installing the tooth and is located between the front stopping rotation and the guide section of the lower tooth base and the rear stopping rotation and the guide section of the lower base for installing the tooth, while the connecting part of the guide section tooth bases with reciprocating

- 36 035053 by movement is connected to the front stopping rotation and the guide section of the upper tooth base, the back stopping rotation and the guide section of the upper tooth base, the front stopping rotation and the guide section of the lower tooth base and the front stopping rotation and the lower base guide for tooth installation, or the connecting part of the guide section of the base for the tooth with reciprocating motion is made as a unit with the front stop rotation and the guide section of the upper base for tooth installation, the rear stop rotation and the guide section of the upper base for tooth installation, the front stop rotation and the guide section of the lower base for installing the tooth and the front stopping rotation and the guide section of the lower base for installing the tooth, while the guide and stopping the rotation of the device for the axis of the roller in the guide section of the lower base for the reciprocating tooth and the guiding and rotation stopping device for the axis of the roller in the guide section of the upper base for the tooth with reciprocating interact with each other to effect direction and prevent rotation; or a mounted rolling guide and stopping rotation of the complete assembly is made in the form of a front combined block with upper and lower holes for the guide section of the tooth base with reciprocating movement, the upper hole for the front guide section of the tooth base with reciprocating movement and the lower the hole for the front guide section of the base for the tooth with reciprocating motion is located on the front combined block with the upper and lower holes for the guide section of the base for the tooth with the reciprocating movement, while the rear combined block with the upper and lower holes for the guide section of the base for the tooth with the reciprocating movement is made in the form of a rear aligned unit with an upper hole for the guide section of the tooth base with a reciprocating movement, and the upper hole for the rear guide section of the tooth base with the tooth with an atonoplastic movement, it is located on the rear aligned block with the upper hole for the guide section of the tooth base with reciprocating motion, while the axial line of the upper hole for the front guide section of the tooth base with reciprocating movement and the center line of the upper hole for the rear guide section of the tooth base with the reciprocating movement are coaxial and parallel, and the axial line of the lower hole for the front guide section of the base for the tooth with the reciprocating movement and the axial line of the upper hole for the front guide section of the base for the tooth with the reciprocating movement are parallel; a front rotation stopping and guiding portion of the upper tooth base is located inside the upper hole for the front guiding portion of the tooth base with reciprocating motion; the hole of the front upper left bearing A, the hole of the front upper left bearing B and the hole of the axis of the front upper left guide roller, the hole of the front upper left bearing A, the hole of the front upper left bearing B and the hole of the axis of the front upper left guide roller the combined block of the guide section of the base of the tooth with a reciprocating movement, passing from top to bottom, with the hole of the front upper left bearing A, the hole of the front upper left bearing B and the axis hole of the front upper left guide roller coaxial; the hole of the front upper right bearing A, the hole of the front upper right bearing B and the hole of the axis of the front upper right guide roller are located on the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, located on the right side of the upper hole for the front guide a base portion for the tooth with reciprocating motion, the hole of the front upper right bearing A, the hole of the front upper right bearing B and the hole of the axis of the front upper right guide roller are in communication on one side of the front aligned block with the upper and lower holes for the guide section of the base for a tooth with a reciprocating movement, the hole of the front upper right bearing A, the hole of the front upper right bearing B and the axis hole of the front upper right guide roller coaxial; the hole of the lower bearing A for the front upper guide rod, the hole of the lower bearing B for the front upper guide rod and the hole of the axis of the lower guide roller for the front upper guide rod are located on the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating the movement located in the lower part of the upper hole for the front guide section of the base for the tooth with reciprocating motion, and the hole of the lower bearing A for the front upper guide rod, the hole of the lower bearing B for the front upper guide rod and the hole of the axis of the lower guide roller for the front upper the guide rods are in communication on one side of the front combined block with the upper and lower holes for the guide section of the tooth base with the return

- 37 035053 in translational motion, while the hole of the lower bearing A for the front upper guide rod, the hole of the lower bearing B for the front upper guide rod and the hole of the axis of the lower guide roller for the front upper guide rod are aligned; the front rotation stopping and guiding portion of the lower tooth base is located inside the bottom hole for the front guide portion of the tooth base with reciprocating motion, the hole of the upper bearing A for the front lower guide rod, the hole of the upper bearing B for the front lower guide rod and the axis hole the upper guide roller for the front lower guide rod located on the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located in the upper part of the lower hole for the front guide portion of the base for the tooth with reciprocating movement, the hole of the upper bearing A for the front lower guide rod, the hole of the upper bearing B for the front lower guide rod and the hole of the axis of the upper guide roller for the front lower guide rod are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole of the upper bearing A for the front lower guide rod, the hole of the upper bearing B for the front lower guide rod and the hole of the upper guide axis a roller for the front lower guide rod is aligned; the hole of the left bearing A for the front lower guide rod, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower guide rod are located on the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement located on the left side of the lower hole for the front guide section of the base for the tooth with reciprocating motion, the hole of the left bearing A for the front lower guide rod, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower the guide rods are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole of the left bearing A for the front lower guide rod, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower guide rod are aligned; the hole of the right bearing A for the front lower guide rod, the hole of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are located on the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located on the right side of the lower hole for the front guide section of the base for the tooth with reciprocating motion, the hole of the right bearing A for the front lower guide rod, the hole of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole of the right bearing A for the front lower guide rods, the hole of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are aligned; the upper hole for the rear guide section of the base for the tooth with a reciprocating movement is located on the rear combined unit with the upper hole for the guide section of the base for the tooth with a reciprocating movement, the rear stop rotation and the guide section of the upper base for tooth installation is located inside the upper hole for the rear guide section of the base for the tooth with reciprocating movement, the hole of the rear upper left bearing A, the hole of the rear upper left bearing B and the hole of the axis of the rear upper left guide roller are located on the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with the reciprocating translational movement, located on the left side of the upper hole for the rear guide section of the base for the tooth with reciprocating movement, the hole of the rear upper left bearing A, the hole of the rear upper left of the bearing B and the axis hole of the rear upper left guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the tooth base with reciprocating movement, the hole of the rear upper left bearing A, the hole of the rear upper left bearing In and the hole of the axis of the rear upper left guide roller coaxial; the hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the hole of the axis of the rear upper right guide roller are located on the rear aligned unit with the upper and lower holes for the guide section of the tooth base with reciprocating movement on the right side of the upper hole for the rear guide tooth area with reciprocating motion

- 38 035053, while the hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the hole of the axis of the rear upper right guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth to be returned - translational movement, with the hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the axis hole of the rear upper right guide roller coaxial; the hole of the lower bearing A for the rear upper guide rod, the hole of the lower bearing B for the rear upper guide rod and the hole of the axis of the lower guide roller for the rear upper guide rod are located on the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating the movement located in the lower part of the upper hole for the rear guide section of the base for the tooth with reciprocating motion, and the hole of the lower bearing A for the rear upper guide rod, the hole of the lower bearing B for the rear upper guide rod and the hole of the axis of the lower guide roller for the rear upper the guide rods are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole of the lower bearing A for the rear upper guide rod, holes e of the lower bearing B for the rear upper guide rod and the hole of the axis of the lower guide roller for the rear upper guide rod are aligned; the hole of the upper bearing A for the rear upper guide rod, the hole of the upper bearing B for the rear upper guide rod and the hole of the axis of the upper guide roller for the rear upper guide rod are located on the rear aligned unit with the upper hole for the guide section of the base for the tooth with reciprocating movement, located in the upper part of the upper hole for the rear guide section of the base for the tooth with reciprocating motion, and the hole of the upper bearing A for the rear upper guide rod, the hole of the upper bearing B for the rear upper guide rod and the hole of the axis of the upper guide roller for the rear upper guide rod are in communication on one side of the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole of the upper bearing A for the rear upper guide rod, the hole in the upper bearing B for the rear upper guide rod and the hole of the axis of the upper guide roller for the rear upper guide rod are aligned; the connecting part of the guide section of the base for the tooth with a reciprocating movement is located between the front stopping rotation and the guide section of the upper base for the installation of the tooth and the rear stopping rotation and the guide section of the upper base for the installation of the tooth and is located at the rear end of the guide section of the lower base for the tooth with the reciprocating - translational motion, or the connecting part of the guide section of the base for the tooth with reciprocating movement is located at the rear end of the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and guide section of the upper base for installing the tooth and is located at the rear end of the guide section of the lower base for the tooth with reciprocating motion, or the connecting part of the guide section of the base of the tooth for reciprocating motion is located in the front end the front stop rotation and the guide section of the upper base for tooth installation and the rear stop rotation and the guide section of the upper base for tooth installation and is located at the front end of the guide section of the lower base for tooth with reciprocating movement, or the connecting part of the guide section of the base for tooth with the reciprocating - translational movement is located between the front stopping rotation and the guide section of the upper base for tooth installation and the rear stopping rotation and the guide section of the upper base for tooth installation and is located at the front end of the guide section of the lower tooth base with reciprocating movement; or the front-mounted rolling guide and rotation-stopping unit assembly is made in the form of a front guide and rotation-stopping combined unit located on an axial line at an acute angle, while the hole for the front guide section of the tooth base with a reciprocating movement at an acute angle is located at the front guide and rotation stopping aligned block located on the axial line at an acute angle, while the hole for the rear guide section of the tooth base with reciprocating motion at an acute angle is located on the rear guide and stopping rotation of the combined block located on the axial line under the sharp angle, and the center line of the hole for the front guide section of the base for the tooth with a reciprocating motion at an acute angle and the center line of the hole for the rear guide section of the base for the tooth with a reciprocating motion under coincide or are parallel angles, the hole of the front left bearing A, the hole of the front left bearing B and the hole of the axis of the front left guide roller are located on the front guide and rotation blocking combined block located on

- 39 035053 center line at an acute angle, on the left side of the hole for the front guide section of the base for the tooth with reciprocating motion at an acute angle, while the hole of the front left bearing A, the hole of the front left bearing B and the hole of the axis of the front left guide roller in a message on one side of the front guide and stopping the rotation of the aligned unit located on an axial line at an acute angle, the hole of the front left bearing A, the hole of the front left bearing B and the hole of the axis of the front left guide roller are aligned, while the hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are located on the front guide and rotation stopping block located at an acute angle on the center line on the right side of the hole for the front guide section of the tooth base with return back and forth motion at an acute angle, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are in communication on one side of the front guide and stopping the rotation of the aligned block located on the axial line at an acute angle, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are aligned; the hole of the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are located on the front guide and rotation stopping block located on an axial line at an acute angle in the lower part of the hole for the front guide section of the tooth base with the return translating at an acute angle, while the hole of the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are in communication on one side of the front guide and stopping the rotation of the aligned block located on the axial line at an acute angle, and the hole the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are aligned; the inner angle formed by the center line of the hole of the axis of the front left guide roller and the center line of the hole of the axis of the front lower guide roller is less than 90 °, the inner angle formed by the center line of the hole of the axis of the front right guide roller and the center line of the hole of the axis of the front lower guide roller is less than 90 °, the distance between the axis end of the front left guide roller near the axis of the front lower guide roller and the axis end of the front right guide roller near the axis of the front lower guide roller is greater than the distance between the end of the axis of the front left guide roller away from the axis of the front lower guide roller and the end of the axis of the front right guide roller away from the axis of the front lower guide roller; the axis of the front lower guide roller, the axis of the front left guide roller and the axis of the front right guide roller form a front guide and rotation stopping device for the roller axis with three surfaces at an acute angle; the hole for the rear guide section of the base for the tooth with reciprocating motion at an acute angle is located on the rear guide and rotation stopping block located on the center line at an acute angle, while the hole of the rear left bearing A, the hole of the rear left bearing B and the hole of the rear left axis the guide roller are located on the rear guide and rotation stopping block located on the center line at an acute angle, on the left side of the hole for the rear guide section of the tooth base with reciprocating motion at an acute angle, the hole of the rear left bearing A, the hole of the rear left the bearing B and the axis hole of the rear left guide roller are in communication on one side of the rear guide and stop the rotation of the combined unit located on an axial line at an acute angle; the hole of the rear left bearing A, the hole of the rear left bearing B and the hole of the axis of the rear left guide roller are aligned; the hole of the rear right bearing A, the hole of the rear right bearing B and the hole of the axis of the rear right guide roller are located on the rear guide and rotation blocking unit located at an acute angle on the center line on the right side of the hole for the rear guide section of the tooth base with the return translating at an acute angle, while the hole of the rear right bearing A, the hole of the rear right bearing B and the hole of the axis of the rear right guide roller are in communication on one side of the rear guide and stopping the rotation of the aligned unit located on the center line at an acute angle, and the hole the rear right bearing A, the hole of the rear right bearing B and the hole of the axis of the rear right guide roller are aligned; the hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are located on the rear guide and rotation stopping block located on an axial line at an acute angle in the lower part of the hole for the rear guide section of the base for the tooth with the return translating at an acute angle, with the hole in the rear lower bearing

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A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are in communication on one side of the rear guide and stop the rotation of the aligned unit located at an acute angle on the axial line, the hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole the axis of the rear lower guide roller coaxial; the inner angle formed by the center line of the hole of the axis of the rear left guide roller and the center line of the hole of the axis of the rear lower guide roller is less than 90 °, the inner angle formed by the center line of the hole of the axis of the rear left guide roller and the center line of the hole of the axis of the rear lower guide roller is less than 90 °, the distance between the axis end of the rear left guide roller near the axis of the rear lower guide roller and the end of the axis of the rear right guide roller near the axis of the rear lower guide roller is greater than the distance between the end of the axis of the rear left guide roller away from the axis of the rear lower guide roller and the end of the axis of the rear right guide roller away from the axis of the rear lower guide roller; the axis of the rear lower guide roller, the axis of the rear left guide roller and the axis of the rear right guide roller form a rear guide and rotation stopping device for the roller axis with three surfaces at an acute angle to prevent vertical and horizontal swinging of the rear guide section of the tooth base with reciprocating motion ; direction and rotation prevention are carried out for the rear guide section of the tooth base with reciprocating motion, while the front guide and rotation stopping device for the roller axis with three surfaces at an acute angle interacts with the rear guide and rotation-stopping device for the roller axis with three surfaces at an acute angle to guide and prevent rotation for the guide section of the base for the tooth with reciprocating motion using rolling friction.

A guiding and rotation stopping device with a bearing part includes a guiding and stopping rotation device with a bearing part with a recessed middle part, wherein the guiding and rotation stopping device with a bearing part with a recessed middle part contains a bearing part with a recessed middle part, while the guide section of the tooth base with a reciprocating movement is equipped with a protruding guide section of the base for the tooth with a reciprocating movement that engages with a recessed surface of the bearing part with a deepened middle part, while the protruding guide section of the base for the tooth with a reciprocating movement contains a front protruding guide section of the base for a tooth with a reciprocating movement, a rear protruding guide section of the base for a tooth with a reciprocating movement; the hole for the front protruding guide section of the base for the tooth with a reciprocating movement is located on the front mounted guide and stops the rotation of the block assembly, the hole for the rear protruding guide section of the base of the tooth with a reciprocating movement is located on the rear mounted guide and stopping the rotation unit assembly; the center line of the hole for the front protruding guide section of the base for the tooth with reciprocating motion and the center line of the hole for the rear protruding guide section of the base for the tooth with reciprocating motion coincide or parallel; the left side of the hole for the front protruding guide section of the base for the tooth with reciprocating motion is equipped with the left hole for the front guide and stopping the rotation of the device with the bearing part with a deepened middle part, the right side of the hole for the front protruding guide section of the tooth base with the reciprocating movement is equipped with a right hole for a front guide and rotation-stopping device with a bearing part with a deepened middle part; the lower part of the hole for the rear protruding guide section of the base for the tooth with reciprocating motion is equipped with a lower hole for the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part, the upper part of the hole for the rear protruding guide section of the base for the tooth with the reciprocating movement is equipped with an upper hole for a rear guide and rotation-stopping device with a bearing part with a recessed middle part, while the left hole for the front guide and a rotation-stopping device with a bearing part with a recessed middle part is in communication with the hole for the front protruding guide section of the tooth base with reciprocating motion , a front guide and rotation stopping device with a bearing part with a deepened middle part is located inside the left hole for the front guide a device that stops and rotates with a bearing part with a deepened middle part, the side surface of the front guide and a device that stops rotation with a bearing part with a deepened middle part adjoins the left side surface of the front protruding guide

- 41 035053 of the tooth base with reciprocating movement inside the hole for the front protruding guide part of the tooth base with reciprocating movement, the right hole for the front guide and stopping the rotation of the device with the bearing part with a deepened middle part is in communication with the hole for the front protruding guide section of the base for the tooth with reciprocating movement, the front guide and rotation stopping device with a bearing part with a deepened middle part is located inside the right hole for the front guide and stopping the rotation of the device with a bearing part with a deepened middle part, the side surface of the front guide and stopping the rotation of the device with a bearing part with a deepened middle part adjacent to the right side surface of the front protruding guide section of the base for the tooth with return with a reciprocating movement inside the hole for the front protruding guide section of the tooth base with reciprocating movement, the lower hole for the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part is in communication with the hole for the rear protruding guide section of the tooth base with reciprocating movement, the side surface of the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part adjoins the lower side surface of the rear protruding guide section of the tooth base with reciprocating movement inside the hole for the rear protruding guide section of the tooth base with reciprocating movement , the upper hole for the rear guide and rotation-stopping device with a bearing part with a recessed middle part is in communication with the hole for the rear the protruding guide section of the base for the tooth with reciprocating motion, the side surface of the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part adjoins the upper side surface of the rear protruding guide section of the tooth base with the reciprocating movement inside the hole for the rear protruding guide section of the tooth base with a reciprocating movement, the recessed surface of the guide and stopping the rotation of the device with the bearing part with a deepened middle part is engaged with the protrusion of the protruding guide section of the base for the tooth with reciprocating movement to prevent vertical and horizontal swaying of the protruding guide section of the base for the tooth with reciprocating movement.

The width of the plane adjacent to the axis of the guide roller on the guide section of the base for the tooth with reciprocating motion is less than the length of the plane adjacent to the guide section of the base for the tooth with the reciprocating motion on the axis of the guide roller when the axis of the guide roller moves in in the axial direction, the plane of the guide section of the base for the tooth with reciprocating motion is still tightly adjacent to the axis of the guide roller to effect direction and prevent rotation by rolling friction, or the width of the plane adjacent to the guide bearing part on the guide section of the base for the tooth with the reciprocating movement is less than the length of the plane adjacent to the guide section of the base for the tooth with reciprocating motion on the guide bearing, when the guide bearing moves axially, the plane of the guide section of the base for a reciprocating tooth, it still abuts the guide of the bearing part to effect direction and prevent rotation by rolling friction in order to expand the degree of direction, improve the guiding characteristics, extend the life of the guide section of the base for the reciprocating tooth.

The bearing blocking clutch is equipped with an oil inlet and oil outlet, a lubricating fluid is stored in the bearing blocking clutch, or the inner cavity of the bearing blocking clutch is equipped with a porous part, and a lubricant is stored in the porous part to extend the lubrication time.

The sealing portion of the reciprocating tooth holder includes a sealing portion of the reciprocating tooth holder with circular cross section, which simplifies the sealing, the guiding portion of the reciprocating tooth holder comprises a left stop rotation and a traction guide plane and a right the stopping rotation and the guide plane of the thrust, and / or the guide section of the tooth holder with the reciprocating movement, contains an upper stopping rotation and a guide plane of the linkage and a lower stopping rotation and the guide plane of the linker, etc., while the left stopping rotation and the guide plane rods and the right stop rotation and the guide plane of the rod are parallel to the upper stop rotation and the guide plane of the rod and the lower stop rotation and the guide plane of the rod, two planes parallel to each other are in engagement and with a guide roller 282 to provide rolling friction, and rolling direction, and preventing rotation.

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The guide portion of the reciprocating tooth holder includes a guide reinforcing portion; wherein the guide reinforcing section includes a front guide reinforcing section and a rear guide reinforcing section; an antifriction gap is placed between the guide reinforcing section and the wall of the hole for the guide section of the tooth holder with reciprocating motion; and the anti-friction clearance prevents sliding friction between the guide reinforcing portion and any component during reciprocating impact.

The crank mechanism comprises a connecting rod shaft, wherein the end of the connecting rod shaft is equipped with a reciprocating power device, or the outer part of the sealing, guiding and stopping gear box of the combined unit is equipped with a gearbox, the gearbox inner part is equipped with a drive gear and a driven gear, the driven gear located on the upper end and / or lower end of the drive gear, the reciprocating power device is connected to the drive gear to bring the drive gear into rotation, the drive gear drives the driven gear, the driven gear or driven gear, and the driving gear drive the connecting rod in motion, while the sealing, guiding and stopping rotation box of the combined unit is provided with lubricating fluid, the connecting rod provides spraying of lubricating fluid to lubricate the sealing, guiding and stopping rotation Combined box ducting.

The crank mechanism comprises a crankshaft and a bearing blocking clutch, wherein the oil spray device is located on the crankshaft and / or the bearing blocking clutch, the oil spray device being a brush oil spray device or a gear oil spray device, or an oil spray device or an oil spray device with a scoop or an oil spray device with a deepened capacity, the crankshaft and / or the bearing blocking clutch include an oil spray gear, an oil spray device contains a drive gear of the oil spray device moreover, the gear for spraying oil drives the drive gear of the device for spraying oil in rotation to spray oil, while the device for spraying oil spray oil to reduce temperature.

In the correction, guiding and rotation-stopping gap between the front and rear blocks, located between the front-mounted rolling guide and the rotation-stopping unit assembly, and the rear-mounted rolling guide and stopping the rotation unit assembly, there is a water channel, or a water tank, or a water pipe, or the lower or lateral part of the sealing, guiding and stopping the rotation of the box is equipped with a water channel, or a water tank, or a water pipe, while the water passes through the water channel, or a water tank, or a water pipe to cool the mounted rolling guide and stop the rotation of the Assembly unit .

The main or lateral teeth with reciprocating motion, or the connecting, guiding and sealing base for installing the tooth, or the sealing, guiding and stopping rotation box of the combined block are equipped with a water spray mechanism; when the main teeth with a reciprocating movement are equipped with a water spray mechanism, the sealing, directing and stopping rotation of the combined unit box is equipped with a duct of the duct housing, and the connecting, guide and sealing base for installing the tooth is equipped with a duct of connecting, guide and sealing base for installing the tooth, and the duct the housing of the box is connected to the conduit of the connecting, guiding and sealing base for installing the tooth inside or outside the sealing, guiding and stopping the rotation of the box of the combined unit, or the conduit of the body of the box is connected to the main teeth with reciprocating movement outside the sealing, guiding and stopping the rotation of the box of the combined block ; the housing of the main teeth contains a conduit of the main teeth, which is connected to the conduit of the connecting, guide and sealing base for installing the tooth; both ends of the outlet of the conduit of the connecting, guide and sealing base for installing the tooth are equipped with a front seal located at the front end of the outlet of the conduit of the connecting, guide and sealing base for installing the tooth, and a rear seal located at the rear end of the outlet of the conduit of the connecting, guiding and sealing base for tooth installation; the main tooth conduit on the part with the main tooth mounting hole is connected to the conduit of the connecting, guide and sealing base for installing the tooth, so that the front and rear seals prevent water from flowing out of the gap in the junction between the main tooth housing and the connecting, guiding and sealing base for installing the tooth .

The conduit of the connecting, guide and sealing base for the installation of the tooth contains a circulation conduit containing an inlet passage for water and an outlet passage for water

- 43 035053 or a one-way conduit, and the main teeth with a reciprocating movement contain a conduit of teeth with a reciprocating movement, and the water flows into the conduit of teeth with a reciprocating movement from the connecting, guiding and sealing base for installing the tooth and leaves the water outlet for cooling the main or lateral teeth with reciprocating motion.

The duct housing of the box contains an internal passage for water of the duct housing and an external passage for water of the duct housing, and the connecting, guiding and sealing base for installing the tooth is equipped with a duct of connecting, guiding and sealing base for installing the tooth, containing an inlet for water connecting, guiding and sealing bases for installing a tooth located outside or inside the box body; when the water inlet of the connecting, guiding and sealing base for installing the tooth is located inside the box body, the hose connecting part, or the sealing connecting part with reciprocating movement, or the telescopic hose connecting part is located between the inner water passage of the box body and the inlet for water connecting, guiding and sealing base for installing the tooth, while the inner water passage of the duct housing is fixed to the duct housing, one end of the hose connecting part is connected to the inner water passage of the duct housing, and the other end is connected to the water inlet of the connecting, guiding and a sealing base for installing the tooth; when the connecting, guiding and sealing base for installing the tooth performs reciprocating movements, the hose of the hose connecting part oscillates with the connecting, guiding and sealing base for installing the tooth to prevent water from escaping during the transportation process from the inner water passage of the box body to the water inlet of the connecting, guide and sealing base for installing the tooth.

The sealing, guiding and stopping rotation box of the combined block is equipped with a rotary harrow drive, the length of the connecting part of the combined block being greater than the outer diameter of the harrow drive, while the connecting part of the combined block contains the upper connecting plate of the combined block, and the upper connecting plate of the combined block in the upper part mounted on the front of the rolling guide and stopping the rotation of the block assembly and mounted on the back of the rolling guide and stopping the rotation of the block assembly is shifted down, the lower surface of the upper connecting plate of the combined block is close to the connecting, guide and sealing base for installing the tooth and is equipped with a gap, while fixing a groove for the harrow drive is formed between the front mounted guide rail and the rotation-stopping unit assembly and the rear mounted guide rail and stop the rotation unit, the harrow drive is located in the mounting groove for the harrow drive to reduce height from the ground, prevent collisions and friction between the harrow drive and the top wall of the track, reduce the height required for mining on the track, as well as save labor and material resources and time.

The harrow drive comprises a left harrow drive and a right harrow drive located in the mounting groove for the harrow drive, wherein the left harrow drive and the right harrow drive together drive the same harrow drive part, while the transmission part of the harrow rotates the rotating harrow arm into rotation , the external diameters of both the left harrow drive and the right harrow drive are smaller than the external diameter of the harrow drive that drives the harrow drive part through one harrow drive, to reduce the height of the harrow drive from the ground, to prevent collision and friction between the harrow drive and the upper wall ways, reducing the height necessary for the implementation of mining on the way, as well as saving labor, material resources and time.

The left harrow drive contains the left harrow drive gear, and the right harrow drive contains the right harrow drive gear, and the harrow transfer gear contains the harrow transfer gear or harrow transfer gear located in the side of the sealing, guiding and stopping rotation box of the combined unit, while The left drive gear of the harrow and the right drive gear of the harrow mesh with the transmission gear of the harrow for transmission, or the left drive gear of the harrow and the right drive gear of the harrow are engaged with the gear of the harrow for transmission.

The connecting part of the combined block contains the lower connecting plate of the combined block, the lower connecting plate of the combined block in the lower part of the front-mounted rolling guide and stopping the rotation of the block assembly and mounted on the rear of the rolling guide and stopping the rotation of the block assembly is shifted upward, while the lower surface of the lower connecting the plate of the combined block is located close to the connecting, guiding and sealing base for the installation of the tooth and is equipped with a clearance 44 035053 rum, while an inverted groove of the through shaft of the harrow is formed between the front mounted rolling guide and stopping the rotation of the assembly and mounted on the rear of the rolling guide and stopping rotation unit, wherein the harrow through shaft contains a supporting part of the through harrow shaft located on two sides of the inverted groove of the through harrow shaft, while the through harrow shaft It additionally contains a bearing sleeve or shaft sleeve, the through shaft of the harrow further comprises a transfer sleeve shaft, wherein the bearing sleeve or shaft sleeve is located on a supporting part of the through shaft of the harrow, the transfer shaft passing through the bearing sleeve or shaft sleeve, the bearing sleeve or shaft sleeve and the transfer through shaft are separated from the guide section of the tooth base with reciprocating motion by means of the lower connecting plate of the combined unit to prevent damage and contamination by the transfer through shaft of the guide section of the tooth base with reciprocating motion, increase the height of the through shaft of the harrow relative to the ground and prevent collisions between the through shaft of the harrow and the ground; or the left harrow support part and the right harrow support part are located on the front end of the telescopic shell near the bottom of the sealing portion of the tooth base with reciprocating motion, the bearing coupling or shaft sleeve is located on the left harrow support part and the right harrow support part, the transmission through shaft passes through the bearing sleeve or shaft sleeve to prevent damage and contamination by the transmission through shaft of the guide section of the tooth base with reciprocating motion, to increase the height of the through shaft of the harrow relative to the ground and to prevent a collision between the through shaft of the harrow and the ground.

The sealing, guiding and stopping the rotation box of the combined block contains a tooth puller with a reciprocating movement, the tooth puller with a reciprocating movement includes a puller of the main tooth with a reciprocating movement, or a puller of the main impact tooth, or a puller of the side tooth, or a puller of the tooth body with an enlarged cross-section, or a puller of the fixing ring of the lateral tooth, and the length of the main tooth with the reciprocating movement to the clamping and pushing mechanism of the tooth puller by means of the main tooth puller with the reciprocating movement is less than the maximum value of the pulling distance of the rear end of the main teeth with reciprocating movement to the clamping and pushing mechanism of the tooth puller relative to the sealing, guiding and stopping the rotation of the box of the combined block, and more than the minimum value of the distance of retraction of the rear end of the main teeth by reciprocating movement to the clamping and pushing mechanism of the tooth puller relative to the sealing, guiding and stopping the rotation of the box of the combined block; the strength of the main tooth puller with reciprocating motion is greater than the adhesion strength of the main tooth with reciprocating motion with a connecting, guiding and sealing base for installing the tooth, and the main tooth puller with reciprocating motion is suspended and supported on the sealing, guiding and stopping rotation of the box of the combined block or integrated into the sealing, guiding and stopping rotation of the box of the combined block, the other end of the puller of the main tooth with reciprocating movement clamps the main tooth with reciprocating movement to be extracted, the power device with reciprocating movement drives the main tooth with reciprocating movement to retract to the sealing, guiding and stopping the rotation box of the combined unit, the main tooth puller with reciprocating movement pushes the retaining element of the main tooth with with a reciprocating movement, which causes it to fall away, or the length of the main tooth of the tooth to be pressed to the clamping and pushing mechanism of the tooth puller by the main tooth of the tooth puller is less than the maximum distance of pulling the rear end of the main shock tooth to the clamping and pushing mechanism of the tooth puller relative to the sealing guide and stopping the rotation of the box of the combined block, and more than the minimum distance of the retraction of the rear end of the main impact tooth to the clamping and pushing mechanism of the tooth puller relative to the sealing, guiding and stopping the rotation of the box of the combined block; the strength of the main stripper tooth puller is greater than the adhesion strength of the main striking tooth with the main tooth body, and the main stripper tooth puller is suspended and supported on the sealing, guiding and stopping rotation box of the combined block or integrated in the sealing, guiding and stopping rotation of the combined block box, another the end of the main stripper tooth puller clamps the main striking tooth to be extracted, and the reciprocating power device drives the main striking tooth to retract to the sealing, guiding and stopping rotation box of the combined block, and the main stripper tooth puller pushes the retaining element of the main shock tooth, which leads to its falling away, or the length of the ejection of the head of the lateral tooth to the clamping and pushing mechanism of the tooth puller by removing

- 45 035053 the nickname of the lateral tooth head is less than the maximum distance of the extension of the rear end of the head of the lateral tooth to the clamping and pushing mechanism of the tooth puller relative to the sealing, guiding and stopping the rotation of the box of the combined block, and more than the minimum distance of the retraction of the rear end of the head of the lateral tooth to the clamping and pushing mechanism of the tooth puller relative to the sealing, guiding and stopping the rotation of the box of the combined unit; the strength of the tooth of the lateral tooth head is greater than the adhesion of the head of the lateral tooth to the base for the lateral tooth, and the puller of the head of the lateral tooth is suspended and supported on the sealing, guiding and stopping rotation box of the combined block or is integrated in the sealing, guiding and stopping rotation of the block of combined block, the other end of the lateral tooth head puller clamps the lateral tooth head to be extracted, and the reciprocating power device drives the side tooth head to retract to the sealing, guiding and rotation-stop box of the combined block, the side tooth head puller pushes the retaining element of the side tooth head tooth, which leads to its falling away, or one end of the main stripper tooth puller is supported on the sealing, guiding and stopping the rotation box of the combined block, one end of the pushed and locked main striking tooth the main tooth tooth puller is equipped with a blocking end surface of the main impact tooth, the shape of the end surface blocking the main impact tooth is formed to prevent the main impact tooth from retracting when the main impact tooth moves to the sealing, guiding and stopping box of the combined block, and the end face of the main an impact tooth separates the main tooth body from the primary impact tooth by means of a large traction force of the reciprocating power device, or one end of the side tooth head puller is supported on a sealing, guiding and stopping rotation box of the combined block, with one end of the pushed and locked side tooth head the tooth puller of the lateral tooth is equipped with a blocking end surface of the head of the lateral tooth, and the shape of the end surface blocking the head of the lateral tooth is formed to prevent retraction of the head the lateral tooth when moving the head of the lateral tooth to the sealing, guiding and stopping the rotation box of the combined block, and the blocking end surface of the head of the lateral tooth separates the head of the lateral tooth from the base for the lateral tooth by means of a large traction force of the power device with reciprocating movement, the main tooth is reciprocated - translational movement, or the main impact tooth, or the head of the lateral tooth is made with the possibility of quick removal by means of a large force of the power device with reciprocating movement for quick removal and replacement of the tooth and increase efficiency, or one end of the tooth body puller with an enlarged section is supported by sealing, guiding and stopping the rotation of the box of the combined block, and one end of the pushed and locked tooth body with an enlarged section of the tooth body puller with an enlarged section is equipped with a blocking end surface of the tooth body with an uv a larger cross section, the shape of the end surface blocking the tooth body with an enlarged section, formed to prevent retraction of the tooth body with an enlarged section when moving the tooth body with an enlarged section to the sealing, guiding and stopping the rotation box of the combined block, and the blocking end surface of the tooth body with an enlarged the section separates the tooth casing with an enlarged section from the tooth casing under the tooth base by means of a large traction force of the power device with reciprocating motion, or one end of the puller of the fastening ring of the lateral tooth is supported on the sealing, guiding and stopping rotation of the box of the combined block, and one end of the pushed and locked the fixing ring of the lateral tooth of the puller of the fixing ring of the lateral tooth is equipped with a blocking end surface of the fixing ring of the lateral tooth, the shape of the end surface blocking the fixing ring of the lateral tooth is formed to prevent retraction of the head of the lateral tooth when moving the fastening ring of the lateral tooth to the sealing, guiding and stopping the rotation box of the combined block, and the blocking end surface of the fastening ring of the lateral tooth separates the fastening ring of the lateral tooth from the main tooth body of the pin type by means of a large traction force of the power device with the return - progressive movement.

The reciprocating tooth puller is a tooth puller with a lining element, or a tooth puller with a pressure plate, or a tooth puller with a steel cylinder, or a tooth puller with a locking clutch.

A reciprocating tooth puller includes a magnetic tooth puller, wherein the magnetic tooth puller is equipped with magnetic material, a magnetic tooth puller is integrated in place on the sealing, guiding and rotation-stopping box of the combined unit, suitable for tooth extraction with reciprocating movement, while magnetic the tooth remover is suspended on the sealing, guiding and stopping rotation box of the combined unit after adjusting the position of the tooth extraction in order to ensure reliability, flexibility and ease of use.

- 46 035053

The puller of the main impact tooth contains a pushing and clamping part of the box and a pushing and locking part of the main impact tooth, the pushing and clamping part of the box is detachably connected or made integral with the pushing and blocking part of the main impact tooth, a sealing, guiding and stopping rotation box of the combined block additionally contains a clamping, pushing and removing stand of the main stripper tooth puller, or clamping, pushing and removing the surface of the main stripper tooth puller, or clamping, pushing and removing groove of the main striking tooth puller, while one end of the pushing and clamping part of the box clamps the guide hole plate box, or clamping, pushing and removing the stand of the main stripper tooth puller, or clamping, pushing and removing the surface of the main stripper tooth puller, or located in the groove of the clamping, pushing and lifting device of the main tooth, the other end connected to the pushing and locking part of the main impact tooth, the other end of the pushing and locking part of the main impact tooth is equipped with a locking and blocking end surface of the main impact tooth, the shape of the fixing and blocking end surface of the main impact tooth is formed to prevent retraction of the main impact tooth when the main the impact tooth moves to the sealing, guiding and stopping the rotation box of the combined block, while the locking and blocking end face of the primary impact tooth separates the main tooth body from the primary impact tooth by means of a large traction force of the reciprocating power device.

The main impact tooth comprises a main impact tooth, the main impact tooth being a conical main impact tooth, or a rod in the form of a round main impact tooth rod, or an elliptical main impact tooth rod, or a multi-prism primary impact tooth, or a shaft with a fixing groove of the main impact tooth, or a T-shaped shaft of the main impact tooth, or a shaft in the form of an inverted letter T of the main impact tooth, or a shaft with a dovetail groove in the shape of the main impact tooth, or a shaft with a main impact tooth clutch, or a shaft the lateral tooth is a conical shaft of a lateral tooth, or a shaft in the form of a round bar of a tooth, or a shaft in the form of an elliptical bar of a tooth, or a multi-prism shaft of a tooth, or a shaft with a locking groove in a tooth, or a T-shaped shaft of a tooth, or inverted rod S T of the lateral tooth, or a shaft with a dovetail groove in the lateral tooth, or a shaft with a collar of the lateral tooth.

The conical shaft of the main impact tooth and / or the conical shaft of the lateral tooth contains a movable section providing final tightening, while the body of the main tooth contains a base with a conical hole for the main shock tooth, and the movable section providing final tightening is located on the conical shaft of the main impact tooth the upper part of the tightened upper end surface of the base with a conical hole for the main impact tooth and the conical shaft of the main impact tooth, the taper of the movable portion providing the final tightening is equal to or less than the conicity of the conical core of the main impact tooth, while in the space between the base with the conical hole for the main the impact tooth and the primary impact tooth left a space where the primary impact tooth is not supported by the base surface with a tapered bore for the primary impact tooth during movement of the movable portion providing tightening to the base with a tapered bore for the main impact tooth; the final tightening movable portion moves toward the inside of the base with the tapered bore for the primary impact tooth, while the tapered shaft of the primary cutter continues to move toward the inside of the base with the tapered bore for the primary collision tooth under the action of the counteracting force of the very strong reciprocating impact impacts to ensure continuous tightening of the conical shaft of the main impact tooth and the base with a conical hole for the main impact tooth.

The reciprocating lateral tooth comprises a rotation-stopping structure in the form of a blocking stand, the rotation-stopping structure in the form of a blocking column is a blocking structure in the form of a blocking rod with a conical shaft or a structure in the form of a blocking block of the tooth body when the rotation-stopping structure in the form a blocking stand with a conical shaft, the base for the lateral tooth is made in the form of a base with a tapered bore for an impact tooth with a reciprocating motion with a blocking stand, the shaft of the lateral tooth is made in the form of a conical shaft for a blocking block of a shock tooth with a reciprocating motion for a through hole , the lower end of the conical shaft of the reciprocating tooth block of the shock tooth for the installation through hole is equipped with a blocking arm with the conical tooth shaft of the reciprocating tooth for I have a through hole, respectively, the lower part of the base with a conical hole for an impact tooth with a reciprocating movement with a locking stand is equipped with a lower locking stand

- 47 035053 the base with a conical hole for an impact tooth with a reciprocating movement, which engages with a blocking stand with a conical shaft of an impact tooth with a reciprocating movement for an installation through hole, the lower locking stand of the base with a conical hole for an impact tooth with a reciprocating the movement is located inside the base hole with a conical aperture for an impact tooth with a blocking stand or outside the base hole with a conical hole for a shock tooth with a reciprocating movement with a blocking stand, while the conical shaft of the blocking block of a shock tooth with a reciprocating movement for installation through hole passes through the base with a conical aperture for an impact tooth with reciprocating movement with a locking stand and is connected to it, so that the locking stand with a conical shaft of the shock tooth with with a reciprocating movement for the insertion through hole adjoins the lower base block of the base with a conical hole for the shock tooth with the reciprocating movement to prevent rotation, while the height of the block with the tapered shaft of the percussion tooth with the reciprocating movement for the insertion hole is greater than the height a lower blocking base stand with a tapered bore for an impact tooth with a reciprocating motion, the height difference between a blocking stand with a tapered shaft of a shock tooth with a reciprocating movement for a through hole and a lower blocking base stand with a tapered bore for a shock tooth with a reciprocating the movement is greater than or equal to the distance of movement of the movable section, providing the final tightening, to the inner part of the base with a conical hole for an impact tooth with reciprocating movement with a locking a stand, and the height difference of the blocking stand with a conical shaft of an impact tooth with a reciprocating movement for the installation through hole and the lower blocking block of the base with a conical hole for a shocking tooth with a reciprocating movement is the difference between the upper end surface of the lower blocking base of the base with a conical a hole for an impact tooth with a reciprocating movement and the upper surface of a blocking stand with a conical shaft of an impact tooth with a reciprocating movement for a through hole; when the movable portion providing the final tightening moves toward the inside of the base with a conical aperture for a reciprocating tooth with a locking stand, the upper surface of the locking stand with a conical shaft of a shock tooth with a reciprocating movement for the mounting through hole will move down an equal distance, moreover, the height difference of the locking rack with a conical shaft of an impact tooth with a reciprocating motion for the installation through hole and the lower locking block of the base with a conical hole for an impact tooth with a reciprocating motion ensures that the upper surface of the locking rack with a conical shaft of an impact tooth with a reciprocating translational movement for the installation through hole does not collide with the upper end surface of the lower blocking base of the base with a conical hole for an impact tooth with a reciprocating movement; or, when a rotation stopping structure in the form of a blocking stand of the tooth body is used, one side of the reciprocating impact tooth housing for the insertion through hole at the upper end of the lateral tooth shaft is provided with a rotation stopping tooth reciprocating tooth surface for the insertion hole, the upper blocking the base stand with a through hole for a shock tooth with a reciprocating movement is located on the base for the lateral tooth, respectively, while the height of the upper blocking base stand with a through hole for a shock tooth with a reciprocating movement is greater than the height of the movable section providing the final tightening, so that the upper blocking stand of the base with a through hole for an impact tooth with reciprocating motion adjoins the stopping surface of the impact tooth with a reciprocating stop - translational movement for the installation through hole to prevent rotation.

The body of the main teeth faces the surface for the outward flow of the rock and is equipped with a surface for diverting the outflow of the rock of the body of the main teeth, or the shoulder of the lateral teeth faces the surface for the outgoing flow of the rock and is equipped with a surface for diverting the outflow of the rock of the shoulder of the lateral teeth, or the base for the side teeth facing the surface for the outward flow of the rock and equipped with a surface for diverting the outgoing flow of the rock of the base for the lateral teeth, or the vertical beam support of the impact teeth facing the surface for the outgoing flow of the rock and equipped with a surface for diverting the outflow of the rock of the vertical beam support of the impact teeth, or beam support with collars of percussion teeth facing the surface for the outward flow of rock and equipped with a surface for diverting the outflow of rock of the beam support with couplings of percussion teeth, or a surface for discharging the outflow of rock of the body of the main teeth, surface d To divert the output stream along

- 48 035053 childbirth of the shoulder of the lateral teeth, the surface for diverting the effluent of the rock base for the lateral teeth and the surface for diverting the effluent of the rock of the vertical beam support of the impact teeth constitute the surface for abducting the effluent of the rock in several directions of the vertical beam of the impact tooth, or the surface for abduction the outward flow of rock of the main tooth body, the surface for diverting the outflow of rock of the shoulder of the lateral teeth, the surface for diverting the outflow of rock of the base for the lateral teeth, and the surface for diverting the outflow of rock of the beam support with collars of impact teeth make up the surface for diverting the outflow of rock in several directions coupling beams.

A device in which the mounting holes of the beam support of the impact tooth of the mining machine are equipped with main and lateral teeth, characterized in that the pin of the tooth housing with an enlarged section and / or the body of the main teeth of the pin type contains a movable section for tightening, including a movable section of the rear portion of the conical pin providing tightening and / or including a movable portion of the middle portion of the conical pin providing tightening; the housing of the main teeth of the pin type is the housing of the main teeth with a conical pin, equipped with a movable portion of the rear portion of the conical pin, providing tightening, the housing of the main teeth with a conical pin and the body of the main tooth with a conical pin in the rear of the pre-tightened end surface of the mounting ring of the side teeth equipped with a movable section of the rear section of the conical pin, providing tightening; the taper of the movable portion of the rear portion of the conical pin providing tightening is equal to the corresponding taper of the main tooth housing with the conical pin and the fixing ring of the lateral teeth or less than the corresponding taper of the main tooth housing with the conical pin and the fixing ring of the lateral teeth, the conical pin between the rear end surface of the lateral mounting ring teeth and the rear end surface of the main tooth housing with a conical pin is equipped with a movable portion of the rear portion of the conical pin, providing tightening; the locking ring of the lateral teeth moves backward along the movable portion of the rear portion of the conical pin providing tightening, while the locking ring of the lateral teeth continues to move toward the rear of the main tooth housing with the tapered pin under the action of a counteracting force of a very strong reciprocating impact to tighten the tapered handle the main impact teeth and the base with a tapered bore for the main impact teeth, the length of the movable portion of the rear portion of the conical pin providing tightening is a distance that always prevents pinching and pushing by the rear end face of the rear end surface of the fixing ring of the lateral teeth, while the length of the movable the portion of the rear portion of the conical pin providing tightening is greater than or equal to the distance that always prevents pinching and pushing by the rear end surface of the main tooth housing from the horses with a pin for the rear end surface of the fixing ring of the lateral teeth, to ensure continuous tightening of the fixing ring of the lateral teeth and the housing of the main teeth with a conical pin; or the body of the main teeth with a conical pin is equipped with a movable section of the middle portion of the conical pin that allows tightening, and the fixing ring of the side teeth includes a front fixing ring of the side teeth and a rear fixing ring of the side teeth, while the body of the main teeth with a conical pin and the body with a conical pin between the front fixing ring of the lateral teeth and the rear fixing ring of the lateral teeth after preliminary tightening the front fixing ring of the lateral teeth and the rear fixing ring of the lateral teeth are equipped with a movable portion of the middle portion of the conical pin providing tightening, wherein the taper of the movable portion of the middle portion of the conical pin providing tightening is equal to the corresponding the taper of the main tooth housing with a tapered pin and the fixing ring of the lateral teeth or less than the corresponding taper of the main tooth housing with the tapered pin and the fixing ring of the side teeth; the housing of the main teeth with a conical pin between the rear end surface of the front fixing ring of the lateral teeth and the front end surface of the rear fixing ring of the lateral teeth is equipped with a movable section of the middle section of the conical pin, which provides tightening, and the front fixing ring of the side teeth moves back along the moving section of the middle section of the conical pin providing tightening, while the front fixing ring of the lateral teeth continues to shift towards the middle part of the main tooth housing with a conical pin under the action of a counteracting force of a very strong reciprocating impact; the length of the movable portion of the middle portion of the conical pin providing tightening is the distance that always prevents pinching and pushing by the front end surface of the rear mounting ring of the side teeth of the rear end surface of the front mounting ring of the lateral teeth, while the length of the moving portion of the middle portion of the conical pin providing the tightening is greater than or equal to the distance that always prevents pinching and pushing by the front end surface of the rear fixing ring of the lateral teeth of the rear end surface of the front fixing ring of the lateral teeth, for

- 49 035053 ensuring continuous tightening of the front fixing ring of the lateral teeth, and the rear fixing ring of the lateral teeth, and the main tooth housing with a tapered pin.

The tooth housing with an enlarged section and / or the body of the main tooth of the pin type contains a rotation stopping structure of the tooth housing with an enlarged section, the rotation stopping structure of the tooth housing with an enlarged section is a stopping structure in the form of a pin or a stopping structure in the form of a protruding stand, wherein the housing of the main tooth of the pin type contains a movable portion of the pin that allows tightening, while the rear end of the body of the main tooth of the pin type is equipped with a stop block in the form of a pin, while the groove for the stop pin for rotation of the lateral tooth ring or the stop of rotation of the indented groove of the ring of the lateral tooth located on the inner side wall of the opening of the rear end of the fixing ring of the lateral tooth, respectively, the length of the groove under the stop pin for the lateral tooth ring or stop the rotation of the deepened groove the lateral tooth ring is the sum of the length of the mounted rotation stop pin for the lateral tooth ring and the length of the movable pin portion of the pin providing the tightening, or the sum of the length of the rotation stopping protrusion of the mounted pin and the length of the movable pin pin that tightens, while the lateral tooth fastening ring contains the stop rotation of the pin for the lateral tooth ring located in the hole for the stop pin for the lateral tooth ring, and the groove for the rotation stop pin for the lateral tooth ring engages on the rotation stop pin for the lateral tooth ring, the groove for the rotation stop pin for the lateral tooth ring interacts with the pin stopping the rotation of the lateral tooth ring and the hole for the stopping pin of the rod to prevent rotation of the fixing ring of the lateral tooth relative to the body of the main tooth pin type, il and the rotation stopping recessed groove of the lateral tooth ring engages with the protrusion stopping protruding column in the form of a pin to prevent rotation, while the side wall of the lateral tooth fastening ring blocks the rotation stopping pin for the lateral tooth ring to prevent the stopping rotation pin for the side tooth ring from coming out, Prevent dust, water and rock.

Advantageous effects of the present invention are:

1. The part with the mounting hole for the main tooth with a reciprocating movement is located on the guide mounting pin, or the mounting pin of the main tooth with the reciprocating movement is located on the guide base with the mounting hole; the part with the mounting hole for the main tooth with a reciprocating movement and the guide mounting pin are fastened by a conical connection, or the backstop of the main tooth is used to connect the part with the mounting hole for the main tooth with the reciprocating movement with the guide mounting pin. Lateral teeth with reciprocating motion are located on the main impact teeth, or lateral teeth with reciprocating motion are located on the main tooth bodies, or lateral teeth with reciprocating motion are located on connecting, guiding and sealing bases for installing the teeth, or lateral teeth with reciprocating motion located on the main impact teeth and main tooth housings, or lateral teeth with reciprocating motion located on the main impact teeth, main tooth housings and connecting, guiding and sealing bases for installing the teeth, or lateral teeth with reciprocating motion located on the bodies of the main teeth and connecting, guiding and sealing bases for installing the teeth, or lateral teeth with reciprocating motion are located on the main impact teeth and connecting, guiding and sealing bases for installations and teeth. The mounting holes for the lateral teeth are made in the form of through holes for the lateral teeth or mounting holes for the lateral teeth, the rods of the lateral teeth are located in the rear of the heads of the lateral teeth, the rods of the lateral teeth are located in the through holes for the lateral teeth or the mounting holes for the lateral teeth. One side or two sides of the connecting, guiding and sealing base for the installation of the tooth should extend outside the sealing, guiding and stopping the rotation of the box of the combined unit for connection with the main tooth with reciprocating motion. The connecting, guiding and sealing base for installing the tooth will actuate the main teeth with reciprocating motion and the lateral teeth with reciprocating motion. The design of the reciprocating impact has the following outstanding advantages:

(a) Since the lateral teeth with reciprocating motion are located on the main teeth with reciprocating motion, several impact teeth located longitudinally and transversely on the impact type tooth of the pin type increase the area of mining operations, thereby greatly increasing work efficiency . Especially when impacting the rock with

- 50 035053 oscillations, lateral teeth with a reciprocating movement carry out impact on the rock on the side wall. Shedding of the rock on the side wall protects the main teeth with reciprocating motion, thereby significantly reducing the impact resistance during sanding, significantly increasing the life of the motor and avoiding damage to the motor;

(b) By using a plate for teeth of the same width and height as the front section of the sealing, guiding and stopping the rotation box of the combined unit, the method and design are changed, and when it is necessary to expand the area of simultaneous mining of a mining machine from the prior art, there are several reasons for teeth with one head are arranged parallel and perpendicular to one plane on one wide tooth plate. Thus, the problem is avoided that when a plurality of tooth bases are closely placed on the tooth plate in parallel, the breed cannot be unloaded from the gap in the tooth base, and that when the gap between the teeth is filled with rock, the breed , which was impacted by the head of the tooth, cannot be unloaded, the produced rock will be crushed and, therefore, in a serious case, this will lead to the fact that the work cannot be continued due to a completely filled gap;

(c) The structural arrangement of several bases for long teeth on the tooth plate of the prior art and the damage to the impact teeth of the reciprocating movement of the guide mechanism and the power mechanism due to the bases of the long teeth, protecting the impact teeth of the reciprocating movement, the guiding mechanism and power mechanism;

(d) An inappropriate design has been changed in that the tooth head can only be extracted in front of the shock teeth with reciprocating motion in the case of a mining machine with shock teeth with reciprocating motion from the prior art, a quick tooth extraction by pressing on the head of the tooth using the power of the reverse stroke reciprocating impact on the back of the impact tooth with reciprocating motion, thereby significantly improving the efficiency of mining and mass flow rate of the produced rock;

(e) The design has been modified by using a screw nut to fasten a reciprocating impact tooth with a power guiding part in reciprocating coal mining reciprocating machines and drilling machines of the prior art. Avoid the problem that under the action of a counteracting force of a large amount of reciprocating impact, the nut will quickly fall off due to vibration, or the thread will be deformed and slip due to impact, and thus lead to an impact tooth with the reciprocating motion will disappear, or the thread may be blocked due to deformation, as a result of which the impact tooth with the reciprocating motion cannot be replaced;

(f) The spatial arrangement of the lateral teeth with reciprocating motion on the main teeth with reciprocating motion is innovative and provides an expedient design and high performance. This is convenient for removal and replacement, ensuring that energy-efficient and environmentally friendly reciprocating impact coal mining machines and impact drilling machines can serve for highly efficient work at production sites.

(g) Both the back teeth with reciprocating motion and the main teeth with reciprocating motion can use a base with a through hole for the tooth. The use of a base with a through hole for a tooth at a fundamental level eliminated the structural obstacle in the construction principle, that is, due to the counteracting force of a large amount of reciprocating impact on the rock surface, coal face and concrete wall, impact tooth rods with reciprocating the movement must make a significant bias movement to the deaf end of the base with a non-through hole for an impact tooth with a reciprocating movement, which leads to the fact that the rods of impact teeth with a reciprocating movement often cut off the backstop or cause shear deformation, due to which the backstop will not be effective, while the impact tooth with the reciprocating motion will fall off, or the backstop cannot be removed for a long time due to deformation, or due to the fact that the backstop cannot be removed m, an impact tooth with a reciprocating motion will not be replaced, which can lead to huge losses, such as a simple one. The main problem is solved, because due to the action of the opposing force of a large amount of reciprocating impact on the surface of the rock, coal face and concrete wall, the teeth of the impact teeth with reciprocating motion must make a significant movement to the blind end of the base with a non-through hole for shock tooth with reciprocating motion, which leads to the fact that when the conical shaft of the shock tooth with reciprocating motion is fixed by the conical surface of the base with non-through

- 51 035053 with an aperture for an impact tooth with a reciprocating movement, a conical shaft of an impact tooth with a reciprocating movement can be removed only from the front end of the base with a non-through hole for an impact tooth with a reciprocating movement. Removing the conical tooth shaft with a lever, impact or jack is difficult, and it is not even possible to remove the conical shaft of a shock tooth with a reciprocating movement from the base with a non-through hole for a shock tooth with a reciprocating movement. The use of a large jack to remove the conical shaft of the impact tooth with reciprocating motion will result in a lack of manpower for repairs to move the large jack. It is required to wait for the commissioning of a large number of people to help, which leads to a long downtime;

(h) The design principle has been changed, namely, that in coal-mining machines and drilling machines of the prior art, the shaft of an impact tooth with reciprocating motion is connected to the base with a through hole for a impact tooth with reciprocating motion by a threaded joint, while under the influence of the counteracting force of a large reciprocating impact, the thread will be deformed and slip due to the impact, and thus will cause the impact tooth to fall back or the thread may become blocked due to deformation, and a reciprocating impact tooth cannot be replaced. The design arrangement has been changed in which a base with a through hole for an impact tooth with reciprocating movement is used to move the backstop of the impact tooth shaft with reciprocating movement from the cut position of the rear end of the impact tooth shaft with reciprocating movement to the impact rod of the impact rod a reciprocating tooth, the rear end of the reciprocating tooth shaft for the insertion hole and the reciprocating stopper of the reciprocating tooth shaft with the reciprocating movement are located at the rear end of the base with a through hole for the reciprocating tooth. Thus, the disadvantages are completely changed that the mining shock machines with reciprocating from the prior art have low practical performance, require a long time for replacement and repair, and cannot be used at actual mining sites, providing fast assembly and extraction of impact teeth with reciprocating motion and improving production efficiency;

(i) By using the main impact teeth, the heads of the lateral teeth located longitudinally with respect to the housing of the power unit, the main impact teeth and the heads of the lateral teeth form a multi-level height difference. A multi-level difference in heights suggests the possibility of impacting the surface of the rock to be mined in a stepwise manner and gradually reducing the rock pressure of the rock, forming an open surface for mining, reducing energy consumption per unit of rock during mining and improving the efficiency of mining.

2. One side of the oblique conical diverting rock and stopping the rotation of the tooth with a reciprocating motion is located vertically relative to the surface with a strong slope for the abduction of the rock oblique conical diverting rock and stopping the rotation of the tooth with the reciprocating movement on the other side. Or one side of the oblique pyramidal rock diverting and stopping the rotation of the tooth with reciprocating motion is located vertically relative to the other side of the surface with a strong inclination for the abduction of the rock. One side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion or the oblique pyramidal diverting rock and stopping the rotation of the tooth with the reciprocating movement, located vertically relative to the tooth surface, contributes to the implementation of the impact tooth with the reciprocating movement of the vertical impact for collapse rocks quickly and in large pieces; the other side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion or the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating motion, which is a surface with a strong inclination for abduction of the rock, contributes to the rapid pushing of the collapsed rock to the mechanism for the withdrawal of rock when impacted rock is impacted. The other side of the oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for the installation through hole opposite the surface for diverting the rock oblique conical diverting rock and stopping the rotation of the tooth with the reciprocating movement is a curved surface, and it helps to reduce the resistance of the collapsed rock, formed due to the provision of a reciprocating impact of a shock tooth with a reciprocating movement for an installation through hole, and helps to reduce the resistance between the rock located behind the curved surface of an impact tooth with a reciprocating movement for an installation through hole, and the shock-

- 52 035053 tooth with a reciprocating movement for the installation through hole, providing a smooth passage of the rear rock.

3. An oblique pyramidal rock diverting and stopping the rotation of the tooth with a reciprocating motion for the installation through hole and the rotation-stopping structure is made in the form of a stopping structure with a conical surface, or they are made in the form of a stopping structure with one side, or they are made in the form of an elliptical stopping the rotation of the structure, or they are made in the form of a rotation-stopping structure with an oblique plane, or they are made in the form of a rotation-stopping structure in the form of a stopper, or they are made in the form of a rotation-stopping structure in the form of a pin, or they are made in the form of a multifaceted structure that stops the rotation of rotation, or they are made in the form of a rotation-stopping structure in the form of an eccentric screw, or they are made in the form of a rotation-stopping structure in the form of an eccentric pin, or they are made in the form of a rotation-stopping structure in the form an eccentric protruding stand, or they are made in the form of a binder stopping rotation of the structure, or they are made in the form of a stopping rotation structure in several rows, or they are made in the form of an inclined rotation-preventing structure, or they are made in the form of a rotation-preventing structure in the form of a key. When a rotation-stopping structure with one side is used, a groove with one plane or a locking strut with one plane will be located on one side of the oblique pyramidal rock diverting base with a through hole. In this case, a pyramid with one plane, which engages with a groove with one plane, will be located on the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating movement for the installation through hole, respectively, for coupling the pyramid with one plane with a groove with one plane. Or a rotation-stopping plane with one side that engages with a stopper with one plane is located on an oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for an installation through hole, respectively, for engaging the stopper with one plane with a rotation-stopping plane with one side to prevent rotation. Prevention of rotation by coupling the pyramid with one plane with a groove with one plane or by locking the locking strut with one plane with a plane stopping rotation on one side is carried out using a simple design, a simple manufacturing process and with little time. Materials for parts are required in small quantities, while they have high structural strength, thus reducing the volume and weight of parts, reducing costs, while installation and removal are simple and quick.

4. The use of a base with a through hole for an impact tooth with a reciprocating movement at a fundamental level eliminated the structural obstacle in the construction principle, ie due to the action of the counteracting force of a large amount of reciprocating impact on the surface of the rock, coal face and concrete wall, the teeth of the teeth of the teeth with reciprocating motion must make a significant bias towards the end with a non-through hole of the base with a non-through hole for the impact tooth with a reciprocal - by translational movement, which leads to the fact that the rods of the impact teeth with reciprocating motion often cut off the backstop or cause shear deformation, due to which the backstop limiter will lose effectiveness, while the impact tooth with the reciprocating movement will disappear, or the backstop cannot be removed for a long time due to deformation, or because the backstop cannot be removed, the reciprocating impact tooth will not be replaced, which can lead to huge losses, such how simple. The main problem is solved, which is due to the fact that due to the action of the opposing force of a large amount of reciprocating impact on the rock surface, coal face and concrete wall, the teeth of the impact teeth with reciprocating motion must make a significant movement towards the end with a non-through hole of the base with non-through a hole for an impact tooth with a reciprocating movement, which leads to the fact that when the conical shaft of an impact tooth with a reciprocating movement is fixed by a conical surface of the base with a through hole for an impact tooth with a reciprocating movement, the conical shaft of an impact tooth with a reciprocating movement movement can only be removed from the front end of the base with a through hole for an impact tooth with reciprocating motion. Removing the conical tooth shaft with a lever, impact or jack is difficult, and it is not even possible to remove the conical shaft of a shock tooth with a reciprocating movement from the base with a non-through hole for a shock tooth with a reciprocating movement. The use of a large jack to remove the conical shaft of the impact tooth with reciprocating motion will result in a lack of manpower for repairs to move the large jack. It is required to wait for the commissioning of a large number of people to help, which leads to a long downtime. The design principle, which consists in the fact that in coal mining

- 53 035053 prior art reciprocating tooth shafts are connected to the base with a through hole for a percussion tooth with a reciprocating movement by a threaded joint, while under the action of a counteracting force of a large value of the reciprocating impact, the thread will deform and slide off due to impact, and thus cause the reciprocating impact tooth to fall off, or the thread may be blocked due to deformation, and the reciprocating impact tooth cannot be replaced. The design arrangement has been changed in which a base with a through hole for an impact tooth with a reciprocating movement is used to move the backstop of the impact tooth shaft with a reciprocating movement from the cutting position of the rear end of the impact tooth shaft with a reciprocating movement to the backstop reciprocating impact tooth shaft, wherein the rear end of the reciprocating impact tooth shaft for the mounting hole and the reciprocating impact tooth shaft limiter are located at the rear end of the base with a through hole for the impact tooth with reciprocating movement . Thus, the disadvantages are completely reversed in that the rock-driven percussion mining machines of the prior art have low practical performance, require a long time for replacement and repair, and cannot be used at actual mining sites, providing quick installation and extraction of impact teeth with reciprocating motion, improving production efficiency and improving the adaptability of the impact tooth with reciprocating motion with base with through hole for impact tooth with reciprocating motion.

5. When the impact teeth with reciprocating motion for the installation through hole are made in the form of impact teeth of a multi-toothed row with the reciprocating movement for the installation through hole, or are made in the form of impact teeth of the main and lateral teeth with the reciprocating movement for the installation through hole , or made in the form of multi-level impact teeth with reciprocating motion for an installation through hole, or made in the form of impact teeth of a sawtooth row with reciprocating movement for an installation through hole, impact teeth of a multi-toothed row with reciprocating movement for an installation through hole, or impact teeth of the main and lateral teeth with a reciprocating movement for an installation through hole, or multi-level impact teeth with a reciprocating movement for an installation through hole, or impact teeth of a sawtooth row with the reciprocating movement for the installation through hole will increase the cross-sectional area of the impact on the rock to be mined as a result of the reciprocating impact, thereby improving the function of the impact on the rock on the side wall when impact is applied to the rock using shock teeth with a reciprocating movement for an installation through hole, improving the efficiency of rock collapse in one impact of impact teeth with a reciprocating movement for an installation through hole and significantly increasing production efficiency.

6. One side of the oblique conical diverting rock and stopping the rotation of the tooth with a reciprocating motion is located vertically relative to the surface with a strong slope for diverting the rock oblique conical diverting rock and stopping the rotation of the tooth with the reciprocating movement on the other side. Or one side of the oblique pyramidal rock diverting and stopping the rotation of the tooth with reciprocating motion is located vertically relative to the other side of the surface with a strong inclination for the abduction of the rock. One side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion or the oblique pyramidal diverting rock and stopping the rotation of the tooth with the reciprocating movement, located vertically relative to the tooth surface, contributes to the implementation of the impact tooth with the reciprocating movement of the vertical impact for collapse rocks quickly and in large pieces; the other side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion or the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating motion, which is a surface with a strong inclination for abduction of the rock, contributes to the rapid pushing of the collapsed rock to the mechanism for the withdrawal of rock when impacted rock is impacted.

7. The other side of the oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for the installation through hole opposite the surface for diverting the rock of the oblique conical diverting rock and stopping the rotation of the tooth with the reciprocating movement is a curved surface, and it helps to reduce the collapsed resistance rock formed due to the provision of reciprocating impact of the impact tooth with reciprocating motion for

- 54 035053 of the new through hole, and helps to reduce the resistance between the rock located behind the curved surface of the impact tooth with the reciprocating movement for the installation through hole and the impact tooth with the reciprocating movement for the installation through hole, ensuring smooth passage of the rear rock.

8. An oblique pyramidal rock diverting and stopping the rotation of the tooth with a reciprocating motion for the installation through hole and the rotation-stopping structure is made in the form of a stopping structure with a conical surface, or they are made in the form of a stopping structure with one side, or they are made in the form of an elliptical stopping the rotation of the structure, or they are made in the form of a rotation-stopping structure with an oblique plane, or they are made in the form of a rotation-stopping structure in the form of a stopper, or they are made in the form of a rotation-stopping structure in the form of a pin, or they are made in the form of a multifaceted structure that stops the rotation of rotation, or they are made in the form of a rotation-stopping structure in the form of an eccentric screw, or they are made in the form of a rotation-stopping structure in the form of an eccentric pin, or they are made in the form of a rotation-stopping structure in the form an eccentric protruding stand, or they are made in the form of a binder stopping rotation of the structure, or they are made in the form of a stopping rotation structure in several rows, or they are made in the form of an inclined rotation-preventing structure, or they are made in the form of a rotation-preventing structure in the form of a key. When a rotation-stopping structure with one side is used, a groove with one plane or a locking strut with one plane should be located on one side of the oblique pyramidal rock diverting base with a through hole. In this case, a pyramid with one plane, which engages with a groove with one plane, will be located on the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating movement for the installation through hole, respectively, for coupling the pyramid with one plane with a groove with one plane. Or a rotation-stopping plane with one side that engages with a stopper with one plane is located on an oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for an installation through hole, respectively, for engaging the stopper with one plane with a rotation-stopping plane with one side to prevent rotation. Prevention of rotation by coupling the pyramid with one plane with a groove with one plane or by locking the locking strut with one plane with a plane stopping rotation on one side is carried out using a simple design, a simple manufacturing process and with little time. Materials for parts are required in small quantities, while they have high structural strength, thus reducing the volume and weight of parts, reducing costs, while installation and removal are simple and quick.

9. The body of the main tooth should be made in the form of a cylindrical body of the main tooth, the shoulder of the lateral tooth supporting the lateral teeth with reciprocating motion should be located on the cylindrical body of the main tooth, the bases for the lateral teeth should be located on the shoulder of the lateral tooth, one or more of the shoulders of the lateral tooth should be located on the cylindrical body of the main tooth, one or more bases for the lateral teeth should be located on one side of the shoulder of the tooth. A gap should be provided between each shoulder of the lateral tooth. The base for the lateral tooth is located on the main tooth body in the form of a beam support. The cross section of the body of the main tooth in the form of a cylindrical coupling, or the body of the main tooth in the form of a cylindrical cone, or the body of the main tooth with the shoulder of the lateral tooth, or the body of the main tooth in the form of a beam support facing the sealing, guiding and stopping the rotation box of the combined block will be reduced when the requirements for impact resistance of the main tooth bodies in the form of cylindrical couplings or the main tooth body in the form of a cylindrical cone, or the main tooth body with the side tooth shoulder, or the main tooth body in the form of a beam support are satisfied. The cross section of the body of the main tooth in the form of a cylindrical coupling, or the body of the main tooth in the form of a cylindrical cone, or the body of the main tooth with the shoulder of the lateral tooth, or the body of the main tooth in the form of a beam support facing the sealing, guiding and stopping the rotation box of the combined block will be limited from blocking the collapsed rock, and the space for spraying water on the main teeth with reciprocating motion and / or side teeth with reciprocating motion on the sealing, guiding and stopping rotation box of the combined block will be increased. The design and shape of the arrangement of several long teeth on the same plane of the wide tooth plate have been changed, eliminating the disadvantage that the tooth head cannot be removed from the back of the tooth base due to excessive adhesion or fixation of the tooth head and tooth base, caused by the reciprocating impact of the base of a long tooth of a single tooth on the tooth plate of the prior art. The case is avoided when during the reciprocating impact, the tooth plate cannot be retracted due to the buffer layer formed by the rock, due to the fact that the rock sandwiched between the plate for

- 55 035053 teeth and the sealing, guiding and stopping the rotation box of the combined unit cannot be unloaded. The design parameters have also been changed with respect to the fact that the area of the tooth plate is large, the tooth plate is made thin to reduce weight, and since the tooth plate is thin, it is deformed by the counteracting force of a large reciprocating impact. Avoiding the problem that when a large area of the tooth plate blocks the space for spraying water and cooling the tooth by means of a water spray and cooling device, the reciprocating impact tooth will quickly overheat and damage. Also, an impractical design has been eliminated, according to which water channels and water-spray nozzles are placed on a wide tooth plate for spraying water and cooling an impact tooth with a reciprocating motion on a tooth plate in a reciprocating coal mining machine and drilling machines of the prior art. in reciprocating motion. Since the water spray nozzles will soon be blocked by the accumulated rock due to the reciprocating impact, the water spray and cooling system will malfunction, and since the water channels are laterally placed in several positions on the tooth plate, the structural strength of the tooth plate decreases, and the processing procedure and production is complex. Due to this, the water sprayed from the water spray nozzles located on the sealing, guiding and rotation stopping box of the combined unit for spraying onto each impact tooth with reciprocating motion completely cools the teeth with reciprocating motion and enhances the cooling effect of the sprayed water on the main teeth with reciprocating motion and lateral teeth with reciprocating motion, extending the service life of the main teeth with reciprocating motion and side teeth with reciprocating motion, reducing the cost of losing parts of mining equipment and avoiding injuries and fatal accidents caused by an explosion dust or gas explosion as a result of sparks arising from the reciprocating impact of impact teeth with reciprocating motion due to the lack of water cooling.

10. The through hole of the base for the lateral tooth is located on the base for the lateral tooth, the groove for the retaining ring of the lateral tooth shaft or the hole for the locking pin are located in the area to limit the reverse stroke of the shaft of the lateral tooth passing through the through hole of the base for the lateral tooth, the retaining ring is placed in the groove for the locking ring, or a locking pin is placed in the hole for the locking pin. They are designed to limit the reverse stroke when interacting with a blocking rack to limit the reverse movement of the base for the lateral tooth. Through the application of technological methods and design characteristics, namely, that an impact tooth with a reciprocating movement has an impact on the rock vertically, and the deeper the conical shaft of the lateral tooth is installed in the conical hole of the base for the lateral tooth, the more durable it will be when this prevents the cutting, pulling or pushing out of the retaining ring or locking pin on the lateral tooth shaft extending from the through hole of the base for the lateral tooth under the action of a transverse force, and only the pulling force of the lateral tooth shaft will act on the locking ring or locking pin. However, with actual use, the design does not create any outward pulling force on the lateral tooth shaft, thereby significantly increasing the service life of the retaining ring or locking pin. At the same time, by applying the design characteristics that the locking ring or locking pin can be mounted and removed, the work efficiency on the site is significantly increased and the loss of labor and material resources is reduced.

11. The upper connecting, guiding and sealing base for installing the tooth and the lower connecting, guiding and sealing base for installing the tooth are constantly connected inside the sealing, guiding and stopping the rotation box of the combined unit. The upper main tooth body is located at the end of the upper connecting, guide and sealing base for installing the tooth, and the lower main tooth body is located at the end of the lower connecting, guiding and sealing base for installing the tooth. The beam support with impact tooth couplings fastens and combines the upper connecting, guiding and sealing base for installing the tooth with the lower connecting, guiding and sealing base for installing the tooth. The upper connecting, guiding and sealing base for installing the tooth and the lower connecting, guiding and sealing base for installing the tooth actuate the upper main tooth body and the lower main tooth body, and the beam support with impact tooth couplings for reciprocating impact. A beam support with impact tooth couplings is used to fix the upper connecting, guide and sealing base for installing the tooth and the lower connecting, guide and sealing base for installing the tooth on the sealing, guiding and stopping rotation box of the combined unit. Upper connecting, guiding and sealing base for tooth installation and lower connecting, guiding and sealing

- 56 035053 the base for the installation of the tooth form a frame with high structural strength, stable direction and a large width of the impact, significantly increasing the force for mutual support and mutual correction of the upper connecting, guide and sealing base for installing the tooth and the lower connecting, guide and sealing base for tooth installations, protecting vulnerable parts such as a floating seal, preventing dust and water from entering the box, and providing easy replacement of vulnerable parts.

12. The body of the main tooth of the pin type and / or the fixing ring of the lateral tooth are equipped with a stop design of the lateral tooth ring. Or one end of the eccentric rotation stopping part for the through hole is installed in the eccentric rotation-stopping groove of the installation pin for the tooth base, and the other end is installed in the eccentric rotation-stopping groove of the installation pin for the tooth body with an enlarged section to prevent rotation. Or, one end of the concentric rotation-stopping part for the through hole is installed in the concentric rotation-stopping groove of the installation pin for the tooth base, and the other end is installed in the concentric rotation-stopping groove of the installation pin for the tooth body with an enlarged section to prevent rotation. Or, an eccentric stopping rotation protruding post of the mounting pin for the tooth base is mounted in an eccentric stopping rotation of the groove of the mounting pin for the tooth body with an enlarged cross section to prevent rotation. Or the end of the rotation stopping part for the eccentric baffle hole passing through the eccentric rotation stopping hole for the main tooth body is located in the eccentric hole of the installation pin for the tooth base, and the other end is located in the eccentric hole of the installation pin for the tooth body with an enlarged section to prevent rotation . Or the eccentric recessed hole of the mounting pin for the tooth base is meshed with the eccentric stopping pin for the mounting pin for the tooth base, and the eccentric recessed hole of the mounting pin for the tooth body with an enlarged section is meshed with the eccentric stopping rotation protruding protruding post for the mounting a pin for the tooth body with an enlarged section to prevent rotation. Or the end of the rotation stopping part for the concentric bore of the septum passing through the concentric rotation-stopping hole for the main tooth body is located in the concentric hole of the mounting pin for the tooth base to prevent rotation, and the other side is located in the concentric hole of the mounting pin for the tooth body with an enlarged section to prevent rotation. The concentric recessed hole of the mounting pin for the tooth base is engaged with the concentric stopping rotation protruding column for the mounting pin for the tooth base to prevent rotation, and the concentric recessed hole of the mounting pin for the tooth body with an enlarged cross-section is engaged with the concentric stopping rotation protruding stand for the mounting pin for the tooth body with an enlarged section to prevent rotation. The rotation stop structure prevents rotation of the main tooth body relative to the connecting, guide and sealing base for installing the tooth, or the rotation stop structure prevents rotation of the main impact tooth relative to the main tooth body, or the rotation stop structure prevents rotation of the lateral tooth head relative to the base of the lateral tooth, or stops rotation the design prevents rotation of the tooth body with an enlarged cross section relative to the tooth body under the tooth base, thus ensuring optimal positions for each part of the impact device with the main and lateral teeth with reciprocating movement, improving the rigidity between each part of the impact device with the main and lateral teeth with reciprocating motion, improving the stability of the impact device with the main and lateral teeth with reciprocating motion and achieving the effect of preventing the relative rotation of parts by interacting with polygons.

13. The rotation-stopping structure is made in the form of a rotation-stopping structure with a conical surface, or they are made in the form of a rotation-stopping structure with one side, or it is made in the form of an elliptical rotation-stopping structure, or it is made in the form of a rotation-stopping structure with an oblique plane, or it is made in the form of a rotation-stopping structure in the form of a locking strut, or it is made in the form of a rotation-stopping structure in the form of a pin, or it is made in the form of a multifaceted rotation-stopping structure, or it is made in the form of a rotation-stopping structure in the form of an eccentric screw, or it is made in the form of a rotation-stopping structure in the form of an eccentric pin, or it is made in the form of a rotation-stopping structure in the form of an eccentric protruding strut, or it is made in the form of a connecting rotation-stopping structure, or it is made in the form of a stop rotational structure in the form of several rows, or it is made in the form of an inclined anti-rotation structure, or

- 57 035053 it is made in the form of a rotation preventing structure in the form of a key. When a rotation-stopping structure with one side is used, a groove with one plane or a locking strut with one plane should be located on one side of the oblique pyramidal rock diverting base with a through hole. In this case, a pyramid with one plane, which engages with a groove with one plane, will be located on the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating movement for the installation through hole, respectively, for coupling the pyramid with one plane with a groove with one plane. Or a rotation-stopping plane with one side that engages with a stopper with one plane is located on an oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for an installation through hole, respectively, for engaging the stopper with one plane with a rotation-stopping plane with one side to prevent rotation. Prevention of rotation by coupling the pyramid with one plane with a groove with one plane or by locking the locking strut with one plane with a plane stopping rotation on one side is carried out using a simple design, a simple manufacturing process and with little time. Materials for parts are required in small quantities, while they have high structural strength, thus reducing the volume and weight of parts, reducing costs, while installation and removal are simple and quick.

14. The main stripper tooth puller is integrated and supported on the sealing, guiding and stopping rotation box of the combined block. The other end of the reciprocating main tooth puller clamps the reciprocating main tooth to be extracted, ensuring that the reciprocating power device drives the reciprocating main tooth to retract to the sealing guide and stopping the rotation of the box of the combined unit, and the main tooth puller with reciprocating motion will push the retaining element of the main impact tooth to ensure falling off. The main stripper tooth puller is suspended and supported on the sealing, guiding and stopping rotation box of the combined block. The other end of the main stripper tooth puller clamps the main striking tooth to be extracted, allowing the reciprocating power device to drive the main striking tooth into the sealing, guiding and stopping box of the combined block, the main stripper puller pushing the holding element of the main impact tooth to ensure falling away. The puller of the head of the lateral tooth is suspended and supported on the sealing, guiding and stopping the rotation box of the combined unit. The other end of the lateral tooth head puller clamps the lateral tooth head to be extracted, ensuring that the reciprocating power device drives the lateral tooth head to retract to the sealing, guide and rotation-stop box of the aligned block, and the side tooth head puller will push the retaining element of the lateral tooth head to ensure falling off. It is very convenient and efficient.

15. Or one end of the main stripper tooth puller is supported on the sealing, guiding and rotation stopping box of the combined block, and one end of the pushed and locked main stripper tooth of the main stripper tooth is equipped with the end surface of the retained main shock tooth, which sets the shape of the end surface of the retained main shock tooth to prevent retraction of the primary impact tooth when the primary impact tooth moves to the sealing, guiding and rotation-stopping box of the combined block, the end surface of the retained primary impact tooth separates the main tooth body from the primary impact tooth by means of a large traction force of the reciprocating power device. Or, one end of the lateral tooth head puller is supported on the sealing, guiding and rotation stopping box of the combined block, and one end of the pushed and held side tooth head of the side tooth puller of the lateral tooth is equipped with the end surface of the retained side tooth head, which defines the shape of the end surface of the retained side tooth head for prevent the retraction of the head of the lateral tooth when the head of the lateral tooth moves to the sealing, guiding and stopping the rotation box of the combined block, the end surface of the retained head of the lateral tooth separates the head of the lateral tooth from the base for the lateral tooth by means of a large traction force of the reciprocating movement quick removal and replacement of teeth and increase efficiency.

16. Or one end of the tooth housing puller with an enlarged cross-section is supported on the sealing, guiding and stopping rotation box of the combined unit, and one end of the pushed and locked tooth housing with an enlarged cross section of the tooth housing puller with an enlarged cross-section is equipped with an end surface of the tooth tooth with a larger cross-section, which sets the shape of the end surface of the retained tooth body with an enlarged cross section for pre

- 58 035053 to prevent retraction of the tooth body with an enlarged section, when the tooth body with an enlarged section moves to the sealing, guiding and stopping rotation box of the combined block, the end surface of the retained tooth body with an enlarged section separates the tooth case with an enlarged section from the tooth body under the tooth base by means of a large traction force of a reciprocating power device. Or one end of the puller of the securing ring of the lateral tooth is supported on the sealing, guiding and stopping rotation box of the combined block, and one end of the pushed and held securing ring of the side tooth of the puller of the securing ring of the lateral tooth is equipped with the end surface of the retaining ring of the lateral tooth, which defines the shape of the end surface of the retained the lateral tooth fastening ring to prevent retraction of the retained lateral tooth fastening ring when the lateral tooth fastening ring moves to the joint block guide, rotation stopping box, the end surface of the lateral tooth fastening ring retaining ring separates the lateral tooth fastening ring from the main tooth body of the pin type by means of a large the traction force of the reciprocating power device and the tooth puller is used in conjunction with the large traction force of the reciprocating power device movement to extract the main tooth with reciprocating motion, the main impact tooth, the head of the lateral tooth, or the body of the tooth with an enlarged section, or the fastening ring of the lateral tooth. This method is innovative and simple to implement, ensuring that the shock parts with reciprocating motion blocked as a result of the reciprocating impact can be removed at the place of use, quickly removing and replacing teeth and increasing efficiency. This scheme has completely solved the problem, namely, that shock teeth with reciprocating motion, experiencing the action of the opposing force of a large magnitude of reciprocating impact, are difficult to remove for a long time, which prevents the use of shock mining machines with reciprocating motion on production sites.

17. One end of the main tooth body under the base for the tooth is equipped with a mounting hole for the main tooth with a reciprocating movement or with the mounting pin of the main tooth with the reciprocating movement, the other end of the main tooth body under the base for the tooth is equipped with a mounting hole for the tooth body with an enlarged section or an installation pin of the tooth body with an enlarged section. Accordingly, a tooth body pin with an enlarged section or an opening of a tooth body with an enlarged section is provided on the tooth body with an enlarged section with an alignment pin. The pin of the tooth body with an enlarged section is installed in the hole of the tooth body with an enlarged section, or the pin of the tooth case with an enlarged section is covered by the hole of the tooth body with an enlarged section. Or the inner holes of two or more fixing rings of the lateral tooth cover the circumference of the body of the main tooth of the pin type, while two or more fixing rings of the lateral tooth will increase the height of the located head of the lateral tooth. A reciprocating lateral tooth located on the ring is located on the fixing tooth of the lateral tooth for local replacement in case of locally damaged lateral teeth on the main tooth body. The mounting pin of the tooth body with an enlarged section is located on the main tooth body under the tooth base, made with a lateral tooth with reciprocating movement, which increases the height of the main tooth body under the tooth base, respectively. This is convenient for local replacement of the body of the main tooth under the base for the tooth, and convenient for placing the shoulder of the lateral tooth with reciprocating motion on the tooth body with an enlarged cross section with the mounting pin. The reciprocating tooth arm is equipped with a through-hole for the lateral tooth in order to grip the tooth puller on the lateral tooth shaft at the back of the lateral tooth head when the lateral tooth head is damaged, and push the lateral tooth head out of the lateral tooth shaft using reverse traction force reciprocating power device. Lateral teeth with a reciprocating movement, or a fastening ring of a lateral tooth, or an abutment support of the main tooth body, or a beam support with percussion tooth couplings, or the main impact tooth, or the tooth body with an enlarged section are located on the tooth body with an enlarged section, increasing Thus, the mounting height of the main impact tooth or the head of the lateral tooth, providing the location of the lateral teeth with reciprocating motion at different heights and their interaction in the transverse direction. The drawback of the prior art design has been changed, namely, that rock removal and cooling by spraying water are difficult due to the fact that several impact teeth with reciprocating motion are located transversely on the plane, as well as the convenience of local repair and replacement of locally damaged parts with reciprocating translational motion in place. Moreover, since a tooth casing pin with an enlarged cross section is used, application costs are reduced due to many aspects and designs, damage and loss of labor, material resources and time are reduced for the case when a large part should be replaced if a small part is damaged. The efficiency of mining operations is increased, and the area and depth of impact on the rock are increased by impact teeth with reciprocating motion, improving

- 59 035053 thus the mass flow rate and yield of the crushed rock. The base for a lateral tooth with a reciprocating movement moves outward in order to study mining conditions and conduct timely maintenance. The attachment ring of the lateral tooth is attached to the main tooth with a reciprocating motion, thereby protecting the main tooth with a reciprocating motion, increasing the strength of the main tooth with a reciprocating motion, providing a quick replacement of the impact tooth with a reciprocating motion, and modernizing the mountain tooth machines from an impractical machine model to an industrial one. A breakthrough has been made in terms of the function of the mining machine, which consists in cleaning the mined rock, so that the mining machine can easily perform the work of laying tunnels, leveling and cleaning the face during tunneling, solving the technical vulnerabilities and difficulties of an impact mining rocking machine with reciprocating motion in the process of industrial development.

18. The connecting section of the base for teeth with reciprocating motion, the guide section of the base for teeth with reciprocating motion, the sealing section of the base for teeth with reciprocating motion and the section for installing the tooth of the base for teeth with reciprocating motion integral design, thus providing the connecting, guiding and sealing base for the installation of the tooth, the possibility of preventing rotation by rolling the guide mechanism to engage and stop in the sealing, guiding and stopping rotation box of the combined unit, improving the stability of the main teeth with reciprocating motion with linear reciprocating impact and improving the structural strength of the connecting, guide and sealing base for installing the tooth. This is easy to implement with great precision regarding parts.

19. The sealing portion of the base for the tooth with reciprocating motion is located on the sealing part of the base for the tooth with reciprocating motion or in the inner hole of the floating sealing sleeve. The sealing part of the base for the tooth with reciprocating motion is located on the guide casing, or the telescopic shell with the sealing part of the casing is located on the outer side of the opening wall of the floating sealing sleeve. A telescopic shell with a sealing part of the main tooth body is located on the inside or outside of the telescopic shell with a sealing part of the casing. The length of the overlap area of the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing is longer than the stroke of the reciprocating impact of the main teeth with the reciprocating movement, while the sealing part of the outer shell is placed between the telescopic shell with the sealing part of the main body the tooth and the telescopic shell with the sealing part of the casing, during the reciprocating impact of the main teeth with the reciprocating movement, the sealing part of the outer shell is located inside the overlap area of the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing. The telescopic shell with the sealing part of the casing is used separately, or the telescopic shell with the sealing part of the body of the main tooth is used separately, or the telescopic shell with the sealing part of the casing is covered by the telescopic shell with the sealing part of the main tooth for telescopic protection, or the telescopic shell with the sealing part of the main tooth , the sealing part of the outer shell and the telescopic shell with the sealing part of the casing interact for telescopic sealing. This will prevent the formation of rust under the influence of dust and dirt on the sealing portion of the tooth base with reciprocating motion, and will prevent crushing and damage to the breed of the sealing portion of the tooth base with reciprocating motion.

20. The sealing part of the base for the tooth with a reciprocating movement or the floating sealing sleeve is located between the sealing, guiding and stopping the rotation box of the combined unit and the sealing portion of the base for the tooth with a reciprocating movement, while the floating sealing sleeve contains an external floating sealing part, internal floating sealing part and middle frame. The external floating sealing part is located on the outer ring of the middle frame, the internal floating sealing part is located on the inner ring of the middle frame, the sealing portion of the tooth base with reciprocating movement passes through the internal floating sealing part, the internal floating sealing part is tightly attached to the sealing of the sealing base portion for a tooth with a reciprocating movement, one end of the telescopic protective cap engages with the sealing portion of the base for a tooth with a reciprocating movement, the other end engages with the middle frame, while the telescopic protective cap prevents damage and contamination of the seal of the base portion for a reciprocating tooth.

21. The sealing portion of the base for the tooth with reciprocating

- 60 035053 women on the sealing part of the base for the tooth with reciprocating motion or in the inner hole of the floating sealing sleeve. The sealing part of the base for the tooth with reciprocating motion is located on the guide casing, or the telescopic shell with the sealing part of the casing is located on the outer side of the opening wall of the floating sealing sleeve. A telescopic shell with a sealing part of the main tooth body is located on the inside or outside of the telescopic shell with a sealing part of the casing. The length of the overlap area of the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing is longer than the stroke of the reciprocating impact of the main teeth with the reciprocating movement, while the sealing part of the outer shell is located between the telescopic shell with the sealing part of the main body tooth and telescopic shell with a sealing part of the casing. During the reciprocating impact of the main teeth with the reciprocating movement, the sealing part of the outer shell is located in the overlap area of the telescopic shell with the sealing part of the main tooth body and the telescopic shell with the sealing part of the casing. The telescopic shell with the sealing part of the casing is used separately, or the telescopic shell with the sealing part of the body of the main tooth is used separately, or the telescopic shell with the sealing part of the casing is covered by the telescopic shell with the sealing part of the main tooth for telescopic protection, or the telescopic shell with the sealing part of the main tooth , the sealing part of the outer shell and the telescopic shell with the sealing part of the casing interact for telescopic sealing. This will prevent the formation of rust under the influence of dust and dirt on the sealing portion of the tooth base with reciprocating motion, and will prevent crushing and damage to the breed of the sealing portion of the tooth base with reciprocating motion.

22. The backstop of the telescopic shell with the sealing part of the main tooth body is located at the rear of the main tooth body, or the telescopic shell with the sealing part of the main tooth body and the main tooth body are connected by threads to limit the reverse stroke, or the telescopic shell with the sealing part of the main tooth body the tooth and the main tooth body are connected by means of a conical surface to limit the reverse stroke, or the reverse limiter of the telescopic shell with the sealing part of the main tooth body is attached to the telescopic shell with the sealing part of the main tooth body. A threaded hole for extracting the telescopic shell with a sealing part of the main tooth body is located at the rear of the main tooth body, and / or a hole for the extraction screw is placed on the telescopic shell with a sealing part of the main tooth body. A threaded hole is convenient for extracting a telescopic shell with a sealing part of the body of the main tooth.

23. The back of the main tooth body is equipped with a telescopic shell with a sealing part of the main tooth body. The telescopic shell with the sealing part of the body of the main tooth engages with the connecting, guide and sealing base for installing the tooth to prevent dust, water or debris from entering the installation hole for the main teeth or getting into the joint of the shoulder of the base for the tooth and shoulder of the impact tooth (this may lead to a deviation in the direction of impact of impact teeth with reciprocating motion). By placing the telescopic sealing part of the main tooth body, a dynamic sealing effect is achieved and dust exposure is effectively prevented, and the effect of use is excellent.

24. The part with the mounting hole of the main tooth with a reciprocating movement engages with the mounting pin for the guide and sealing base for the teeth, while the round shell at the rear end of the main teeth with the reciprocating movement passes into the sealing, guiding and stopping the rotation of the gearbox combined block, and a sliding seal is provided for a round shell at the rear end of the main teeth with reciprocating motion and the sealing device of the box.

25. The place where the lateral teeth with reciprocating motion are facing the front end surface of the telescopic shell with the sealing part of the casing is equipped with a surface for separating the rock, and the surface for separating the rock transports and directs the rock to both sides, removes the rock that has accumulated in place, where the lateral teeth with the reciprocating movement are facing the front end surface of the telescopic shell with the sealing part of the casing, prevents the formation of a layer of rock between the telescopic shell with the sealing part of the casing and the body of the main tooth or the side teeth with the reciprocating movement, prevents stopping the reciprocating impact of the main teeth with reciprocating motion and / or lateral teeth with reciprocating motion due to the rock layer.

26. The part for protecting the shell is located on the back of the main tooth body; item for

- 61 035053 shell protection is located on the rear of the main tooth body at certain intervals, the shape of the part to protect the shell and the end surface of the telescopic shell with the sealing part of the casing does not form a compression plane, preventing the accumulation of rock between the part to protect the shell and the telescopic shell with the sealing part of the casing The part for protecting the shell prevents impact and rock damage to the telescopic shell with the sealing part of the main tooth body.

27. The connecting beam of the main tooth body on the beam support with the impact tooth couplings in the front row protrudes outward relative to the sealing, guiding and stopping the rotation of the combined unit box, the connecting tooth of the main tooth body on the beam support with the impact tooth couplings in the back row is recessed deep relative to the sealing, guiding and stopping the rotation of the box of the combined block, the protruding connecting beams of the main tooth body in the front row and the recessed connecting beams of the main tooth body in the back row form a dumping place for the rock. This contributes to the rapid unloading of the produced rock.

28. Lateral teeth with reciprocating motion are located along the radial direction of the main impact teeth at the same distance from each other or in a checkerboard pattern, or lateral teeth with reciprocating motion are located at several levels along the axial direction of the main impact teeth. The mining machine is made applicable to various rocks, various environmental conditions and spaces.

29. The primary impact tooth is an impact tooth with several heads or an impact tooth with one head, the main impact tooth and the upper tooth forming a flat structure or structure with a curved surface, the main impact tooth cleans the face surface, while the lateral upper tooth is used to rock caving.

30. The center line of the mounting pin for the main tooth body intersects or is parallel to the direction of the reciprocating impact force, so that the main tooth body will be tightly covered by the connecting, guiding and sealing base for installing the tooth. This contributes to the reciprocating impact of the main tooth with a reciprocating motion perpendicular to the rock.

31. The shoulder of the base for the tooth adjoins the shoulder of the impact tooth in order to withstand the opposing impact force. The protrusion with the conical surface of the shoulder of the base for the tooth is tightly engaged with the groove with the conical surface of the shoulder of the percussion tooth to prevent dust, water, coal sludge, corrosive material or debris from entering the mounting hole for the teeth with reciprocating motion.

32. An elastomeric element to prevent shear is located between the front side wall of the groove for removing the main tooth and the conical head, and the pin to limit the reverse stroke passes into the groove to limit the reverse stroke of the main tooth shaft, while the elastomeric element for the nut part is located between the front side wall grooves for removing the main tooth and the conical nut of the outer case, the thread for restricting the reverse stroke interacts with the nut for restricting the reverse stroke to prevent the elastomeric element from coming out to prevent shear and the elastomeric element for the nut part, and the elastomeric element prevents the tooth from shifting with reciprocating motion .

33. The sealing part is located between the groove to limit the reverse stroke of the main tooth shaft and the outer conical nut with a through hole, the through hole and the sealing part preventing thread corrosion to limit the reverse stroke. The elastomeric element of the lateral tooth shaft is located in the hole for the elastomeric rack in the base for the lateral tooth, the lateral tooth shaft is inserted into the hole for the elastomeric column in the base for the lateral tooth and passes through the elastomeric element of the side tooth shaft, the structure for blocking the elastomeric element of the side tooth shaft is located on the rear end of the lateral tooth shaft for tightly pressing the elastomeric element of the side tooth shaft, wherein the side tooth shaft is in a pre-tightened state during pre-installation.

34. The elastomeric element of the lateral tooth shaft is located in the rear part of the base for the lateral tooth, while the side tooth shaft is located in the hole for the lateral tooth and passes through the elastomeric element of the side tooth shaft, and the rotation stopping structure is located at the rear end of the side tooth shaft for tight pressing an elastomeric element of the lateral tooth shaft, wherein the side tooth shaft is in a pre-tightened state during pre-installation.

35. The sealing part for the groove for removing the main tooth is located in the groove for removing the main tooth, and the sealing part for the groove for removing the main tooth provides a seal by inserting and expanding, or fixing the locking part with a tapered end, or fixing the locking ring, or fixing steel cable, or insertion into the fixing groove or fixing in it, or fixing the screw shaft, or fixing the clamp.

36. Design to prevent the rotation of the main teeth with a reciprocating motion and design to prevent rotation of the side teeth with a reciprocating motion

- 62 035053 prevents rotation of the main teeth with reciprocating motion or of the lateral teeth with reciprocating motion relative to the power supply unit for reciprocating impact, ensuring the preservation of the shape and design of the main teeth with reciprocating motion and of the side teeth with reciprocating progressive movement in accordance with the breed to be excavated in real work. The lateral tooth shaft with the lower conical and upper straight prismatic parts is placed in the through hole for the lateral tooth shaft with the lower conical and upper straight prismatic parts, or the lateral tooth shaft with lower conical and upper straight prismatic parts is placed in the through hole for the lateral tooth shaft with the lower the conical and upper straight prismatic parts, the upper direct prismatic part of the base for the lateral tooth engages with the upper direct prismatic part of the shaft of the lateral tooth to prevent the rotation of the lateral teeth with reciprocating motion. This is a simple and easy-to-manufacture design that provides the direction of the shape of the main teeth with reciprocating motion and the lateral teeth with reciprocating motion, as well as preventing premature damage to important parts.

37. The rotation stopping tooth groove with reciprocating motion engages the rotation stopping protrusion in the form of a guide rod to prevent the rotation of the main teeth with reciprocating motion relative to the connecting, guide and sealing base for installing the tooth, and the rotation stopping groove of the lateral tooth head engages with the rotation stopping protrusion of the base for the lateral tooth to prevent rotation of the head of the lateral tooth relative to the base for the lateral tooth.

38. The head of the main tooth is an alloy tooth head mounted on the body of the main impact tooth, wherein the alloy tooth head is wear-resistant, impact-resistant and has a long service life; a surface for abducting rock with an inclined plane, or a surface for abducting rock of a curved shape, or a flat surface for abducting rock, or a surface for abducting rock with a curved plane, smoothly removes the rock when the impacted rock is impacted; a recessed surface reducing abrasion reduces the direct contact area of the main impact tooth and / or the lateral tooth head with the rock to reduce abrasive wear, and a recessed surface reducing abrasive wear reduces the impact tooth weight in order to reduce impact resistance.

39. The sealing part of the shoulder of the base for the tooth is located between the connecting, guide and sealing base for installing the tooth and the main tooth with reciprocating motion, the sealing part of the shoulder of the base for the tooth is located between the shoulder of the impact tooth and the shoulder of the base for the tooth, or between the main tooth shaft and a mounting hole for the main impact tooth, or between the shaft of the lateral tooth and the mounting hole for the lateral tooth. The sealing part of the shoulder of the base for the tooth prevents debris and dirty water from entering the gap between the main tooth with reciprocating movement and the connecting, guiding and sealing base for installing the tooth. This ensures a good dust protection effect and extends the life of the sealing part of the shoulder of the base for the tooth.

40. The main tooth with reciprocating motion and / or the lateral part of the lateral tooth with reciprocating motion is equipped with an abrasion-resistant stiffening element or an abrasion-resistant alloy block, and the abrasion-resistant stiffening element or block resistant to abrasion Alloy is welded to the main tooth with reciprocating motion and / or the lateral part of the lateral tooth with reciprocating motion to reduce abrasive wear of the teeth with reciprocating motion. The tooth extraction groove is located in the abutment portion of the main tooth body and the primary impact tooth and / or the abutment portion of the base for the lateral impact tooth and the lateral tooth head in order to remove and replace the primary impact tooth.

41. A highly abrasion resistant coupling covers a guide section of a tooth base with a reciprocating motion, and a highly abrasion resistant coupling and a guide section of a tooth base with a reciprocating movement are equipped with a rotation stopping structure for a highly abrasion resistant coupling. Or the block, which is highly resistant to abrasion, and the guide section of the base for the tooth with reciprocating motion are fastened and connected by means of a fixing groove, or thread, or conical surface, or backstop of the block, resistant to abrasive wear. A highly abrasion-resistant coupling and / or a highly abrasion-resistant block increase the degree of impact resistance and wear resistance of the guide section of the base for the tooth with reciprocating motion.

42. Lateral teeth with reciprocating motion are a multi-toothed row located longitudinally along the main teeth with reciprocating motion and / or joints

- 63 035053 wearable, guiding and sealing bases for the installation of teeth, and the multi-toothed row is located along the lateral part or the peripheral part of the main teeth with reciprocating motion, while the multi-toothed row moves in several directions to provide impact on the collapsed rock from several side surfaces in the case of a circumferential arrangement, and between one multi-toothed row and another multi-toothed row, a gap is located, and the collapsed rock that has been impacted is discharged from the gap.

43. The distance between the impact teeth of the sawtooth row with reciprocating movement for the installation through hole should not be more than three times the stroke of the reciprocating impact and less than one third of the stroke of the reciprocating impact. When the impact teeth of a sawtooth row with a reciprocating motion for an installation through hole are used in mining for lateral swaying, the impact teeth of a sawtooth row with a reciprocating motion for an installation through hole are sawing the rock on the side wall when performing a linear reciprocating impact, reducing thus, transverse damage to the impact power guide part with reciprocating motion and improving the efficiency of transverse mining for impact teeth with reciprocating motion for the mounting through hole.

44. The installation groove for the lateral tooth is located longitudinally along the surface of the main tooth body, while the shaft of the lateral tooth is included in the installation groove for the lateral tooth to fix the head of the lateral tooth. One end of the mounting groove for the lateral tooth shaft is equipped with a mounting hole for the lateral tooth shaft, and the other end is equipped with a locking part for the side tooth shaft. The mounting groove for the lateral impact tooth is located between the mounting hole for the lateral tooth shaft and the blocking part for the lateral tooth shaft. The shaft of the lateral tooth is installed in the installation groove for the shaft of the lateral tooth from the side of the hole for the installation rod of the lateral tooth, while the head of the lateral tooth extends from the mounting groove for the lateral impact tooth. The design is advantageous in relation to the execution of the lateral teeth in the form of a series of teeth and sawing the rock near the teeth.

45. The tooth crown is equipped with a tooth crown installation hole or a tooth crown installation pin. The front part of the main impact tooth is equipped with a mounting installation pin for the tooth crown or a mounting installation hole for the tooth crown. The mounting hole of the tooth crown is located on the mounting mounting pin for the tooth crown, or the mounting crown of the tooth is located on the mounting mounting hole for the tooth crown. The location of the tooth crown is favorable for separating the tip of the impact tooth with reciprocating movement for the installation through hole from the tooth body and local replacement of the vulnerable tooth tip to reduce costs.

46. The restriction of the reverse stroke is carried out by means of the conical surface of the support of the shock tooth of the main tooth body and the body of the main tooth, or the backward stop of the support of the shock tooth of the body of the main tooth is placed to prevent the impact of the support of the shock tooth of the body of the main tooth from the main tooth body, while the restriction of the reverse the stroke of the lateral teeth with the reciprocating movement of the support of the impact tooth and the support of the impact tooth by means of a conical surface, or the limitation of the reverse stroke of the lateral teeth with the reciprocating movement of the support of the impact tooth and the support of the impact tooth by means of the thread, or the limitation of the reverse motion of the lateral teeth with the return - the translational movement of the support of the impact tooth and the limiter of the reverse stroke of the shaft of the lateral tooth of the support of the impact tooth located on the support of the impact tooth. The shaft of the lateral tooth of the support of the impact tooth is fixed by passing through the through hole for the lateral tooth with reciprocating motion. The location of the lateral teeth with reciprocating motion on the support of the impact tooth increases the mining area of the main tooth with reciprocating motion. The side of the support of the impact tooth of the main tooth body, close to the telescopic shell with the sealing part of the body of the main tooth and / or the telescopic shell with the sealing part of the casing, is equipped with a surface for deflecting the rock intended to deflect the rock that has accumulated between the support of the impact tooth of the body of the main tooth and the telescopic shell with the sealing part of the main tooth body or between the support of the impact tooth of the main tooth body and the telescopic shell with the sealing part of the casing.

47. A gap is located between one lateral tooth with a reciprocating movement and the other lateral tooth with a reciprocal movement, while a casing with a telescopic shell located opposite the back of the lateral teeth with a reciprocating movement and the main teeth with a reciprocating movement, equipped with a water spray nozzle, wherein the water spray nozzle is located in the gap between the lateral teeth with the reciprocating movement, the water flow is sprayed onto the head of the main teeth with the reciprocating movement and / or the lateral teeth with the reciprocating movement through the gap between the lateral teeth with the reciprocating movement, and the gap located between the lateral teeth with reciprocating motion, contributing to the unloading of the collapsed rock.

- 64 035053

This helps to cool the lateral teeth with reciprocating motion and the main teeth with reciprocating motion.

48. The other end of the body of the main tooth under the base for the tooth is equipped with a mounting hole of the tooth body with an enlarged section or an installation pin of the tooth body with an enlarged section. Accordingly, a tooth body pin with an enlarged section or an opening of a tooth body with an enlarged section is provided on the tooth body with an enlarged section with an alignment pin. The pin of the tooth body with an enlarged section is installed in the hole of the tooth body with an enlarged section, or the pin of the tooth case with an enlarged section is covered by the hole of the tooth body with an enlarged section. Or the inner holes of two or more fixing rings of the lateral tooth cover the circumference of the body of the main tooth of the pin type, while two or more fixing rings of the lateral tooth will increase the height of the located head of the lateral tooth. A reciprocating lateral tooth located on the ring is located on the fixing tooth of the lateral tooth for local replacement in case of locally damaged lateral teeth on the main tooth body. The mounting pin of the tooth body with an enlarged cross section is located on the main tooth body under the tooth base made with a lateral tooth with reciprocating movement, which increases the height of the main tooth body under the tooth base, respectively. This is convenient for local replacement of the body of the main tooth under the base for the tooth, and convenient for placing the shoulder of the lateral tooth with reciprocating motion on the tooth body with an enlarged cross section with the mounting pin. The reciprocating tooth arm is equipped with a through-hole for the lateral tooth in order to grip the tooth puller on the lateral tooth shaft at the back of the lateral tooth head when the lateral tooth head is damaged and push the lateral tooth head out of the lateral tooth shaft using reverse traction force reciprocating power device. Lateral teeth with a reciprocating movement, or a fastening ring of a lateral tooth, or an abutment support of the main tooth body, or a beam support with percussion tooth couplings, or the main impact tooth, or the tooth body with an enlarged section are located on the tooth body with an enlarged section, increasing Thus, the mounting height of the main impact tooth or the head of the lateral tooth, providing the location of the lateral teeth with reciprocating motion at different heights and their interaction in the transverse direction. A drawback of the prior art design has been changed, namely that rock abstraction and water spray cooling are difficult due to the fact that several impact teeth with reciprocating motion are located transversely on the plane, the main tooth is located in several areas, and the convenience of local repair and replacement of locally damaged parts with reciprocating movement in place. Moreover, since a tooth body pin with an enlarged cross section is used, application costs are reduced due to many aspects and designs, damage and loss of labor, material resources and time are reduced for the case when a small part should be replaced when damage is made, increasing thus the efficiency of mining.

49. Lateral teeth with reciprocating motion are located at the same level or at several levels along the axial direction of the main tooth body, or lateral teeth with reciprocating motion are located at the same level or at several levels along the axial direction of the main impact teeth, the head of the lateral tooth and / or the base for the lateral tooth is equipped with an auxiliary lateral tooth. The annular hole of the fixing ring of the lateral tooth covers the periphery of the body of the main tooth pin type. More than one lateral tooth reciprocating located on the ring is located on the periphery of the fixing ring of the lateral tooth. The restriction of the reverse stroke of the body of the main tooth of the pin type and the lateral teeth with reciprocating movement with the ring with the internal hole for the pin is carried out by means of a conical surface, or thread, or design to limit the reverse stroke, or the backstop in the form of a ring with an internal hole for the pin located on the body of the main tooth pin type and lateral teeth with reciprocating movement with a ring with an internal hole for the pin. Two or more mounting rings of the lateral tooth are located at different heights, thereby increasing the mining height of the main tooth with reciprocating motion and the lateral tooth with reciprocating motion.

50. The back lateral teeth with a reciprocating movement with a ring with an internal pin hole are located in the rear of the main tooth housing of the pin type, and the front side teeth with a reciprocating movement with a ring with an internal pin hole are located in the front of the main tooth body pin type. The shaft of the posterior lateral tooth with a ring with an internal hole for the pin and the shaft of the anterior lateral tooth with the ring with an internal hole for the pin are located front and rear in a staggered manner, either linearly at a distance from each other, or linearly. The shaft of the posterior lateral tooth with a ring with an internal hole for the pin and the rod of the anterior lateral tooth with the ring with an internal hole for the pin form a gear row for the head of the lateral tooth or a sawtooth row for the head of the lateral tooth in the case of a linear arrangement of the rod of the posterior lateral tooth with the ring with the inner

- 65 035053 hole for the pin and the shaft of the anterior lateral tooth with a ring with an internal hole for the pin, while the sawtooth row for the head of the lateral tooth has an impact, saws and cuts the rock in a reciprocating manner.

51. The rear lateral teeth with a reciprocating movement with a ring with an internal pin hole and the front side teeth with a reciprocating movement with a ring with an internal pin hole are meshed with the conical surface of the main tooth housing of the pin type, the gap between the lateral teeth with a reciprocating movement with a ring with an internal pin hole is located between the rear side teeth with a reciprocating movement with a ring with an internal pin hole and front side teeth with a reciprocal movement with a ring with an internal pin hole. When the front side teeth with a reciprocating movement with a ring with an internal pin hole move to the sealing, guiding and stopping box of the combined block along the body of the main tooth of the pin type, the front side teeth with reciprocating movement with the ring with an internal pin hole occupy the gap between lateral teeth with a reciprocating movement with a ring with an internal pin hole, wherein the clearance of the lateral teeth with a reciprocal movement with a ring with an internal pin hole prevents a situation in which the front side teeth with a reciprocating movement with a ring with an internal pin hole and the back lateral teeth with a reciprocating movement with a ring with an internal hole for a pin abut and push each other, and increases the adhesion strength of the front side teeth with a reciprocating movement with a ring with an internal hole for a pin and the back lateral teeth with reciprocating movement with a ring with an internal hole for the pin with the body of the main tooth pin type.

52. The connecting part of the body of the main tooth of the pin type and the fastening ring of the lateral tooth is equipped with an opening for the stopping pin for the ring of the lateral tooth, the stopping pin for the ring of the lateral tooth is located in the hole for the stopping pin for the ring of the lateral tooth, while stopping the rotation of the pin for the lateral tooth ring prevents the rotation of the fastening ring of the lateral tooth relative to the body of the main tooth pin type.

53. The connecting part of the body of the main tooth of the pin type and the rear fixing ring of the lateral tooth is equipped with an opening for the rotation stop pin for the rear ring of the lateral tooth, the rotation stop pin for the ring of the lateral tooth is located inside the hole for the rotation stop pin for the rear tooth of the lateral tooth, which stops rotation the pin for the lateral tooth ring prevents rotation of the rear fastening ring of the lateral tooth relative to the body of the pin tooth of the pin type, or the rotation stop pin for the ring of the lateral tooth prevents the rotation of the rear fastening ring of the lateral tooth and the front fastening ring of the lateral tooth relative to the body of the pin tooth when the rotation is stopped a pin for the lateral tooth ring prevents rotation of the rear fixing ring of the lateral tooth and the front fixing ring of the lateral tooth relative to the body of the main tooth of the pin type. When the rotation stop pin for the lateral tooth ring prevents the back fixing ring of the lateral tooth and the front fastening ring of the lateral tooth from being rotated relative to the body of the main tooth of the pin type, the hole for the rotation stop pin for the front ring of the lateral tooth engages with the rotation stop pin for the lateral tooth , is located on the front fixing ring of the lateral tooth, wherein the hole for the rotation stop pin for the front side tooth ring engages with the rotation stop pin for the lateral tooth ring. The stopping pin for the lateral tooth ring prevents rotation of the front fixing tooth of the lateral tooth and the back fixing ring of the lateral tooth when interacting with the hole for the stopping pin for the rear ring of the lateral tooth, and one stopping pin for the ring of the lateral tooth prevents rotation of the front fixing ring of the lateral tooth and the rear fixing ring of the lateral tooth, reduces the need to place several holes for the pin stopping rotation on the body of the main tooth of the pin type, improves the strength of the body of the main tooth of the pin type, and also makes the design simple and reliable. The front retaining ring of the lateral tooth and the rear retaining ring of the lateral tooth prevent the pin stopping the rotation of the lateral tooth ring.

54. The rear end of the head of the upper tooth of the body of the main tooth of the pin type is larger than the end surface on the upper end of the body of the main tooth of the pin type, the rear end of the head of the upper tooth of the body of the main tooth of the pin type abuts against the end of the front side teeth with a reciprocating movement with the ring with an internal hole for the pin, while limiting the reverse stroke of the housing of the main tooth of the pin type and the upper tooth of the body of the main tooth of the pin type is provided by a conical surface, or thread, or stopper backstop, and the upper tooth of the body of the main tooth of the pin type prevents

- 66 035053 the output of the front lateral teeth with a reciprocating movement with a ring with an internal hole for the pin from the body of the main tooth pin type. The design is simple and very appropriate.

55. The place where the lateral tooth fixing ring and the rotation stop screw hole of the main tooth body correspond to each other is equipped with the rotation stop hole for the sliding fit for the lateral tooth ring, while the lengthwise direction of the rotation stop hole for the sliding fit for the lateral tooth ring is parallel to the direction the impact of the main teeth with a reciprocating movement, the rotation stopping bolt of the main tooth body passes through the rotation stopping hole for the sliding fit for the lateral tooth ring and is connected to the rotation stopping threaded hole of the main tooth body, the rotation stopping bolt of the main tooth body is located next to the rear wall stopping the rotation of the hole for the sliding fit for the ring of the lateral tooth, while the gap hole for the sliding fit is located between the rotation-stopping bolt of the main tooth body and the front wall stopping the rotation of the hole for the sliding fit for the ring of the lateral tooth. When the fastening ring of the lateral tooth moves towards the sealing, guiding and stopping box of the combined block relative to the body of the main tooth of the pin type, the front wall of the stopping hole for the sliding fit for the ring of the side tooth moves to the sealing, guiding and stopping rotation of the box of the combined block, while the holes for the sliding fit prevents the cut of the stop of the rotation of the bolt of the main tooth body from the front wall and the rear wall of the stop of the rotation of the hole for the sliding fit for the ring of the lateral tooth, thereby increasing the service life of the stop screw of the main tooth housing.

56. Or, the place where the fixing ring of the lateral tooth corresponds to the hole for the sliding fit for the rotation stop pin for the main tooth body is equipped with the hole for the rotation stop pin for the lateral tooth ring, while the lengthwise direction of the hole for the sliding fit for the rotation stop pin for the main tooth body parallel to the direction of impact of the main tooth with reciprocating movement, the rotation stop pin for the lateral tooth ring passes and is fixed in the hole for the rotation stop pin for the lateral tooth ring and is located inside the hole for the sliding fit of the main tooth body. The pin stopping the rotation of the lateral tooth ring is located next to the front wall of the hole for the sliding landing for the pin stopping the rotation of the main tooth body, while the gap for the sliding landing is located between the stopping pin for the side tooth ring and the rear wall of the hole for the sliding landing for stopping the rotation a pin for the body of the main tooth, when the fixing ring of the lateral tooth moves to the sealing, guiding and stopping the rotation box of the combined block relative to the body of the main tooth of the pin type, and the stopping pin for the ring of the lateral tooth moves to the sealing, guiding and stopping the rotation of the box of the combined block inside the hole for a sliding fit under the stopping pin for the body of the main tooth. The gap between the holes for the sliding fit prevents the cut of the stop pin for the lateral tooth ring from the rear wall of the hole and the front wall of the hole for the slide fit under the rotation pin for the main tooth body, and the tight interaction of the hole for the rotation stop pin for the side tooth ring and the stop pin for the lateral tooth ring prevents dust and water from entering the hole for the sliding fit under the pin stopping the rotation of the main tooth body, thus reducing the formation of rust on the fastening ring of the side tooth, stopping the rotation of the pin for the lateral tooth ring and the main tooth body of the pin type.

57. The part with the mounting hole of the main tooth with a reciprocating movement and the mounting pin for the guide and sealing base for the teeth are connected by means of a conical surface, the opposing force of the reciprocating impact impacts the part with the mounting hole of the main tooth with the reciprocating movement with the conical surface an installation pin for the guide and sealing base for the teeth to limit the reverse stroke. Or the connecting part of the part with the mounting hole of the main tooth with the reciprocating movement and the conical surface of the mounting pin for the guide and sealing base for the teeth is equipped with a hole for the pin with the conical surface, while the detachable elastic pin is located in the hole for the pin with the conical surface when the conical the surface moves and cuts the detachable elastic pin, the diameter of the detachable elastic pin is reduced to prevent shear. Or a part with a mounting hole of the main tooth with a reciprocating movement is equipped with a hole for the backstop of the main teeth with a reciprocating movement, while the mounting pin for the guide and sealing

- 67 035053 new for the tooth is equipped with an opening for the sliding fit of the backstop of the installation pin for the guide and sealing base for the tooth, and the backstop of the main tooth is located inside the hole for the backstop of the main teeth with reciprocating motion and the holes for the sliding fit of the stop the reverse stroke of the mounting pin for the guide and sealing base for the tooth, and a tight fit of the backstop of the main tooth into the hole for the backstop of the main teeth with the reciprocating movement prevents the ingress of dust, water, dirt and rock.

58. The body of the main tooth is equipped with a mounting pin for the body of the main tooth, the groove for restricting the reverse stroke of the main impact teeth is located in the groove for the mounting pin for the body of the main tooth, the groove for removing the main tooth is located on the mounting pin for the body of the main tooth, while the groove for the mounting pin for the body of the main tooth and the groove for removing the main tooth intersect and communicate with each other, and the diameter of the groove for restricting the return stroke of the main tooth is less than or equal to the diameter of the groove for removing the main tooth, while the groove for restricting the return stroke of the main impact tooth is located inside grooves for removing the main tooth. The main tooth backstop includes a main impact tooth backstop located in the groove for restricting the main tooth backstroke and the groove for removing the main tooth, the main tooth backstop interacting with the side wall of the main tooth groove to remove the main tooth to prevent the setting tooth from coming out a pin for the body of the main tooth from the groove for the installation pin for the body of the main tooth. A gap is located between the side wall of the groove to limit the reverse stroke of the main impact tooth and the side wall of the groove for removing the main tooth, the back stroke limiter contains a tooth puller, the end surface of the mounting pin for the main tooth body and the side wall of the groove for removing the main tooth have space for installing the puller tooth, or a groove for interacting with the tooth puller is located in the groove for the mounting pin for the body of the main tooth. The main impact tooth extends perpendicular to the impact on the rock, when the installation pin for the main tooth body is pushed out due to the opposing impact force and moves to the installation pin for the main tooth body, the back stroke limiter of the main impact tooth moves to the groove to remove the main tooth, between the side wall of the groove to limit the reverse stroke of the main impact tooth and the side wall of the groove for removing the main tooth is a gap that prevents the back limiter of the main impact tooth from being cut. When replacement of the primary decisive tooth is necessary, the backstop of the primary decisive tooth is removed from the groove to limit the reverse of the main decisive tooth, abutting the inclined surface of the tooth puller to the end of the alignment pin for the main tooth housing to ensure that the alignment pin for the main tooth body falls out of the groove for installation pin for the body of the main tooth.

59. The base for the lateral tooth is located on the main tooth body, when the lateral tooth shaft is located in the installation hole through the lateral tooth, the groove for restricting the lateral tooth backward movement is located on the side tooth shaft, the base for the lateral tooth is equipped with a groove for removing the lateral tooth, installation the hole for the lateral tooth and the groove for removing the lateral tooth intersect and communicate with each other, the groove for restricting the reverse stroke of the lateral tooth is located inside the groove for removing the lateral tooth, while the diameter of the groove for restricting the reverse stroke of the lateral tooth is less than or equal to the diameter of the groove for removing the lateral tooth a tooth. The lateral tooth backstop is located in the groove to limit the lateral tooth backstop and the groove for removing the lateral tooth, the lateral tooth backstop interacts with the front side wall of the groove to remove the lateral tooth to prevent the lateral tooth shaft from leaving the inside of the lateral mounting hole tooth, while between the rear side wall of the groove to limit the reverse stroke of the side tooth and the rear side wall of the groove for removing the lateral tooth, a gap is provided. When the impact of the impact on the head of the lateral tooth causes the lateral tooth shaft to move into the through hole for installing the lateral tooth, the gap is located between the rear side wall of the groove to limit the reverse movement of the lateral tooth and the rear side wall of the groove for removing the lateral tooth, preventing the cutter of the backstop of the lateral tooth.

60. The rotation stop rack of the installation pin for the tooth base or the hole for the rotation stop pin of the installation pin for the tooth base is located at the rear end of the installation pin for the guide and sealing base for the tooth, while the rotation stop groove of the installation hole for the main tooth is reciprocating located at the rear end of the mounting hole for the main tooth with a reciprocating movement, and the stopping groove of the mounting hole for the main tooth with the reciprocating movement is open towards the sealing, guiding and stopping the rotation of the box of the combined unit, stopping the rotation of the groove of the mounting hole for the main tooth reciprocating included

- 68 035053 engagement on the rotation stop rack of the mounting pin for the tooth base to prevent rotation of the mounting pin for the guide and sealing base for the tooth relative to the mounting hole for the main tooth with reciprocating movement, or the pin stopping the rotation of the mounting pin for the tooth base is located in holes for stopping the rotation pin of the installation pin for the base for the tooth. The rotation stop groove of the insertion hole for the main tooth with the reciprocating movement engages with the rotation stop pin of the insertion pin for the tooth base to prevent the insertion hole of the main tooth from reciprocating with respect to the insertion pin for the guide and sealing base for the tooth, the outer one the side wall of the rotation stopping groove of the main tooth with the reciprocating motion covers the rotation stopping post of the mounting pin for the tooth base or the pin stopping the mounting pin for the tooth base to protect the stopping pin of the mounting pin for the tooth base or stopping the rotation of the pin mounting pin for the base for the tooth from dust pollution and water corrosion.

61. The rotation stopping block of the lateral tooth base is located on the base of the lateral tooth corresponding to the rotation stopping surface of the lateral tooth head, on the connecting part of the base of the lateral tooth and the lateral tooth head, and the rotation stopping block of the base of the lateral tooth is fitted to the rotational stop surface of the head of the lateral tooth to prevent rotation of the head of the lateral tooth relative to the base for the lateral tooth.

62. The axial line of the conical opening of the base for the lateral tooth and the axial line of the connecting, guide and sealing base for installing the tooth are located so that the two axial lines are parallel or form an angle of 0-45 ° (optimal angle: 3-10 °), the shaft of the lateral tooth is parallel to the center line of the connecting, guide and sealing base for installing the tooth, the upper end of the head of the lateral tooth and the axial line of the base for the lateral tooth are on the same line, or the upper end of the head of the lateral tooth and the axial line of the base for the lateral tooth are so that they form an angle of 045 ° (optimal angle: 3-10 °). An optimal angle of 3-10 ° is advantageous for inclined cutting of coal face using a coal mining machine.

63. The connecting part of the lateral tooth shaft and the lateral impact head is equipped with a circular arcuate transition to reduce stress concentration and to prevent shear shear from the lateral impact head from the connecting part of the lateral tooth shaft and side impact head, thereby increasing the service life of the lateral teeth translational motion.

64. The base with a through hole for an impact tooth with a reciprocating movement located in the same direction is made in the same direction as the direction of the reciprocating impact of a shock tooth with a reciprocating movement, and the shaft of an impact tooth with a reciprocating movement for an alignment a through hole is located on the base with a through hole for an impact tooth with reciprocating motion. A hole for the locking pin of the portion for restricting the reverse stroke of the shaft of the impact tooth with a reciprocating movement for the installation through hole is located in the portion for restricting the reverse stroke of the shaft of the impact tooth for the mounting through hole for the installation through hole passing through the through hole of the base with the through hole for an impact tooth with a reciprocating movement, wherein the locking pin for restricting the reverse stroke passes through the hole for the locking pin of the portion for restricting the reverse stroke of the shaft of the impact tooth with the reciprocating movement for the installation through hole for restricting the reverse stroke, or the section for restricting the reverse stroke the shaft of the impact tooth with reciprocating movement for the installation through hole is equipped with a nut to limit the reverse stroke, designed to limit the reverse stroke. Or a backstop in the form of a pin with a threaded hole is placed in the hole to limit the reverse stroke of the shaft of the shock tooth with reciprocating movement for the installation through hole and the hole to limit the backward movement of the base with the through hole for the shock tooth with the reciprocating movement to prevent exit the shaft of the impact tooth with reciprocating movement for the installation through hole, and the threaded hole helps to remove the pin with the threaded hole. Or, a groove for the retaining ring of the portion for restricting the reverse stroke of the shaft of the impact tooth with the reciprocating movement for the installation through hole is located in the portion for restricting the reverse motion of the shaft of the impact tooth with the reciprocating movement for the mounting through hole passing through the through hole of the base with the through hole for an impact tooth with reciprocating movement, wherein the retaining ring is located in the groove for the retaining ring

- 69 035053 area for limiting the reverse stroke of the shaft of an impact tooth with reciprocating motion for a through installation hole for bringing the retaining ring into interaction with the end surface of the base hole with a through hole for an impact tooth with reciprocating motion to limit the reverse motion, thereby preventing the cutting of the retainer rings due to the displacement of the shaft of the shock tooth with reciprocating movement for the installation through hole to the inner part of the hole of the base with the through hole for the shock tooth with reciprocating motion under the action of the opposing force of the strong reciprocating impact, thus, the retaining ring does not get stuck in the displaced part of the base with a through hole for an impact tooth with a reciprocating motion and a shaft of an impact tooth with a reciprocating motion for an installation through hole. When removal or replacement is required, the snap ring can be removed quickly, the reciprocating tooth shaft for the mounting through hole is pushed out of the inside of the base with the shock tooth through hole on the back end of the reciprocating tooth shaft for reciprocating movement installation through hole for quick installation and extraction of an impact tooth with reciprocating motion for installation through holes.

65. The use of a base with a through hole for an impact tooth with a reciprocating motion at a fundamental level eliminated the structural obstacle in the construction principle, that is: due to the action of the opposing force of a large amount of reciprocating impact on the rock surface, coal face and concrete wall, reciprocating impact tooth shafts must make a significant bias towards the end with a non-through hole of the base with a non-penetrating impact tooth hole, which leads to the fact that reciprocating impact tooth shafts often cut off the backstop or cause shear deformation, due to which the backstop limiter will lose effectiveness, while the impact tooth with the reciprocating motion will disappear, or the backstop cannot be removed for a long time due to deformation, or due to the fact that the backstop cannot be removed, the reciprocating impact tooth will not be replaced, which can lead to huge losses, such as a simple one. The main problem is solved, which is due to the fact that due to the action of the opposing force of a large amount of reciprocating impact on the rock surface, coal face and concrete wall, the teeth of the impact teeth with reciprocating motion must make a significant movement towards the end with a non-through hole of the base with non-through a hole for an impact tooth with a reciprocating movement, which leads to the fact that when the conical shaft of an impact tooth with a reciprocating movement is fixed by a conical surface of the base with a through hole for an impact tooth with a reciprocating movement, the conical shaft of an impact tooth with a reciprocating movement movement can only be removed from the front end of the base with a through hole for an impact tooth with reciprocating motion. Removing the conical tooth shaft with a lever, impact or jack is difficult, and it is not even possible to remove the conical shaft of a shock tooth with a reciprocating movement from the base with a non-through hole for a shock tooth with a reciprocating movement. The use of a large jack to remove the conical shaft of the impact tooth with reciprocating motion will result in a lack of manpower for repairs to move the large jack. It is required to wait for the commissioning of a large number of people to help, which leads to a long downtime. The design principle has been changed, namely, that in coal-mining machines and drilling machines of the prior art, the shaft of an impact tooth with a reciprocating motion is connected to the base with a through hole for a shock tooth with a reciprocating movement by a threaded joint, while under the action of a counteracting force of a large magnitude, - forward impact, the thread will deform and slip due to impact, and thus will cause the impact tooth to fall off, or the thread may be blocked due to deformation, and the impact tooth to return progressive movement cannot be replaced. The design arrangement has been changed in which a base with a through hole for an impact tooth with a reciprocating movement is used to move the backstop of the impact tooth shaft with a reciprocating movement from the cutting position of the rear end of the impact tooth shaft with a reciprocating movement to the backstop reciprocating impact tooth shaft, wherein the rear end of the reciprocating impact tooth shaft for the mounting hole and the reciprocating impact tooth shaft limiter are located at the rear end of the base with a through hole for the impact tooth with reciprocating movement . Thus, the disadvantages are completely reversed, namely, that rock mining shock-reciprocating machines of the prior art have low practical performance, require long

- 70 035053 time for replacement and repair and cannot be used on existing mining sites, providing quick installation and extraction of impact teeth with reciprocating motion, improving production efficiency.

66. When the impact teeth with the reciprocating movement for the installation through hole are made in the form of impact teeth of a multi-toothed row with the reciprocating movement for the installation through hole, or are made in the form of the impact teeth of the main and lateral teeth with the reciprocating movement for the installation through hole , or made in the form of multi-level impact teeth with reciprocating motion for an installation through hole, or made in the form of impact teeth of a sawtooth row with reciprocating movement for an installation through hole, impact teeth of a multi-toothed row with reciprocating movement for an installation through hole, or impact teeth of the main and lateral teeth with a reciprocating movement for an installation through hole, or multi-level impact teeth with a reciprocating movement for an installation through hole, or impact teeth of a sawtooth row with reciprocating movement for the installation through hole will increase the cross-sectional area of the impact on the rock to be mined as a result of the reciprocating impact, thereby improving the function of the impact on the rock on the side wall when impact is applied to the rock using shock teeth with a reciprocating movement for an installation through hole, improving the efficiency of rock collapse in one impact of impact teeth with a reciprocating movement for an installation through hole and significantly increasing production efficiency.

67. One side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion is located vertically relative to the surface with a strong slope for the abduction of the rock oblique conical diverting rock and stopping the rotation of the tooth with the reciprocating movement on the other side. Or one side of the oblique pyramidal rock diverting and stopping the rotation of the tooth with reciprocating motion is located vertically relative to the other side of the surface with a strong inclination for the abduction of the rock. One side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion or the oblique pyramidal diverting rock and stopping the rotation of the tooth with the reciprocating movement, located vertically relative to the tooth surface, contributes to the implementation of the impact tooth with the reciprocating movement of the vertical impact for collapse rocks quickly and in large pieces; the other side of the oblique conical diverting rock and stopping the rotation of the tooth with reciprocating motion or the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating motion, which is a surface with a strong inclination for abduction of the rock, contributes to the rapid pushing of the collapsed rock to the mechanism for the withdrawal of rock when impacted rock is impacted.

68. The other side of the oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for the installation through hole opposite the surface for diverting the rock of the oblique conical diverting rock and stopping the rotation of the tooth with the reciprocating movement is a curved surface, and it helps to reduce the collapsed resistance rock formed as a result of the reciprocating impact of the impact tooth with a reciprocating movement for the installation through hole, and helps to reduce the resistance between the rock located behind the curved surface of the impact tooth with a reciprocating movement for the installation through hole, and the impact tooth with the reciprocating movement for the installation through hole, ensuring smooth passage of the rear rock.

69. Oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating motion for the installation through hole and stopping the rotation of the design is made in the form of stopping the rotation of the structure with a conical surface, or they are made in the form of stopping the rotation of the structure with one side, or they are made in the form of an elliptical stopping the rotation of the structure, or they are made in the form of a rotation-stopping structure with an oblique plane, or they are made in the form of a rotation-stopping structure in the form of a stopper, or they are made in the form of a rotation-stopping structure in the form of a pin, or they are made in the form of a multifaceted structure that stops the rotation of rotation, or they are made in the form of a rotation-stopping structure in the form of an eccentric screw, or they are made in the form of a rotation-stopping structure in the form of an eccentric pin, or they are made in the form of a rotation-stopping structure in the form an eccentric protruding stand, or they are made in the form of a binder stopping rotation of the structure, or they are made in the form of a stopping rotation structure in several rows, or they are made in the form of an inclined rotation-preventing structure, or they are made in the form of a rotation-preventing structure in the form of a key. When stopping rotation is used

- 71 035053 design with one side, on one side of an oblique pyramidal rock diverting base with a through hole, a groove with one plane or a locking stand with one plane should be located. In this case, a pyramid with one plane, which engages with a groove with one plane, will be located on the oblique pyramidal diverting rock and stopping the rotation of the tooth with reciprocating movement for the installation through hole, respectively, for coupling the pyramid with one plane with a groove with one plane. Or a rotation-stopping plane with one side that engages with a stopper with one plane is located on an oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating movement for an installation through hole, respectively, for engaging the stopper with one plane with a rotation-stopping plane with one side to prevent rotation. Prevention of rotation by coupling the pyramid with one plane with a groove with one plane or by locking the locking strut with one plane with a plane stopping rotation on one side is carried out using a simple design, a simple manufacturing process and with little time. Materials for parts are required in small quantities, while they have high structural strength, thus reducing the volume and weight of parts, reducing costs, while installation and removal are simple and quick.

70. The rear end of the body of the main tooth of the pin type engages with the end of the connecting, guide and sealing base for installing the tooth, while the front end of the body of the main tooth of the pin type is equipped with the upper tooth of the body of the main tooth of the pin type, the upper tooth of the body of the main tooth of the pin type and the housing of the main tooth of the pin type is connected and fastened by means of a conical surface, or thread, or the backstop of the main tooth of the pin type. The rotational stop design of the lateral tooth ring is a polygonal rotational stop design of the lateral tooth ring, or the rotational stop design in the form of a locking groove of the lateral tooth ring, or the rotational stop design in the form of a fixing pin of the lateral tooth ring, or the rotational stop design in the form of a blocking stand of the lateral ring of the tooth tooth, or a rotation stop design in the form of a pin with an aperture of the lateral tooth ring, or a rotation stop construction with a tapered surface of the lateral tooth ring, or a rotation stop construction with an inclined surface of the lateral tooth ring, or an elliptical stop rotation design of the lateral tooth ring, or rotation stop construction with two straight sides of the lateral tooth ring, or a design stopping rotation with one straight side of the lateral tooth ring, or stopping rotation in the form of a threaded pin hole. The rotation stopping design of the lateral tooth ring prevents rotation of the fastening ring of the lateral tooth relative to the body of the main tooth of the pin type.

71. The mounting hole for the main tooth with a reciprocating movement is in communication with the mounting hole of the tooth body with an enlarged section, or the inner separation plate of the hole for the body of the main tooth is located between the mounting hole for the main tooth with the reciprocating movement and the mounting hole of the tooth body with an enlarged cross section, one end of the eccentric stopping part for the through hole is installed in the eccentric stopping rotation of the groove of the installation pin for the tooth base, and the other end is installed in the eccentric stopping rotation of the groove of the mounting pin for the tooth body with an enlarged section to prevent rotation of the tooth body with an enlarged a section relative to the connecting, guiding and sealing base for installing the tooth, or one end of the concentric stopping rotation of the part for the through hole is installed in the concentric reducing the rotation of the groove of the mounting pin for the tooth base, and the other end is installed in a concentric stopping rotation of the groove of the mounting pin for the tooth body with an enlarged section to prevent rotation of the tooth body with an enlarged section relative to the connecting, guiding and sealing base for installing the tooth. The concentric rotation-stopping part for the through hole is made in the form of an elliptical concentric rotation-stopping part for the through hole, or a polygonal concentric stopping rotation of the part for the through hole, or the concentric stopping rotation of the part for the through hole with two straight sides, or the concentric rotation-stopping part for the through hole with one straight side to prevent rotation of the tooth body with an enlarged section relative to the connecting, guide and sealing base for installing the tooth. An eccentric stopping rotation protruding stand of the mounting pin for the tooth base is installed in an eccentric stopping rotation of the groove of the mounting pin for the tooth body with an enlarged section to prevent rotation of the tooth body with an enlarged section relative to the connecting, guiding and sealing base for installing the tooth. Or the end of the rotation stopping part for the eccentric bore of the septum passing through the eccentric rotation stopping hole for the main tooth body is located at

- 72 035053 an eccentric hole of the installation pin for the tooth base, and the other end is located in the eccentric hole of the installation pin for the tooth body with an enlarged section to prevent rotation of the tooth body with an enlarged section relative to the connecting, guide and sealing base for installing the tooth. Or the eccentric recessed hole of the mounting pin for the tooth base is meshed with the eccentric stopping pin for the mounting pin for the tooth base, and the eccentric recessed hole of the mounting pin for the tooth body with an enlarged section is meshed with the eccentric stopping rotation protruding stand for the mounting a pin for the tooth body with an enlarged section to prevent rotation of the tooth body with an enlarged section relative to the connecting, guide and sealing base for installing the tooth. Or the end of the rotation stopping part for the concentric bore of the septum passing through the concentric rotation-stopping hole for the main tooth body is located in the concentric hole of the mounting pin for the tooth base, and the other end is located in the concentric hole of the mounting pin for the tooth body with an enlarged section to prevent rotation tooth housing with an enlarged section relative to the connecting, guiding and sealing base for installing the tooth. Or, the concentric recessed hole of the mounting pin for the tooth base is meshed with the concentric stopping pin for the tooth for the mounting pin for the tooth base, and the concentric recessed hole of the mounting pin for the tooth body with an enlarged cross-section is meshed with the concentric stopping rotation of the protruding tooth stand for the mounting a pin for the tooth body with an enlarged section to prevent rotation of the tooth body with an enlarged section relative to the connecting, guide and sealing base for installing the tooth.

72. The crank mechanism or connecting rod of the cam of the straight shaft is pivotally connected to the connecting, guide and sealing base for installing the tooth, while one connecting rod drives one base for installing the teeth with the formation of the shock device with reciprocating movement with one base for installation teeth one connecting rod drives several bases for setting the teeth with the formation of the shock device with reciprocating motion with several bases for setting the teeth. The connecting section of the upper base for the tooth with a reciprocating motion, the guide section of the upper base for a tooth with a reciprocating motion, the sealing section of the upper base for a tooth with a reciprocating motion and the section for installing the tooth of the upper base for a tooth with a reciprocating motion in the upper parts of the shock devices with reciprocating movement with upper and lower bases for installing the teeth for the formation of the upper connecting, guide and sealing base for installing the tooth; a connecting section of the lower base for a tooth with a reciprocating motion, a guide section of a lower base for a tooth with a reciprocating motion, a sealing section of a lower base for a tooth with a reciprocating motion and a section for installing a tooth of a lower base for a tooth with a reciprocating motion in the lower parts of the shock devices with reciprocating movement with upper and lower bases for installing teeth to form a lower connecting, guiding and sealing base for installing a tooth. The connecting portion of the upper tooth base with reciprocating motion and the connecting portion of the lower tooth base with reciprocating motion form the connecting part of the guide portion of the tooth base with reciprocating motion, the connecting part of the guide portion of the tooth base with reciprocating motion fastens and connects the upper connecting, guiding and sealing base for installing the tooth and the lower connecting, guiding and sealing base for installing the tooth, or the connecting part of the guide section of the base for the tooth with reciprocating movement is made as a unit with the upper connecting, guiding and sealing base for installation the tooth and the lower connecting, guide and sealing base for installing the tooth. The rolling guide and rotation stopping device is a guide and rotation stopping device for a roller axis or a bearing guide and rotation stopping device, wherein the rotation guide and stopping device for a roller axis comprises a bearing A, a bearing B and a guide roller. Bearing A and bearing B are respectively located at the two ends of the guide roller to form a guide and rotation-stopping device for the roller axis; or a bearing guide and rotation stopping device comprises a guide bearing and a fastening element of the guide bearing; a guide bearing is located on a fastener of the guide bearing; the guide bearing comprises a bearing housing, or is equipped with a bearing protection sleeve at the periphery of the bearing housing; The bearing protection sleeve is located on the bearing housing to form a guide and stop the rotation of the bearing sleeve. The bearing housing is located on the mounting

- 73 035053 to the element of the guide bearing, or the guide and rotation stopping clutch of the bearing are located on the fastener of the guide bearing; the front-mounted rolling guide and the rotation-stopping unit assembly and the rear-mounted rolling guide and the rotation-stopping unit assembly are arranged in parallel and there is an adjustment guide and rotation-stopping gap between the front and rear units between them. The connecting part of the combined block is connected to the front mounted rolling guide and stopping the rotation of the complete assembly and the rear mounted rolling guide and stopping the rotation of the assembled block with the formation of a sealing, guiding and stopping rotation box of the combined block. The front-mounted rolling guide and rotation-stopping unit assembly is a front mounted block with one hole for the guide section of the tooth base with reciprocating motion or a front mounted block with several holes for the guide section of the tooth base with reciprocating motion. The rear-mounted rolling guide and rotation-stopping unit is a rear mounted unit with one hole for the guide section of the tooth base with reciprocating motion or a rear mounted block with several holes for the guide section of the tooth base with reciprocating motion. The mounted rolling guide and the rotation-stopping assembly assembled increase the traction force and the correction correction force, while reducing the impact due to the swinging of the sealing portion of the tooth base with the reciprocating movement on the sealing part of the guide and stopping the rotation of the box;

73. The hole for the front guide section of the base for the tooth with reciprocating motion is located on the front mounted block with one hole for the guide section of the base for the tooth with reciprocating motion, and the hole for the rear guide section of the base for the tooth with reciprocating motion is located on mounted back mounted unit with one hole for the guide section of the base for the tooth with reciprocating motion. More than two holes for the front rolling guide and the rotation stopping device are located on more than two sides of the hole for the front guide section of the tooth base with reciprocating motion, and more than two holes for the rear rolling guide and rotation stopping device are located on more than two sides of the hole for the rear guide section of the base for the tooth with reciprocating motion. The side walls of the openings for the front guideway rolling and stopping the rotation of the device adjacent to the hole for the front guide section of the base for the tooth with reciprocating motion, are in communication with the side walls of the holes for the front guide section of the tooth base with the reciprocating movement adjacent to openings for the front rolling guide and stopping the rotation of the device; the side walls of the holes for the rear guide rail and stopping the rotation of the device adjacent to the hole for the rear guide section of the base for the tooth with reciprocating motion, are in communication with the side walls of the holes for the rear guide section of the base for the tooth with reciprocating motion adjacent to holes for the rear rolling guide and stopping the rotation of the device. The front guide section of the base for the tooth with reciprocating motion is located in the hole for the front guide section of the base for the tooth with reciprocating motion; the back guide section of the base for the tooth with reciprocating motion is located in the hole for the rear guide section of the base for the tooth with reciprocating motion. More than two front rolling guides and stopping the rotation of the device are located in more than two holes for the front rolling guide and stop the rotation of the device; more than two rear rolling guides and stopping the rotation of the device are located in more than two holes for the rear rolling guide and stopping the rotation of the device. The side walls of more than two front rolling guides and rotation stopping devices are respectively pressed against more than two side surfaces of the front guide section of the tooth base with reciprocating movement in the hole for the front guide section of the tooth base with reciprocating movement; the side walls of more than two rear rolling guides and rotation stopping devices are respectively pressed against more than two side surfaces of the rear guide section of the tooth base with reciprocating movement in the hole for the rear guide section of the tooth base with reciprocating movement. Or several holes for the front guide section of the base for the tooth with reciprocating motion are located on the front mounted block with several holes for the guide section of the base for the tooth with the reciprocating movement, and several holes for the rear guide section of the base

- 74 035053 tooth reciprocating teeth are located on a back mounted block with several holes for the guide section of the tooth base with reciprocating motion. More than two holes for the front rolling guide and the rotation stopping device are located on more than two sides of each hole for the front guide section of the tooth base with reciprocating motion, and more than two holes for the rear rolling guide and rotation stopping device are located on more than two sides of each hole for the rear guide section of the base for the tooth with reciprocating motion. Several front guide sections of the base for the tooth with reciprocating motion are located in several holes for the front guide section of the base for the tooth with reciprocating motion; several rear guide sections of the base for the tooth with reciprocating motion are located in several holes for the rear guide section of the base for the tooth with reciprocating motion. On more than two sides of each front guide section of the tooth base with reciprocating motion, more than two front rolling guides and stopping the rotation of the device are located in more than two holes for the front rolling guide and stopping the rotation of the device; on more than two sides of each rear guide section of the tooth base with reciprocating motion, more than two rear rolling guides and stopping the rotation of the device are located in more than two holes for the rear rolling guide and stopping the rotation of the device. The side walls of more than two front rolling guides and rotation stopping devices are respectively pressed against more than two side surfaces of the front guide section of the tooth base with reciprocating movement in the hole for the front guide section of the tooth base with reciprocating movement; the side walls of more than two rear rolling guides and rotation stopping devices are respectively pressed against more than two side surfaces of the rear guide section of the tooth base with reciprocating movement in the hole for the rear guide section of the tooth base with reciprocating movement. The mounted rolling guide and rotation-stopping unit assembly allows the formation of several supporting parts that support several rolling guides and stopping rotation of the devices in the form of a combined plate. The combined plate enhances and shapes the chamber supporting several rolling guides and stopping the rotation of the devices, thereby increasing the accuracy of positioning of several rolling guides and stopping the rotation of the devices and reducing the increased occupied space and material costs to increase the strength of each supporting part when using several supporting parts. A mounted rolling guide and rotation-stopping unit assembly improves the corrective efficiency of several rolling guides and rotation-stopping devices and a connecting, guide and sealing base for installing the tooth. This simplifies the design, increases strength and reduces damage from impact due to the swinging of the connecting, guiding and sealing bases for the installation of the tooth, applied to the power device with reciprocating motion. The sealing section of the base for the tooth with reciprocating movement and the sealing part of the guide and stopping the rotation of the box are adjacent so as to seal the sealing, directing and stopping the rotation of the box of the combined unit. The front-mounted rolling guide and the rotation-stopping unit assembly and the rear-mounted rolling guide and the rotation-stopping unit assembly are configured to support a connecting, guide and sealing base for installing the tooth. A shock tooth with a reciprocating movement is located at the end of the connecting, guide and sealing base for installing the tooth with the formation of a shock device with a reciprocating movement with a connecting, guiding and sealing base for installing the tooth. A reciprocating power device is connected to the connecting portion of the tooth base with reciprocating motion, and it drives a reciprocating impact device with a connecting, guiding and sealing tooth base for impacting with reciprocating movement, allowing formation several supporting rear plates supporting multiple rolling guides and stopping the rotation of devices in the form of a combined plate. The combined plate enhances and shapes the chamber supporting several rolling guides and stopping the rotation of the devices, thereby increasing the accuracy of positioning of several rolling guides and stopping the rotation of the devices and reducing the increased occupied space and material costs to increase the strength of each supporting part when using several supporting parts. A mounted rolling guide and rotation-stopping unit assembly improves the corrective efficiency of several rolling guides and rotation-stopping devices and a connecting, guide and sealing base

- 75 035053 for the installation of the tooth. This simplifies the design, increases strength and reduces damage from impact due to the swinging of the connecting, guiding and sealing bases for the installation of the tooth, applied to the power device with reciprocating motion.

74. The diameter of the blocking strut of the inner ring of the bearing A is larger than the inner hole of the bearing A and smaller than the inner diameter of the outer ring of the bearing A. The diameter of the blocking strut of the inner ring of the bearing B is larger than the inner hole of the bearing B and smaller than the inner diameter of the outer ring of the bearing B. Blocking strut of the inner ring of the bearing A and a locking post of the inner ring of bearing B prevent the movement of bearing A and bearing B along the axis of the guide roller. The anti-skid part accommodates the outer bearing ring inside the rolling guide hole and the rotation-stopping device to prevent the bearing A and bearing B from shifting, thereby providing adhesion, rolling and friction of the surface of the axis of the guide roller and the surface of the guide section of the base for the reciprocating tooth movement. Or the inner diameters of the inner ring blocking clutch of the bearing blocking housing A and the inner ring blocking clutch of the bearing block block B are greater than or equal to the inner diameters of the bearing housing, the outer diameter of the inner ring blocking clutch of the bearing block housing A and the inner ring blocking clutch of the bearing block block B is less than inner diameter of the outer ring of the bearing housing. One end inside the hole for the rolling guide and rotation-stopping device is equipped with a locking sleeve for the inner ring of the bearing block housing part A, the bearing housing part being located on the locking sleeve of the inner ring of the bearing block housing A. One end of the bearing housing mounting shaft passes through the inner hole of the bearing housing and a locking clutch of the inner ring of the bearing blocking housing A and is located inside the hole of one end of the hole for the guide and stopping the rotation of the device with the bearing part of the mounted rolling guide and stopping the rotation of the assembly. The blocking clutch of the inner ring of the bearing blocking housing B is located at the other end of the bearing housing part, wherein the bearing shaft mounting shaft extends and secures the blocking clutch of the inner ring of the bearing blocking housing A, the bearing housing part and the locking clutch of the inner ring of the bearing blocking housing B, thus the inner ring of the bearing is located inside the hole for the rolling guide and stopping the rotation of the device, this ensures the fastening, rolling and friction of the surface of the bearing housing and the surface of the guide section of the base for the tooth with reciprocating motion and increases the service life of the rolling guide and stopping the rotation of the part.

75. The equipment and placement of the mounted rolling guide and stopping the rotation of the assembly assembly is carried out simultaneously, that is, a hole is made for the front guide section of the tooth base with reciprocating movement and several holes for the rolling guide and stopping the rotation of the device on the mounted rolling guide and stopping rotation unit assembly. The mounted rolling guide and stopping rotation assembly after processing maintains the thickness of each wall of the hole and the overall bond strength between the walls of the holes at the maximum value, thereby ensuring the accuracy of the placement of several holes for the rolling guide and stopping the rotation of the device and the accuracy of the placement of several holes for the rolling guide and stopping the rotation of the device, and holes for the guide section of the base of the tooth with a reciprocating motion, improving the accuracy of the direction, reducing the complexity of processing, ensuring the perpendicularity of the center line of the guide section of the base of the tooth with a reciprocating motion relative to the axis of the cam shaft and protecting the power device with a reciprocating progressive movement as possible.

76. The hole of the front left bearing A, the hole of the front left bearing B and the hole of the front left guide roller are machined to obtain through holes on the mounted rolling guide and stopping the rotation of the assembly; the hole of the front right bearing A, the hole of the front right bearing B and the hole of the front right guide roller are machined to obtain through holes on the mounted rolling guide and stopping the rotation of the assembly. When the front left guide roller slides toward the through hole of the front left bearing A or the through hole of the front left bearing B, the distance from the clutch line between the front left guide roller and the plane of the guide section of the tooth base with reciprocating movement to the clutch line between the front right guide roller and the plane of the guide section of the base for the tooth with reciprocating motion remains unchanged. The front-mounted rolling guide and rotation-stopping unit assembly and the rear-mounted rolling guide and rotation-stopping unit assembly ensure that the center line of the guide section of the tooth base with reciprocating motion is perpendicular

- 76 035053 relative to the axis of the cam shaft, thereby improving directional accuracy, reducing processing complexity, while the guide and rotation stopping plane protects the connecting rod as much as possible.

77. The axis of the left hole for the front guide section of the base for the tooth with reciprocating motion and the axis of the left hole for the rear guide section of the base for the tooth with reciprocating motion are the same or parallel; the axis of the right hole for the front guide section of the base for the tooth with reciprocating motion and the axis of the right hole for the rear guide section of the base for the tooth with reciprocating motion are the same or parallel. The front-mounted rolling guide and rotation-stopping assembly assembly on the right side of the left hole for the front guide section of the tooth base with reciprocating motion and the left side of the right hole for the front guide section of the tooth base with reciprocating motion is equipped with a hole for the front, middle guiding the rolling and stopping the rotation of the device, the front, middle, guiding rolling and stopping the rotation of the device is placed in the hole for the front, middle, guiding the rolling and stopping the rotation of the device. The left side of the front, middle, rolling guide and stopping the rotation of the device in the hole for the front, middle, rolling and stopping rotation of the device is adjacent to the surface of the guide section of the front left tooth base with reciprocating motion, while the right side of the front, middle, rolling and stopping the rotation of the device in the hole for the front, middle, rolling guide and stopping the rotation of the device adjacent to the surface of the guide section of the front right tooth base with reciprocating movement, mounted on the rear of the rolling guide and stopping the rotation of the assembly on the right side of the left hole for the rear guide a section of the base for the tooth with a reciprocating movement and the left side of the right hole for the rear guide section of the base for the tooth with a reciprocating movement is equipped with a hole for the back, middle, directing rolling and stopping the rotation of the device. The rear, middle, rolling and stopping rotation device is located in the hole for the rear, middle, rolling and stopping rotation device, the left side of the rear, middle, rolling and stopping rotation device in the hole for the rear, middle, rolling and stopping rotation device adjacent to the surface of the guide section of the rear left tooth base with reciprocating motion, while the right side of the rear, middle, rolling guide and stopping the rotation of the device in the hole for the rear, middle, rolling guide and stopping the rotation of the device adjoins the surface of the guide section of the rear right tooth bases with reciprocating motion, as described with reference to graphic materials, the crank mechanism or connecting rod of the cam of the straight shaft are equipped with a left protruding shaft and a right protruding shaft placed at an angle scrap 180 °. The left protruding shaft drives the left tooth base for reciprocating impact, while the right protruding shaft drives the right tooth base for reciprocating impacts when the left protruding shaft drives the left tooth base for translational impact, the right protruding shaft drives the right base for the installation of the tooth for the implementation of the return movement. When the left protruding shaft drives the left base to set the tooth for reciprocal movement, the right protruding shaft drives the right base to set the tooth for translational impact, the possibility of reciprocating the left base to set the tooth and the right base to set the tooth is used to combine the space in which two front guides are to be provided and stopping the rotation of the device, and to combine the space in which two rear guides are to be provided and stopping the rotation of the device, to improve the utilization of the space of the mounted guide and stop the rotation of the unit in assembly and reduce the length of the crankshaft, which relatively increases the strength of the device, reduces production costs and reduces the width of the shock surface to reduce the resistance to shock action.

78. The left, upper and lower, bases for installing the tooth and the right, upper and lower, bases for installing the tooth are located on the left and right, the left cam shaft drives the left, upper and lower, bases for installing the tooth, and the right cam shaft the right, upper and lower bases for the installation of the tooth. The hole for the front, upper and intermediate rolling guides and stopping the rotation of the device is located on the front mounted guide and stopping the rotation of the assembly between the hole for the guide section of the front, left and upper tooth bases with reciprocating motion and the hole for the front guide section, right and upper tooth base

- 77 035053 with reciprocating motion. The left side of the front, upper and middle rolling guide and stopping the rotation of the device inside the hole for the front, upper and middle rolling guide and stopping the rotation of the device is adjacent to the surface of the guide section of the front, upper and left base for the tooth with reciprocating motion, while the right side front, upper and middle rolling guide and stopping the rotation of the device inside the hole for the front, upper and middle rolling guide and stopping the rotation of the device adjacent to the surface of the guide section of the front, upper and right bases for the tooth with reciprocating motion, mounted in front of the rolling guide and stopping rotation of the unit assembly in the hole for the guide section of the left, front and lower tooth bases with reciprocating motion and the hole for the guide section of the right, front and lower bases for the tooth with a reciprocating movement is equipped with an opening for the front, lower and middle guiding rolling and stopping the rotation of the device. The left side of the front, lower and middle rolling guide and stopping the rotation of the device inside the hole for the front, lower and middle rolling guide and stopping the rotation of the device is adjacent to the surface of the guide section of the front, lower and left bases for the tooth with reciprocating movement, while the right side of the front, the lower and middle rolling guide and stopping the rotation of the device inside the hole for the front, lower and middle rolling guide and stopping the rotation of the device adjacent to the surface of the guide section of the front, lower and right bases for the tooth with reciprocating motion, mounted on the back of the rolling guide and stopping rotation assembly in the hole for the guide section of the left, rear and upper tooth bases with reciprocating motion and the hole for the guide section of the right, rear and upper tooth bases with return the reciprocating movement is equipped with an opening for the rear, upper and middle guiding rolling and stopping the rotation of the device. The left side of the rear, upper and middle rolling guide and stopping the rotation of the device inside the hole for the rear, upper and middle rolling guide and stopping the rotation of the device is adjacent to the surface of the guide section of the rear, upper and left base for the tooth with reciprocating motion, while the right side the rear, upper and middle rolling guide and stopping the rotation of the device inside the hole for the rear, upper and middle rolling guide and stopping the rotation of the device adjoins the surface of the guide section of the rear, upper and right bases for the tooth with reciprocating motion, mounted on the back of the rolling guide and stopping rotation of the unit assembly in the hole for the guide section of the rear, left and lower tooth bases with reciprocating motion and the hole for the guide section of the rear, right and lower tooth bases with reciprocating in the offensive movement it is equipped with an opening for the rear, lower and middle guides of rolling and stopping the rotation of the device. The left side of the rear, lower and middle rolling guide and stopping the rotation of the device inside the hole for the rear, lower and middle rolling guide and stopping the rotation of the device is adjacent to the surface of the guide section of the rear, lower and left base for the tooth with reciprocating motion, while the right side the rear, lower and middle rolling guide and stopping the rotation of the device inside the hole for the rear, lower and middle rolling guide and stopping the rotation of the device adjacent to the surface of the guide section of the rear, lower and right bases for the tooth with reciprocating motion. The left protruding shaft and the right protruding shaft are placed at an angle of 180 °. The left protruding shaft drives the left, upper and lower, bases for setting the teeth for reciprocating impact, while the right protruding shaft drives the right, upper and lower, bases for setting the teeth for reciprocating impact, when the left the protruding shaft drives the left, upper and lower, bases for installing the teeth for translational impact, the right protruding shaft drives the right, upper and lower, the bases for installing teeth for the return movement, when the left protruding shaft drives the left , upper and lower, bases for installing teeth for the implementation of the return movement, the right protruding shaft drives the right, upper and lower, bases for installing teeth for the implementation of translational impact. When using the possibility of reciprocating movement of the left, upper and lower, bases for installing teeth and the upper and lower, bases for installing teeth, it is necessary to arrange the spaces of the two front upper rolling guides and stop the rotation of the devices in such a way as to combine them into one, arrange spaces of two front lower rolling guides and stopping rotation devices in such a way as to combine them into one, arrange spaces of two rear upper rolling guides and stopping rotation of devices in such a way as to combine them into one, and arranging spaces of two rear lower guides

- 78 035053 rolling and stopping the rotation of the devices in such a way as to combine them into one, for better use of the space of the mounted rolling guide and stopping the rotation of the unit assembly and reduce the length of the crankshaft, the relative increase in the strength of the device, reduce production costs and reduce the distance between the left , upper and lower, bases for teeth and right, upper and lower, bases for teeth. This allows you to place the left, upper and lower bases for the installation of teeth and the right, upper and lower bases for the installation of teeth next to each other. The interaction of the left, upper and lower bases for installing teeth with the right, upper and lower bases for installing teeth improves the impact.

79. The two ends of the left, upper and lower bases for installing teeth are equipped with a left, front and upper tooth with a reciprocating movement, a left, front and lower tooth with a reciprocating movement and a left, rear and upper tooth with a reciprocal movement , left, back and lower teeth with reciprocating motion; the two ends of the right, upper and lower tooth bases are equipped with a right, front and upper tooth with a reciprocating movement, a right, front and lower tooth with a reciprocating movement and a right, rear and upper tooth with a reciprocating movement , back and bottom teeth with reciprocating motion; or one end of the left, upper and lower tooth bases is equipped with a left, front and upper tooth with a reciprocating movement, a left, front and lower tooth with a reciprocating movement; one end of the right, upper and lower bases for the installation of teeth is equipped with a right, front and upper tooth with reciprocating motion, a right, front and lower tooth with reciprocating motion. When the breed supports the left, upper and lower, bases for installing teeth, the upper directional rolling and stopping rotation device with the left, front and lower guide rods and the lower directional rolling and stopping rotation device with the left, rear and upper guide rods adjust the left, upper and lower, bases for setting the teeth in such a way that the teeth with reciprocating motion located at different heights will interact with each other, while increasing the impact surface and increasing strength.

80. The center line of the hole for the front guide section of the base for the tooth with reciprocating motion coincides with the center line of the hole for the rear guide section of the base for the tooth with reciprocating movement or parallel to it, the hole of the front left bearing A, the hole of the front left bearing B and the hole of the axis the front left guide roller are in communication on one side of the front guide and stop the rotation of the combined unit of the roller axis assembly with four surfaces, the hole of the front left bearing A, the hole of the front left bearing B and the hole of the axis of the front left guide roller are aligned. The hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are in communication from one side of the front guide and stop the rotation of the combined block of the roller axis assembly with four surfaces, the hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller is coaxial, the hole of the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are in communication on one side of the front guide and stop the rotation of the aligned block of the roller axis assembly with four surfaces. The hole of the front lower bearing A, the hole of the front lower bearing B and the hole of the axis of the front lower guide roller are aligned, the hole of the front upper bearing A, the hole of the front upper bearing B and the hole of the axis of the front upper guide roller are in communication from one side of the front guide and stop the rotation of the aligned unit block roller axis with four surfaces. The hole of the rear left bearing A, the hole of the rear left bearing B and the hole of the axis of the rear left guide roller are in communication from one side of the rear guide and stop the rotation of the combined unit of the roller axis assembly with four surfaces, the hole of the rear right bearing A, the hole of the rear right bearing B and the hole of the axis of the rear right guide roller are in communication on one side of the rear guide and stopping the rotation of the combined block of the roller axis assembly with four surfaces. The passage hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are in communication from one side of the rear guide and stop the rotation of the combined block of the roller axis assembly with four surfaces, the passage hole of the rear upper bearing A, the hole of the rear upper bearing In and the hole of the axis of the rear upper guide roller are in communication on one side of the rear guide and stop the rotation of the aligned unit of the roller axis assembly with four surfaces. The hole of the axis of the front left guide roller is in communication with the hole for the front guide section of the base for the tooth with reciprocating movement, the side surface of the axis of the front left on

- 79 035053 of the steering roller adjoins the left side surface of the front guide section of the tooth base with reciprocating movement inside the hole for the front guide section of the tooth base with reciprocating motion. The axis hole of the front right guide roller is in communication with the hole for the front guide section of the tooth base with reciprocating movement, the side surface of the axis of the front right guide roller is adjacent to the right side surface of the front guide section of the tooth base with reciprocating movement inside the hole for front guide section of the base for the tooth with reciprocating motion. The axis hole of the front upper guide roller is in communication with the hole for the front guide section of the tooth base with reciprocating movement, the side surface of the axis of the front upper guide roller is adjacent to the upper side surface of the front guide section of the tooth base with reciprocating movement inside the hole for front guide section of the base for the tooth with reciprocating motion. The axis hole of the front lower guide roller is in communication with the hole for the front guide section of the tooth base with reciprocating movement, the side surface of the axis of the front lower guide roller is adjacent to the lower side surface of the front guide section of the tooth base with reciprocating movement. The axis hole of the rear left guide roller is in communication with the hole for the rear guide section of the tooth base with reciprocating motion, the side surface of the axis of the rear left guide roller is adjacent to the left side surface of the rear guide portion of the tooth base with reciprocating motion. The axis hole of the rear right guide roller is in communication with the hole for the rear guide section of the base for the tooth with a reciprocating movement, the side surface of the axis of the rear right guide roller is adjacent to the right side surface of the rear guide section of the tooth base with a reciprocating movement inside the hole for guide section of the rear right tooth base with reciprocating motion. The axis hole of the rear upper guide roller is in communication with the hole for the rear guide section of the tooth base with reciprocating movement, the side surface of the axis of the rear upper guide roller is adjacent to the upper side surface of the rear guide section of the tooth base with reciprocating movement inside the hole for back guide section of the base for the tooth with reciprocating motion. The axis hole of the rear lower guide roller is in communication with the hole for the rear guide section of the base for the tooth with reciprocating motion, the side surface of the axis of the rear lower guide roller is adjacent to the lower side surface of the rear guide section of the tooth base with reciprocating movement inside the hole for the rear guide section of the base for the tooth with a reciprocating motion. The front guide and rotation stopping combined block of the roller axis assembly with four surfaces and the rear guide and rotation stopping combination block of the roller axis assembly with four surfaces mesh with the abrasion-resistant front surface with four sides of the guide section of the tooth base with reciprocating movement for the direction of rolling friction and stopping the rotation and engage with the rear abrasion resistant guide surface with four sides of the guide section of the tooth base with reciprocating movement for the direction of rolling friction and stopping the rotation. In addition, the distance between the front abrasion resistant four-sided guide surface and the four abrasion resistant rear abrasion-resistant guide surface is used to improve the adjustment and direction of the reciprocating impact tooth.

81. The center line of the upper hole for the front guide section of the base for the tooth with reciprocating motion and the center line of the upper hole for the rear guide section of the base for the tooth with reciprocating motion are the same and parallel, and the hole of the front upper left bearing A, the hole of the front upper of the left bearing B and the hole of the axis of the front upper left guide roller are in communication on one side of the front combined block of the guide section of the base for the tooth with reciprocating movement with the upper and lower holes. The hole of the front upper right bearing A, the hole of the front upper right bearing B and the hole of the axis of the front upper right guide roller are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole of the lower bearing A for of the front upper guide rod, the hole of the lower bearing B for the front upper guide rod and the hole of the axis of the lower guide roller for the front upper guide rod are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion . Hole of upper bearing A for front lower guide rod, hole of upper bearing B for front lower direction

- 80 035053 of the draw rod and the hole of the axis of the upper guide roller for the front lower guide rod are in communication on one side of the front combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, the hole of the left bearing A for the front lower guide rods, the hole of the left bearing B for the front lower guide rod and the hole of the axis of the left guide roller for the front lower guide rod are in communication on one side of the front combined block with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion. The hole of the right bearing A for the front lower guide rod, the hole of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are in communication on one side of the front aligned block with the upper and lower holes for the guide section of the tooth base with reciprocating movement, the hole of the rear upper left bearing A, the hole of the rear upper left bearing B and the hole of the axis of the rear upper left guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with the reciprocating translational motion. The hole of the rear upper right bearing A, the hole of the rear upper right bearing B and the hole of the axis of the rear upper right guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole of the lower bearing And for the rear upper guide rod, the hole of the lower bearing B for the rear upper guide rod and the hole of the axis of the lower guide roller for the rear upper guide rod are in communication on one side of the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with the return translational motion. The hole of the upper bearing A for the rear lower guide rod, the hole of the upper bearing B for the rear lower guide rod and the hole of the axis of the upper guide roller for the rear lower guide rod are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the tooth base with reciprocating movement, the hole of the left bearing A for the rear lower guide rod, the hole of the left bearing B for the rear lower guide rod and the hole of the axis of the left guide roller for the rear lower guide rod are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion. The hole of the left bearing A for the rear lower guide rod, the hole of the left bearing B for the rear lower guide rod and the hole of the axis of the left guide roller for the rear lower guide rod are aligned, the hole of the right bearing A for the rear lower guide rod, the hole of the right bearing B for the rear lower guide the rods and the hole of the axis of the right guide roller for the rear lower guide rod are in communication on one side of the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion. The hole of the right bearing A for the rear lower guide rod, the hole of the right bearing B for the rear lower guide rod and the hole of the axis of the right guide roller for the rear lower guide rod are aligned. The connecting part of the guide section of the base for the tooth with a reciprocating movement, the front stop rotation and the guide section of the upper base for the installation of the tooth, the rear stop rotation and the guide section of the upper base for the installation of the tooth, the front stop rotation and the guide section of the lower base for the installation of the tooth and rear stopping the rotation and the guide section of the lower base for installing the tooth are made as a whole. The guiding and stopping device for the axis of the roller in the guide section of the lower base for the reciprocating tooth and the guiding and stopping device for the axis of the roller in the guide section of the upper base for the tooth with reciprocating interact with each other, using the force for direction and rotation stops, reducing the amount of space and space used for locating guides and rotation-stopping devices for the roller axis to reduce production costs.

82. The axis of the upper hole for the front guide section of the base for the tooth with reciprocating motion and the axis of the upper hole for the rear guide section of the base for the tooth with reciprocating motion are the same or parallel; the axis of the lower hole for the front guide section of the base for the tooth with reciprocating motion and the axis of the lower hole for the front guide section of the base for the tooth with reciprocating motion are parallel. The connecting part of the guide section of the base for the tooth with a reciprocating movement is located between the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and the guide section of the upper base for installing the tooth and is located at the rear end of the guide section of the lower base for the tooth with the reciprocating - progressive movement. Or connect

- 81 035053 the wearable part of the guide section of the base for the tooth with reciprocating motion is located at the rear ends of the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and guide section of the upper base for installing the tooth and is located at the rear end of the guide section of the lower tooth bases with reciprocating motion. Or a connecting part of the guide section of the base for the tooth with reciprocating motion is located at the front ends of the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and the guide section of the upper base for installing the tooth and is located in the front end of the guide section of the lower base for reciprocating tooth. Or the connecting part of the guide section of the base for the tooth with a reciprocating movement is located between the front stopping rotation and the guide section of the upper base for installing the tooth and the rear stopping rotation and the guide section of the upper base for installing the tooth and is located at the front end of the guide section of the lower tooth base with reciprocating motion. This design arrangement provides the placement of the crank mechanism in the rear end of the guide section of the lower base for the tooth with reciprocating motion, thereby reducing the height of the sealing, guiding and stopping the rotation of the box of the combined unit, increasing the efficiency of mining operations associated with thin coal seams and mining workings of small sizes carried out by a shock mining machine with reciprocating motion. At the same time, the design of the crank mechanism located between the front and rear mounted guides and the rotation blocking assemblies is used to increase the efficiency of oil spraying and lubrication of the crank mechanism for each rolling guide and stop the rotation of the device.

83. The center line of the hole for the front guide section of the base for the tooth with reciprocating motion must coincide with the center line of the hole for the rear guide section of the base for the tooth with reciprocating motion at an acute angle or parallel to it, the hole of the front left bearing A, the hole of the front left bearing B and the axis of the front left guide roller are in communication on one side of the front guide and stop the rotation of the combined unit located on an axial line at an acute angle. The hole of the front left bearing A, the hole of the front left bearing B and the hole of the axis of the front left guide roller must be aligned. The hole of the front right bearing A, the hole of the front right bearing B and the hole of the axis of the front right guide roller are in communication from one side of the front guide and stop the rotation of the aligned block located on the axial line at an acute angle, the hole of the front lower bearing A, the hole of the front lower bearing In and the hole of the axis of the front lower guide roller are in communication on one side of the front guide and stop the rotation of the combined unit located on an axial line at an acute angle. The inner angle formed by the center line of the hole of the axis of the front left guide roller and the center line of the hole of the axis of the front lower guide roller must be less than 90 °, the inner angle formed by the center line of the hole of the axis of the front right guide roller and the center line of the hole of the axis of the front lower guide roller, must be less than 90 °. The distance between the axis end of the front left guide roller near the axis of the front lower guide roller and the end of the axis of the front right guide roller near the axis of the front lower guide roller should be greater than the distance between the axis end of the front left guide roller far from the axis of the front lower guide roller and the end of the axis front right guide roller away from the axis of the front lower guide roller. The axis of the front lower guide roller, the axis of the front left guide roller and the axis of the front right guide roller should form a front guide and rotation stopping device for the roller axis with three surfaces at an acute angle. The hole of the rear left bearing A, the hole of the rear left bearing B and the hole of the axis of the rear left guide roller are in communication from one side of the rear guide and stop the rotation of the aligned unit located on an axial line at an acute angle. The hole of the rear right bearing A, the hole of the rear right bearing B and the hole of the axis of the rear right guide roller are in communication from one side of the rear guide and stop the rotation of the aligned unit located on an axial line at an acute angle. The hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller are in communication on one side of the rear guide and stop the rotation of the aligned unit located on an axial line at an acute angle. The hole of the rear lower bearing A, the hole of the rear lower bearing B and the hole of the axis of the rear lower guide roller must be aligned. Axis angle

- 82 035053 the bore line of the axis of the rear left guide roller and the center line of the hole of the axis of the rear lower guide roller must be less than 90 °, the inner angle formed by the center line of the hole of the axis of the rear right guide roller and the center line of the hole of the axis of the rear lower guide roller be less than 90 °. The distance between the axis end of the rear left guide roller near the axis of the rear lower guide roller and the end of the axis of the rear right guide roller near the axis of the rear lower guide roller must be greater than the distance between the end of the axis of the rear left guide roller far from the axis of the rear lower guide roller and the end of the axis rear right guide roller away from the axis of the rear lower guide roller. The axis of the rear lower guide roller, the axis of the rear left guide roller and the axis of the rear right guide roller should form a rear guide and rotation stopping device for the roller axis with three surfaces at an acute angle to prevent vertical and horizontal swinging of the rear guide section of the tooth base with reciprocating movement, and the direction and stop of rotation are carried out for the rear guide section of the base for the tooth with reciprocating motion. The front guide and rotation stopping device for the axis of the roller with three surfaces at an acute angle interacts with the rear guide and the stopping rotation device for the axis of the roller with three surfaces at an acute angle to direct and stop rotation for the guide section of the base for the tooth with reciprocating motion using rolling friction. This will reduce the amount of space and space used for locating guides and rotation-stopping devices for the roller axis and reduce production costs.

84. The guide section of the base for the tooth with a reciprocating movement is equipped with a protruding guide section of the base for the tooth with a reciprocating movement, which engages with a recessed surface of the bearing part with a recessed middle part. The hole for the front protruding guide section of the tooth base with the reciprocating motion is located on the front mounted guide and the rotation blocking assembly, the hole for the rear protruding guide section of the tooth base with the reciprocating movement is located on the rear mounted guide and stopping the rotation of the block in collection. The center line of the hole for the front protruding guide section of the base for the tooth with reciprocating motion and the center line of the hole for the rear protruding guide section of the base for the tooth with reciprocating motion are the same or parallel. The right side of the hole for the front protruding guide section of the base for the tooth with reciprocating movement is equipped with a right-through hole for the front guide and stopping the rotation of the device with a bearing part with a deepened middle part. The lower part of the hole for the rear protruding guide section of the base for the tooth with reciprocating motion is equipped with a passage through the lower hole for the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part, the upper part of the hole for the rear protruding guide section of the base for the tooth with the reciprocating the movement is equipped with a passage through the upper hole for the rear guide and stopping the rotation of the device with a bearing part with a deepened middle part. The left hole for the front guide and rotation-stopping device with a bearing part with a deepened middle part is in communication with the hole for the front protruding guide part of the tooth base with reciprocating movement, the front guide and rotation-stopping device with a bearing part with a deepened middle part is located inside the left hole for the front guide and rotation-stopping device with a bearing part with a deepened middle part, the side surface of the front guide and the rotation-stopping device with a bearing part with a deepened middle part is adjacent to the left side surface of the front protruding guide section of the tooth base with reciprocating movement inside openings for the front protruding guide section of the base for the tooth with reciprocating motion. The right hole for the front guide and rotation-stopping device with a bearing part with a recessed middle part is in communication with the hole for the front protruding guide part of the tooth base with reciprocating movement, the front guide and rotation-stopping device with a bearing part with a deepened middle part is located inside the right hole for the front guide and rotation-stopping device with a bearing part with a deepened middle part, the side surface of the front guide and the rotation-stopping device with a bearing part with a deepened middle part is adjacent to the right side surface of the front protruding guide section of the tooth base with reciprocating movement inside openings for the front protruding guide section of the base for the tooth with reciprocating motion. Lower hole

- 83 035053 for the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part is in communication with the hole for the rear protruding guide section of the base for the tooth with reciprocating movement, the side surface of the rear guide and stopping the rotation of the device with the bearing part with the deepened the middle part is adjacent to the lower side surface of the rear protruding guide section of the base for the tooth with a reciprocating movement inside the hole for the rear protruding guide section of the base for the tooth with a reciprocating movement. The upper hole for the rear guide and stopping the rotation of the device with the bearing part with a deepened middle part is in communication with the hole for the rear protruding guide section of the base for the tooth with reciprocating movement, the side surface of the rear guide and stopping the rotation of the device with the bearing part with the deepened middle part adjoins the upper lateral surface of the rear protruding guide section of the base for the tooth with a reciprocating movement inside the hole for the rear protruding guide section of the base for the tooth with a reciprocating movement. The recessed surface of the guide and rotation-stopping device with a bearing part with a recessed middle part engages with the protrusion of the protruding guide section of the tooth base with reciprocating motion to prevent vertical and horizontal swaying of the protruding guide section of the tooth base with reciprocating motion. In this design, only two groups of guides and rotation-stopping devices with a bearing part with a deepened middle part are used to guide and adjust the connecting, guiding and sealing base for tooth installation, thereby reducing the amount of space and space used for locating guides and rotation-stopping devices with a bearing part with a deepened middle part, reducing the cost of production and the height of the shock part with reciprocating motion. The directional rolling and rotation-stopping device uses only one bearing, the layout is simple, the space occupied is small, and the manufacturing cost is low.

85. The width of the plane adjacent to the axis of the guide roller on the guide section of the base for the tooth with reciprocating motion is less than the length of the plane adjacent to the guide section of the base for the tooth with the reciprocating motion on the axis of the guide roller. When the axis of the guide roller moves in the axial direction, the plane of the guide section of the base for the reciprocating tooth is still tightly adjacent to the axis of the guide roller to guide and stop rotation by rolling friction. Or, the width of the plane adjacent to the guide of the bearing part on the guide portion of the base for the tooth with reciprocating motion is less than the length of the plane adjacent to the guide portion of the base of the tooth with the reciprocating motion on the guide bearing when the guide bearing moves in the axial direction, the plane of the guide section of the base for the tooth with reciprocating motion is still firmly adjacent to the guide of the bearing part to effect direction and stop rotation by rolling friction to expand the degree of direction, improve the guiding characteristics, extend the life of the guide section of the base for the tooth with reciprocating motion.

86. The bearing blocking clutch is equipped with an oil inlet and oil outlet, the lubricating fluid is stored in the bearing blocking clutch, or the inner cavity of the bearing blocking clutch is equipped with a porous part, and the lubricating fluid is stored in the porous part to extend the lubrication time of the guide and stop the rotation of the device for the axis of the roller, thereby increasing the life of the guide and stopping the rotation of the device for the axis of the roller.

87. The left rotation stopping and traction guide plane is parallel to the right rotation-stopping and traction guide plane, and / or the upper rotation stopping and traction guide plane is parallel to the lower rotation-stopping and traction guide plane, two planes parallel to each other are adjacent to the axis of the guide roller for implementing direction and stopping rotation by rolling and rolling friction, thereby improving stopping of rotation and adjustment of the connecting, guiding and sealing base for installing the tooth. The antifriction clearance is between the guide adjustment section and the wall of the hole for the guide section of the base for the tooth with reciprocating motion; and the anti-friction clearance prevents sliding friction between the guide correction portion and any component during reciprocating impact.

88. A reciprocating power device is located at the end of the connecting rod axis; alternatively, the gearbox is located outside the sealing, guiding and stopping the rotation of the box of the combined unit; driven gear located on the upper end and / or lower

- 84 035053 the end of the drive gear; a reciprocating power device is connected to the drive gear, and it drives the drive gear; the drive gear drives the driven gear; driven gear sets the crank in motion; alternatively the driven gear and the drive gear drive the connecting rod. The sealing, directing and stopping rotation of the box of the combined unit is provided with lubricating fluid; the connecting rod provides a spray of lubricant to lubricate the sealing, guiding and stopping the rotation of the box of the combined unit. The gearbox performs the function of driving two or more crank mechanisms using a single power source.

89. A device for spraying oil is located on the crankshaft and / or the locking sleeve of the bearing. The crank mechanism is located between the front aligned block with the guide section of the tooth base with reciprocating movement with the upper / lower holes and the back combined block with the guide section of the tooth base with the reciprocating movement with upper / lower holes and between the guide section of the upper a tooth base with a reciprocating motion and a guide portion of a lower tooth base with a reciprocating motion, thus making full use of the guide and stopping rotation between the front aligned block with a guide portion of a tooth base with reciprocating motion with upper / lower holes and a rear combined block with a guide section of the base for the tooth with reciprocating movement with upper / lower holes and providing a rotational force of the crank mechanism for spraying lubricating fluid between the front combined block with a raking section of the base for a tooth with a reciprocating movement with upper / lower holes and a rear aligned unit with a guide section of a base for a tooth with a reciprocating movement with upper / lower holes in the direction of the rolling guide and stopping the rotation of the device. The gear for spraying oil drives the transmission gear of the device for spraying oil in rotation to spray oil; wherein the oil spray device sprays oil to lubricate and cool the mounted rolling guide and stop the rotation of the device.

90. In the adjustment, guiding and rotation-stopping gap between the front and rear blocks located between the front-mounted rolling guide and the rotation-blocking assembly and the rear-mounted rolling guide and the rotation-blocking assembly, a water channel or a water tank or a water tank is provided the pipe, or the lower or lateral part of the sealing, guiding and stopping the rotation of the box is equipped with a water channel, or a water tank, or a water pipe, while the water passes through the water channel, or a water tank, or a water pipe to cool the mounted rolling guide and stop the rotation of the block assembled.

91. If the main tooth with a reciprocating movement is equipped with a water spray mechanism, the water channel of the box is located on the sealing, guiding and stopping rotation box of the combined unit, the connecting, guide and sealing base for installing the tooth is equipped with a water channel of the connecting, guiding and sealing base for installing the tooth , the water channel of the box is connected to the water channel of the connecting, guiding and sealing base for installing the tooth in the sealing, guiding and stopping rotation box of the combined unit or is connected to the water channel of the connecting, guiding and sealing base for installing the tooth outside the sealing, guiding and sealing base of the combined box block, or the water channel of the box is connected to the main tooth with a reciprocating movement outside the sealing, guiding and stopping the rotation of the box of the combined block. The water channel of the body of the main tooth is connected to the water channel of the connecting, guiding and sealing base for installing the tooth, the two ends of the outlet of the water channel of the connecting, guiding and sealing base for installing the tooth are equipped with a front sealing part and a rear sealing part, the front sealing part is located at the front end the outlet of the water channel of the connecting, guide and sealing base for installing the tooth, the rear sealing part is located on the rear end of the outlet of the water channel of the connecting, guide and sealing base for installing the tooth, the water channel of the main tooth body on the main tooth body is connected to the water channel of the connecting guide and sealing base for tooth installation. The front sealing part and the rear sealing part prevent water from flowing out of the gap between the main tooth body and the connecting, guide and sealing base for installing the tooth, the main tooth with a reciprocating movement contains a tooth water channel with a reciprocating movement, the tooth’s circulation water channel includes a circulation a water channel or a unidirectional water channel, the circulation water channel contains an inlet water channel and an outlet water channel, water enters the tooth water channel with a reciprocating movement from the inlet

- 85 035053 water channel and flows from the outlet water channel for cooling the main tooth with a reciprocating motion or a lateral tooth with a reciprocating motion.

92. The connecting, guiding and sealing base for installing the tooth is equipped with a water channel of the connecting, guiding and sealing base for installing the tooth; the water inlet of the connecting, guide and sealing base for installing the tooth is located inside or outside the box; if the water inlet of the connecting, guiding and sealing base for installing the tooth is located inside the box, the hose connecting part, or the sealing and connecting part with reciprocating movement, or the connecting part of the telescopic pipe are located between the water channel inside the box and the water inlet for the connecting , guide and sealing base for tooth installation. The water channel inside the box is fixed to the box; one end of the hose connecting part is connected to the water channel inside the box, and the other end is connected to the water inlet of the connecting, guide and sealing base for installing the tooth. When the connecting, guiding and sealing base for the installation of the tooth makes a reciprocating motion, the hose of the hose connecting part makes a reciprocal motion together with the connecting, guiding and sealing base for the installation of the tooth, thus preventing water leakage during its delivery from the water channel inside the box to water inlet for connecting, guide and sealing base for tooth installation.

93. The sealing, guiding and stopping rotation box of the combined block is equipped with a drive of a rotating harrow, and the length of the connecting part of the combined block is greater than the outer diameter of the drive of the rotating harrow. The upper connecting plate of the combined block at the top of the front-mounted rolling guide and stopping the rotation of the assembly and mounted on the rear of the rolling guide and stopping the rotation of the assembly is shifted down so that the lower surface of the upper connecting plate of the combined block is close to the connecting, guide and sealing base for installing the tooth and is equipped with a gap, while the mounting groove for driving the rotating harrow is formed between the front mounted rolling guide and the rotation blocking assembly and the rear mounted rolling guide and the rotation blocking assembly. The rotary harrow drive is located in the mounting groove for the rotary harrow drive to reduce height from the ground, to prevent collision and friction between the rotary harrow drive and the top wall of the track, to reduce the height necessary for mining on the track, as well as saving labor, material resources and time.

94. The left drive of the rotating harrow and the right drive of the rotating harrow are located in the mounting groove for driving the rotating harrow, the left drive of the rotating harrow and the right drive of the rotating harrow together drive the same transmission part of the rotating harrow. The transmission part of the rotating harrow rotates the rotating arm of the rotating harrow, the outer diameter of both the left drive of the rotating harrow and the right drive of the rotating harrow is smaller than the external diameter of the drive of the rotating harrow, which drives the transmission part of the rotating harrow by means of one drive of the rotating harrow, to reduce the height of the drive of the rotating harrow from the ground, preventing collisions and friction between the drive of the rotating harrow and the upper wall of the track, reducing the height necessary for mining on the track, as well as saving labor, material resources and time.

95. The lower connecting plate of the combined block at the bottom of the front-mounted rolling guide and stopping the rotation of the block assembly and mounted on the rear of the rolling guide and stopping the rotation of the block assembly is shifted upward, while the lower surface of the lower connecting plate of the combined block is close to the connecting, guide and a sealing base for installing the tooth and is equipped with a gap. The inverted groove of the through shaft of the rotating harrow is formed between the front-mounted rolling guide and the rotation-stopping unit assembly, and the rear-mounted rolling guide and stopping rotation of the assembly, the supporting part of the through shaft of the rotary harrow is located on two sides of the inverted groove of the through shaft of the rotary harrow, bearing coupling or the shaft sleeve is located on the supporting part of the through shaft of the rotating harrow, the transmission through shaft passes through the bearing coupling or shaft sleeve, the bearing coupling or shaft sleeve and the transmission through shaft are separated from the guide section of the tooth base with reciprocating movement through the lower connecting plate of the combined unit for prevent damage and contamination by the transfer through shaft of the guide section of the base for the tooth with reciprocating motion, increase the height of the through shaft of the rotating harrow relative to the ground and preventing collision between the through shaft of the rotating harrow and the ground; or the left supporting part of the rotating harrow and the right supporting part of the rotating harrow are located on the front end of the skin -

- 86 035053 ha with a telescopic shell near the bottom of the sealing portion of the base for the tooth with reciprocating motion, the bearing coupling or shaft sleeve is located on the left supporting part of the rotating harrow and the right supporting part of the rotating harrow, the transmission through shaft passes through the bearing coupling or sleeve shaft to prevent damage and contamination of the transmission through shaft of the guide section of the base for the tooth with reciprocating motion, increasing the height of the through shaft of the rotating harrow relative to the ground and preventing collisions between the through shaft of the rotating harrow and the ground.

96. A tooth puller with a lining element, or a tooth puller with a pressure plate, or a tooth puller with a steel cylinder, or a tooth puller with a locking clutch, or a tooth puller with a steel shaft have a simple structure, high strength, they are easy to use and they do not have vulnerable parts.

97. A magnetic tooth remover is mounted in place on the sealing, guiding and stopping rotation box of the combined block, suitable for extracting an impact tooth with reciprocating movement for the installation through hole, while the magnetic tooth puller will be suspended on the sealing, guiding and stopping rotation box of the combined block after adjusting the position of the reciprocating impact tooth puller for the installation through hole, thereby eliminating additional interacting parts that support the reciprocating impact tooth extractor for the installation through hole with external force, for reliability, flexibility and ease of use.

98. One end of the pushing and clamping part of the box clamps the plate of the guide hole of the box, or the rack of the clamping, pushing and lifting device of the main impact tooth, or the clamping, pushing and lifting surface of the puller of the main impact tooth, or is located in the groove of the clamping, pushing and lifting device of the main tooth , the other end is connected to the pushing and blocking part of the main impact tooth. The other end of the pushing and locking part of the main impact tooth is equipped with a locking and blocking end face of the main impact tooth, the shape of the fixing and blocking end surface of the main impact tooth being formed to prevent the main impact tooth from retracting when the main impact tooth moves toward the sealing, guiding and rotation stopping box combined block, while fixing and blocking the end surface of the main impact tooth separates the body of the main tooth from the main impact tooth through a large traction force of the power device with reciprocating motion.

99. The center line of the hole for stopping the rotation of the pin of the base with a through hole for the impact tooth with reciprocating motion and the center line of the hole for stopping the rotation of the pin of the impact tooth for reciprocating motion for the installation through hole are parallel to the center line of the shaft of the tooth with reciprocating motion movement for installation through hole. The rotation stop pin for a reciprocating impact tooth for the insertion through hole is located in the hole for the rotation stop pin for the reciprocating tooth for the insertion installment hole and the hole for stopping the rotation pin of the base with the through hole for the reciprocating tooth to prevent rotation. The outer side wall of the rotation stop pin of the reciprocating impact tooth for the installation through hole, and the side wall of the rotation stop pin of the base with the through passage for the reciprocating impact tooth covers the rotation stop pin of the reciprocating impact tooth for the installation through hole. This design prevents dust contamination and water corrosion from stopping the rotation of the pin of the impact tooth with a reciprocating movement for the installation through hole. The outer space of the reciprocating impact tooth for the installation through hole and the base for the reciprocating impact tooth will not be occupied, so that the collapsed rock will be discharged smoothly and unhindered.

100. The movable section providing the final tightening is located on the conical shaft of the main impact tooth in the upper part of the tightened upper end surface of the base with the conical hole for the main impact tooth and the conical shaft of the main impact tooth, the taper of the movable section providing the final tightening is equal to or less than the taper conical shaft of the main impact tooth. A space has been left between the base with the conical hole for the main impact tooth and the main impact tooth where the main impact tooth is not supported by the surface of the base with the conical hole for the main impact tooth during the movement of the movable section providing the final tightening to the base with the conical hole for the main impact tooth; the final tightening movable portion moves toward the inside of the base with a tapered bore for the primary impact tooth, while the tapered shaft of the primary impact tooth continues to move

- 87 035053 to the inner part of the base with a conical bore for the main impact tooth under the action of the counteracting force of a very strong reciprocating impact to ensure continuous tightening of the conical shaft of the main impact tooth and the base with a conical hole for the main impact tooth. By applying the principle of a conical surface, in which the deeper it is installed, the denser it will be, an unfavorable factor is that the conical shaft of an impact tooth with reciprocating motion becomes thinner due to an increase in the conical opening for an impact tooth with reciprocating motion under the action a large opposing force during use, will not affect the continuous operation of the impact tooth with reciprocating motion, thereby improving the long-term practical use of the impact tooth with reciprocating motion for the installation through hole, reducing the time and number of maintenance and replacement work, increasing production efficiency and reducing the cost of assistive devices.

101. Or, when a rotation stop design in the form of a blocking block of a tooth body is used, one side of the reciprocating impact tooth housing for an insertion through hole at an upper end of the conical tooth shaft with a reciprocating movement for the insertion feed through hole is equipped with a rotation stopping blocking surface of the percussion a reciprocating tooth for a through hole. The upper blocking base stand with a through hole for an impact tooth with a reciprocating movement is located on the base with a through hole for an impact tooth with a reciprocating movement, respectively, while the height of the upper blocking base stand with a through hole for a shock tooth with a reciprocating movement is greater than the height of the movable section, providing the final tightening, so that the upper blocking base stand with a through hole for an impact tooth with reciprocating motion adjoins the rotation blocking surface of the impact tooth with a reciprocating movement to fix the through hole to prevent rotation. A locking stand is located in the upper part of the base with a through hole for the impact tooth with reciprocating movement to prevent rotation. The design is simple, it is easy to manufacture, and it will reduce production costs.

102. When a rotation stopping structure in the form of a blocking stand with a conical shaft is used, the base with a through hole for a shock tooth with a reciprocating motion is made in the form of a base with a tapered hole for a shock tooth with a reciprocating motion with a blocking stand, a shaft of a shock tooth with a reciprocating motion for the installation through hole is made in the form of a conical shaft of the blocking stand of the shock tooth with reciprocating motion for the installation of the through hole, the lower end of the conical rod of the blocking block of the shock tooth with reciprocating movement for the installation of the through hole is equipped with a blocking stand with the conical shaft of the shock tooth with reciprocating - translational movement for a through hole. Accordingly, the lower part of the base with a conical aperture for an impact tooth with a reciprocating motion with a blocking stand is equipped with a lower blocking support of the base with a conical aperture for an impact tooth with a reciprocating motion meshed with a blocking cone with a conical shaft of an impact tooth with a reciprocating motion for an installation through hole, wherein the lower blocking stand of the base with a conical aperture for an impact tooth with a reciprocating motion is located inside the hole of the base with a conical aperture for an impact tooth with a locking stand or outside the opening of the base with a conical aperture for an impact tooth with a reciprocating movement with a blocking stand, while the conical shaft of the blocking block of an impact tooth with a reciprocating movement for the installation through hole passes through the base with a conical hole for an impact tooth with a reciprocating movement with a locking stand and connected to it, so that a locking stand with a conical shaft of a shock tooth with a reciprocating movement for the installation through hole is adjacent to the lower blocking stand of the base with a conical hole for a shock tooth with a reciprocating motion to prevent rotation. The height of the blocking stand with a conical tooth shaft with a reciprocating motion for the installation through hole is greater than the height of the lower blocking block of the base with a conical hole for a shocking tooth with a reciprocating movement, and the height difference between the blocking stand with a conical shaft of a tooth with a reciprocating tooth the translational movement for the installation through hole and the lower blocking base of the base with the conical hole for the impact tooth with reciprocating motion is greater than or equal to the distance of movement of the movable section providing the final tightening to the inside of the base with the conical hole for the impact tooth with reciprocating motion with blocking rack. The difference in height of the blocking stand with a conical shaft of an impact tooth with

- 88 035053 by the reciprocating movement for the installation through hole and the lower blocking base of the base with the conical hole for the shock tooth with the reciprocating movement is equal to the height difference of the upper end surface of the lower blocking base of the base with the conical hole for the shock tooth with the reciprocating and upper the surface of the blocking stand with a conical shaft of the impact tooth with reciprocating movement for the installation through hole. When the movable portion providing the final tightening moves toward the inside of the base with the conical aperture of the reciprocating tooth with the locking stand, the upper surface of the locking stand with the conical shaft of the shock tooth with the reciprocating motion for the mounting through hole will move downward by an equal distance, moreover, the height difference of the blocking stand with a conical shaft of a shock tooth with a reciprocating motion for the installation through hole and the lower blocking block of the base with a conical hole for a shocking tooth with a reciprocating motion ensures that the upper surface of the blocking stand with a conical shaft of a shocking tooth with a reciprocating the translational movement for the installation through hole will not collide with the upper end surface of the lower blocking base post with the conical hole for the impact tooth with reciprocating motion. When placing the stopping rotation of the blocking stand on the lower part of the base with a conical aperture for an impact tooth with reciprocating motion, a situation is prevented in which the rock fills the gaps of the stopping rotation of the blocking stand due to impact with the reciprocating movement on the rock. When placing the stopping rotation of the blocking stand in the rear end of the impact tooth with reciprocating movement for the installation through hole, the effect of blocking the stopping rotation of the blocking stand, which prevents smooth unloading of the collapsed rock, is reduced. The layout of the spatial structure is simple, optimal and appropriate.

103. The surface for diverting the effluent of the rock of the main tooth body, the surface for diverting the effluent of the rock of the shoulder tooth, the surface for diverting the effluent of the base of the tooth, and the surface for diverting the effluent of the support of the impact tooth form a surface for diverting the effluent of the rock in several directions of support of an impact tooth. Or the surface for diverting the outward flow of rock of the main tooth body, the surface for diverting the outgoing flow of rock of the lateral tooth, the surface for diverting the outflow of rock of the base for the lateral tooth, and the surface for diverting the outflow of rock of the beam support with impact tooth couplings form a surface for diverting the outgoing flow rocks in several directions of the beam coupling. The surface for diverting the effluent of the rock in several directions increases the space for the effluent of the rock, reduces the resistance that prevents the effluent of the rock, provides a smooth effluent of the rock, increases the efficiency of the effluent of the rock, improves protection from the mined rock and pieces of rock, reduces the wear of devices from -for the breed, increases the industrial value of the application of shock coal-mining machines with reciprocating motion and drilling machines.

104. The body of the main tooth with a conical rod and the body of the main tooth with the conical rod at the rear of the pre-tightened end surface of the fastening ring of the lateral tooth are equipped with a movable section of the rear section of the conical rod, which ensures tightening, the taper of the movable section of the rear section of the conical rod, which ensures the tightening, is equal to the corresponding taper of the body of the main tooth with a conical rod and the fixing ring of the lateral tooth or less than the corresponding taper of the body of the main tooth with the conical rod and the fixing ring of the lateral tooth. The lateral tooth retaining ring moves backward along the movable portion of the rear portion of the conical rod providing tightening, while the lateral tooth retaining ring continues to move toward the rear of the main tooth body with the conical rod under the action of a counteracting force of a very strong reciprocating impact to tighten the conical shaft the main impact tooth and the base with a conical hole for the main impact tooth, the length of the movable portion of the rear portion of the conical rod providing for tightening is a distance that always prevents pinching and pushing by the rear end surface of the rear end surface of the attachment ring of the lateral tooth, while the length of the movable the portion of the rear portion of the conical rod providing the tightening is greater than or equal to the distance that always prevents pinching and pushing by the rear end surface of the main tooth body with the conical by the rod of the rear end surface of the fixing tooth of the lateral tooth, in order to ensure continuous tightening of the fixing ring of the lateral tooth and the main tooth body with the conical rod, the fixing tooth of the side tooth and the conical surface of the main tooth body with the conical rod will perform a long-term function of limiting the reverse stroke and stopping rotation, an impact tooth located on the attachment ring of the lateral tooth will maintain an optimal direction of impact to extend the life of the attachment ring of the lateral tooth.

- 89 035053

105. The front fixing ring of the lateral tooth moves backward along the movable portion of the middle portion of the conical rod providing tightening, while the front fixing ring of the lateral tooth continues to shift toward the middle part of the main tooth body with the conical rod under the action of the opposing force of a very strong reciprocating impact; the length of the movable portion of the middle portion of the conical rod providing tightening is a distance that always prevents pinching and pushing of the rear mounting ring of the lateral tooth with the front end surface of the rear end surface of the front fixing ring of the lateral tooth. The length of the movable portion of the middle portion of the conical rod providing the tightening is greater than or equal to the distance that always prevents pinching and pushing of the rear attachment ring of the lateral tooth with the front end surface of the rear end surface of the front attachment ring of the lateral tooth, to ensure continuous tightening of the front attachment ring of the lateral tooth, and the rear fixing ring of the lateral tooth, and the body of the main tooth with a conical rod, thus allowing the front fixing ring of the lateral tooth and the rear fixing ring of the lateral tooth to mesh with the body of the main tooth with the conical rod under severe conditions during excavation for long continuous operation. The front attachment ring of the lateral tooth and the rear attachment ring of the lateral tooth increase the height and length of the mine working, improves the methods of engagement with the main tooth with reciprocating motion and the lateral tooth with reciprocating motion, increases the strength of engagement with the main tooth with reciprocating motion and a back tooth with a reciprocating motion and extends the service life of a side tooth with a reciprocating motion. The quick extraction of a high-strength lateral tooth with a reciprocating movement is simplified by using a tooth puller with a reciprocating movement, the efficiency of quick installation, attachment, extraction and replacement is increased.

106. The length of the groove for the stopping pin for the lateral tooth ring or the stopping rotation of the deepened groove of the lateral tooth ring is the sum of the length of the mounted rotation-stopping pin for the lateral tooth ring and the length of the movable portion of the pin that allows tightening, or the sum of the length of the stopping rotation of the protruding stand of the mounted pin and the length of the movable portion of the pin providing tightening. This length helps to prevent the cutting of the stop pin for the lateral tooth ring or the stop of the protruding pin stand when the fastening ring of the lateral tooth moves toward the rear end of the main tooth housing of the pin type under the pushing action of a large opposing force caused by the shock with reciprocating motion. The groove for the rotation stop pin for the lateral tooth ring interacts with the rotation stop pin for the lateral tooth ring and the hole for the rotation pin of the rod to prevent rotation of the fastening ring of the lateral tooth relative to the body of the main tooth of the pin type for a long period of time, or the in-depth groove of the ring that stops rotation the lateral tooth engages with the protruding counter stopping the rotation in the form of a pin to prevent rotation and exit of the fastening ring of the lateral tooth for a long period of time. The side wall of the lateral tooth retaining ring blocks the rotation stop pin for the lateral tooth ring to prevent the rotation stop pin from coming out of the lateral tooth ring, preventing dust, water and rock from entering, reducing the formation of rust on the groove under the rotation stop pin for the lateral tooth ring that stops rotation of the pin for the lateral tooth ring and the hole for the stop pin of the rod and simplifying the installation and removal of the fastening ring of the lateral tooth, while the appearance is clean and practical.

Brief Description of the Figures

FIG. 1 is a front view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 1;

FIG. 2 is a front view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 2;

FIG. 3 is a front view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 3;

FIG. 4 is a partial cross-sectional view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 3;

FIG. 5 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 4;

- 90 035053 FIG. 6 is a partial cross-sectional view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 5;

FIG. 7 is a schematic illustration of a design of lateral teeth with reciprocating motion for a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 6;

FIG. 8 is a schematic illustration of a design of lateral teeth with reciprocating motion for a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 6;

FIG. 9 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 7;

FIG. 10 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 8;

FIG. 11 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 9;

FIG. 12 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 10;

FIG. 13 is a partial enlarged view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 10;

FIG. 14 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 11;

FIG. 15 is a schematic diagram of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 12;

FIG. 16 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 13;

FIG. 17 is a schematic diagram of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 14;

FIG. 18 is a schematic diagram of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 15;

FIG. 19 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 16;

FIG. 20 is a sectional view of an impact device along line AA, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 16;

FIG. 21 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 17;

FIG. 22 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 18;

FIG. 23 is a front view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 19;

FIG. 24 is a left side view of a percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 19;

FIG. 25 is a schematic illustration of the structure of the main impact teeth for the impact device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 20;

- 91 035053 FIG. 26 is a schematic illustration of the structure of the main impact teeth for the impact device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 20;

FIG. 27 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 21;

FIG. 28 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 22;

FIG. 29 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 23;

FIG. 30 is a schematic diagram of a design of lateral teeth with reciprocating motion for a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 24;

FIG. 31 is a schematic diagram of a design of lateral teeth with reciprocating motion for a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 25;

FIG. 32 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 26;

FIG. 33 is a schematic illustration of the structure of the main impact teeth for the impact device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 27;

FIG. 34 is a schematic illustration of a structure of a main tooth body for a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 27;

FIG. 35 is a schematic diagram of a construction of a head of a lateral tooth for a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 27;

FIG. 36 is a sectional view taken along line AA in FIG. 35;

FIG. 37 is a schematic illustration of a structure of a base for a lateral tooth for a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 27;

FIG. 38 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 28;

FIG. 39 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 29;

FIG. 40 is a schematic diagram of a design of lateral teeth with reciprocating motion for a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 30;

FIG. 41 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 31;

FIG. 42 is a schematic illustration of the structure of the main teeth with reciprocating motion for a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 32;

FIG. 43 is a schematic illustration of the structure of a connecting, guide and sealing base for installing a tooth in embodiment 33;

FIG. 44 is a schematic diagram of the construction of the main teeth with reciprocating motion in embodiment 34;

FIG. 45 is a schematic diagram of the construction of the main teeth with reciprocating motion in embodiment 35;

FIG. 46 is a left view of a schematic illustration of the structure shown in FIG. 45;

FIG. 47 is a schematic illustration of the structure of an impact device, wherein

- 92 035053 the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 36;

FIG. 48 is a schematic illustration of a structure of a main tooth body in embodiment 36;

FIG. 49 is a sectional view taken along line AA in FIG. 47;

FIG. 50 is a sectional view taken along line AA in FIG. 47;

FIG. 51 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 37;

FIG. 52 is a partial axonometric schematic view of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 37;

FIG. 53 is a left side view of a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 37;

FIG. 54 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 38;

FIG. 55 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 39;

FIG. 56 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 40;

FIG. 57 is a schematic diagram of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 41;

FIG. 58 is a sectional view taken along line AA of the schematic diagram of the structure of FIG. 57;

FIG. 59 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 42;

FIG. 60 is a schematic diagram of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 43;

FIG. 61 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 44;

FIG. 62 is a sectional view of a schematic diagram I of a main tooth structure with reciprocating motion in Embodiment 45;

FIG. 63 is a sectional view of a schematic diagram II of a construction of the main teeth with reciprocating motion in embodiment 45;

FIG. 64 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 46;

FIG. 65 is a cross-sectional view of a schematic diagram of a design of back teeth with reciprocating motion in embodiment 46;

FIG. 66 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 47;

FIG. 67 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 48;

FIG. 68 is a schematic illustration of a reciprocating lateral tooth structure in Embodiment 48;

FIG. 69 is a schematic illustration of the construction of a lateral tooth head in embodiment 49;

FIG. 70 is a schematic illustration of the construction of a lateral tooth head in Embodiment 50;

FIG. 71 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 51;

- 93 035053 FIG. 72 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 52;

FIG. 73 is a sectional view taken along line AA in FIG. 72;

FIG. 74 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 53;

FIG. 75 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 54;

FIG. 76 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 55;

FIG. 77 is a sectional view of a concentric stopping protrusion of a protruding pillar of a main tooth body in embodiment 55;

FIG. 78 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 56;

FIG. 79 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 57;

FIG. 80 is a schematic illustration of the structure of the main teeth with reciprocating motion and the side teeth with reciprocating motion in embodiment 58;

FIG. 81 is a schematic diagram of a portion of the structure of the percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 59;

FIG. 82 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 60;

FIG. 83 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 61;

FIG. 84 is a schematic diagram of the construction of the main teeth with reciprocating motion in embodiment 61;

FIG. 85 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 62;

FIG. 86 is a schematic diagram of a portion of the structure of a percussion device, the mounting holes of a mining machine equipped with main and lateral teeth with reciprocating motion in embodiment 63;

FIG. 87 is a schematic diagram of a portion of the structure of the percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 64;

FIG. 88 is a sectional view taken along line AA in FIG. 87;

FIG. 89 is a schematic illustration of a portion of a structure of a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 65;

FIG. 90 is a sectional view taken along line AA in FIG. 89;

FIG. 91 is a schematic illustration of a portion of a structure of a percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 66;

FIG. 92 is a schematic diagram of a portion of the structure of a percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 67;

FIG. 93 is a schematic illustration of a portion of a structure of a percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 68;

FIG. 94 is a schematic illustration of a portion of the structure of a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 69;

FIG. 95 is a schematic illustration of the structure of an impact device, wherein

- 94 035053 the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 70;

FIG. 96 is a sectional view taken along line CC of the schematic diagram of the structure of FIG. 95;

FIG. 97 is a cross-sectional view along line D-D of a schematic diagram of the structure of FIG. 95;

FIG. 98 is a sectional view taken along line E-E of the schematic diagram of the structure of FIG. 95;

FIG. 99 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 71;

FIG. 100 is a cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 71;

FIG. 101 is a partial cross-sectional view of a structure of a percussion device, wherein mounting holes of a mining machine are provided with main and side teeth with reciprocating motion in Embodiment 71;

FIG. 102 is a schematic illustration of the structure of a connecting, guide and sealing base for installing a tooth in embodiment 71;

FIG. 103 is a cross-sectional view of a structure of a percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 72;

FIG. 104 is a schematic diagram of a construction of an axis of a guide roller in embodiment 72;

FIG. 105 is a cross-sectional view of a structure of a percussion device, the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 73;

FIG. 106 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 74;

FIG. 107 is a cross-sectional view along line F-F of a schematic illustration of the structure of FIG. 106;

FIG. 108 is a sectional view, along line G-G, of a schematic diagram of the structure of FIG. 106;

FIG. 109 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 75;

FIG. 110 is a cross-sectional view along line HH of the schematic diagram of the structure of FIG. 109;

FIG. 111 is a sectional view taken along line I-I of the schematic diagram of the structure of FIG. 109;

FIG. 112 is a cross-sectional view along line J-J of a schematic diagram of the structure of FIG. 109;

FIG. 113 is a schematic diagram I of a construction of a connecting, guide and sealing base for installing a tooth in Embodiment 75;

FIG. 114 is a schematic diagram II of a construction of a connecting, guide and sealing base for installing a tooth in Embodiment 75;

FIG. 115 is a schematic diagram III of a construction of a connecting, guide and sealing base for installing a tooth in Embodiment 75;

FIG. 116 is a cross-sectional view of a structure of a front-mounted rolling guide and stopping rotation of the assembly assembly in embodiment 76;

FIG. 117 is a cross-sectional view of a structure of a rear-mounted rolling guide and stopping the rotation of the assembly assembly in embodiment 76;

FIG. 118 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 76;

FIG. 119 is a schematic diagram of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 77;

FIG. 120 is a cross-sectional view along line N-N of a schematic illustration of a structure

- 95 035053 in FIG. 119;

FIG. 121 is a sectional view along the O-O line of the schematic diagram of the structure of FIG. 119;

FIG. 122 is a schematic representation of a front guide structure and a rotation blocking block of a roller axis assembly with three surfaces;

FIG. 123 is a schematic illustration of the construction of the front guide and stopping the rotation of the aligned unit of the roller axis assembly with five surfaces;

FIG. 124 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 78;

FIG. 125 is a sectional view taken along line PP of the schematic representation of the structure of FIG. 124;

FIG. 126 is a cross-sectional view along line Q-Q of a schematic illustration of the structure of FIG. 124;

FIG. 127 is a schematic illustration of the structure of a connecting, guide and sealing base for installing a tooth in embodiment 79;

FIG. 128 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 80;

FIG. 129 is a cross-sectional view along line R-R of a schematic illustration of the structure of FIG. 128;

FIG. 130 is a sectional view taken along line S-S of a schematic diagram of the structure of FIG. 128;

FIG. 131 is a cross-sectional view of a structure of a front-mounted rolling guide and stopping rotation of the assembly assembly in embodiment 81;

FIG. 132 is a sectional view of a structure of a rear-mounted rolling guide and stopping rotation of the assembly assembly in embodiment 81;

FIG. 133 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 82;

FIG. 134 is a sectional view taken along line AA-AA of the schematic diagram of the structure of FIG. 133;

FIG. 135 is a sectional view along the line BB-BB of the schematic illustration of the structure of FIG. 133;

FIG. 136 is a schematic illustration of the structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 83;

FIG. 137 is a cross-sectional view along the line CC-CC of a schematic illustration of the structure of FIG. 136;

FIG. 138 is a sectional view along the line DD-DD of the schematic diagram of the structure of FIG. 136;

FIG. 139 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 84;

FIG. 140 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 85;

FIG. 141 is a schematic diagram of a reciprocating lateral tooth structure in Embodiment 86;

FIG. 142 is a schematic illustration of a lateral tooth head structure in Embodiment 86;

FIG. 143 is a schematic illustration of the construction of a lateral tooth head in Embodiment 87;

FIG. 144 is a schematic illustration of a reciprocating lateral tooth structure in Embodiment 88;

FIG. 145 is a schematic illustration of a reciprocating lateral tooth structure in Embodiment 89;

FIG. 146 is a schematic illustration of a reciprocating lateral tooth structure in Embodiment 90;

FIG. 147 is a partial cross-sectional view of a structure.

- 96 035053 percussion device, and the mounting holes of the mining machine are equipped with the main and side teeth with reciprocating motion in the embodiment 91;

FIG. 148 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 92;

FIG. 149 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in embodiment 93;

FIG. 150 is a partial cross-sectional view of a structure of a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in Embodiment 94.

In the figures: 1 - sealing, guiding and stopping rotation of the box of the combined unit; 2 - power device with reciprocating motion; 3 - connecting, guiding and sealing base for tooth installation; 4 - the main tooth with a reciprocating motion; 5 - a lateral tooth with a reciprocating movement; 6 - a directing adjusting pin; 7 - detail with the mounting hole of the main tooth with a reciprocating movement; 8 - the main impact tooth; 9 - the body of the main tooth; 10 - the head of the lateral tooth; 11 - the basis for the lateral tooth; 12 - installation hole for the lateral tooth; 13 - a through hole for the lateral tooth; 14 - the shaft of the lateral tooth; 15 - backstop limiter of the lateral tooth; 16 - backstop limiter of the main tooth; 17 - installation blind hole for the lateral tooth; 18 backstop; 19 - the body of the upper main tooth; 20 - the body of the lower main tooth; 21 - beam support with impact tooth couplings; 22 - coupling of the upper main tooth body; 23 - connecting sleeve of the lower main tooth; 24 - connecting beam of the body of the main tooth; 25 - upper connecting, guiding and sealing base for tooth installation; 26 - lower connecting, guiding and sealing base for tooth installation; 27 bolt to prevent the installation pin from coming out; 28 - a locking plate for limiting the return stroke of the part with the mounting hole; 29 - non-threaded hole for the threaded rod of the part with the mounting hole; 30 - threaded hole to limit the reverse stroke of the mounting pin; 31 - connecting section of the base for the tooth with a reciprocating motion; 32 is a guide section of the base for the tooth with a reciprocating motion; 33 - sealing section of the base for the tooth with a reciprocating motion; 34 - plot for installing the tooth base for the tooth with a reciprocating motion; 35 - the body of the main tooth under the base for the tooth; 36 - tooth housing with an enlarged section; 37 - installation hole for the connecting, guide and sealing base for the tooth; 38 - installation hole for the tooth body with an enlarged section; 39 - pin of the tooth body with an enlarged section; 40 - mounting ring of the lateral tooth; 41 - pin of the tooth body with an enlarged section; 42 - hole for laying the tooth body with an enlarged section of the main tooth body; 43 - hole for laying the tooth body with an enlarged section of the body with an enlarged section; 44 - mounted on the front of the rolling guide and stopping the rotation of the unit assembly; 45 - casing with a telescopic shell; 46 - a directing casing; 47 - telescopic shell with a sealing part of the casing; 48 - passage hole of the sealing section of the base for the tooth with a reciprocating motion; 49 a sealing part of the base for the tooth with a reciprocating motion; 50 - telescopic protective cap; 51 - floating sealing sleeve; 52 - external floating sealing part; 53 - internal floating sealing part; 54 - middle frame; 55 - telescopic shell with a sealing part of the body of the main tooth; 56 - external sealing part of the shell; 57 - a backstop of the telescopic shell with a sealing part of the main tooth body; 58 - threaded hole for extraction; 59 -sealing device of the box body; 60 - a circular coupling at the rear end of the main tooth with a reciprocating movement; 61 - surface for the separation of rocks; 62 - part to protect the shell; 63 - lateral upper tooth; 64 - the rod of the lateral upper tooth; 65 - shoulder of the base for the tooth; 66 - a shoulder of a shock tooth; 67 - protrusion with a conical surface; 68 - groove with a conical surface; 69 - backstop with conical end; 70 - conical head; 71 - a groove for limiting the reverse stroke of the core of the main tooth; 72 - pin to limit the reverse; 73 - thread to limit the reverse; 74 conical nut of the outer casing; 75 - groove for removing the main tooth; 76 - elastomeric element to prevent shear; 77 - elastomeric element for part of the nut; 78 - sealing part; 79 hole for the elastomeric rack in the base for the lateral tooth; 80 - elastomeric element of the shaft of the lateral tooth; 81 is a structure for blocking an elastomeric member of a lateral tooth shaft; 82 design for limiting the reverse stroke; 83 - sealing part of the backstop; 84 - pin stop design; 85 - stopping rotation design in the form of a hole; 86 - rotation stopping structure with upper prismatic and lower conical parts; 87 - rotation stopping groove for a tooth with reciprocating motion; 88 - stopping the rotation of the protrusion in the form of a guide rod; 89 - the main body

- 97 035053 impact tooth; 90 - the head of the main tooth; 91 - surface for abstraction of rock; 92 — abrasive surface reducing abrasive wear; 93 - sealing part of the shoulder of the base for the tooth; 94 abrasion resistant alloy block; 95 - a part, highly resistant to abrasive wear; 96 - block, highly resistant to abrasive wear; 97 - highly resistant to abrasion wear coupling; 98 - rotation-stopping construction for a highly abrasion resistant coupling; 99 - groove for tooth extraction; 100 - multi-toothed row; 101 - installation groove for the lateral tooth; 102 - installation groove for the shaft of the lateral tooth; 103 - mounting groove for the lateral impact tooth; 104 - tooth crown; 105 - installation hole of the tooth crown; 106 - a fixing installation pin for a tooth crown; 107 - bearing of the shock tooth of the main tooth body; 108 - backstop limiter support shock teeth of the main tooth body; 109 - water spray nozzle; 110 - body of the main tooth pin type; 111 - a lateral tooth with reciprocating movement with a ring with an internal hole for the pin; 112 - connecting rod; 113 - lateral tooth with reciprocating movement located on the ring; 114 - auxiliary lateral tooth; 115 - back lateral tooth with reciprocating movement with a ring with an internal hole for the pin; 116 - front lateral tooth with reciprocating movement with a ring with an internal hole for the pin; 117 - the head of the posterior lateral tooth with a ring with an internal hole for the pin; 118 - the shaft of the posterior lateral tooth with a ring with an internal hole for the pin; 119 - the head of the anterior lateral tooth with a ring with an internal hole for the pin; 120 - the rod of the anterior lateral tooth with a ring with an internal hole for the pin; 121 - the gap between the lateral teeth with a reciprocating movement with a ring with an internal hole for the pin; 122 - hole for stop pin rotation for the ring of the lateral tooth; 123 - stop pin rotation for the ring of the lateral tooth; 124 - rear mounting ring of the lateral tooth; 125 - front mounting ring of the lateral tooth; 126 - hole for stopping the rotation of the pin for the rear ring of the lateral tooth; 127 - hole for stopping the rotation pin for the front ring of the lateral tooth; 128 - the upper tooth of the body of the main tooth pin type; 129 - stopping the rotation of the threaded hole of the main tooth body; 130 - stopping rotation of the bolt of the main tooth body; 131 - a hole for a sliding fit for stopping rotation of the pin of the body of the main tooth; 132 - rotation-stopping hole for a sliding fit for the ring of the lateral tooth; 133 - hole for the backstop of the main tooth with reciprocating motion; 134 - installation pin for the guide and sealing base for the tooth; 135 - hole for the sliding landing of the backstop of the installation pin for the guide and sealing base for the tooth; 136 - installation pin for the body of the main tooth; 137 - groove for the mounting pin for the body of the main tooth; 138 groove for limiting the reverse stroke of the main impact tooth; 139 - tooth remover; 140 - groove for removing the lateral tooth; 141 - groove for limiting the reverse stroke of the lateral tooth; 142 - stop rotation of the rack mounting pin for the base for the tooth; 143 - hole for stopping the rotation pin of the installation pin for the base for the tooth; 144 - rotation stopping groove of the mounting hole for the main tooth with reciprocating motion; 145 - stopping the rotation of the pin of the installation pin for the base for the tooth; 146 - a conical opening of the base for the lateral tooth; 147 - conical pin of the shaft of the lateral tooth; 148 - stopping the rotation of the surface of the head of the lateral tooth; 149 - stop rotation of the locking rack of the base for the lateral tooth; 150 - side impact head; 151 - circular arcuate transition; 152 shaft of the main impact tooth; 153 — rotation-stopping structure in the form of a beam support with impact tooth couplings; 154 - mounting hole for the tooth body with an enlarged section;

155 - eccentric stopping rotation of the groove of the mounting pin for the base for the tooth;

156 - mounting pin for the tooth body with an enlarged section; 157 - eccentric stopping rotation of the groove of the installation pin for the tooth body with an enlarged section; 158 is an eccentric rotation stopping part for a through hole; 159 - the limiter of the reverse stroke of the tooth body with an enlarged section; 160 - concentric stop rotation of the groove of the installation pin for the base for the tooth; 161 - concentric stop rotation of the groove of the installation pin for the tooth body with an enlarged section; 162 is a concentric rotation-stopping part for a through hole; 163 - an eccentric stopping rotation protruding stand of the mounting pin for the base for the tooth; 164 - eccentric stopping rotation of the groove of the mounting pin for the tooth body with an enlarged section; 165 - the inner dividing plate of the hole for the body of the main tooth; 166 - eccentric rotation stopping hole for the main tooth body; 167 - eccentric hole of the installation pin for the base for the tooth; 168 - eccentric hole of the installation pin for the tooth body with an enlarged section; 169 — rotation stopping member for an eccentric opening of a separation plate; 170 - concentric stopping rotation protruding rack for the body of the main tooth; 171 - engaging concentric stopping rotation of the protruding rack for the mounting pin for the base for the tooth; 172 - engaging concentric stopping rotation of the protruding rack for the mounting pin for the tooth body with an enlarged section; 173 - concentric recessed hole of the installation pin for the base for the tooth; 174 - con

- 98 035053 centric recessed hole of the installation pin for the tooth body with an enlarged section; 175 - the body of the main tooth in the form of a cylindrical coupling; 176 - a cylindrical body of the main tooth; 177 - the body of the main tooth in the form of a cylindrical cone; 178 - the mounting pin of the main tooth with a reciprocating motion; 179 - shoulder of the lateral tooth; 180 - the body of the upper main tooth; 181 - the body of the lower main tooth; 182 - mounted on the rear of the rolling guide and stopping the rotation of the unit assembly; 183 - water tank; 184 - water pipe; 185 - water channel; 186 - water spray mechanism; 187 - a water channel of the box body; 188 - water channel of the connecting, guide and sealing base for installing the tooth; 189 - a water channel of the body of the main tooth; 190 - front sealing part; 191 - rear sealing part; 192 - water channel of the tooth with a reciprocating motion; 193 - internal conduit of the box body; 194 external conduit of the box body; 195 - an inlet for water connecting, guide and sealing base for installing a tooth; 196 - hose connecting piece; 197 - drive rotary harrow; 198 - connecting part of the combined unit; 199 - the upper connecting plate of the combined unit; 200 - mounting groove for driving a rotating harrow; 201 - left-hand drive of a rotating harrow; 202 - right-hand drive of a rotating harrow; 203 - transfer part of a rotating harrow; 204 - a rotating arm of a rotating harrow; 205 - left drive gear of a rotating harrow; 206 - the right drive gear of the rotating harrow; 207 - transfer gear of a rotating harrow; 208 - lower connecting plate of the combined unit; 209 - inverted groove of the through shaft of the rotating harrow; 210 - through shaft of a rotating harrow; 211 - supporting part of the through shaft of the rotating harrow; 212 - shaft sleeve; 213 - transmission through shaft; 214 - the left supporting part of the rotating harrow; 215 - the right supporting part of the rotating harrow; 216 - puller of the main tooth with a reciprocating motion; 217 clamping and pushing mechanism of the tooth puller; 218 - puller of the main impact tooth; 219 - pushing and clamping part of the box body; 220 - pushing and blocking part of the main impact tooth; 221 - clamping and pushing stand of the puller of the main impact tooth; 222 - puller head of the lateral tooth; 223 - magnetic material; 224 - a puller of a fixing ring of a lateral tooth; 225 directional rolling and rotation stopping device; 226 - bearing A; 227 - bearing B; 228 - axis of the guide roller; 229 - hole for the front guide section of the base for the tooth with a reciprocating motion; 230 - bearing bore A; 231 - a bearing bore; 232 - hole of the axis of the guide roller; 233 - hole for the rear guide section of the base for the tooth; 234 - crank mechanism; 235 - the mechanism of the protruding shaft; 236 - hole for the front rolling guide and stopping the rotation of the device; 237 hole for the rear rolling guide and stopping the rotation of the device; 238 - side wall of the front rolling guide and stopping the rotation of the device; 239 - front guide section of the base for the tooth with reciprocating motion; 240 - side wall of the rear rolling guide and stopping the rotation of the device; 241 - rear guide section of the base for the tooth with reciprocating motion; 242 - connecting section of the upper base for the tooth with a reciprocating motion; 243 - the guide section of the upper base for the tooth with a reciprocating motion; 244 -sealing section of the upper base for the tooth with a reciprocating motion; 245 - plot for installing the tooth of the upper base for the tooth with a reciprocating motion; 246 - connecting section of the lower base for the tooth with reciprocating motion; 247 - guide section of the lower base for the tooth with reciprocating motion; 248 - sealing section of the lower base for the tooth with a reciprocating motion; 249 - plot for installing the tooth of the lower base for the tooth with a reciprocating motion; 250 - connecting part of the guide section of the base for the tooth with a reciprocating motion; 251 - end cap; 252 - inlet for oil; 253 - oil outlet; 254 - the plane of the guide section of the base for the tooth with a reciprocating motion; 255 - porous part; 256 - the blocking coupling of the bearing; 257 - front left guide cylindrical roller; 258 - front right guide cylindrical roller; 259 - a blocking rack of an internal ring of the bearing A; 260 - a blocking rack of an internal ring of the bearing B; 261 - mounting shaft of the bearing housing; 262 - a locking sleeve of the inner ring of the bearing housing A; 263 - a locking sleeve of the inner ring of the bearing housing B; 264 — hole of the front left bearing A; 265 — hole of the front right bearing A; 266 - hole of the front left guide cylindrical roller; 267 - hole of the front right guide cylindrical roller; 268 — hole of the front left bearing B; 269 - hole of the front right bearing B; 270 - left base for tooth installation; 271 - the right base for installing the tooth; 272 - surface of the guide section of the base for the front left tooth with reciprocating motion; 273 - surface of the guide section of the base for the front right tooth with reciprocating movement; 274 - the left hole for the front guide section of the base for the tooth with a reciprocating motion; 275 - the right hole for the front guide section of the base for the tooth with reciprocating motion; 276 - hole for the front, medium

- 99 035053 th guiding the rolling and stopping the rotation of the device; 277 — front, middle, directional rolling and rotation-stopping device; 278 - the left hole for the rear guide section of the base for the tooth with a reciprocating motion; 279 - the right hole for the rear guide section of the base for the tooth with reciprocating motion; 280 surface of the guide portion of the base for the back left tooth with reciprocating motion; 281 - surface of the guide section of the base for the back right tooth with reciprocating movement; 282 - hole for the rear, middle, guiding the rolling and stopping the rotation of the device; 283 - rear, middle, directional rolling and stopping the rotation of the device; 284 —a sealing portion of the base box body for a tooth with reciprocating motion with a circular cross section; 285 - left protruding shaft; 286 - right protruding shaft; 287 - sealing section of the housing of the base box for the tooth with reciprocating motion; 288 - installation and connecting section under the impact tooth of the base for the tooth with reciprocating motion; 289 - hole for the front, upper and middle rolling guide and stopping the rotation of the device; 290 - front, upper and middle directional rolling and rotation stopping device; 291 - hole for the guide section of the front, left and upper tooth bases with reciprocating motion; 292 hole for the guide section of the front, right and upper tooth bases with reciprocating motion; 293 - hole for the left rolling guide and stopping the rotation of the device with the left, front and upper guide rod; 294 — hole for the left rolling guide and stopping the rotation of the device with the right, front and upper guide rods; 295 - hole for the lower rolling guide and stopping the rotation of the device with the left, front and upper guide rod; 296 - hole for the upper rolling guide and stopping the rotation of the device with the left, front and lower guide rods; 297 — hole for the left rolling guide and stopping the rotation of the device with the left, front and lower guide rods; 298 - hole for the guide section of the front, left and lower bases for the tooth with reciprocating motion; 299 - hole for the lower rolling guide and stopping the rotation of the device with the right, front and upper guide rod; 300 - hole for the upper rolling guide and stopping the rotation of the device with the right, front and lower guide rods; 301 - hole for the right rolling guide and stopping the rotation of the device with the right, front and lower guide rods; 302 - hole for the front, lower and middle guiding the rolling and stopping the rotation of the device; 303 - hole for the guide section of the front, right and lower bases for the tooth with reciprocating motion; 304 - front, lower and middle directional rolling and rotation stopping device; 305 — hole for the rear, upper and middle rolling guide and stopping the rotation of the device; 306 - rear, upper and middle directional rolling and rotation stopping device; 307 - hole for the guide section of the rear, left and upper tooth bases with reciprocating motion; 308 - hole for the left rolling guide and stopping the rotation of the device with the left, rear and upper guide rod; 309 - hole for the guide section of the rear, right and upper tooth bases with reciprocating motion; 310 - hole for the right rolling guide and stopping the rotation of the device with the right, rear and upper guide rod; 311 - hole for the lower rolling guide and stopping the rotation of the device with the left, rear and upper guide rod; 312 - hole for the upper guide rail and stopping the rotation of the device with the left, rear and lower guide rod; 313 - hole for the left rolling guide and stopping the rotation of the device with the left, rear and lower guide rod; 314 - hole for the lower rolling guide and stopping the rotation of the device with the right, rear and upper guide rod; 315 - hole for the upper guide rail and stopping the rotation of the device with the right, rear and lower guide rod; 316 - hole for the right rolling guide and stopping the rotation of the device with the right, rear and lower guide rod; 317 - hole for the guide section of the rear, left and lower bases for the tooth with reciprocating motion; 318 - hole for the guide section of the rear, right and lower bases for the tooth with reciprocating motion; 319 hole for the rear, lower and middle rolling guide and stopping the rotation of the device; 320 - rear, lower and middle directional rolling and rotation stopping device; 321 - anti-friction clearance; 322 - hole of the axis of the front upper guide roller; 323 axis of the front upper guide roller; 324 - front upper bearing A; 325 - front upper bearing B; 326 - front mounted combined unit with one hole for the guide section of the base for the tooth with a reciprocating motion; 327 - hole of the front upper bearing A; 328 - hole of the front upper bearing B; 329 - conical tooth with reciprocating movement for installation through holes; 330 - oblique bevel tooth with reciprocating movement for installation through holes; 331 - front left bearing A; 332 - front right bearing A; 333 - hole of the front left axis

- 100 035053 guide roller; 334 — hole of the axis of the front right guide roller; 335 - axis of the front left guide roller; 336 - axis of the front right guide roller; 337 - front left bearing B; 338 - front right bearing B; 339 - oblique conical diverting rock and stopping the rotation of the tooth with a reciprocating movement for installation through holes; 340 - base for oblique conical diverting rock and stopping the rotation of the tooth for through holes; 341 - lining for removing the rolling guide and stopping the rotation of the device; 342 - threaded through hole of the lining for removal of the rolling guide and stopping the rotation of the device; 343 - front lower bearing A; 344 - front lower bearing B; 345 - hole of the front lower bearing A; 346 - hole of the front lower bearing B; 347 - hole of the axis of the front lower guide roller; 348 - axis of the front lower guide roller; 349 - hole of the axis of the rear upper guide roller; 350 - axis of the rear upper guide roller; 351 - rear upper bearing A; 352 - rear upper bearing B; 353 — hole of the rear upper bearing A; 354 - rear mounted combined unit with one hole for the guide section of the base for the tooth with reciprocating motion; 355 — hole of the rear left bearing A; 356 — hole of the rear upper bearing B; 357 - rear left bearing A; 358 - hole of the axis of the rear left guide roller; 359 hole of the rear left guide roller; 360 - rear left bearing B; 361 - hole of the rear left bearing B; 362 - rear lower bearing A; 363 - hole of the rear lower bearing A; 364 - hole of the axis of the rear lower guide roller; 365 - the axis of the rear lower guide roller; 366 — hole of the rear lower bearing B; 367 - rear lower bearing B; 368 - rear right bearing B; 369 - hole of the rear right bearing B; 370 - axis of the rear right guide roller; 371 - hole of the rear right guide roller; 372 - rear right bearing A; 373 - hole of the rear right bearing A; 374 - threaded hole of the axis of the guide roller; 375 - front guide and rotation stopping combined unit of the roller axis assembly with three surfaces; 376 - front guide and rotation stopping combined unit of the roller axis unit with five surfaces; 377 - front combined block with upper and lower holes for the guide section of the base for the tooth with reciprocating motion; 378 - back combined block with upper and lower holes for the guide section of the base for the tooth with reciprocating motion; 379 - front stop rotation and the guide section of the upper base for installing the tooth; 380 - the upper hole for the front guide section of the base for the tooth with a reciprocating motion; 381 hole of the front upper left bearing A; 382 - hole of the axis of the front upper left guide roller; 383 - hole of the front upper left bearing B; 384 - hole of the lower bearing A for the front upper guide rod; 385 - hole of the axis of the lower guide roller for the front upper guide rod; 386 - the axis hole of the upper guide roller for the front lower guide rod; 387 - hole of the upper bearing A for the front lower guide rod; 388 - hole of the left bearing A for the front lower guide rod; 389 - the hole of the axis of the left guide roller for the front lower guide rod; 390 — hole of the left bearing B for the front lower guide rod; 391 - front stop rotation and the guide section of the lower base for installing the tooth; 392 - lower hole for the front guide section of the base for the tooth with reciprocating motion; 393 bore of the right bearing B for the front lower guide rod; 394 - the axis hole of the right guide roller for the front lower guide rod; 395 - right bearing A for the front lower guide rod; 396 - hole of the upper bearing B for the front lower guide rod; 397 - hole of the lower bearing B for the front upper guide rod; 398 bore of the front upper right bearing B; 399 - hole of the axis of the front upper right guide roller; 400 - hole of the front upper right bearing A; 401 - rear stop rotation and the guide section of the upper base for installing the tooth; 402 — hole of the rear upper left bearing A; 403 - hole of the axis of the rear upper left guide roller; 404 — hole of the rear upper left bearing B; 405 - hole of the lower bearing A for the rear upper guide rod; 406 - hole of the axis of the lower guide roller for the rear upper guide rod; 407 - hole of the axis of the upper guide roller for the rear lower guide rod; 408 - hole of the upper bearing A for the rear lower guide rod; 409 - hole of the left bearing A for the rear lower guide rod; 410 - the axis hole of the left guide roller for the rear lower guide rod; 411 - hole of the left bearing B for the rear lower guide rod; 412 - rear stop rotation and guide section of the lower base for installing the tooth; 413 - upper hole for the rear guide section of the base for the tooth with reciprocating motion; 414 - hole of the rear upper right bearing A; 415 - hole of the axis of the rear upper right guide roller; 416 - hole of the rear upper right bearing B; 417 - hole of the lower bearing B for the rear upper guide rod; 418 - hole of the upper bearing B for the rear lower guide rod; 419 - hole of the right bearing A for the rear lower guide rod; 420 - hole axis right

- 101 035053 guide roller for the rear lower guide rod; 421 - hole of the right bearing B for the rear lower guide rod; 422 - lower hole for the rear guide section of the base for the tooth with a reciprocating motion; 423 - hole of the right bearing A for the front lower guide rod; 424 - the axis hole of the upper guide roller for the rear upper guide rod; 425 - hole of the upper bearing A for the rear upper guide rod; 426 - hole of the upper bearing B for the rear upper guide rod; 427 - hole for the front guide section of the base for the tooth with a reciprocating motion at an acute angle; 428 - front guiding and stopping rotation combined unit located on an axial line at an acute angle; 429 - hole for the rear guide section of the base for the tooth with a reciprocating motion at an acute angle; 430 - rear guiding and stopping rotation combined unit located on an axial line at an acute angle; 431 - front protruding guide section of the base for the tooth with reciprocating motion; 432 - front guide and rotation stopping device with a bearing part with a deepened middle part; 433 - the side surface of the front guide and rotation-stopping device with a bearing part with a deepened middle part; 434 - left hole for the front guide and stopping the rotation of the device with a bearing part with a deepened middle part; 435 - the right hole for the front guide and rotation-stopping device with a bearing part with a deepened middle part; 436 - the left side surface of the front protruding guide section of the base for the tooth with reciprocating motion; 437 - the right side surface of the front protruding guide section of the base for the tooth with a reciprocating motion; 438 - gear; 439 - driven gear; 440 - drive gear; 441 - a blocking clutch of a bearing;

442 - oil spray device with a scoop; 443 - front guiding correction section; 444 — rear guiding correction portion; 445 - the side surface of the rear guide and rotation-stopping device with a bearing part with a deepened middle part; 446 - rear protruding guide section of the base for the tooth with reciprocating motion; 447 - the upper lateral surface of the rear protruding guide section of the base for the tooth with reciprocating motion; 448 - the upper hole for the rear guide and rotation-stopping device with a bearing part with a deepened middle part; 449 - the lower lateral surface of the rear protruding guide section of the base for the tooth with reciprocating motion; 450 - bottom hole for the rear guide and rotation-stopping device with a bearing part with a deepened middle part; 451 - rod oblique conical diverting rock and stopping the rotation of the tooth with reciprocating movement for installation through holes; 452 — hole of the base with a through hole for the oblique conical outlet rock and stopping the rotation of the tooth; 453 - oblique cylindrical guide rock and stopping the rotation of the tooth with reciprocating motion; 454 - upper tooth oblique circular bevel tooth with reciprocating movement; 455 — rock-diverting body of an oblique circular bevel tooth with reciprocating motion; 456 - conical base for an oblique circular conical tooth with a reciprocating motion; 457 - surface of the rock diverting the oblique circular conical diverting rock and stopping the rotation of the tooth with reciprocating motion; 458 - rotation-stopping design of an oblique circular bevel tooth with reciprocating motion; 459 - rod oblique circular bevel tooth with reciprocating movement; 460 - rock-diverting body of an oblique pyramidal tooth with reciprocating motion; 461 - upper tooth oblique pyramidal tooth with a reciprocating motion; 462 - oblique pyramidal diverting rock and stopping the rotation of the tooth with a reciprocating motion; 463 - conical base for an oblique pyramidal tooth with a reciprocating motion; 464 - rod oblique pyramidal tooth with reciprocating motion; 465 - rotation-stopping design of an oblique pyramidal tooth with reciprocating motion; 466 — movable portion providing final tightening; 467 - a blocking stand of a conical shaft of an impact tooth with reciprocating movement for a through hole; 468 — lower base blocking stand with conical bore for an impact tooth with reciprocating motion; 469 - stopping rotation design in the form of a locking rack; 470 — rotation-stopping structure in the form of a blocking stand of a conical rod; 471 - a conical rod of a blocking rack of an impact tooth with a reciprocating movement for an installation through hole; 472 - a base with a conical hole for an impact tooth with a reciprocating movement with a locking stand; 473 - rotation-stopping structure in the form of a blocking rack of the tooth body; 474 reciprocating impact tooth housing for a through hole; 475 - upper blocking base stand with a through hole for an impact tooth with reciprocating motion; 476 - stopping rotation and blocking the surface of the impact tooth with reciprocating movement for the installation through hole; 477 - movable

- 102 035053 section, providing a tightening, of the rear section in the form of a conical rod; 478 — movable portion providing tightening of the middle portion in the form of a conical rod; 479 - front mounting ring of the lateral tooth; 480 - rear mounting ring of the lateral tooth; 481 — movable pin portion for tightening; 482 — hole for the pin stopping rotation; 483 — groove under the pin stopping rotation of the lateral tooth ring; 484 - stop pin rotation for the ring of the lateral tooth; 485 - stopping rotation of the protruding rack in the form of a pin; 486 — Stop rotation groove for anterior tooth ring.

DETAILED DESCRIPTION OF EMBODIMENTS

The present invention will be described in detail below with reference to the accompanying graphic materials.

Embodiment 1

In FIG. 1 shows a percussion device, and the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 1, moreover, it comprises a sealing, guiding and stopping rotation box 1 of the combined unit, a power device 2 with reciprocating motion, connecting guide and sealing base 3 for installing the tooth, the main tooth 4 with a reciprocating movement and the side tooth 5 with a reciprocating movement. The end of the connecting, guiding and sealing base 3 for installing the tooth is equipped with a guide mounting pin 6. The main tooth 4 with a reciprocating movement is equipped with a lateral tooth 5 with a reciprocating movement, the main tooth 4 with a reciprocating movement is equipped with a part 7 with a mounting hole of the main a tooth with a reciprocating movement, and the part 7 with the mounting hole of the main tooth with the reciprocating movement is located on the guide mounting pin 6. Part 7 with the mounting hole of the main tooth with the reciprocating movement and the guiding mounting pin 6 are connected and their return stroke is limited by means of a conical surface. The main tooth 4 with a reciprocating movement contains the main impact tooth 8 and the main tooth body 9, the impact tooth 8 and the main tooth body being detachably connected. The main tooth body 9 is equipped with a lateral tooth 5 with a reciprocating motion, a lateral tooth 5 with a reciprocating motion comprises a head of the lateral tooth and a base for the lateral tooth 11, the head of the lateral tooth 10 and the base for the lateral tooth 11 are detachably connected, and the base 11 for the lateral tooth made as a unit with the body 9 of the main tooth. The base 11 for the lateral tooth is equipped with an opening 12 for the lateral tooth, and the mounting hole 12 for the lateral tooth is made in the form of a through hole 13 for the lateral tooth. At the rear of the head of the lateral tooth 10, a lateral tooth shaft 14 is located, wherein the lateral tooth shaft 14 is located in the through hole 13 for the lateral tooth. The reciprocating lateral tooth 5 comprises a lateral tooth backstop 15, and the back tooth backstop 15 is detachably connected to the back tooth 5 with reciprocating motion. The shaft 14 of the lateral tooth and the base 11 for the lateral tooth are connected by means of the backstop 15 of the lateral tooth. The power device 2 with a reciprocating movement is located in the sealing, guiding and stopping the rotation box 1 combined unit. The power device 2 with reciprocating motion is connected to the connecting, guiding and sealing base 3 for installing the tooth in the sealing, guiding and stopping the rotation box 1 of the combined unit. One end of the connecting, guiding and sealing base 3 for installing the tooth extends outside the sealing, guiding and stopping the rotation of the box 1 of the combined unit. The guide mounting pin 6 at the end of the connecting, guide and sealing base 3 for installing the tooth is connected to the part 7 with the mounting hole of the main tooth with reciprocating motion. The connecting, guiding and sealing base 3 for installing the tooth drives the main tooth 4 with reciprocating motion and the lateral tooth 5 with reciprocating motion to effect reciprocating impact.

The end of the connecting, guide and sealing base 3 for installing the tooth can also be equipped with a guide base with a mounting hole. The main tooth 4 with a reciprocating movement is equipped with a mounting pin of the main tooth with a reciprocating movement, and the mounting pin of the main tooth with a reciprocating movement is located on the guide part with the mounting hole.

The main tooth 4 with reciprocating motion may also contain a backstop of the main tooth. The backstop of the main tooth is detachably connected to the main tooth with reciprocating motion or is made as a single unit with it. The backstop of the main tooth is used to connect the part with the mounting hole of the main tooth with reciprocating motion and the guide positioning pin.

The main impact tooth 8 can also be made as a unit with the body 9 of the main tooth.

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The reciprocating lateral tooth 5 may also be located on the primary impact tooth or located on the connecting, guiding and sealing base for installing the tooth, or located on the primary impact tooth and the main tooth body, or located on the primary impact tooth, the main tooth body and a connecting, guiding and sealing base for installing the tooth, or is located on the main tooth body and a connecting, guiding and sealing base for installing the tooth, or is located on the main impact tooth and a connecting, guiding and sealing base for installing the tooth.

The head 10 of the lateral tooth can also be made integrally with the base 11 for the lateral tooth.

The base 11 for the lateral tooth can also be detachably connected to the body 9 of the main tooth.

The mounting hole 12 for the lateral tooth can also be made in the form of a mounting blind hole for the lateral tooth.

The lateral tooth shaft 14 and the lateral tooth base 11 can also be connected and their return stroke is limited by a conical surface, or the lateral tooth shaft and the base of the lateral tooth are connected and their return stroke is limited by a thread.

This embodiment also provides the following methods:

Vi. Providing a connecting, guiding and sealing base for installing the tooth, and equipping the end part of the connecting, guiding and sealing base for installing the tooth with a guiding mounting pin or a guiding base with a mounting hole;

Viii. Providing a primary tooth with a reciprocating movement, and placing lateral teeth with a reciprocating movement on the main tooth with a reciprocating movement, equipping the base for the main tooth with a reciprocating movement with a detail with a mounting hole of the main tooth with a reciprocating movement or installation a pin of the main tooth with a reciprocating movement, providing a part with a mounting hole of the main tooth with a reciprocating movement on the guide mounting pin or providing a mounting pin of the main tooth with a reciprocating movement on the guide base with the mounting hole;

Viii. Fastening the part with the mounting hole of the main tooth with the reciprocating movement and the guide mounting pin by the connection on the conical surface, or fastening the part with the mounting hole of the main tooth with the reciprocating movement and the guide mounting pin with the threaded connection, or using the backstop of the main tooth for the connection parts with a mounting hole of the main tooth with a reciprocating movement and a guide mounting pin;

Ix. Equipping the main tooth with the reciprocating movement of the main impact tooth and the body of the main tooth, and the detachable connection of the main impact tooth and the body of the main tooth or performing them as a whole. Placement of lateral teeth with reciprocating motion on the main impact teeth, or placement of lateral teeth with reciprocating motion on the main tooth housings, or placement of lateral teeth with reciprocating motion on connecting, guiding and sealing bases for tooth installation, or placement of lateral teeth teeth with reciprocating motion on the main impact teeth and main tooth housings, or placing lateral teeth on the main impact teeth, main tooth housings and connecting, guiding and sealing bases for installing teeth, or positioning the lateral teeth with reciprocating translational motion on the bodies of the main teeth and connecting, guiding and sealing bases for installing the teeth, or placing the lateral teeth with reciprocating motion on the main impact teeth and connecting, guiding and sealing bases for installation teeth. The implementation of the lateral tooth with a reciprocating movement in the form of a head of the lateral tooth and the base for the lateral tooth, the head of the lateral tooth being detachably connected to the base for the lateral tooth or made as a whole with it;

X. In the case of a detachable connection of the head of the lateral tooth with the primary impact tooth and / or the body of the main tooth, placing the base for the lateral tooth on the main impact tooth and / or the body of the main tooth, thereby providing a detachable connection of the base for the lateral tooth with the body of the main tooth or their implementation as a whole. Placement of the insertion hole for the lateral tooth on the base for the lateral tooth to enable the insertion hole for the lateral tooth to be a through hole for the lateral tooth or the insertion hole through the lateral tooth, and the placement of the shaft of the lateral teeth on the back of the head of the lateral tooth to enable placement of the shaft of the lateral tooth in the through hole for the lateral tooth or the installation non-through hole for the lateral tooth;

Xi. The connection of the rods of the lateral teeth and the bases for the lateral teeth with the backstop on the conical surface, or the connection of the rods of the lateral teeth and the bases for the lateral teeth with the backstop on the thread, or the connection of the backstop of the lateral tooth with the rods of the lateral teeth bases for lateral teeth;

placement of sealing, guiding and stopping the rotation of the duct of the combined unit and power device with reciprocating motion. The placement of the power device with reciprocating motion on the sealing, guiding and stopping rotation box of the combined unit and the execution of the power device with reciprocating motion in the form of a drive part of a crankshaft connecting rod or a drive part of a piston. Bringing the power device with reciprocating motion into connection with the connecting, guiding and sealing base for installing the tooth in the sealing, guiding and stopping rotation box of the combined unit. One side or two sides of the connecting, guiding and sealing base for installing the tooth go outside the sealing, guiding and stopping rotation of the box of the combined unit for connection with the main tooth with reciprocating motion. The connecting, guiding and sealing base for the installation of the tooth will lead the main tooth with a reciprocating motion and the lateral tooth with a reciprocating movement to a reciprocating impact.

Embodiment 2

In FIG. 2 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 2, wherein it comprises a sealing, guiding and stopping rotation box 1 of the combined unit, a power device 2 with reciprocating motion, connecting guide and sealing base 3 for installing the tooth, the main tooth 4 with a reciprocating movement and the side tooth 5 with a reciprocating movement. The end of the connecting, guide and sealing base 3 for installing the tooth is equipped with a guide mounting pin 6. The lateral tooth 5 with a reciprocating movement is located on the main tooth 4 with a reciprocating movement. The main tooth 4 with a reciprocating movement is equipped with a part 7 with a mounting hole of the main tooth with a reciprocating movement. Part 7 with the mounting hole of the main tooth with a reciprocating movement is located on the guide mounting pin 6. The main tooth 4 with a reciprocating movement contains a limiter 16 of the reverse stroke of the main tooth. The main tooth backstop 16 is a conical head backstop, and the main tooth backstop 16 is detachably connected to the main tooth 4 with a reciprocating motion. The main tooth backstop 16 is used to connect the part 7 with the mounting hole of the main tooth with reciprocating movement with the guide mounting pin 6. The main tooth 4 with reciprocating movement contains the main impact tooth 8 and the main tooth body 9, and the impact tooth 8 and the main tooth body 9 is detachably connected. A lateral tooth 5 with a reciprocating movement is located on the main impact tooth 8. A lateral tooth 5 with a reciprocating movement comprises a head 10 of the lateral tooth and a base 11 for the lateral tooth, the head 10 of the lateral tooth and the base 11 for the lateral tooth being detachably connected. The main impact tooth 8 is equipped with a base 11 for the lateral tooth, and the base 11 for the lateral tooth is made integrally with the main impact tooth 8. The base 11 for the lateral tooth is equipped with a mounting hole 12 for the lateral tooth. The mounting hole 12 for the lateral tooth is made in the form of a mounting non-through hole 17 for the lateral tooth. The back of the head 10 of the lateral tooth is equipped with a shaft 14 of the lateral tooth. The shaft 14 of the lateral tooth is located in the installation through hole 17 for the lateral tooth. The lateral tooth 5 with a reciprocating movement contains a limiter 15 of the reverse stroke of the lateral tooth. The lateral tooth backstop 15 is detachably connected to the lateral tooth 5 with a reciprocating movement.

The shaft 14 of the lateral tooth and the base 11 for the lateral tooth are connected by means of the backstop 15 of the lateral tooth. The power device 2 with a reciprocating movement is located in the sealing, guiding and stopping the rotation box 1 combined unit. The power device 2 with reciprocating motion is connected to the connecting, guiding and sealing base 3 for installing the tooth in the sealing, guiding and stopping the rotation box 1 of the combined unit. One side or two sides of the connecting, guiding and sealing base 3 for installing the tooth pass outside the sealing, guiding and stopping the rotation of the box 1 of the combined unit. The guide mounting pin 6 at the end of the connecting, guide and sealing base 3 for installing the tooth is connected to the part 7 with the mounting hole of the main tooth with reciprocating motion. Or a guide base with a mounting hole at the end of the connecting, guiding and sealing base 3 for installing the tooth is connected to the mounting pin of the main tooth with a reciprocating motion. The connecting, guiding and sealing base 3 for installing the tooth drives the main tooth 4 with a reciprocating movement and the side tooth 5 with a reciprocating movement to effect a reciprocating impact.

- 105 035053

The main tooth backstop 16 can also be a wedge-shaped backstop, or a flat-head backstop, or a T-head backstop, or a cylindrical pin backstop, or a backstop in the form a cotter pin, or a backstop in the form of an elastic pin, or a backstop in the form of a threaded pin, or a backstop in the form of a conical pin, or a backstop in the form of a V-shaped pin with a curved head, or a backstop in the form of a sliding a pin, or a backstop in the form of a T-pin, or a backstop in the form of a locking pin, or a backstop in the form of a locking ring, or a backstop in the form of an elastic pin, or a backstop in the form of a fixing pin, or clamp backstop nuts.

The rest is as in embodiment 1.

Embodiment 3

In FIG. 3 and 4 show the impact device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 3. The main tooth body 9 includes a upper main tooth body 19 and a lower main tooth body 20. The main tooth 4 with a reciprocating movement also comprises a beam support 21 with collars of an impact tooth. The beam support 21c with the impact tooth couplings comprises a connecting sleeve 22 of the upper main tooth body, a connecting sleeve 23 of the lower main tooth body and a connecting beam 24 of the main tooth body. The upper main tooth casing 19 is detachably connected to the upper main tooth casing coupler 22. The lower main tooth casing 20 is detachably connected to the lower main tooth casing coupling 23. One end of the connecting beam 24 of the main tooth body is located on the connecting sleeve 22 of the upper main tooth body, the other end is located on the connecting sleeve 23 of the lower main tooth body. The connecting beam 24 of the main tooth body connects and fastens to each other the connecting sleeve 22 of the upper main tooth body and the connecting sleeve 23 of the lower main tooth body. The connecting beam 24 of the main tooth body, the connecting sleeve 22 of the upper main tooth body and the connecting sleeve 23 of the lower main tooth body are made as a whole. The connecting beam 24 of the body of the main tooth is equipped with a lateral tooth 5 with reciprocating motion. The connection sleeve 22 of the upper main tooth body and the connection sleeve 23 of the lower main tooth body cover the upper main tooth body 19 and the lower main tooth body 20, respectively. The connecting, guiding and sealing base 3 for installing the tooth comprises an upper connecting, guiding and sealing base 25 for installing the tooth, and a lower connecting, guiding and sealing base 26 for installing the tooth. The two ends of the upper connecting, guiding and sealing base 25 for installing the tooth and the lower connecting, guiding and sealing base 26 for installing the tooth go outside the sealing, guiding and stopping the rotation of the box 1 combined unit. The upper connecting, guiding and sealing base 25 for installing the tooth is connected to the lower connecting, guiding and sealing base 26 for installing the tooth in the sealing, guiding and stopping rotation box 1 of the combined unit. The upper main tooth body 19 is located at the end of the upper connecting, guiding and sealing base 25 for installing the tooth, the lower main tooth body 20 is located at the end of the lower connecting, guiding and sealing base 26 for installing the tooth. A beam support 21 with collars of an impact tooth secures and combines the upper connecting, guiding and sealing base 25 for installing the tooth and the lower connecting, guiding and sealing base 26 for installing the tooth. The power device 2 with a reciprocating movement drives the upper connecting, guiding and sealing base 25 for installing the tooth and the lower connecting, guiding and sealing base 26 for installing the tooth in the sealing, guiding and stopping the rotation box 1 of the combined unit, the upper connecting a guide and sealing base 25 for installing a tooth and a lower connecting, guiding and sealing base 26 for installing a tooth drive the upper main tooth body 19, and the lower main tooth body 20, and the beam support 21 with impact tooth couplings for reciprocating impact exposure.

Lateral tooth 5 with reciprocating motion can also be located on the connecting sleeve of the upper main tooth body, or located on the connecting sleeve of the lower main tooth body, or located on the connecting beam of the main tooth body, or located on the connecting sleeve of the upper main tooth body and connecting the clutch of the lower main tooth body, or is located on the coupling sleeve of the upper main tooth body and the connecting beam of the main tooth body, or is located on the coupling sleeve of the lower main tooth body and the connecting beam of the main tooth body, or located on the coupling sleeve of the upper main tooth body, and the connecting the coupling of the lower main tooth body, and the connecting beam of the main tooth body.

- 106 035053

The upper main tooth body 19 and the upper main tooth body connecting sleeve 22 can also be integrally formed, the lower main tooth body 20 and the lower main tooth body connecting sleeve 26 as a single unit.

The connecting beam 24 of the main tooth body, the connecting sleeve 22 of the upper main tooth body and the connecting sleeve 23 of the lower main tooth body can also be detachably connected.

The rest is as in embodiment 1.

Embodiment 4

In FIG. 5 shows a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 4. The backstop 16 of the main tooth is a bolt 27 to prevent the mounting pin from coming out. The lower part of the part 7 with the mounting hole of the main tooth with reciprocating movement is equipped with a blocking plate 28 to limit the return stroke of the part with the mounting hole. The locking plate 28 for limiting the return stroke of the part with the mounting hole is equipped with a non-threaded hole 29 for the threaded rod of the part with the mounting hole. The threaded hole 30 for restricting the return stroke of the mounting pin is located on the end surface of the guide mounting pin 6, the bolt 27 to prevent the exit of the mounting pin passes through the non-threaded hole 29 for the threaded rod of the workpiece with the mounting hole and interacts with the threaded hole 30 to limit the reverse stroke of the mounting pin for prevent the exit of the main tooth 4 with a reciprocating movement, the non-threaded hole 29 for the threaded rod of the workpiece with the mounting hole being eccentrically located on the blocking plate 28 to limit the backward movement of the workpiece with the mounting hole. The bolt 27 to prevent the exit of the installation pin interacts with the non-threaded hole 29 for the threaded rod of the part with the installation hole to prevent rotation of the body 9 of the main tooth relative to the connecting, guide and sealing base 3 for installing the tooth.

The non-threaded hole 29 for the threaded rod of the workpiece with the mounting hole can also be concentrically located on the blocking plate 28 to limit the return stroke of the workpiece with the mounting hole.

The rest is as in embodiment 1.

Embodiment 5

In FIG. 6 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 5. The connecting, guiding and sealing base 3 for installing the tooth comprises a connecting section 31 of the tooth base with reciprocating motion, a guiding section 32 bases for a tooth with a reciprocating motion, a sealing portion 33 of a base for a tooth with a reciprocating motion and a portion 34 for installing a tooth of a tooth base with a reciprocating motion. The connecting section 31 of the base for the tooth with a reciprocating movement, the guide section 32 of the base for a tooth with a reciprocating movement, the sealing section 33 of the base for a tooth with a reciprocating movement and the section 34 for installing the tooth of the base for a tooth with a reciprocating movement are made in the form whole construction.

The connecting section 31 of the base for the tooth with a reciprocating movement, the guide section 32 of the base for a tooth with a reciprocating movement, the sealing section 33 of the base for a tooth with a reciprocating movement and the section 34 for installing the tooth of the base for a tooth with a reciprocating movement can be made in the form of a detachable design.

The rest is as in embodiment 1.

Embodiment 6

In FIG. 7 and 8 show the lateral teeth with reciprocating motion for the percussion device, wherein the mounting holes of the mining machine are equipped with the main and lateral teeth with reciprocating motion in Embodiment 6. The shaft 14 of the lateral tooth in FIG. 7 is a conical shaft of a lateral tooth, a conical hole of the base for the lateral tooth is located on the base 11 for the lateral tooth, respectively, the conical shaft of the lateral tooth interacts with the conical hole of the base for the lateral tooth to limit the reverse; the lateral tooth shaft 14 in FIG. 8 comprises a groove for restricting the backward movement of the lateral tooth shaft, and a groove for restricting the reverse movement of the base for the lateral tooth is located on the base 11 for the lateral tooth, respectively. The lateral tooth backstop 15 is located in the groove for restricting the backward movement of the lateral tooth shaft and the groove for restricting the backward movement of the base for the lateral tooth to prevent the lateral tooth shaft 14 from coming out.

The shaft 14 of the lateral tooth may also contain a groove for the snap ring to limit the reverse stroke of the shaft of the lateral tooth, or a thread to limit the reverse stroke of the shaft of the lateral tooth,

- 107 035053 or a hole for a pin with a threaded hole in the shaft of the lateral tooth.

The base 11 for the lateral tooth can also be equipped with a groove for the circlip to limit the backward movement of the base for the lateral tooth, or equipped with a thread to limit the backward movement of the base for the lateral tooth, or equipped with a through hole to limit the backward movement of the base for the tooth, or equipped with a blocking stand with a snap ring of the base for the lateral tooth, or equipped with a locking stand to limit the reverse movement of the base for the lateral tooth, or equipped with a pin hole with a threaded hole in the base for the lateral tooth.

The rest is as in embodiment 1.

Embodiment 7

In FIG. 9 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 7. The main tooth body 9 includes a main tooth body 35 under the tooth base and an enlarged section of the tooth body 36. One end of the main tooth body 35 under the tooth base is equipped with a mounting hole 37 for the connecting, guide and sealing base for the tooth, and the other end of the main tooth body 35 for the tooth base is equipped with the mounting hole 38 for the tooth body with an enlarged section. Accordingly, the tooth casing 36 with an enlarged section is equipped with a pin 39 of the tooth casing with an enlarged section. The pin 39 of the tooth body with an enlarged section is installed in the mounting hole 38 for the tooth body with an enlarged section. The body 35 of the main tooth under the base for the tooth is equipped with a mounting ring 40 of the lateral tooth. The housing 36 of the tooth with an enlarged section is equipped with a lateral tooth 5 with reciprocating motion and the main impact tooth 8.

One end of the main tooth body 35 under the tooth base can also be equipped with a mounting pin for the connecting, guiding and sealing base for the tooth. The other end of the main tooth body under the base for the tooth is equipped with a mounting pin for the tooth body with an enlarged section, and the corresponding tooth body with an enlarged section is equipped with an opening of the tooth body with an enlarged section. An enlarged section of the tooth housing hole encompasses a mounting pin for the enlarged section of the tooth housing.

The body of the main tooth 35 under the base for the tooth can also be equipped with a lateral tooth with reciprocating motion, or equipped with a support for the shock tooth of the body of the main tooth, or equipped with a beam support with couplings of the impact tooth.

The tooth casing 36 with an enlarged section can also be equipped with a fixing ring of the lateral tooth, or is equipped with an abutment tooth support of the main tooth housing, or is equipped with a beam support with impact tooth couplings, or is equipped with an enlarged tooth casing.

The rest is as in embodiment 1.

Option exercise 8

In FIG. 10 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 8. The main tooth body 9 comprises a tooth body pin 41 with an enlarged section. One end of the main tooth body 35 under the tooth base is equipped with a mounting hole 37 for the connecting, guide and sealing base for the tooth, and the other end of the main tooth body 35 for the tooth base is equipped with an opening 42 for laying the tooth body with an enlarged section of the main tooth body. The corresponding tooth casing 36 with an enlarged section is equipped with an opening 43 for laying the tooth casing with an enlarged section of the casing with an enlarged section, one end of the pin 41 of the tooth casing with an enlarged section being installed in the opening 42 for laying the tooth casing with an enlarged section of the main tooth body. The other end is installed in the hole 43 for laying the tooth body with an enlarged section of the body with an enlarged section. A pin 41 of the tooth housing with an enlarged section constantly connects the main tooth housing 35 under the tooth base with the tooth housing 36 with an enlarged section.

The main impact tooth 9 may also contain a pin of the tooth body with an enlarged section.

One end of the main tooth body 35 under the tooth base can also be equipped with a mounting pin for the connecting, guiding and sealing base for the tooth.

The rest is as in embodiment 1.

Embodiment 9

In FIG. 11 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 9. The sealing, guiding and stopping rotation box 1 of the combined block comprises a front-mounted rolling guide and stopping rotation of the block 44 assembly. The front of the front-mounted rolling guide and stopping the rotation of the block 44 assembly is equipped with a casing 45 with a telescopic shell. The casing 45 with the telescopic shell is detachably connected to the front mounted rolling guide and stopping the rotation of the block 44 assembly. The casing 45 with a telescopic shell includes a guide casing 46 and a telescopic shell 47 with a sealing part of the casing. Guide casing 46 is equipped with a passage

- 108 035053 hole 48 of the sealing section of the base for the tooth with a reciprocating motion. The sealing part 49 of the base for the tooth with reciprocating motion is located in the passage hole 48 of the sealing portion of the base of the tooth for the reciprocating motion. The sealing portion 33 of the tooth base with reciprocating motion is located in the inner hole of the sealing part 49 of the tooth base with reciprocating motion.

The bore 48 of the sealing portion of the base for the reciprocating tooth can also be equipped with a floating sealing sleeve. The sealing portion of the base for the tooth with reciprocating movement is located in the inner hole of the floating sealing sleeve, and the telescopic shell with the sealing part of the casing is located in the outer part of the wall of the hole of the floating sealing sleeve.

The rest is as in embodiment 1.

Embodiment 10

In FIG. 12 and 13 show a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 10. The connecting, guiding and sealing base 3 for installing the tooth comprises a guide section 33 of the base for the tooth with reciprocating motion, moreover, the sealing section 33 of the base for the tooth with a reciprocating movement contains a telescopic protective cap 50. The floating sealing sleeve 51 is located between the sealing, guiding and stopping the rotation box 1 of the combined unit and the sealing section 33 of the base for the tooth with a reciprocating movement, and the floating sealing the sleeve 51 comprises an external floating sealing part 52, an internal floating sealing part 53 and a middle frame 54. An external floating sealing part 52 is located on the outer ring of the middle frame 54, an internal floating sealing d The part 53 is located on the inner ring of the middle frame 54, the sealing portion 33 of the reciprocating tooth base passes through the inner floating sealing part 53, the inner floating sealing part 53 is tightly attached to the sealing of the sealing base 33 of the reciprocating tooth. One end of the telescopic protective cap 50 is engaged with the sealing portion 33 of the tooth base with reciprocating motion, the other end is engaged with the middle frame 54, and the telescopic protective cap 50 prevents damage and contamination of the sealing portion 33 of the tooth base with reciprocating movement.

The rest is as in embodiment 1.

Embodiment 11

In FIG. 14 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

11. The back of the body 9 of the main tooth is equipped with a telescopic shell 55 with a sealing part of the body of the main tooth. The main tooth body 9 is detachably connected to the telescopic shell 55 with the sealing part of the main tooth body. The telescopic shell 55 with the sealing part of the main tooth body is located on the outside of the telescopic shell 47 with the sealing part of the casing. The telescopic shell 47 with the sealing part of the casing is covered by the telescopic shell 55 with the sealing part of the main tooth body for telescopic protection in order to prevent the ingress of dust and dirty water.

The body 9 of the main tooth can also be made integral with the telescopic shell 55 with the sealing part of the body of the main tooth.

The telescopic shell 55 with the sealing part of the main tooth body can also be located on the inside of the telescopic shell 47 with the sealing part of the casing.

The rest is as in embodiment 1.

Embodiment 12

In FIG. 15 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

12. The back of the main tooth body 9 is equipped with a telescopic shell 55 with a sealing part of the main tooth body. The main tooth body 9 is detachably connected to the telescopic shell 55 with the sealing part of the main tooth body. The telescopic shell 55 with the sealing part of the main tooth body is located on the inside of the telescopic shell 47 with the sealing part of the casing. An external sealing part 56 of the casing is located between the telescopic casing 47 with the sealing part of the casing and the telescopic casing 55 with the sealing part of the main tooth body; telescopic shell 55 with the sealing part of the main tooth body and the outer sealing part 56 of the shell interact with the telescopic shell 47 with the sealing part of the casing located on the sealing, guiding and stopping the rotation box 1 of the combined unit for the implementation of telescopic sealing, thereby preventing dust and dirty water . The back of the housing 9 os-

- 109 035053 of the new tooth is equipped with a limiter 57 of the reverse stroke of the telescopic shell with a sealing part of the main tooth body. The backstop 57 of the telescopic shell with the sealing part of the main tooth body secures the telescopic shell 55 with the sealing part of the main tooth body. The backstop 57 of the telescopic shell with the sealing part of the main tooth body is a backstop in the form of a screw.

The telescopic shell 55 with the sealing part of the main tooth body and the main tooth body 9 can also be connected and their return stroke is limited by a thread or a conical surface.

The backstop 57 of the telescopic shell with the sealing part of the main tooth body can also be a backstop in the form of a nut, a backstop in the form of a retaining ring, a backstop in the form of a pin, a glued backstop, a backstop in the form of a fixing groove or a backstop in the form of a locking ring, or a backstop in the form of a sliding pin, or a backstop in the form of a pin with a threaded hole.

The length of the overlap area of the telescopic shell 55 with the sealing part of the main tooth body and the telescopic shell 47 with the sealing part of the casing is longer than the shock stroke of the main tooth with reciprocating motion. When the main tooth with reciprocating motion makes a reciprocating impact, the outer sealing part 56 of the shell is located in the overlap area of the telescopic shell 55 with the sealing part of the main tooth body and the telescopic shell 47 with the sealing part of the casing.

The outer sealing member 56 of the shell also represents the sealing member of the floating sealing sleeve, or the sealing member of the sealing ring, or the sealing member of the frame.

The rest is as in embodiment 1.

Embodiment 13

In FIG. 16 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

13. The back of the main tooth body 9 is equipped with a telescopic shell 55 with a sealing part of the main tooth body. The main tooth body 9 is detachably connected to the telescopic shell 55 with the sealing part of the main tooth body. The telescopic shell 55 with the sealing part of the main tooth body is equipped with a threaded hole 58 for extraction.

The rear part of the main tooth body 9 can be equipped with a threaded hole for extracting a telescopic shell with a sealing part of the main tooth body.

The rest is as in embodiment 1.

Embodiment 14

In FIG. 17 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

14. The back of the body 9 of the main tooth is equipped with a telescopic shell 55 with a sealing part of the body of the main tooth. The main tooth body 9 is detachably connected to the telescopic shell 55 with the sealing part of the main tooth body. The telescopic shell 55 with the sealing part of the main tooth body engages with the connecting, guiding and sealing base 3 for installing the tooth to prevent dust, water or rock fragments from entering the part 7 with the mounting hole of the main tooth with reciprocating movement or into the connection of the base shoulder for a tooth and shoulder of an impact tooth leading to a deviation of the direction of impact of the main tooth with reciprocating motion, the telescopic shell 55 with the sealing part of the main tooth body adjusting the main tooth with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 15

In FIG. 18 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

15. Sealing, directing and stopping the rotation of the box 1 of the combined unit contains a sealing device 59 of the housing of the box. Part 7 with the mounting hole of the main tooth with a reciprocating movement contains a circular coupling 60 at the rear end of the main tooth with a reciprocating movement. Part 7 with the mounting hole of the main tooth with reciprocating motion is detachably connected to the circular coupling 60 at the rear end of the main tooth with reciprocating motion. Part 7 with the mounting hole of the main tooth with a reciprocating movement is engaged with the guide mounting pin 6, and the circular coupling 60 at the rear end of the main teeth with the reciprocating movement passes into the sealing, guiding and stopping rotation box 1 of the combined unit. Round coupling 60 at the rear end of the main teeth with reciprocating motion and sealing

- 110 035053 housing device 59 of the box body provides a sliding seal.

Part 7 with the mounting hole of the main tooth with a reciprocating movement can also be made integrally with a circular coupling 60 at the rear end of the main teeth with a reciprocating movement.

The rest is as in embodiment 1.

Option exercise 16

In FIG. 19 and 20 show a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 16. The place where the lateral tooth 5 with reciprocating motion is facing the front end surface of the telescopic shell 47 with the sealing part of the casing , is equipped with a surface 61 for separating the rock, and the surface 61 for separating the rock transports and directs the rock to both sides, removes the rock that has accumulated in the place where the lateral tooth 5 with a reciprocating movement faces the front end surface of the telescopic shell 47 with the sealing part of the casing, prevents the formation of a rock layer between the telescopic shell 47 with the sealing part of the casing and the body 9 of the main tooth or the lateral tooth 5 with a reciprocating movement, prevents the stop of the reciprocating impact of the main tooth 4 with a reciprocating movement and / or lateral tooth 5 with reciprocating motion due to the rock layer.

The rest is as in embodiment 1.

Embodiment 17

In FIG. 21 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

17. Detail 62 to protect the shell is located on the rear of the body 9 of the main tooth; the shell protection part 62 is located on the rear part of the main tooth body 9 at certain intervals, the shape of the shell part 62 and the end surface of the telescopic shell 47 with the casing sealing part does not form a compression plane, preventing rock accumulation between the shell protection part 62 and the telescopic shell 47 with a sealing part of the casing. The protection part 62 prevents impact and rock damage to the telescopic shell 55 with the sealing part of the main tooth body.

The rest is as in embodiment 1.

Embodiment 18

In FIG. 22 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

18. The head 10 of the lateral tooth comprises a lateral upper tooth 63 and a shaft 64 of the lateral upper tooth. The lateral upper tooth 63 and the shaft 64 of the lateral upper tooth are integrally formed.

The primary impact tooth 8 is a single-tooth impact tooth, wherein the primary impact tooth 8 and the lateral upper tooth 63 form a curved surface, the primary impact tooth 8 cleans the face surface, and the lateral upper tooth 63 is used to collapse the rock.

The lateral upper tooth 63 may be releasably connected to the shaft 64 of the lateral upper tooth. The primary impact tooth 8 and the lateral upper tooth 63 may form a flat structure. The primary impact tooth 8 may be an impact tooth with several heads.

The rest is as in embodiment 1.

Embodiment 19

In FIG. 23 and 24 show the impact device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 19. The beam support 21 with impact tooth couplings is arranged in several rows; the connecting beam 24 of the main tooth body on the front row of the beam support with the collars of the impact tooth protrudes outward relative to the sealing, guiding and stopping the rotation of the box 1 of the combined unit; the connecting beam 24 of the body of the main tooth in the rear row of the beam support with clutch of the impact tooth is concave inward relative to the sealing, guiding and stopping the rotation of the box 1 of the combined unit. The front row of the protruding connecting beam 24 of the main tooth body and the rear row of the concave connecting beam 24 of the main tooth body form a rock discharge site.

The beam support 21 with the collars of the impact tooth can also be located in one row.

The rest is as in embodiment 1.

Embodiment 20

In FIG. 25 and 26 show the main impact tooth of the impact device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 20. The lateral teeth 5 with reciprocating motion in FIG. 23 are located along the radial direction of the main impact teeth 8 at the same distance from each other, and the lateral teeth 5 with reciprocating movement in FIG. 24 are located along the radial direction of the main impact teeth 8 in a checkerboard pattern. Lateral teeth 5 with reciprocating motion are located along the axial direction of the main impact teeth 8 at several levels.

The rest is as in embodiment 1.

Embodiment 21

In FIG. 27 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

21. The connecting, guiding and sealing base 3 for installing the tooth contains a shoulder 65 of the base for the tooth. The main tooth 4 with a reciprocating movement comprises a shoulder 66 of the impact tooth. The shoulder 65 of the base for the tooth abuts against the shoulder 66 of the impact tooth in order to withstand the opposing impact force. The shoulder 65 of the base for the tooth is equipped with a protrusion 67 with a conical surface, and the shoulder 66 of the impact tooth is equipped with a groove 68 with a conical surface. The protrusion 67 with the conical surface of the shoulder 65 of the base for the tooth is in tight engagement with the groove 68 with the conical surface of the shoulder 66 of the impact tooth to prevent dust, water, coal sludge, corrosive material or debris from entering the mounting hole for the teeth with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 22

In FIG. 28 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

22. The backstop 16 of the main tooth is a backstop 69 with a tapered end. One end of the conical backstop 69 has a conical head 70. The conical backstop 69 extends into the groove portion to limit the backstop and becomes the backstop 72. The primary impact tooth 8 comprises a groove 71 for limiting the reverse stroke of the main tooth shaft. The part of the pin 72 to limit the reverse stroke, which extends outward of the groove 71 to limit the reverse stroke of the main tooth shaft, is equipped with a thread 73 to limit the reverse stroke. The conical end backstop 69 includes a nut to limit backstop. The nut for limiting the reverse stroke is a conical nut 74 of the outer casing. The groove 75 for removing the main tooth is located on the body 9 of the main tooth. An anti-shear elastomeric member 76 is located between the front side wall of the main tooth extraction groove 75 and the conical head 70, the pin 72 for restricting the reverse stroke extends into the groove 71 for restricting the reverse stroke of the main tooth shaft. An elastomeric element 77 for a part of the nut is located between the front side wall of the groove 75 for removing the main tooth and the conical nut 74 of the outer casing, and the thread 73 to limit the reverse stroke interacts with the nut to limit the reverse stroke to prevent the elastomeric element 76 from preventing the shear and the elastomeric element 77 for a part of the nut, wherein the elastomeric member prevents tooth movement with reciprocating motion.

The backstop limiter of the lateral tooth or the backstop limiter of the tooth body with an enlarged cross-section can be a backstop limiter with a conical end.

The rest is as in embodiment 1.

Embodiment 23

In FIG. 29 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

23. The conical nut 74 of the outer casing is a conical nut of the outer casing with a through hole, the sealing part 78 is located between the groove 71 to limit the reverse stroke of the main tooth shaft and the external conical nut 74 with a through hole, and the through hole and the sealing part 78 prevent thread corrosion 73 to limit the reverse.

The conical nut 74 of the outer casing may also be a conical nut of the outer casing with a through hole.

The rest is as in embodiment 1.

Option exercise 24

In FIG. 30 shows a lateral tooth with reciprocating motion of the impact device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 24. The base 11 for the lateral tooth is equipped with an opening 79 for an elastomeric stand in the base for the lateral tooth. The lateral tooth shaft 14 comprises an elastomeric element of the lateral tooth shaft and a structure 81 for blocking the elastomeric element of the lateral tooth shaft. The elastomeric member 80 of the lateral tooth shaft is located in the hole 79 for the elastomeric rack in the base for the lateral tooth. The shaft 14 of the lateral tooth enters the hole 79 for the elastomeric rack in the base for the lateral tooth and passes through the elastomeric element 80 of the shaft of the lateral tooth. Design 81 for blocking the elastomeric element

- 112 035053 the lateral tooth shaft is located at the rear end of the side tooth shaft 14 and compresses the elastomeric member 80 of the side tooth shaft. The shaft 14 of the lateral tooth is already in a pre-tightened state during pre-installation.

The rest is as in embodiment 1.

Option exercise 25

In FIG. 31 shows a lateral tooth with reciprocating motion of the percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 25. The shaft 14 of the lateral tooth is equipped with a structure 82 for limiting the reverse stroke. The shaft 14 of the lateral tooth contains an elastomeric element 80 of the shaft of the lateral tooth. An elastomeric member 80 of the lateral tooth shaft is located on the back of the lateral tooth base 11. The shaft 14 of the lateral tooth enters the installation hole 12 for the lateral tooth and passes through the elastomeric element 80 of the shaft of the lateral tooth. The backstop limiting structure 82 is located at the rear end of the lateral tooth shaft 14 and compresses the elastomeric member of the side tooth shaft 80. The shaft 14 of the lateral tooth is already in a pre-tightened state during pre-installation.

The rest is as in embodiment 1.

Option exercise 26

In FIG. 32 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

26. The backstop 16 of the main tooth contains a sealing part 83 backstop. The sealing part 83 of the backstop is a sealing part for a groove for removing the main tooth. The sealing part for the groove for removing the main tooth is located in the groove 75 for removing the main tooth. The sealing part for the groove for removing the main tooth provides a seal due to insertion and expansion.

The backstop limiter of the lateral tooth or the backstop limiter of the tooth body with an enlarged cross-section may contain the sealing part of the backstop.

The backstop sealing member 83 may also be a sealing part with a mounting hole of the main tooth or a sealing part with a mounting hole of the lateral tooth.

The sealing part for the groove for removing the main tooth can also provide sealing by fixing the backstop with a tapered end, or locking the retaining ring, or fixing the steel cable, or inserting into the fixing groove or fixing in it, or fixing the screw shaft, or fixing the clamp .

The rest is as in embodiment 1.

Embodiment 27

In FIG. 33-37 show a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

27. The main tooth 4 with a reciprocating motion and the lateral tooth 5 with a reciprocating motion comprise a structure for preventing rotation, the structure for preventing rotation includes a structure for preventing rotation of the main tooth with a reciprocating movement and a structure for preventing rotation of the lateral tooth with a reciprocating movement . The main tooth housing 9 comprises a pin-stopping structure 84. In this case, the rotation stopping structure 85 in the form of an opening is located on the connecting, guide and sealing base 3 for installing the tooth. The rotation stopping structure 85 in the form of a hole interacts with the rotation stopping structure 84 in the form of a pin to prevent the teeth from rotating with reciprocating motion relative to the connecting, guiding and sealing base 3 for installing the tooth. The design for preventing the rotation of the main tooth with reciprocating motion is made in the form of stopping the rotation of the structure 86 with the upper prismatic and lower conical parts. When the rotation stopping structure 85 in the form of a hole is located on the base for the lateral tooth 11, the rotation stopping structure 84 in the form of a pin is respectively located on the head 10 of the lateral tooth. The rotation stopping structure 85 in the form of a hole interacts with the rotation stopping structure 84 in the form of a pin to prevent rotation of the head of the lateral tooth 10 with respect to the base 11 of the lateral tooth. The design for preventing the rotation of the lateral tooth with a reciprocating movement is made in the form of a structure for preventing rotation in the form of a polygonal pin.

The structure for preventing rotation of the main tooth with a reciprocating movement may also be a structure for preventing rotation with the lower round and upper prismatic parts, or a structure for preventing rotation in the form of a square pin, or a structure for preventing rotation in the form of a triangular pin, or a structure for prevent rotation in the form of a polygonal pin, or design to prevent rotation with the upper round and lower prismatic parts, or protruding structure for

- 113 035053 preventing rotation, or a recessed structure for preventing rotation, or a structure for preventing rotation in the form of a pin, or a structure for preventing rotation in the form of an inclined stand, or a structure for preventing rotation in the form of a key, or a structure for preventing rotation in the form of a screw.

The structure for preventing rotation of the lateral tooth with reciprocating motion may also be a structure for preventing rotation with the upper prismatic and lower conical parts, or a structure for preventing rotation with the lower round and upper prismatic parts, or a structure for preventing rotation in the form of a square pin, or a structure for preventing rotation in the form of a triangular pin, or a structure for preventing rotation with an upper round and lower prismatic parts, or a protruding structure for preventing rotation, or a recessed structure for preventing rotation, or a structure for preventing rotation in the form of a pin, or a structure for preventing rotation in the form of an inclined stand, or a structure for preventing rotation in the form of a key, or a structure for preventing rotation in the form of a screw.

The rod 14 of the lateral tooth can also be made in the form of a rod of the lateral tooth with the lower conical and upper prismatic parts. The through hole of the base for the lateral tooth with the lower conical and upper prismatic parts or the through hole of the base for the lateral tooth with the lower conical and upper prismatic parts, respectively, is located on the base for the lateral tooth. The lateral tooth shaft with the lower conical and upper prismatic parts is located in the through hole for the lateral tooth shaft with the lower conical and upper prismatic parts, or the lateral tooth shaft with the lower conical and upper prismatic parts is located in the through hole for the lateral tooth shaft with the lower conical and upper prismatic parts, the upper prismatic part of the base for the lateral tooth engages with the upper prismatic part of the shaft of the lateral tooth to prevent rotation.

The rest is as in embodiment 1.

Embodiment 28

In FIG. 38 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

28. Part 7 with the mounting hole of the main tooth with a reciprocating movement contains a rotation stopping groove 87 for a tooth with a reciprocating movement. The stopping rotation of the protrusion 88 in the form of a guide rod is located on the connecting, guide and sealing base 3 for installing the tooth, respectively. The rotation stop groove 87 for the reciprocating tooth engages the rotation stopping protrusion 88 in the form of a guide rod to prevent the rotation of the main teeth 4 with the reciprocating motion relative to the connecting, guiding and sealing base 3 for installing the tooth.

The lateral tooth 10 may include a rotation stopping groove for the lateral tooth head, or a rotation stopping protrusion for the lateral tooth head, wherein the rotation stopping protrusion of the lateral tooth base or the rotation stopping groove of the lateral tooth base are located on the base for the lateral tooth, respectively. The rotation stop groove for the lateral tooth head engages with the rotation stopping protrusion of the lateral tooth base to prevent rotation of the lateral tooth head relative to the lateral tooth base.

Part 7 with the mounting hole of the main tooth with a reciprocating movement may include stopping the rotation of the protrusion for the tooth with a reciprocating movement. The rotation stop groove for the guide rod is located on the connecting, guide and sealing base for installing the tooth, respectively. A rotation stopping groove for a reciprocating tooth engages a rotation stopping protrusion in the form of a guide rod to prevent rotation of the main teeth with a reciprocating movement relative to the connecting, guide and sealing base for installing the tooth.

The rest is as in embodiment 1.

Embodiment 29

In FIG. 39 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

29. The main impact tooth 8 comprises a main impact tooth body 89 and a main tooth head 90. The head 90 of the main tooth is an alloy tooth head. The alloy tooth head is mounted on the main body 89 of the primary impact tooth. The main impact tooth housing 89 is detachably connected to the alloy tooth head. The method of fastening the body of the main impact tooth and the tooth head of the alloy is a fastening using thread.

The head 90 of the main tooth may be made of the same material as the body 89 of the main impact tooth.

- 114 035053

The body 89 of the main impact tooth can be made integrally with the tooth head made of alloy.

The method of fastening the main body of an impact tooth 89 and an alloy tooth head 89 may be fastening with a mounting hole, or engaging with a groove, or fastening with welding, or fastening with a fixing pin, or fastening with a shoulder.

The rest is as in embodiment 1.

Embodiment 30

In FIG. 40 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

30. The main tooth 4 with a reciprocating movement and / or a lateral tooth 5 with a reciprocating movement contain a surface 91 for the abduction of the rock, and the surface 91 for the abduction of the rock is a surface for abduction of the rock with an inclined plane, or a surface for abduction of the rock of a curved shape, or a flat surface for abstraction of rock, or a surface for abstraction of rock with a curved plane, and surface 91 for abstraction of rocks smoothly diverts the collapsible rock, which was impacted. The main tooth 4 with reciprocating motion and / or the lateral tooth 5 with reciprocating motion are equipped with an abrasion-reducing recessed surface 92, wherein the abrasion-reducing recessed surface 92 reduces the area of direct contact of the main impact tooth and / or the head of the lateral tooth with the breed for reducing abrasive wear, and reducing abrasive wear, the recessed surface 92 reduces the weight of the impact tooth to reduce resistance to impact.

The rest is as in embodiment 1.

Embodiment 31

In FIG. 41 shows a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

31. The sealing part 93 of the shoulder of the base for the tooth is located between the connecting, guide and sealing base 3 for installing the tooth and the main tooth 4 with a reciprocating movement. The sealing part 93 of the shoulder of the tooth base is located between the shoulder 66 of the impact tooth and the shoulder 65 of the tooth base. The sealing part 93 of the shoulder of the base for the tooth is located between the shaft 14 of the lateral tooth and the mounting hole 12 for the lateral tooth.

The sealing part 93 of the shoulder of the base for the tooth can also be located between the shaft of the main tooth and the mounting hole for the main impact tooth.

The rest is as in embodiment 1.

Embodiment 32

In FIG. 42 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

32. The lateral part of the main tooth 4 with a reciprocating movement is equipped with an abrasion-resistant block 94 made of alloy, and the abrasion-resistant block 94 of an alloy is welded to the side of the main tooth 4 with a reciprocating movement to reduce the abrasive wear of the tooth with a reciprocating - progressive movement.

The main tooth 4 with reciprocating motion can also be equipped with a stiffening element resistant to abrasion, and the abrasion resistant stiffening element is welded to the side of the main tooth with reciprocating motion.

The lateral part of the lateral tooth 5 with reciprocating motion can also be equipped with an abrasion-resistant stiffening element or an abrasion-resistant alloy block, and the abrasion-resistant stiffening element or abrasion-resistant alloy block is welded to the side of the lateral tooth with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 33

In FIG. 43 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

33. Highly resistant to abrasion wear, part 95 is located on the guide section 32 of the base for the tooth with reciprocating motion. The abrasion resistant part 95 comprises a block 96 highly abrasion resistant or a sleeve 97 highly abrasion resistant. The abrasion resistant part 95 is detachably connected to the guide section 32 of the tooth base with reciprocating motion. The abrasion-resistant clutch 97 is mounted on the guide section 32 of the tooth base with reciprocating motion, the highly abrasion-resistant clutch 97 and the guide section 32 of the tooth base on the reciprocating gear are equipped with a rotation stopping structure 98 for a highly abrasion-resistant clutch rotation stop design 98 for high-

- 115 035053 abrasion resistant coupling is detachably connected to a highly abrasion resistant coupling 97.

Or, the block 96, which is highly resistant to abrasion, is constantly connected to the guide section 32 of the tooth base with reciprocating movement by means of a locking groove, wherein the locking groove is made in the form of a T-shaped groove.

Part 95, highly resistant to abrasion, can be made as a unit with the guide section of the base for the tooth with reciprocating motion.

The rotation-stopping structure 98 for a highly abrasion-resistant coupling can be integrally integrated with a highly abrasion-resistant coupling 97.

The abrasion-resistant block 96 can be permanently connected to the guide section 32 of the tooth base with reciprocating motion by means of threads, or constantly connected by means of tapered surfaces, or constantly connected by an abrasion-resistant block backstop.

The locking groove is also a dovetail groove or polygonal groove.

The rest is as in embodiment 1.

Embodiment 34

In FIG. 44 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

34. The main tooth 4 with a reciprocating movement and / or a lateral tooth 5 with a reciprocating movement contain a groove 99 for tooth extraction. The tooth extraction groove 99 is located on the abutment portion of the main tooth body 9 and the primary impact tooth 8, and / or the tooth extraction groove 99 is located on the abutment portion of the base of the tooth 11 and the head of the lateral tooth 10.

The rest is as in embodiment 1.

Embodiment 35

In FIG. 45 and 46 show the impact device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 35. The lateral tooth 5 with reciprocating motion is a multi-toothed row 100. The multi-toothed row 100 is located longitudinally along the main tooth 4 with reciprocating motion, and the multi-toothed row 100 is located along the lateral part or the peripheral part of the main tooth 4 with reciprocating motion. The multi-toothed row 100 moves in several directions to provide impact on the crushed rock from several side surfaces, in the case of placing the multi-toothed row 100 on the circumferential part, and there is a gap between one multi-toothed row 100 and the other toothed row 100, and the crushed rock, onto which shock effect is discharged from the gap. The toothed row 100 is a sawtooth row, and the distance between the teeth of the sawtooth row is no more than three times the stroke of the reciprocating impact and at least one third stroke of the reciprocating impact, and the sawtooth row saws the rock of the side wall when linear reciprocating - translational impact in the case of mining with transverse swaying.

The multi-toothed row 100 can also be longitudinally located along the connecting, guide and sealing base for installing the tooth.

The rest is as in embodiment 1.

Option exercise 36

In FIG. 47-50 show a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

36. The body 9 of the main tooth contains an installation groove 101 for the lateral tooth. The alignment groove 101 for the lateral tooth is positioned longitudinally along the surface of the body 9 of the main tooth, the shaft 14 of the lateral tooth interacting with the alignment groove 101 for the lateral tooth to fix the head 10 of the lateral tooth. The alignment groove 101 for the lateral tooth is the alignment groove 102 for the lateral tooth shaft, wherein one end of the alignment groove 102 for the lateral tooth shaft is equipped with the alignment hole for the lateral tooth shaft and the other end is equipped with a blocking part for the lateral tooth shaft, the mounting groove 103 for the lateral tooth an impact tooth is located between the insertion hole for the lateral tooth shaft and the blocking part for the lateral tooth shaft, wherein the lateral tooth shaft 14 is inserted into the alignment groove 102 for the lateral tooth shaft from the side of the insertion hole for the lateral tooth shaft. The head 10 of the lateral tooth protrudes from the mounting groove 103 for the lateral impact tooth, the cross-sectional shape of the insertion groove 102 for the lateral tooth and the lateral tooth shaft 14 providing a round shape or the shape of an inverted letter T. The front part of the main impact tooth is equipped with a tooth crown 104. The tooth crown 104 is detachably connected to the main impact tooth 8. The tooth crown 104 is conical, and the tooth crown 104 is provided with a mounting hole 105 of the tooth crown. The front part of the main impact tooth 8 is equipped with a mounting installation pin 106 for the tooth crown. In the mounting hole 105 of the tooth crown is a mounting installation pin 106 for the tooth crown.

- 116 035053

The sectional shapes of the insertion groove 101 for the lateral tooth and the shaft 14 of the lateral tooth also include a rectangular, or square, or triangular, or polygonal shape, or a dovetail shape or the like.

The crown 104 of the tooth can also be made as a unit with the main impact tooth 8.

The tooth crown 104 may also be sawtooth or multi-toothed.

The tooth crown 104 may be equipped with a tooth crown installation pin, the front part of the main impact tooth being equipped with a mounting tooth crown mounting hole, and the tooth crown mounting pin is located in the mounting tooth crown mounting hole.

The rest is as in embodiment 1.

Embodiment 37

In FIG. 51-53 show the percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in the embodiment

37. The body 9 of the main tooth is equipped with a support 107 of the impact tooth of the body of the main tooth. The abutment support 107 of the main tooth body is detachably connected to the main tooth body 9. The abutment support 107 of the main tooth body and the main tooth body 9 are connected on a conical surface. The limiter 108 of the reverse stroke of the support of the shock tooth of the main tooth body is designed to prevent the support of the shock tooth support 107 of the main tooth body from the main tooth body 9, the side part of the shock tooth support 107 of the main tooth body located next to the telescopic shell 55 with the sealing part of the main tooth body and / or telescopic shell 47 with a sealing part of the casing, is equipped with a surface 91 for the removal of rock. The surface 91 for the removal of the breed leads the rock that has accumulated between the support 107 of the impact tooth of the main tooth body and the telescopic shell 55 with the sealing part of the main tooth body or between the support 107 of the impact tooth of the main tooth body and the telescopic shell 47 with the sealing part of the casing. The backstop 108 of the support of the shock tooth of the main tooth body is a backstop in the form of a pin. The support 107 of the impact tooth of the main tooth body is equipped with a through hole 13 for the lateral tooth. The lateral tooth backstop is located on the lateral tooth 5 with reciprocating motion and the impact tooth support to limit the reverse stroke. The shaft 14 of the lateral tooth extends through the through hole 13 for the lateral tooth for fixation. One or more lateral teeth with a reciprocating movement are located on the support 107 of the impact tooth of the main tooth body and / or the beam support 21 with couplings of the impact tooth, and a gap is located between one side tooth 5 with the reciprocating movement and the other lateral tooth 5 with the reciprocating movement, a casing 45 with a telescopic shell, located opposite the rear of the lateral teeth 5 with a reciprocating motion and the main teeth 4 with a reciprocating movement, is equipped with a water spray nozzle 109. A water spray nozzle 109 is located in the gap between the lateral teeth 5 with a reciprocating movement, flow water is sprayed onto the head of the lateral teeth with reciprocating motion and / or the main teeth with the reciprocating motion through the gap between the lateral teeth 5 with the reciprocating motion, the gap being located between the lateral teeth 5 with the reciprocating motion, contributing to unloading breed.

The support 107 of the impact tooth of the main tooth body can be made integrally with the main tooth body 9.

The abutment support 107 of the main tooth body and the main tooth body can also be connected along a cylindrical surface or on several surfaces.

The backstop limiter 108 of the support of the shock tooth of the main tooth body is also a backstop in the form of a nut, or a backstop in the form of a retaining ring, or a backstop in the form of a retaining ring, or a backstop in the form of a clip.

The support 107 of the impact tooth of the main tooth body can also be equipped with a mounting hole through the lateral tooth.

The rest is as in embodiment 1.

Embodiment 38

In FIG. 54 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

38. The main tooth body 9 is a pin type main tooth body 110, the back tooth 5 with a reciprocating movement is a side tooth 111 with a reciprocating movement with a ring with an internal pin hole, the side tooth 111 with a reciprocating movement with a ring with the internal hole for the pin contains a fixing ring 40 of the lateral tooth, and the hole of the fixing ring 40 of the lateral tooth covers the peripheral part of the housing 110 of the main tooth pin type. The peripheral part of the attachment ring 40 of the lateral tooth is equipped with one or more lateral teeth 113 with reciprocating motion located on the ring, and the attachment ring 40 of the lateral tooth is detachably connected to the lateral

- 117 035053 teeth 113 with reciprocating motion located on the ring, and the mounting ring of the lateral tooth is a mounting ring 40 of the lateral tooth with a hole in the form of a rod. The housing 110 of the main tooth pin type and the lateral tooth 111 with a reciprocating movement with a ring with an internal hole for the pin provide restriction of the reverse stroke through the conical surface.

The lateral tooth retaining ring 40 is also a lateral tooth retaining ring with a rod-shaped opening, or a lateral tooth retaining ring with a cone-shaped opening, or a polygonal lateral tooth retaining ring with an opening.

The thread of the housing 110 of the main tooth of the pin type and the lateral tooth 111 with a reciprocating movement with a ring with an internal hole for the pin limits the reverse, or the body 110 of the main tooth of the pin type and the side tooth 111 with reciprocating motion with a ring with an internal hole for the pin are equipped with a design to limit the reverse stroke in order to limit the reverse stroke, either the pin type main tooth body 110 and the reciprocating lateral tooth 111 with a ring with an internal pin hole are equipped with a reverse limiter in the form of a ring with an internal pin hole for restricting the reverse stroke.

The attachment ring 40 of the lateral tooth can also be made integrally with the lateral tooth 113 with a reciprocating movement located on the ring.

The rest is as in embodiment 1.

Embodiment 39

In FIG. 55 shows a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 39. The lateral teeth 5 with reciprocating motion are located at the same level along the axial direction of the main tooth body 9, and the base 11 for the lateral the tooth is equipped with an auxiliary lateral tooth 114.

The lateral teeth 5 with reciprocating motion can also be located at several levels along the axial direction of the main tooth body 9, or the lateral teeth 5 with reciprocating motion are located at the same level or at several levels along the axial direction of the main impact tooth 9, and the head 10 of the lateral tooth is equipped with an auxiliary lateral tooth 114.

The rest is as in embodiment 1.

Embodiment 40

In FIG. 56 shows a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 40. The lateral tooth 111 with reciprocating motion with a ring with an internal pin hole is a multi-level lateral tooth with reciprocating motion with a ring with an internal pin hole. A multi-level reciprocating lateral tooth with a ring with an internal pin hole includes a rear lateral tooth 115 with a ring with an internal pin hole and a front lateral tooth 116 with a ring with an internal pin hole. The rear lateral teeth 115 with reciprocating movement with a ring with an internal pin hole are located on the rear of the housing 110 of the main tooth of the pin type, and the front side teeth 116 with reciprocating movements with a ring with an internal hole for the pin are located on the front of the software housing main tooth pin type. The back lateral tooth 115 with a reciprocating movement with a ring with an internal pin hole comprises a head 117 of the rear lateral tooth with a ring with an internal pin hole and a shaft

118 posterior lateral tooth with a ring with an internal hole for the pin. The front lateral tooth 116 with a reciprocating movement with a ring with an internal pin hole comprises a head

119 of the anterior lateral tooth with a ring with an internal pin hole and the shaft 120 of the anterior lateral tooth with a ring with an internal pin hole. The shaft of the posterior lateral tooth with a ring with an internal hole for the pin and the rod 120 of the anterior lateral tooth with the ring with an internal hole for the pin are linearly located at the front and rear. The shaft of the posterior lateral tooth 118 with a ring with an internal hole for the pin and the rod 120 of the anterior lateral tooth with the ring with an internal hole for the pin form a sawtooth row for the head of the lateral tooth, the sawtooth row for the head of the lateral tooth sawing and cutting the rock during reciprocating shock impact.

The shaft of the posterior lateral tooth with a ring with an internal hole for a pin and the rod 120 of anterior lateral tooth with a ring with an internal hole for a pin can also be located in front and behind in a staggered manner, or linearly and at a distance from each other.

The rest is as in embodiment 1.

Embodiment 41

In FIG. 57 and 58 show the percussion device, the mounting holes of the mining machine os-118 035053 provided with main and side teeth with reciprocating motion in embodiment 41. Rear side teeth 115 with reciprocating motion with a ring with an internal pin hole and front side the teeth 116 with a reciprocating movement with a ring with an internal pin hole enter into engagement with the conical surface of the housing 110 of the main tooth of the pin type, the gap 121 between the lateral teeth with a reciprocating movement with a ring with an internal hole for the pin is located between the rear side teeth 115 with a reciprocating motion with a ring with an internal pin hole and front side teeth 116 with a reciprocating movement with a ring with an internal pin hole. When the front lateral teeth 116 with reciprocating movement with the ring with the internal pin hole are shifted to the sealing, guiding and stopping gearbox 1 of the combined unit along the housing 110 of the main tooth of the pin type, the front side teeth 116 with reciprocating movement with the ring with the inner a hole for the pin occupies a gap 121 between the lateral teeth with a reciprocating movement with a ring with an internal hole for the pin, a gap 121 between the side teeth with a reciprocating movement with a ring with an internal hole for the pin prevents a situation in which the front side teeth 116 with a reciprocating the movement with the ring with the inner hole for the pin and the rear side teeth 115 with reciprocating movement with the ring with the inner hole for the pin abut and push each other, and also increases the adhesion strength of the front side teeth 116 with the reciprocating movement with a face with an internal hole for the pin and rear lateral teeth 115 with a reciprocating movement with a ring with an internal hole for the pin with the housing 110 of the main tooth of the pin type. The connecting part of the housing 110 of the main tooth of the pin type and the fixing ring 40 of the lateral tooth is equipped with an opening 122 for the stopping pin for the lateral tooth ring, and the stopping pin 123 for the ring of the lateral tooth is located inside the hole 122 for the stopping pin for the ring of the lateral tooth, and stopping rotation of the pin 123 for the lateral tooth ring prevents rotation of the fastening ring 40 of the lateral tooth relative to the housing 110 of the main tooth pin type.

The rest is as in embodiment 1.

Embodiment 42

In FIG. 59 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

42. The attachment ring 40 of the lateral tooth comprises a rear attachment ring 124 of the lateral tooth and a front attachment ring 125 of the lateral tooth. The connecting part of the housing 110 of the main tooth pin type and the rear mounting ring 124 of the lateral tooth is equipped with an opening 126 for stopping the rotation of the pin for the rear ring of the lateral tooth. The rotation stop pin 123 for the lateral tooth ring is located inside the bore 126 under the rotation stop pin for the rear tooth of the lateral tooth. The rotation stop pin 123 for the lateral tooth ring prevents rotation of the rear lateral tooth fastening ring 124 and the front tooth front fastening ring 125 with respect to the pin type main tooth body 110, the hole for the rotation stop pin 127 for the front lateral tooth ring that is engaged with the rotation stop a pin 123 for the lateral tooth ring is located on the front fixing ring 125 of the lateral tooth, the hole 127 for stopping the rotation pin for the front ring of the lateral tooth is engaged with the stopping pin 123 for the lateral tooth ring. The rotation stop pin 123 for the lateral tooth ring prevents the front attachment ring 125 of the lateral tooth and the rear attachment ring 124 of the lateral tooth from rotating when interacting with the hole 126 for the rotation stop pin for the rear ring of the lateral tooth, and the one stop rotation pin 123 for the lateral tooth ring prevents the rotation of the front fixing tooth ring 125 of the lateral tooth and the rear fixing ring of the lateral tooth 124, reduces the need for several holes for stopping pins on the housing of the main tooth of the pin type 110, increases the strength of the housing 110 of the main tooth of the pin type, and also makes the structure simple and reliable. The front end of the housing 110 of the main tooth pin type is equipped with an upper tooth 128 of the body of the main tooth pin type. The rear end of the head of the upper tooth 128 of the body of the main tooth of the pin type is larger than the end surface on the upper end of the housing 110 of the main tooth of the pin type, the rear end of the head of the upper tooth 128 of the body of the tooth of the pin type abuts against the end of the front side tooth 116 with a reciprocating movement with a ring with internal hole for the pin. Restriction of the reverse stroke of the housing 110 of the main tooth of the pin type and the upper tooth 128 of the body of the main tooth of the pin type is provided by a backstop, and the upper tooth 128 of the housing of the main tooth of the pin type prevents the front side tooth 116 with reciprocating movement with a ring with an internal hole for the pin from housing 110 of the main tooth pin type.

Restriction of the reverse stroke of the housing 110 of the main tooth pin type and upper tooth 128

- 119 035053 of the body of the main tooth of the pin type is provided by a conical surface, or restriction of the reverse stroke of the body of the main tooth of the pin type and the upper tooth of the body of the main tooth of the pin type is provided by a thread.

The rest is as in embodiment 1.

Embodiment 43

In FIG. 60 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

43. The pin-type main tooth housing 110 comprises a rotation stopping screw hole 129 of the main tooth body and a rotation stopping screw of the main tooth body 130, or comprises a sliding fit hole 131 for the rotation stopping pin of the main tooth body and the rotation stopping pin 123 for the lateral tooth ring. The place where the lateral tooth fixing ring 40 and the rotation stopping screw hole 129 of the main tooth body correspond to each other is equipped with the rotation stopping hole 132 for the sliding fit for the lateral tooth ring, the lengthwise direction of the rotation stopping hole 132 for the sliding fit for the lateral tooth ring being parallel the direction of impact of the main tooth 4 with a reciprocating movement, the rotation stopping bolt 130 of the main tooth body passing through the rotation stopping hole 132 for the sliding fit for the lateral tooth ring and constantly communicating with the rotation stopping threaded hole 129 of the main tooth body. The rotation stopping bolt 130 of the main tooth body is located next to the rear wall of the rotation stopping hole 132 for the lateral tooth ring, and the gap for the sliding landing is located between the rotation stopping bolt 130 of the main tooth housing and the front wall of the rotation stopping hole 132 for the sliding ring landing of the lateral tooth, when the fastening ring 40 of the lateral tooth moves to the sealing, guiding and rotation stopping box 1 of the combined block relative to the housing of the main tooth of the pin type, the front wall of the sliding hole stop 132 for the sliding tooth of the lateral tooth moves to the sealing, guiding and stopping rotation box 1 combined unit. The gap between the holes for the sliding fit prevents the cut of the stopping screw 130 of the main tooth housing from the front wall and the back wall of the stopping hole for the sliding landing 132 for the side tooth ring. The location of the fixing tooth ring 40 of the lateral tooth corresponding to the hole 131 for the sliding fit for the rotation stop pin of the main tooth body is equipped with the hole 122 for the rotation stop pin for the side tooth ring, and the lengthwise direction of the hole 131 for the sliding fit for the rotation stop pin of the main tooth body parallel to the direction of impact of the main tooth 4 with a reciprocating movement, the rotation stop pin 123 for the lateral tooth ring passes and is fixed in the hole 122 for the rotation stop pin for the lateral tooth ring and is placed inside the hole for the sliding fit of the main tooth body. The rotation stop pin 123 for the lateral tooth ring is located adjacent to the front wall of the sliding tooth hole 131 for the rotation stop pin of the main tooth housing, the gap for the sliding fit is located between the rotation stop pin 123 for the lateral ring ring and the rear wall of the slip fit hole 131 the pin stopping the rotation of the body of the main tooth. When the fastening ring 40 of the lateral tooth moves to the sealing, guiding and stopping box 1 of the combined unit relative to the housing of the main tooth of the pin type, the rotation stop pin 123 for the ring of the lateral tooth moves to the sealing, guiding and stopping the rotation of the box 1 of the combined block inside the hole 131 for sliding landing under the stop pin of the main tooth body. The gap between the holes for the sliding fit prevents the pin stopping the rotation of the pin 123 for the ring of the lateral tooth from the rear wall and the front wall of the hole 131 for the sliding fit for the stopping rotation pin of the main tooth body, and the tight interaction of the hole 122 for the stopping rotation pin for the side tooth ring and stopping the rotation of the pin 123 for the lateral tooth ring prevents dust and water from entering the bore 131 for the sliding fit under the rotation stop pin of the main tooth body.

The rest is as in embodiment 1.

Embodiment 44

In FIG. 61 shows a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

44. The hole 133 for the backstop of the main tooth with reciprocating motion is located in the mounting hole for the main tooth with reciprocating motion. The mounting pin 134 for the guide and sealing base for the tooth is equipped with a hole 135 for the sliding fit of the backstop of the setting pin for the guide and sealing base for the tooth. The main tooth backstop 16 is located inside the hole 133 for the main tooth backstop with reciprocating

- 120 035053 by movement and holes 135 for sliding landing of the backstop of the installation pin for the guide and sealing base for the tooth, and the tight fit of the backstop 16 of the main tooth into the hole 133 for the backstop of the main tooth with the reciprocating movement prevents dust, water, mud and rocks.

The mounting hole for the main tooth with a reciprocating movement and the mounting pin for the guide and sealing base for the tooth can also be connected via a conical surface, the opposing force of the reciprocating impact impacts the mounting hole for the main tooth with the reciprocating movement with the conical surface of the mounting a pin for the guide and sealing base for the tooth to limit the reverse stroke. Or the connecting part of the mounting hole for the main tooth with the reciprocating movement and the conical surface of the mounting pin for the guide and sealing base for the tooth is equipped with a hole for the pin with a conical surface, the sliding elastic pin is located in the hole for the pin with the conical surface when the conical surface moves and cuts the sliding elastic pin, the diameter of the sliding elastic pin is reduced to prevent shear.

The rest is as in embodiment 1.

Embodiment 45

In FIG. 62 and 63, an impact device is shown, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in Embodiment 45. The main impact tooth 8 comprises a mounting pin 136 for the main tooth body. The main tooth body 9 is equipped with a groove 137 for the mounting pin for the main tooth body. The mounting pin 136 for the main tooth body is equipped with a groove 138 to limit the reverse stroke of the main impact tooth. The groove 137 for the mounting pin for the main tooth body is equipped with a groove 75 for removing the main tooth. The groove 137 for the mounting pin for the main tooth body intersects and communicates with the groove 75 for removing the main tooth. The diameter of the groove 138 to limit the reverse stroke of the main tooth is less than or equal to the diameter of the groove 75 for removing the main tooth. The groove 138 for limiting the reverse stroke of the main impact tooth is located inside the groove 75 for removing the main tooth. The main tooth backstop 16 is a main tooth backstop. The main impact tooth backstop 16 is located in the groove 138 for restricting the main main tooth backtrack and the main tooth groove 75, the main impact tooth backstop interacts with the side wall of the main tooth groove 75 to remove the main tooth to prevent the insertion pin 136 for the body of the main tooth from the groove 137 for the mounting pin for the body of the main tooth. Between the side wall of the groove 138 to limit the reverse stroke of the main impact tooth and the side wall of the groove 75 for removing the main tooth there is a gap, the backstop 18 includes a tooth puller 139, the end surface of the installation pin 136 for the main tooth body and the side wall of the groove 75 for removing the main the teeth have a space for installing the tooth puller 139, or a groove for interacting with the tooth puller is located in the groove 137 for the mounting pin for the main tooth body. The primary impact tooth 8 extends perpendicularly to the impact on the rock when the alignment pin 136 for the main tooth body is pushed out by the opposing impact force and moves to the groove 137 for the alignment pin for the main tooth body, the backstop of the main impact tooth moves to the groove 75 for removal of the main tooth, and between the side wall of the groove 138 to limit the reverse stroke of the main impact tooth and the side wall of the groove 75 for removing the main tooth there is a gap that prevents the back limiter of the main impact tooth from being cut. When replacement of the primary impact tooth 8 is necessary, the backstop of the primary impact tooth is removed from the groove 138 to limit the return of the main impact tooth by abutting the inclined surface of the tooth puller 139 to the end of the alignment pin 136 for the main tooth housing to allow the alignment pin 136 to fall out the main tooth from the groove 137 for the installation pin for the body of the main tooth.

The rest is as in embodiment 1.

Embodiment 46

In FIG. 64 and 65 show a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 46. The lateral tooth 5 with reciprocating motion is detachably connected to the main tooth body 9. The body 9 of the main tooth is equipped with a base 11 for the posterior tooth. When the lateral tooth shaft 14 is located in the mounting non-through hole 17 for the lateral tooth, the groove 141 for restricting the lateral tooth back stroke is located on the side tooth shaft 14, the side tooth base 11 is provided with a groove 140 for removing the lateral tooth, the mounting hole 12 for the lateral tooth and the groove 140 for removing the lateral tooth intersect and communicate with each other, a groove 141 to limit the reverse stroke of the lateral tooth is located inside the groove 140 for removing the lateral tooth. The diameter of the groove 141 to limit the reverse stroke of the lateral tooth is less than or equal to the diameter of the groove 140 for removing the lateral

- 121 035053 teeth. The lateral tooth backstop 15 is located in the groove 141 for limiting the lateral tooth backstroke and the groove 140 for removing the lateral tooth, the lateral tooth backstop 15 interacts with the front side wall of the groove 140 for removing the lateral tooth to prevent the lateral tooth shaft 14 from leaving the alignment tooth openings 12 for the lateral tooth, and a gap is located between the rear side wall of the groove 141 to limit the reverse stroke of the lateral tooth and the rear side wall of the groove 140 for removing the lateral tooth. When the impact of the impact on the head 10 of the lateral tooth and the movement of the lateral tooth shaft 14 towards the inside of the lateral tooth mounting hole 12 is caused, the gap between the rear side wall of the groove 141 for restricting the lateral tooth backward movement and the rear side wall of the lateral tooth groove 140 tooth prevents the cutter limiter 15 backward stroke of the lateral tooth.

The rest is as in embodiment 1.

Embodiment 47

In FIG. 66 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 47. The rotation stop rack 142 of the installation pin for the tooth base or the hole 143 for the rotation stop pin of the installation pin for the tooth base are located on the rear end of the mounting pin 134 for the guide and sealing base for the tooth. The rotation stop groove 144 of the main tooth with reciprocating motion is located at the rear end of the main hole of the main tooth with reciprocating motion, the rotation stop groove 144 of the main tooth with the reciprocating motion is open towards the sealing, guide and stop rotation of the combined unit box 1, wherein the rotation stop groove 144 of the mounting hole for the main tooth with the reciprocating movement is meshed with the rotation stop rack 142 of the mounting pin for the tooth base to prevent rotation of the mounting pin 134 for the guide and sealing base for the tooth relative to the setting openings for the main tooth with reciprocating movement, or the stopping pin 145 of the installation pin for the base for the tooth is located inside the hole 143 along e rotation stop pin of the mounting pin for the tooth base. The rotation stop groove 144 of the reciprocating tooth insertion for the main tooth is engaged with the rotation stop pin of the tooth restraint pin 145 to prevent rotation of the tooth positioning pin 134 for the guide and sealing base of the tooth relative to the positioning hole for the main tooth with the reciprocating translational motion. The outer side wall of the rotation stop groove 144 of the main tooth with the reciprocating movement closes the rotation stop rack 142 of the installation pin for the tooth base or the rotation stop pin 145 of the installation pin for the tooth base to protect the rotation stop rack 142 of the installation pin for the base for tooth or stopping the rotation of the pin 145 of the mounting pin for the base for the tooth from dust and water corrosion.

This design is also applicable to prevent the rotation of the head of the lateral tooth and the base for the lateral tooth, or is applicable to prevent the rotation of the tooth body with an enlarged section and the body of the main tooth under the base for the tooth, or is applicable to prevent rotation of the main tooth body of the pin type and the fixing ring of the lateral tooth .

The rest is as in embodiment 1.

Embodiment 48

In FIG. 67 and 68 show an impact device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 48. The base 11 for the lateral tooth comprises a conical opening 146 of the base for the lateral tooth. The head 10 of the lateral tooth contains a conical pin 147 of the shaft of the lateral tooth. The conical pin 147 of the lateral tooth shaft is located in the conical hole 146 of the base for the lateral tooth. The head 10 of the lateral tooth and the base 11 for the lateral tooth provide restriction of the reverse stroke and prevent rotation by means of a conical surface. Or, the upper end of the lateral tooth shaft 14 is equipped with a rotation stopping surface 148 of the lateral tooth head. The rotation stopping block 149 of the base for the lateral tooth is located on the base 11 for the lateral tooth, which corresponds to the rotation stopping surface 148 of the head of the lateral tooth of the connecting part for the base 11 for the lateral tooth and the head 10 of the lateral tooth. The rotation stopping block 149 of the lateral tooth base interacts with the rotation stopping surface 148 of the lateral tooth head to prevent rotation of the lateral tooth head 10 relative to the lateral tooth base 11. The axial line of the conical hole 146 of the base for the lateral tooth and the axial line of the connecting, guide and sealing base for the installation of the tooth are located so that these two axial lines are parallel to each other or form an angle of 0-45 ° (optimal angle: 3-10 ° ) Or rod 14 of the posterior tooth

- 122 035053 parallel to the center line of the connecting, guide and sealing base for installing the tooth, the upper end of the head of the 10 tooth and the center line of the base 11 for the side tooth are on the same line, or the upper end of the head 10 of the side tooth and the center line of the base 11 for the side tooth arranged so that they form an angle of 0-45 ° (optimal angle: 3-10 °).

The rest is as in embodiment 1.

Embodiment 49

In FIG. 69 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

49. The lateral tooth head 10 comprises a lateral tooth shaft 14 and a lateral impact head 150, the connecting portion of the lateral tooth shaft 14 and the lateral impact head 150 having a circular arcuate transition 151 to reduce stress concentration and prevent lateral impact head shear 150 from shearing off from the connecting part the shaft 14 of the lateral tooth and the lateral impact head 150.

The shaft 14 of a lateral tooth may be a conical shaft of a side tooth, or a shaft in the form of a round bar of a tooth, or a shaft in the form of an elliptical bar of a tooth, or a multi-prism shaft of a tooth, or a shaft with a locking groove in the tooth, or a T-shaped shaft of the tooth tooth, or a shaft in the form of an inverted letter T of the lateral tooth, or a shaft with a groove in the form of a dovetail of the lateral tooth, or a shaft with a coupling of the lateral tooth.

The rest is as in embodiment 1.

Embodiment 50

In FIG. 70 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and side teeth with reciprocating motion in an embodiment

50. The primary impact tooth 8 comprises a shaft 152 of the primary impact tooth. The shaft 152 of the primary impact tooth is a conical shaft of the primary impact tooth.

The core of the primary impact tooth 152 is also a rod in the form of a round rod of the primary impact tooth, or a rod in the form of an elliptical rod of the primary impact tooth, or a multi-prism core of the primary impact tooth, or a shaft with a fixing groove of the primary impact tooth, or a T-shaped core of the primary impact tooth tooth, or a shaft in the form of an inverted letter T of the main impact tooth, or a shaft with a groove in the form of a dovetail of the main impact tooth, or a shaft with a clutch of the main impact tooth.

The rest is as in embodiment 1.

Embodiment 51

In FIG. 71 shows a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

51. The main tooth with a reciprocating motion comprises a rotation stopping structure of the main tooth with a reciprocating movement, the rotation stopping structure of the main tooth with a reciprocating movement comprises a pin-type main tooth body 110 and / or a lateral tooth fixing ring 40 equipped with a stopping rotation design of the lateral tooth ring. The rotational stop design of the lateral tooth ring is the rotational stop design 153 in the form of a beam support with impact tooth couplings. The main tooth with a reciprocating motion contains a structure for limiting the reverse stroke of the main tooth with a reciprocating motion. The structure for limiting the reverse stroke of the main tooth with reciprocating movement comprises a main tooth body 35 under the tooth base and an enlarged section of the tooth body 36, which are connected and fastened by means of a conical surface. The housing 110 of the main tooth pin type and the mounting ring 112 of the lateral tooth provide restriction of the reverse stroke through the conical surface. The rear end of the housing 110 of the main tooth of the pin type is engaged with the end of the connecting, guide and sealing base 3 for installing the tooth. The mounting hole for the main tooth with a reciprocating movement communicates with the mounting hole 154 for the tooth body with an enlarged section. The mounting pin 34 for the guide and sealing base for the tooth is equipped with an eccentric stopping rotation groove 155 of the mounting pin for the tooth base, and the mounting pin 156 for the tooth housing with an enlarged section is equipped with an eccentric stopping rotation of the groove 157 of the mounting pin for the tooth body with an enlarged section, respectively. The main tooth body 9 comprises an eccentric rotation stopping part 158 for a through hole. One end of the eccentric rotation-stopping part 158 for the through hole is installed in the eccentric rotation-stopping groove 155 of the installation pin for the tooth base, and the other end is installed in the eccentric rotation-stopping groove of the installation pin 157 for the tooth body with an enlarged section.

The rotational stop design of the lateral tooth ring is also a polygonal rotational stop design of the lateral tooth ring, or the rotational stop design in the form of a locking groove of the lateral tooth ring, or the rotational stop design in the form of a fixing pin of the lateral tooth ring, or the rotational stop design in in the form of a blocking stand for the lateral tooth ring, or a stopping structure in the form of a pin with an opening of the lateral tooth ring, or a stopping structure with a tapered surface of the lateral tooth ring, or a stopping structure with an inclined surface of the lateral tooth ring, or an elliptical stopping rotation structure of the lateral tooth ring or a rotation-stopping structure with two straight sides of the lateral tooth ring, or a rotation-stopping structure with one straight side of the lateral tooth ring, or a rotation-stopping structure in a pin with a threaded hole, or a rotation-stopping structure in the form of an eccentric pin, or a rotation-stopping structure in the form of an eccentric protruding stand.

The rest is as in embodiment 1.

Embodiment 52

In FIG. 72 and 73 show a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 52. The main tooth with reciprocating motion comprises a structure for restricting the backward movement of the main tooth with reciprocating motion. The main tooth housing 35 under the base for the tooth and the tooth housing 36 with an enlarged cross-section provide restriction of the reverse stroke due to the use of a backstop 159 of the tooth housing with an increased cross-section. The mounting hole for the main tooth with a reciprocating movement communicates with the mounting hole 154 for the tooth body with an enlarged section. The mounting pin 134 for the guide and sealing base for the teeth is equipped with a concentric stopping rotation groove 160 of the mounting pin for the tooth base, and the mounting pin 156 for the tooth body with an enlarged section is equipped with a concentric stopping rotation groove of the mounting pin 161 for the tooth body with an enlarged section. The main tooth body 9 comprises a concentric stop-rotation part 162 for a through hole. One end of the concentric rotation-stopping part 162 for the through hole is installed in the concentric rotation-stopping groove 160 of the installation pin for the tooth base, and the other end is installed in the concentric rotation-stopping groove of the installation pin 161 for the tooth body with an enlarged section. The concentric rotation-stopping part 162 for the through hole is made in the form of a polygonal concentric rotation-stopping part for the through hole.

The concentric rotation-stopping part 162 for the through hole can also be in the form of an elliptical concentric rotation-stopping part for the through hole, or the concentric rotation-stopping part with two straight sides for the through hole, or the concentric rotation-stopping part with one straight side for the through hole.

The rest is as in embodiment 1.

Embodiment 53

In FIG. 74 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

53. The mounting hole for the main tooth with a reciprocating movement communicates with the mounting hole 154 for the tooth body with an enlarged section. The mounting pin 134 for the guide and sealing base for the tooth is equipped with an eccentric stopping rotation protruding stand 163 of the mounting pin for the base for the tooth. In this case, the eccentric rotation stopping groove 164 of the mounting pin for the tooth body with an enlarged section is located on the mounting pin 156 for the tooth body with an enlarged section, respectively. An eccentric stopping rotation protruding leg 163 of the mounting pin for the tooth base is mounted in an eccentric stopping rotation of the groove 164 of the mounting pin for the tooth body with an enlarged section.

The rest is as in embodiment 1.

Embodiment 54

In FIG. 75 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

54. The mounting hole for the main tooth with a reciprocating motion and the mounting hole 154 for the tooth body with an enlarged section are equipped with an internal separation plate 165 of the hole for the main tooth body. The inner separation plate 165 of the hole for the main tooth body is equipped with an eccentric stopping rotation hole 166 for the main tooth body, and the mounting pin 134 for the guide and sealing base for the tooth is equipped with an eccentric hole 167 of the installation pin for the tooth base, respectively. At the same time, the mounting pin 156 for the tooth body with an enlarged section is equipped with an eccentric hole 168 of the installation pin for the tooth body with an enlarged section. Building 9

- 124 035053 of the main tooth contains a rotation stopping part 169 for the eccentric opening of the separation plate. The rotation stopping part 169 for the eccentric bore of the separation plate passes through the eccentric rotation-stopping hole 166 for the main tooth body so that one end is located inside the eccentric hole 167 of the installation pin and the other end is located inside the eccentric hole 168 of the installation pin for the tooth body with an enlarged section .

The internal separation plate 165 of the hole for the main tooth body is equipped with an eccentric stopping rotation of the protruding strut for the body of the main tooth, or the internal separation plate of the hole for the body of the main tooth is equipped with a concentric rotation-stopping hole for the body of the main tooth, or the internal separation plate of the hole for the main tooth is equipped with a concentric stopping the rotation of the protruding rack of the main tooth body.

The rest is as in embodiment 1.

Embodiment 55

In FIG. 76 and 77 show a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 55. The mounting hole for the main tooth with reciprocating motion and the mounting hole 154 for the tooth body with an enlarged section are equipped with an internal separation plate 165 holes for the body of the main tooth. The inner separation plate 165 of the hole for the main tooth body is equipped with a concentric stopping rotation protruding stand 170 for the main tooth body. One side of the inner hole separation plate 165 for the main tooth body is equipped with an engaging concentric stopping rotation protruding post 171 for the mounting pin for the tooth base, and the other side is equipped with an engaging concentric stopping rotation protruding uprising post 172 for the mounting pin for the tooth body with an enlarged section. The mounting pin 134 for the guide and sealing base for the tooth is equipped with a concentric recessed hole 173 of the mounting pin for the base for the tooth, respectively. In this case, the mounting pin 156 for the tooth body with an enlarged section is equipped with a concentric deepened hole 175 of the installation pin for the tooth body with an enlarged section. The concentric recessed hole 173 of the mounting pin for the tooth base is engaged with the concentric protrusion stopping protruding post 171 for the mounting pin for the tooth base of the tooth, the concentric recessed hole 174 of the mounting pin for the tooth body with an enlarged section is engaged with the concentric stopping rotation of the protruding strut 172 for the mounting pin for the tooth body with an enlarged section. The concentric stopping rotation protruding post 170 for the main tooth body is made in the form of an elliptical concentric stopping rotation of the protruding post.

The concentric rotation stopping protruding post 170 for the main tooth body is also a polygonal concentric stopping rotation protruding post, or a concentric stopping rotation protruding post with two straight sides, or a concentric stopping rotation protruding post with one straight side.

The rest is as in embodiment 1.

Embodiment 56

In FIG. 78 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

56. The main tooth body 9 is a main tooth body 175 in the form of a cylindrical coupling. The body 9 of the main tooth is made in the form of a cylindrical body 176 of the main tooth. The rear end of the cylindrical body 176 of the main tooth is equipped with a part 7 with a mounting hole of the main tooth with reciprocating motion. Detail 7 with the mounting hole of the main tooth with a reciprocating movement is placed on the connecting, guide and sealing base 3 for installing the tooth, and the base 11 for the lateral tooth is located on the cylindrical body 176 of the main tooth. A portion of the main tooth body 175 in the form of a cylindrical coupling that faces the sealing, guiding and rotation-stopping duct 1 of the combined unit is reduced when the impact resistance requirements of the main tooth body 175 in the form of a cylindrical coupling are satisfied. A section of the main tooth body 175 in the form of a cylindrical coupling, which faces the sealing, guiding and stopping box 1 of the combined block, is limited from blocking the collapsed rock, and the space for spraying water through the placed water-spraying device on the main teeth with reciprocating motion and / or lateral teeth with reciprocating movement on the sealing, guiding and stopping the rotation box 1 of the combined unit is increased.

The rest is as in embodiment 1.

- 125 035053

Embodiment 57

In FIG. 79 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

57. The main tooth body 9 comprises a main tooth body 177 in the form of a cylindrical cone. A mounting pin 178 of the main tooth with a reciprocating movement at the rear end of the main tooth body 177 in the form of a cylindrical cone is installed in the connecting, guiding and sealing base 3 for installing the tooth, the base 11 for the lateral tooth is located on the main tooth body 177 in the form of a cylindrical cone. A section of the main tooth body 177 in the form of a cylindrical cone, which faces the sealing, guiding and stopping rotation box 1 of the combined unit, is reduced when the requirements for impact resistance of the main tooth body 177 in the form of a cylindrical cone are satisfied. A section of the main tooth body 177 in the form of a cylindrical cone, which faces the sealing, guiding and stopping box 1 of the combined block, is limited from blocking the collapsed rock, and the space for spraying water through the placed water spray device on the main teeth with reciprocating movement and / or lateral teeth with reciprocating movement on the sealing, guiding and stopping the rotation box 1 of the combined unit is increased.

The rest is as in embodiment 1.

Embodiment 58

In FIG. 80 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

58. The main tooth body 9 is the main tooth body with the side tooth shoulder, the main tooth body is made in the form of the main tooth cylindrical body 176, and the side tooth shoulder 179 supporting the back tooth 5 with reciprocating motion is located on the main body cylindrical body 176 the tooth in such a way that the base 11 for the lateral tooth is located on the shoulder 179 of the lateral tooth. One or more shoulders 179 of the lateral teeth are located on the cylindrical body 176 of the main tooth, and one shoulder 179 of the lateral tooth is equipped with one or more bases 11 for the lateral teeth; a gap is located between each of the shoulders 179 of the lateral teeth so that the shoulder 179 of the lateral tooth and the cylindrical body 176 of the main tooth form the support of the impact tooth. The portion of the main tooth body with the lateral tooth shoulder, which faces the sealing, guiding and rotation-stopping box of the combined block, is reduced when the requirements for impact resistance of the main tooth body with the side tooth shoulder are satisfied. A section of the main tooth body with a lateral tooth shoulder, which faces the sealing, guiding and rotation stopping box of the combined block, is limited from blocking the collapsed rock, and the space for spraying water through the placed water-spraying device on the main teeth with reciprocating motion and / or lateral teeth with reciprocating movement on the sealing, guiding and stopping the rotation box of the combined unit is increased.

The rest is as in embodiment 1.

Embodiment 59

In FIG. 81 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

59. The body of the main tooth is the body of the main tooth in the form of a beam support, that is, the body of the main tooth is made in the form of a cylindrical body 176 of the main tooth; the cylindrical body 176 of the main tooth comprises a body 180 of the upper main tooth and a body 181 of the lower main tooth; a connecting beam 24 of the main tooth body is located between the upper main tooth body 180 and the lower main tooth body 181. The connecting beam 24 of the main tooth body fixes and connects the upper main tooth body 180 and the lower main tooth body 181; the base for the lateral tooth 11 is located on the main tooth body in the form of a beam support so that the area of the main tooth body section in the form of a beam support, which faces the sealing, guiding and stopping the rotation box of the combined block, is reduced when the requirements for impact resistance are satisfied the body of the main tooth in the form of a beam support; blocking of mined and collapsed rock caused by a section of the main tooth body in the form of a beam support, which faces the sealing, guiding and stopping the rotation box of the combined block, is reduced, and the water-spraying device located on the sealing, guiding and stopping rotation of the block of the combined block will have more spaces for spraying water onto the main tooth with reciprocating motion and / or the lateral tooth with reciprocating motion.

The connecting beam 24 of the main tooth body can also be made integral with the upper main tooth body 180 and the lower main tooth body 181.

The rest is as in embodiment 1.

Embodiment 60

- 126 035053

In FIG. 82 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

60. In the adjustment, guiding and rotation-stopping gap between the front and rear blocks located between the front-mounted rolling guide and the rotation-stopping unit 44 and the rear-mounted rolling guide and stopping the rotation unit 182, a water tank 183 or a water pipe 184 is provided The bottom or side of the sealing, guiding and stopping the rotation of the box 1 is equipped with a water channel 185; water passes through a water channel 185 or a water tank 183 or a water pipe 184 to cool the mounted rolling guide and stop the rotation of the assembly.

The rest is as in embodiment 1.

Embodiment 61

In FIG. 83 and 84 show a percussion device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 61. The main tooth 4 with reciprocating motion is equipped with a water spray mechanism 186; sealing, directing and stopping rotation of the box 1 of the combined unit is equipped with a water channel 187 of the box body; the connecting, guiding and sealing base 3 for installing the tooth is equipped with a water channel 188 of the connecting, guiding and sealing base for installing the tooth. The water channel 187 of the box body is connected to the water channel 188 of the connecting, guiding and sealing base for installing the tooth in the sealing, guiding and stopping rotation box 1 of the combined unit, and it is connected to the water channel 188 of the connecting, guiding and sealing base for installing the tooth outside the sealing, directing and stopping the rotation of the box 1 combined unit. The water channel 187 of the box body is connected to the main tooth 4 with reciprocating movement outside the sealing, guiding and stopping the rotation of the box 1 of the combined unit; the main tooth body 9 comprises a water channel 189 of the main tooth body; the water channel 189 of the main tooth body is connected to the water channel 188 of the connecting, guide and sealing base for installing the tooth. The two ends of the outlet of the water channel 188 of the connecting, guide and sealing base for installing the tooth are equipped with a front sealing part 190 and a rear sealing part 191; the front sealing part 190 is located at the front end of the outlet of the water channel 188 of the connecting, guide and sealing base for installing the tooth, and the rear sealing part 191 is located at the rear end of the outlet of the water channel of the 188 connecting, guide and sealing base for installing the tooth; the water channel 189 of the body of the main tooth on the part with the mounting hole of the main tooth is connected to the water channel 188 of the connecting, guide and sealing base for installing the tooth. The front sealing part 190 and the rear sealing part 191 prevent water from escaping from the gap between the main tooth body 9 and the connecting, guiding and sealing base 3 for installing the tooth. The water channel 188 of the connecting, guide and sealing base for installing the tooth contains a circulating water channel. The main tooth 4 with a reciprocating movement comprises a water channel 192 of a tooth with a reciprocating movement; the circulating water channel comprises an inlet water channel and an outlet water channel; water enters the water channel 192 of the tooth with a reciprocating movement from the guide and sealing base 3 with a hole for installing the tooth and flows from the outlet water channel for cooling the main tooth with a reciprocating movement or a side tooth with a reciprocating movement.

The water channel 188 of the connecting, guide and sealing base for installing the tooth also contains a unidirectional water channel.

The rest is as in embodiment 1.

Option exercise 62

In FIG. 85 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 62. The water passage 187 of the duct housing comprises an internal duct 193 of the duct housing and an external duct 194 of the duct housing; the connecting, guiding and sealing base 3 for installing the tooth is equipped with a water channel 188 of the connecting, guiding and sealing base for installing the tooth; the water channel 188 of the connecting, guiding and sealing base for installing the tooth comprises an inlet 195 for water of the connecting, guiding and sealing base for installing the tooth. The inlet 195 for water of the connecting, guide and sealing base for installing the tooth is located inside the housing of the box; a hose connecting part 196 is located between the internal conduit 193 of the box body and the inlet 195 for the water connecting, guide and sealing base for installing the tooth; the internal conduit 193 of the box body is fixed to the box body. One end of the hose connecting part 196 is connected to the inner conduit 193 of the duct housing, while

- 127 035053 as the other end is connected to the inlet 195 for water connecting, guiding and sealing base for installing the tooth. When the connecting, guiding and sealing base 3 for tooth installation reciprocates, the hose of the hose connecting part 196 oscillates back and forth together with the connecting, guiding and sealing base 3 for installing the tooth to prevent leakage of water during its delivery from the internal water conduit 193 the body of the box to the inlet 195 for water connecting, guiding and sealing base for installing the tooth.

The water inlet 195 for the water of the connecting, guide and sealing base for installing the tooth can also be located outside the housing of the box.

The space between the inner conduit 193 of the box body and the inlet 195 for the water of the connecting, guide and sealing base for installing the tooth can also be equipped with a sealing connecting part with a reciprocating movement or a telescopic pipe connecting part, etc.

The rest is as in embodiment 1.

Embodiment 63

In FIG. 86 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 63. The sealing, guiding and stopping rotation box 1 of the combined unit is equipped with a rotary harrow drive 197; the length of the connecting part 198 of the combined unit is greater than the outer diameter of the drive 197 of the rotating harrow. The connecting unit 198 of the combined unit includes an upper connecting plate 199 of the combined unit; the upper connecting plate 199 of the combined unit on the upper part of the front-mounted rolling guide and stopping the rotation of the block 44 assembly and the rear mounted of the rolling guide and stopping the rotation of the block 182 assembly is shifted down so that the lower surface of the upper connecting plate 199 of the combined block is located next to the connecting , guide and sealing base 3 for installing the tooth and is provided with a gap; a mounting groove 200 for driving a rotary harrow is formed between the front-mounted rolling guide and the rotation-stopping unit 44 assembly and the rear-mounted rolling guide and the rotation-stopping unit 182 assembly; the rotary harrow drive 197 is located in the mounting groove 200 for the rotary harrow drive to reduce the height of the rotary harrow drive 197 from the ground, to prevent collision and friction between the rotary harrow drive 197 and the top wall of the track, and reduce the height necessary for mining on the track, saving labor, material resources and time.

The rest is as in embodiment 1.

Embodiment 64

In FIG. 87 and 88 show a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in embodiment 64. The rotary harrow drive 197 comprises a left rotary harrow drive 201 and a right rotary harrow drive 202; the left rotary harrow drive 201 and the right rotary harrow drive 202 are located in the mounting groove 200 for driving the rotary harrow; the left rotary harrow drive 201 and the right rotary harrow drive 202 together drive the same rotary harrow transmission part 203; the transmission part 203 of the rotating harrow rotates the rotating arm 204 of the rotating harrow. The outer diameters of both the left rotary harrow drive 201 and the rotary harrow right drive 202 are smaller than the outer diameter of the rotary harrow drive when one rotary harrow drive 197 is used to drive the rotary harrow gear 203, which reduces the height of the rotary harrow drive 197 from earth, prevents collision and friction between the drive 197 of the rotating harrow and the top wall of the track, reduces the height required for mining on the track, and also saves labor, material resources and time. The left rotary harrow drive 201 comprises a left rotary harrow drive gear 205, and the right rotary harrow drive 202 comprises a right rotary harrow drive gear 206; the transmission part 203 of the rotating harrow comprises the transmission gear 207 of the rotating harrow. The gear gear 207 of the rotating harrow is located on the side of the sealing, guiding and stopping the rotation of the box 1 of the combined unit; the left drive gear of the rotary harrow 205 and the right drive gear of the rotary harrow 206 are engaged with the transmission gear of the rotary harrow 207 for transmitting power.

The transmission part 203 of the rotating harrow also comprises a transmission driving gear of the rotating harrow and the like.

The rest is as in embodiment 1.

Option exercise 65

In FIG. 89 and 90 show the impact device, the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in the embodiment

- 128 035053 65. The connecting part 198 of the combined block comprises a lower connecting plate 208 of the combined block; the lower connecting plate 208 of the aligned block on the lower part of the front-mounted rolling guide and stopping the rotation of the block 44 assembly and mounted on the rear of the rolling guide and stopping the rotation of the block 182 assembly is shifted upward, and the lower surface of the lower connecting plate 208 of the combined block is located next to the connecting, guide and a sealing base 3 for installing the tooth and is provided with a gap. The inverted groove 209 of the through shaft of the rotary harrow is formed between the front-mounted rolling guide and the rotation-stopping unit 44 assembly and the rear-mounted rolling guide and the rotation-stopping unit 182 assembly; the rotary harrow through shaft 210 comprises a rotary harrow through shaft supporting part 211, the rotary harrow through shaft supporting part 211 located on two sides of the inverted rotary harrow through groove 209. The through shaft 210 of the rotating harrow further comprises a shaft sleeve 212; the through shaft 210 of the rotating harrow further comprises a transmission through shaft 213; a shaft sleeve 212 is located on the supporting part 211 of the through shaft of the rotating harrow; the transmission through shaft 213 passes through the shaft sleeve 212; the shaft sleeve 212 and the transfer through shaft 213 are separated from the guide section 32 of the tooth base with reciprocating motion by means of the lower connecting plate 208 of the combined unit to prevent damage and contamination by the transfer through shaft 213 of the guide section 32 of the tooth base with reciprocation, increasing the height of the through shaft 210 of the rotating harrow relative to the ground and preventing collision between the through shaft 210 of the rotating harrow and the ground; the left supporting part 214 of the rotating harrow and the right supporting part 215 of the rotating harrow are located on the front end of the telescopic shell 45 near the bottom of the sealing portion 33 of the reciprocating tooth base. A shaft sleeve 212 is located on the left supporting part 214 of the rotating harrow and the right supporting part 215 of the rotating harrow; the transfer through shaft 213 passes through the shaft sleeve 212 to prevent damage and contamination by the transfer through shaft 213 of the guide section 32 of the tooth base with reciprocating motion, increase the height of the rotary harrow through shaft 210 relative to the ground and prevent a collision between the rotary harrow through shaft 210 and the ground .

The through shaft 210 of the rotating harrow also comprises a bearing located on a supporting part of the through shaft of the harrow; the transmission through shaft passes through the bearing; the bearing and the transmission through shaft are separated from the guide section of the tooth base with reciprocating motion by means of the lower connecting plate of the combined unit.

The rest is as in embodiment 1.

Embodiment 66

In FIG. 91 shows a percussion device, wherein the mounting holes of the mining machine are equipped with main and lateral teeth with reciprocating motion in an embodiment

66. Sealing, directing and stopping the rotation of the box 1 of the combined unit contains a tooth puller with a reciprocating movement; a tooth puller with a reciprocating movement is a puller 216 of the main tooth with a reciprocating movement; the length of the tight pressing of the main tooth 4 with the reciprocating movement to the clamping and pushing mechanism of the tooth puller by the puller 216 of the main tooth with the reciprocating movement is less than the maximum value of the pulling distance of the rear end of the main tooth with the reciprocating movement to the clamping and pushing mechanism of the tooth puller relative to sealing, guiding and stopping the rotation of the box 1 of the combined block, and more than the minimum distance of the retraction of the rear end of the main tooth with reciprocating movement to the clamping and pushing mechanism of the tooth puller relative to the sealing, guiding and stopping the rotation of the box 1 of the combined block. The strength of the main tooth puller 216 with a reciprocating movement is greater than the adhesion strength of the main tooth 4 with a reciprocating movement with a connecting, guiding and sealing base 3 for installing the tooth; the puller 216 of the main tooth with a reciprocating motion is suspended and supported on the sealing, guiding and stopping rotation of the box 1 of the combined unit. The other end of the main tooth puller 216 with a reciprocating movement abuts against the main tooth 4 with a reciprocating movement to be extracted; a power device 2 with a reciprocating movement drives the main tooth 4 with a reciprocating movement to retract to the sealing, guiding and stopping the rotation box 1 of the combined unit; the puller 216 of the main tooth with a reciprocating movement pushes the main tooth 4 with a reciprocating movement, which leads to its falling away.

A reciprocating tooth puller also includes a main impact tooth puller 129 035053, or a lateral tooth head puller, or an enlarged section tooth body puller, or a lateral tooth retaining ring puller and the like.

The rest is as in embodiment 1.

Option exercise 67

In FIG. 92 shows a mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in the embodiment

67, and sealing, guiding and stopping the rotation of the box 1 of the combined unit contains a tooth puller with a reciprocating movement, which is a puller 218 of the main impact tooth. The primary impact tooth puller 218 tightly clamps the primary impact tooth until the length of the clamping and pushing mechanism 217 of the tooth extractor is less than the maximum distance of the extension of the rear end of the main impact tooth 8 to the clamping and pushing mechanism of the tooth remover 217 relative to the sealing guide and stopping the rotation of the box 1 of the combined block, and more than the minimum distance of the retraction of the rear end of the head of the main impact tooth 8 to the clamping and pushing mechanism 217 of the tooth puller relative to the sealing, guiding and stopping the rotation of the box 1 of the combined block, and the strength of the puller 218 of the main impact tooth more than the adhesion strength of the main impact tooth 8 with the main tooth body 9, the main tooth tooth puller 218 comprising a push box body 219 and a pushed and lockable main impact tooth 220, the push box body 219 being detachably connected with a pushed and locked main impact tooth 220. The sealing, guiding and stopping rotation box 1 of the combined unit further comprises a pusher primary impact tooth puller 221, one end of the pushing case body 219 gripping the pushed main impact tooth puller 221, and the other end of the pushing case body 219 connected to the pushed and locked primary impact tooth 220. The other end of the pushed and locked primary impact tooth 220 must be equipped with an end surface of the retained primary impact tooth, which defines the shape of the end surface of the retained primary impact tooth to prevent retraction of the primary impact tooth 8 when the primary impact tooth 8 8 moves to the sealing, guiding and stopping the rotation box 1 of the combined block, the end surface of the retained primary impact tooth separates the main tooth body 9 from the primary impact tooth 8 by means of a large traction force of the power tool triples 2 with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 68

In FIG. 93 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in the embodiment

68, moreover, the sealing, guiding and stopping the rotation box of the combined unit comprises a tooth puller with a reciprocating movement, which is a tooth puller 222 of the lateral tooth containing a magnetic tooth puller mechanism. Magnetic material 223 is located on the magnetic mechanism of the tooth extractor, and the magnetic mechanism of the tooth extractor is located in a place suitable for extraction of the lateral tooth with reciprocating movement on the sealing, guiding and stopping the rotation box 1 of the combined unit. After changing the location of the magnetic mechanism of the tooth puller, the magnetic mechanism of the tooth puller is suspended on the sealing, guiding and stopping the rotation box of the combined unit, which makes its use reliable and flexible.

The rest is as in embodiment 1.

Option exercise 69

In FIG. 94 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in the embodiment

69, and sealing, guiding and stopping the rotation box of the combined unit contains a tooth puller with a reciprocating movement, which is a puller 224 of the mounting ring of the lateral tooth. The puller 224 of the mounting ring of the lateral tooth is a tooth puller with a locking sleeve. One end of the tooth puller 224 of the lateral tooth fastening ring is supported on the joint block sealing, guiding and rotation stopping box 1, one end of the pushed and held side tooth flange 40 of the lateral tooth fastening ring puller 224 is equipped with the end surface of the lateral tooth retaining ring that holds the shape of the end tooth the surface of the retained retaining ring of the lateral tooth to prevent retraction of the head 10 of the lateral tooth when the retaining ring 112 of the lateral tooth moves to the sealing, guiding and stopping rotation box 1 of the combined unit, the end surface of the retained fixing ring of the lateral tooth separates the retaining ring 40 of the lateral tooth from the housing 110 the main tooth pin type by means of a large traction force of the power device 2 with reciprocating motion.

The puller 224 of the fixing ring of the lateral tooth further comprises a mechanism with a lining of the tooth puller, or a mechanism with a push panel of the tooth puller, or a mechanism with a steel casing

- 130 035053 tooth remover, etc.

The rest is as in embodiment 1.

Embodiment 70

In FIG. 95-98 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 70. The section for the pin of the tooth holder of the reciprocating motion is located on the front end of the connecting, guiding, sealing holder 3 for the pin to form one base for the tooth. The reciprocating power device 2 is a protruding shaft mechanism 235, which comprises a crank mechanism 234 or a cam shaft of a straight shaft; when the cam shaft mechanism 235 is used, the crank mechanism or the connecting rod cam 234 of the straight shaft is pivotally connected to the connecting, guiding and sealing base 3 for mounting the tooth so that one connecting rod drives one mounting base to form a reciprocating impact device with one basis for installation.

The sealing, guiding and stopping rotation box 1 of the combined unit contains a rolling guide and stopping rotation of the device 225, while the guiding rolling and stopping rotation of the device 225 contains a guiding rolling and stopping rotation of the device, while the guiding rolling and stopping rotation of the device contains bearing A226, bearing B227 and a guide roller 228, while bearing A226 and bearing B227 are located at both ends of the guide roller 228 to form a rolling guide and stopping rotation of the device, the sealing, guide and stopping rotation box 1 of the combined unit contains a mounted rolling guide and stopping rotation of the assembly, when this mounted rolling guide and stopping the rotation of the unit Assembly contains a front mounted guideway and stopping the rotation of the block 44 assembly, mounted on the rear of the rolling guide and stop the rotation-reducing block 182 assembly and the connecting part 198 of the combined block, etc., while the front-mounted rolling guide and the rotation-stopping block 44 are located parallel to the rear-mounted rolling guide and stopping the rotation of the block 182 assembly when reciprocating , and a corrective, guiding and rotation-stopping gap between the front and rear blocks is located between the front-mounted rolling guide and the rotation-stopping block 44 assembly and the rear-mounted rolling guide and stopping rotation of the block 182 assembly, while the joint unit connecting piece 198 connects the front-mounted the rolling guide and stopping rotation unit 44 complete and mounted at the rear, the rolling guide and stopping rotation unit 182 assembly to form a sealing, guiding and stopping rotation box 1 of the combined unit, the front-mounted rolling guide and rotation-stopping unit 44 assembly includes a front mounted unit 326 with one hole for a guide portion of the tooth holder with reciprocating movement, etc., a rear-mounted rolling guide and stopping rotation of the assembly unit 182 includes a mounted rear combined block 354 with one hole for the guide section of the tooth holder with reciprocating motion, etc., mounted rolling guide and stopping rotation of the assembly assembly increases the guiding force of adhesion, increases the guiding corrective force, reduces the impact of the sealing portion of the holder for tooth with reciprocating movement on the swinging of the sealing part of the guide and stopping the rotation of the box.

The front mounted block 326 with one opening for the guide portion of the reciprocating tooth holder is equipped with an opening 229 for the front guide portion of the reciprocating tooth holder, and the rear mounted block 354 with one hole for the guide portion of the tooth holder with a reciprocating movement is equipped with an opening 233 for a rear guide portion of a tooth holder with a reciprocating movement, more than two side portions of an opening 229 for a front guide portion of a tooth holder with a reciprocating movement are equipped with more than two holes 236 for a front rolling guide and stopping the rotation of the device, and more than two side parts of the hole 233 for the rear guide portion of the holder for the tooth with reciprocating motion are equipped with more than two holes 237 for the rear guiding rolling and stopping rotation the device, the side wall of the hole 236 for the front rolling guide and stopping the rotation of the device adjacent to the hole 229 for the front guide portion of the tooth holder with reciprocating movement, communicates with the side wall of the hole 236 for the front rolling guide and stopping the rotation of the device adjacent to the hole 229 for the front guide section of the tooth holder with reciprocating movement, and the side wall of the hole 237 for the rear rolling guide and stopping the rotation of the device, I adjoin

- 131 035053 leading to the hole 233 for the rear guide portion of the tooth holder with reciprocating motion, communicates with the hole 237 for the rear steering guide and stopping the rotation of the device adjacent to the hole 233 for the rear guide portion of the tooth holder with reciprocating motion, hole 239 for the front guide portion of the reciprocating tooth holder is located inside the hole 229 for the front guide portion of the reciprocating tooth holder, the hole 241 for the back guide of the reciprocating tooth holder is located inside the opening 233 for the back of the tooth holder for a reciprocating tooth, two or more front rolling guides and rotation-stopping devices are located inside two or more holes 236 for the front rolling guiding and rotation stopping device Features, two or more rear rolling guides and rotation-stopping devices are located inside two or more holes 237 for the rear rolling-guiding and rotation-stopping device, two or more side walls 238 of the front rolling guiding and rotation-stopping devices are respectively connected to two or more side surfaces of the hole 239 for a front guide portion of a tooth holder with a reciprocating movement in the hole 229 for a front guide portion of a tooth holder with a reciprocating movement, two or more side walls of the rear rolling guide and stopping rotation of the device are respectively associated with two or more side surfaces of the hole 241 for a rear guide portion of a tooth holder with a reciprocating movement in the hole 233 for a rear guide portion of a tooth holder with a reciprocating movement, a mounted rolling guide e and the rotation-stopping assembly assembly forms from several supports supporting several rolling guides and stopping the rotation of the devices 225, one-component plates, one-component plates strengthen and reduce the space that supports several rolling guides and stopping the rotation of the devices 225, and increase the accuracy of the placement of several rolling guides and rotation-stopping devices 225, reduce the occupied space and material costs, reinforcing each support by reducing the use of multiple rolling guides and rotation-stopping devices 225, a mounted rolling guide and rotation-stopping assembly assembly increases the correction force of several rolling guides and rotation-stopping devices 225 and connecting , guide and sealing holder 3 for the pin, simplifies the design, increases strength and reduces damage due to impact of the sliding, guiding and sealing holder 3 for the pin from swinging the power device 2 with reciprocating movement, the sealing portion of the tooth holder with reciprocating movement interacts with the sealing part of the guide and stopping the rotation of the box for sealing the sealing, guiding and stopping the rotation box 1 of the combined unit, the front-mounted rolling guide and stopping rotation block 44 assembly and the rear-mounted rolling guide and stopping rotation block 182 assembly support a connecting, guiding and sealing holder 3 for a pin, the main tooth 4 with a reciprocating movement is located on the end of the connecting, guiding and the sealing holder 3 for the pin with the formation of the percussion device with the reciprocating movement of the connecting, guiding and sealing holder for the tooth, the power device 2 with the reciprocating post connects the connecting section of the tooth holder with a reciprocating movement, the power device 2 with a reciprocating movement drives a percussion device with a reciprocating movement of the connecting, guiding and sealing holder 3 for the tooth to perform a shock with reciprocating movement.

In addition, the reciprocating power device 2 may be a hydraulic mechanism or a pneumatic mechanism or the like.

The rolling guide and rotation stopping device 225 may also be a rolling guide and rotation stopping device with a bearing element, and the rolling guide and rotation stopping device with a bearing element includes a guide bearing element and a guide fastening part, a guide bearing element provided on the guide bearing fastener, the guide bearing element comprises a bearing housing element, or the bearing coupling is located on the periphery of the bearing housing element, the bearing coupling is located on the bearing housing element to form a rotation stopping and bearing guide coupling, the bearing housing element is located on the bearing guide fixing element, or the rotation stopping and guide coupling the bearing is located on the guide bearing fastener.

The rest is as in embodiment 1.

Embodiment 71

- 132 035053

In FIG. 99-102 shows a mining machine with a percussion device with main and lateral teeth with a reciprocating movement, as shown in embodiment 71, and two or more sections for a pin of a tooth holder for a reciprocating movement are located on the front end of the connecting, guiding and the sealing holder 3 for the pin with the formation of several holders for the pins, the main tooth 4 with a reciprocating movement is located on the front of the connecting, guiding and sealing holder 3 for the pin, the power device 2 with the reciprocating movement is a cam shaft mechanism 235, a mechanism The cam shaft 235 comprises a crank mechanism 234 or a cam connecting rod extending along the longitudinal axis when a cam shaft mechanism 235 is used, the crank mechanism 234 or the cam connecting rod extending along the longitudinal axis is pivotally attached to the connecting, guiding and sealing support Liu 3 for a pin, the connecting rod drives a reciprocating impact device with several pin holders, consisting of several pin holders, a reciprocating impact device with several pin holders contains a reciprocating impact device with upper and lower pin holders, or punch reciprocating device with left and right pin holders, or reciprocating punch device with upper and lower left pin holders, or punch reciprocating device with upper and lower right pin holders, or reciprocating percussion device with upper, lower, and left, and right pin holders, the upper part of reciprocating percussion device with upper and lower pin holders is equipped with a connecting section 242 of the upper der recipient tooth reciprocating, guide portion 243 of the upper tooth holder with reciprocating movement, sealing portion 244 of the upper tooth holder with reciprocating motion and section 245 under the pin of the upper tooth holder with reciprocating motion to form the upper connecting, guiding and sealing holder for the pin, and the upper part of the impact device with reciprocating movement with the upper and lower holders for the pins is equipped with a connecting section 246 of the lower holder for the tooth with a reciprocating movement, the guide section 247 of the lower holder for the tooth with a reciprocating movement, a sealing portion 248 of the lower tooth holder with a reciprocating motion and a portion 249 for a pin of a lower tooth holder with a reciprocating motion to form a lower connecting, guide and sealing holder for the pin that, the connecting portion 242 of the upper tooth holder with reciprocating motion and the connecting portion 246 of the lower tooth holder with reciprocating motion form a connecting part 250 of the guiding portion for the tooth with reciprocating motion, a connecting element 250 of the guiding portion for the tooth with reciprocating motion, rigidly connects the upper connecting, guiding and sealing holder for the pin and the lower connecting, guiding and sealing holder for the pin, or the connecting element 250 of the guide section for the tooth with reciprocating movement combined with the upper connecting, guiding and sealing holder 25 for the pin and the lower connecting, guiding and a sealing holder 26 for the pin, the sealing, guiding and stopping the rotation box 1 of the combined unit contains a rolling guide and stopping rotation of the device 225, while the guide the rolling and rotation stopping device 225 comprises a rolling guide and rotation-stopping device that comprises a bearing A226, a bearing B227 and a guide roller 228, wherein the bearing A226 and the bearing B227 are located at both ends of the guide roller 228 to form a rolling guide and stop the rotation of device 279, the sealing, guiding and stopping rotation box 1 of the combined unit contains a mounted rolling guide and stopping rotation of the assembly, while the mounted rolling guide and stopping rotation of the assembly includes a front mounted rolling guide and stopping rotation of the assembly 44, rear mounted rolling guide and the rotation stopping block 182 assembly and the connecting part 198 of the combined block, etc., while the front-mounted rolling guide and the rotation stopping block 44 assembly is parallel to the mounted rear and the rolling guide and stopping the rotation of the block 182 assembly when performing a reciprocating movement, and the corrective, directing and stopping the rotation of the gap between the front and rear blocks is located between the front mounted guide and the rotation block stop 44 assembly and mounted on the rear of the rolling guide and stop rotation by the assembly unit 182, wherein the joint unit connecting piece 198 connects the front-mounted rolling guide and the rotation-stopping assembly 44 and the rear-mounted rolling guide and the rotation-stopping assembly 182 assembly to form a sealing, guiding and rotation-stopping box 1 aligned

- 133 035053 block, front mounted rolling guide and stopping rotation unit 44 assembly comprises a front mounted block 326 with one hole for a guide portion of the tooth holder with reciprocating movement, or front mounted guide block and stopping rotation of the assembly assembly includes a mounted in front, a combined block with several holes for the guide section of the tooth holder with a reciprocating motion, a rear mounted rolling guide and stopping rotation of the block 182 assembly comprises a back mounted block 354 with one hole for a guide section of a tooth holder with a reciprocating movement, or mounted rear combined unit with several holes for the guide section of the tooth holder with reciprocating movement, mounted guide roller and stopping the rotation of the assembly assembly increases the guide rail coupling, increases the guide corrective force, reduces the impact of the sealing portion of the tooth holder with reciprocating movement on the swinging of the sealing part of the guide and stops the rotation of the box, the front mounted block with several holes for the guide portion of the tooth holder with reciprocating movement is equipped an opening 229 for the front guide portion of the reciprocating tooth holder, and a rear mounted back unit with several holes for the guide portion of the reciprocating tooth holder is equipped with an opening 233 for the back guide portion of the reciprocating tooth, more than two side portions of the opening 229 for the front guide portion of the tooth holder with reciprocating motion are equipped with more than two holes 236 for the front guide rail and the rest which rotates the device, and more than two side parts of the hole 233 for the rear guide section of the reciprocating tooth holder, are equipped with more than two holes 237 for the rear rolling guide and stops the rotation of the device, several holes 239 for the front guide section of the tooth holder with reciprocating located inside the hole 229 for the front guide portion of the reciprocating tooth holder, the hole 241 for the back guide portion of the reciprocating tooth holder is located inside the opening 233 for the back guide portion of the reciprocating tooth, two or more front rolling guides and rotation-stopping devices are located inside two or more holes 236 for the front rolling guide and rotation-stopping device, two or more side walls 238 of the front steering and stopping the rotation of the device are respectively associated with two or more side surfaces of the holes 239 for the front guide portion of the tooth holder with reciprocating movement in the hole 229 for the front guide portion of the tooth holder with reciprocating motion, two or more side walls 240 the rear rolling guide and stopping rotation of the device are respectively associated with two or more side surfaces of the hole 241 for the rear guide portion of the tooth holder with reciprocating movement in the hole 233 for the rear guide portion of the tooth holder with reciprocating motion, the mounted rolling guide and stopping the rotation unit assembly forms from several supports supporting several rolling guides and stopping the rotation of the devices 225, one-component plates, one-component plates strengthen and reduce the space Each supports multiple rolling guides and rotation-stopping devices 225, and improves the accuracy of the placement of several rolling guides and rotation-stopping devices 225, reduces the space and material costs by reinforcing each support by reducing the use of multiple rolling guides and rotation-stopping devices 225, mounted rolling guide and the rotation-stopping assembly assembly increases the correction force of several rolling guides and rotation-stopping devices 312 and the pin, guide and sealing holder 3 for the pin, simplifies the structure, increases the force and reduces damage due to the impact of the pin, guide and sealing pin holder 3 against swaying power device 2 with reciprocating movement, the sealing portion of the holder for the tooth with reciprocating movement interacts with the sealing with a guide and stopping rotation box component for sealing the sealing, guide and stopping rotation box of the combined unit, front mounted rolling guide and stopping rotation block 44 assembly and rear mounted rolling guide and stopping rotation block 182 assembly support connecting, guide and sealing holder 3 for pin, the main tooth with a reciprocating movement is located on the end of the connecting, guiding and sealing holder 3 for the pin with the formation of the percussion device with the reciprocating movement of the connecting, guiding and sealing holder for the tooth, the power device 2 with a reciprocating movement connects the connecting section of the tooth holder with a reciprocating movement, a power device 134 035053 in 2 with a reciprocating movement drives a percussion device with a reciprocating movement m connecting, guiding and sealing holder for the tooth to perform impact with reciprocating motion.

The reciprocating power device 2 may also be a hydraulic mechanism or a pneumatic mechanism or the like.

The rest is as in embodiment 1.

Embodiment 72

In FIG. 103-104 shows a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 72, the guide roller 228 is equipped with a locking strut 259 of the inner ring of the bearing A and a locking strut 260 of the inner ring of the bearing B, the diameter of the locking the strut 259 of the inner race of the bearing A is larger than the inner diameter of the inner bore of the bearing A226 and smaller than the inner diameter of the outer race of the bearing A226, while the diameter of the blocking strut 260 of the inner race of bearing B is larger than the inner diameter of the inner race of bearing B227 and smaller than the inner diameter of the outer ring of the bearing B227, while the locking strut 259 of the inner ring of the bearing A and the locking strut 260 of the inner ring of the bearing B prevent the bearing A226 and the bearing B227 from moving along the guide roller 228, while the hole for the front rolling guide stops The rotational anti-rotation device comprises an element for preventing bearing displacement, the element for preventing bearing displacement comprises a bearing blocking sleeve 256 and an end cap 251, wherein the bearing blocking clutch 256 and an end plate 251 are made in the form of detachable structures, the element for preventing the bearing displacing accommodates an outer bearing ring inside the hole for the rolling guide and stopping the rotation of the device to prevent the displacement of the bearing A226, the bearing B227 in order to ensure the adhesion of the surface of the guide roller 228 and the surface of the guide portion of the tooth holder with reciprocating movement to provide rolling friction, the mounted rolling guide and stopping rotation of the block in the assembly is configured to be simultaneously equipped and placed, that is, a hole 229 is made for the front guide portion of the tooth holder with a reciprocating movement on the mounted the entire rolling guide and stopping the rotation of the assembly and perform several holes for the front rolling guide and stopping the rotation of the device on the mounted rolling guide and stopping the rotation of the assembly, while the machined mounted rolling guide and the rotation-stopping assembly assists the thickness of each wall of the hole, and the overall strength of the connection between the walls of the hole is maintained at a maximum value to ensure the accuracy of the location between several holes for the rolling guide and stopping the rotation of the device and the accuracy of the location of several holes for the rolling guide and stopping the rotation of the device and the holes for the guide section of the tooth holder with reciprocating motion , increasing the accuracy of the direction, reducing the complexity of processing so that the center line of the guide section of the tooth holder with a reciprocating the slide was perpendicular to the axis of the cam shaft, and the power device with reciprocating motion was maximally protected.

The bearing block 256 is equipped with an oil inlet and an oil outlet, the lubricant is stored in the cavity of the bearing block 256, or the porous part 255, etc. is located in the cavity of the block 256, and the lubricant is stored in the porous part 255 fluid that prolongs the time for oil supply.

In addition, the blocking clutch 256 of the bearing and the end cap 251 can also be made in the form of an integral structure.

The rest is as in embodiment 1.

Embodiment 73

In FIG. 105 shows a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 73, the rolling guide and rotation stopping device comprise a spacer sleeve 262 of the inner ring of the bearing blocking housing A, a spacer sleeve 263 of the inner ring of the bearing block of the bearing B and a bearing shaft 261 of the bearing housing, wherein the inner diameter of the spacer sleeve 262 of the inner ring of the bearing block A and the spacer sleeve 263 of the inner ring of the bearing block B is greater than or equal to the inner diameter of the bearing housing, the outer diameter of the spacer sleeve 262 of the inner ring of the bearing block A and the spacer sleeve 263 of the inner ring of the bearing blocking housing B is smaller than the outer diameter of the outer ring of the bearing housing, while one end is equipped with a spacer bushing of the inner ring of the element of the bearing blocking housing A, the element of the bearing housing is located on the spacer sleeve of the inner ring of the element of the bearing block of bearing A, one end of the bearing shaft 261 of the bearing housing passes through the inner bore of the bearing housing and passes through the spacer sleeve 262 of the inner ring the bearing block A, located in the hole at one end of the hole for the rolling guide and stopping the rotation of the device for the bearing of the mounted rolling guide and stopping the rotation of the block assembly, the spacer sleeve 263 of the inner ring of the bearing block B is located on the other end of the bearing housing element, the mounting shaft 261 the bearing housing passes through the spacer sleeve of the inner ring of the element of the bearing blocking bearing housing A, the element of the bearing housing and the spacer sleeve 263 of the inner ring of the bearing block of bearing B, fasteners the shaft shaft 261 of the bearing housing is detachably connected to 263 so that the inner ring of the bearing is located inside the hole for the rolling guide and stopping the rotation of the device to ensure adhesion of the surface of the bearing housing and the surface of the guide portion of the tooth holder with reciprocating motion to ensure rolling friction mounted the rolling guide and the rotation stopping assembly are configured to be simultaneously equipped and placed, that is, a hole 229 for the front guide portion of the tooth holder with reciprocating movement is mounted on the mounted rolling guide and the rotation block stopping the assembly, and several holes are made for the front guide rolling and stopping the rotation of the device on the mounted rolling guide and stopping the rotation of the block assembly, while the processed mounted rolling guide and stopping the rotation of the block in the assembly maintains the thickness of each wall of the hole, and the overall strength of the connection between the walls of the hole is maintained at a maximum value to ensure the accuracy of the location between several holes for the rolling guide and stopping the rotation of the device and the accuracy of the location of several holes for the rolling guide and stopping the rotation of the device and the holes for the guide section of the holder for a tooth with a reciprocating movement, increasing the accuracy of the direction, reducing the complexity of processing so that the center line of the guide portion of the holder for a tooth with a reciprocating movement is perpendicular to the axis of the cam shaft, and the power device with a reciprocating movement is protected to the maximum extent .

In addition, the mounting shaft 261 of the bearing housing and the spacer sleeve 263 of the inner ring B of the bearing blocking housing are made in the form of detachable structures.

The rest is as in embodiment 1.

Embodiment 74

In FIG. 106-108 shows a mining machine with a percussion device with main and side teeth with reciprocating motion, as shown in embodiment 74, the hole 264 of the front left bearing A, the hole 268 of the front left bearing B and the hole 266 of the front right guide pin roller are converted to the through holes on the mounted rolling guide and the rotation stopping assembly, the hole 265 of the front right bearing A, the hole 269 of the front right bearing B and the hole 267 of the front right guide roller of the pin are converted into through holes on the mounted rolling guide and stopping the rotation of the assembly, distance between the clutch line of the hole 257 of the front left guide pin roller of the pin and the plane 254 of the guide portion of the reciprocating tooth holder and the clutch line of the hole 258 of the front right guide pin roller and the plane of the guide section 254 the reciprocating tooth holder remains unchanged when the hole 257 of the front left guide pin roller moves to hole 264 of the front left bearing A or hole 268 of the front left bearing B, mounted on the front of the rolling guide and stopping the rotation of the assembly and rear mounted on the rolling and stop rotation of the assembly assembly makes the center line of the guide portion of the tooth holder with reciprocating motion perpendicular to the axis of the cam shaft, improving direction accuracy, reducing processing complexity, while stopping rotation and the guide plane protects the connecting rod to the maximum extent.

The rest is as in embodiment 1.

Option 75

In FIG. 109-115, a mining machine with a percussion device with main and lateral teeth with reciprocating movement is shown, as shown in embodiment 75, the front-mounted rolling guide and rotation-stopping unit assembly contains a left hole 274 for the front guide portion of the tooth holder with reciprocating by forward movement and the right hole 275 for the front guide portion of the tooth holder with a reciprocating motion, the rear-mounted rolling guide and the rotation-stopping unit assembly comprises a left hole 278 for a rear guide section for a tooth with a reciprocating movement and a right hole 279 for the rear guide section of the holder for reciprocating tooth, left hole axis 274 for front guide

- 136 035053 of the reciprocating tooth holder portion coincides with the axis of the left hole 278 for the back tooth guide portion of the back tooth, and the axis of the right hole 275 for the front guide portion of the reciprocating tooth holder coincides with the axis of the right openings 279 for the rear guide portion of the reciprocating tooth holder, front mounted rolling guide and stopping rotation of the assembly assembly on the right side of the left hole 274 for the front guide portion of the reciprocating tooth holder and left side of the front holder 275 the tooth with a reciprocating movement is equipped with an opening 276 for the front, central, guiding rolling and stopping the rotation of the device, the front, central, guiding rolling and stopping the rotation of the device 277 is located in the hole 276 for the front, central, on control the rolling and stopping the rotation of the device, the left side of the front, Central, guiding the rolling and stopping the rotation of the device 277 in the hole 276 for the front, Central, guiding the rolling and stopping the rotation of the device is attached to the surface 272 of the guide section of the holder for the front left tooth with reciprocating motion , and the right side of the left side of the front, Central, guiding and stopping rotation of the device 277 in the hole 276 for the front, Central, guiding and stopping rotation of the device is attached to the surface 273 of the guide section of the holder for the front right tooth with reciprocating movement, mounted on the rear of the rolling guide and the rotation stopping assembly assembly on the right side of the left hole 278 for the rear guide portion of the reciprocating tooth holder and the left side of the right hole 279 for the rear guide portion of the reciprocating tooth holder is equipped with an opening 282 for the rear, central, rolling guide and stopping the rotation of the device, the left side of the rear, central, rolling guide and stopping the rotation of the device 283 in the hole 282 for the rear, central, guide rolling and stopping the rotation of the device is attached to the surface 280 of the guide portion of the holder for the back left tooth with reciprocating movement, and the right side of the left side of the rear, Central, guiding rolling and stopping the rotation of the device 283 in the hole 282 for the rear, Central, guiding rolling and stopping the rotation of the device is attached to the surface 281 of the guide portion of the holder for the back right tooth with reciprocating movement, the left cam shaft 285 and the right cam shaft 286 are located on the crank mechanism 234 or connecting rod e of the cam running along the longitudinal axis, the left cam shaft 285 and the right cam shaft 286 are 180 ° apart, the left cam shaft 285 actuating the left pin holder 270 for reciprocating impact, and the right cam shaft 286 the right pin holder 271 for reciprocating impact when the right cam shaft 286 drives the right pin holder 271 for reversing when the left cam shaft 285 drives the left pin holder 270 for reciprocating forward, when the left cam shaft 285 drives the left pin holder 270 for backward movement, the right cam shaft 286 drives the right pin holder 271 for reciprocating forward by using the forward and backward motion characteristics of the left pin holder 270 and right holder 271 for pins, it is necessary to place the spaces of the two front rolling guides and stopping the rotation of the devices so that they are combined into one, and placing the spaces of the two rear rolling guides and stopping the rotation of the devices so that they are combined into one, which improves the use of the space of the mounted guide rolling and stopping the rotation of the assembly, reduces the length of the crankshaft, relatively increases the strength of the device, reduces production costs, reduces the width of the impact surface and, thus, reduces the resistance to impact.

The sealing portion of the reciprocating tooth holder includes a sealing portion of the reciprocating tooth holder with circular cross section, which simplifies the sealing, the guiding portion of the reciprocating tooth holder comprises a left stop rotation and a traction guide plane and a right the stopping rotation and the guide plane of the traction, and / or the guide section of the tooth holder with the reciprocating movement, includes an upper stopping rotation and a guide plane of the traction and a lower stopping rotation and the guide plane of the traction, with the left stopping rotation and the guide plane of the traction and the right stopping rotation and the guide plane of the thrust are parallel to the upper stopping rotation and the guide plane of the thrust and the lower stopping rotation and the guide plane of the thrust, two planes parallel to each other are in engagement with leveling roller 228 to provide rolling friction and rolling direction and stop rotation.

In addition, the axis of the left hole 274 for the front guide portion of the tooth holder with

- 137 035053 with the reciprocating movement coincides with the axis of the left hole 278 for the rear guide portion of the tooth holder with the reciprocating movement, and the axis of the right hole 275 for the front guide portion of the tooth holder with the reciprocating movement is parallel to the axis of the right hole 279 for the rear guide section of the tooth holder with reciprocating motion.

In addition, the axis of the left hole 274 for the front guide portion of the tooth holder with reciprocating motion is parallel to the axis of the left hole 278 for the rear guide portion of the tooth holder with reciprocating motion, and the axis of the right hole 275 for the front guide portion of the tooth holder with the reciprocating movement coincides with the axis of the right hole 279 for the rear guide portion of the tooth holder with a reciprocating movement.

In addition, the axis of the left hole 274 for the front guide portion of the tooth holder with reciprocating motion is parallel to the axis of the left hole 278 for the rear guide portion of the tooth holder with reciprocating motion, and the axis of the right hole 275 for the front guide portion of the tooth holder with the reciprocating movement is parallel to the axis of the right hole 279 for the rear guide portion of the tooth holder with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 76

In FIG. 116-118 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 76, and a reciprocating percussion device with several pin holders containing left, upper and lower, holders for pins and right, upper and lower, holders for pins, etc., while the left, upper and lower, holders for pins and right, upper and lower, holders for pins are located on the left and right, the left cam shaft 285 leads the left, upper and lower pin holders and the right cam shaft 286 actuate the right, upper and lower pin holders, the front-mounted rolling guide and the rotation stopping assembly are equipped with an opening 291 for the front, left and upper tooth holder with reciprocating movement, hole 298 for the front guide portion, le a second and lower tooth holder with a reciprocating movement, and an opening 292 for a guide section of a front, right and upper tooth holder with a reciprocating movement, and an opening 303 for a guide section of a front, right and lower tooth holder with a reciprocating with a movement, the rear-mounted rolling guide and stopping rotation of the assembly assembly is equipped with a hole 307 for the guide portion of the back, left and upper tooth holder with reciprocating movement, a hole 317 for the guide portion of the rear, left and lower tooth holder with reciprocating movement, and a hole 309 for the guide portion of the rear, right and upper tooth holder with reciprocating motion, and a hole 318 for the guide portion of the rear, right and lower tooth holder with reciprocating motion, the left side of the hole 291 for the guide portion of the front, left and top the reciprocating tooth holder is equipped with an opening 293 for the left rolling guide and stopping the rotation of the device with the left, front and upper guide rods, the lower side of the opening 291 for the guide section of the front, left and top reciprocating tooth holder is equipped with a hole 295 for the lower rolling guide and stopping the rotation of the device with the left, front and upper guide rods, hole 292 for the guide section of the front, right and upper tooth holders with reciprocating movement is equipped with a hole for the right rolling guide and stopping the rotation of the device with the left, front and upper guide rod, and the lower side of the hole 292 for the guide section of the front, right and upper tooth holder with reciprocating movement is equipped with an opening 299 for the lower rolling guide and stopping the rotation of the device with the right, front and upper guide rod, hole 289 for the front, upper and middle rolling guide and stopping rotation of the device is located on the housing mounted on the front of the rolling guide and stopping the rotation of the assembly between the hole 291 for the guide section of the front, left and top tooth holders with reciprocating movement and hole 292 for the guide section of the front, right and upper tooth holder with reciprocating movement, while the left side of the front, upper and middle rolling guide and stopping the rotation of the device 290 inside the hole 289 for the front, upper and middle guide the rolling and rotation-stopping device is attached to the surface of the hole for the guide portion of the front, left and upper tooth holder with reciprocating movement, and the right side of the left side of the front, upper and middle rolling guide and stopping the rotation of the device 290 inside the hole 289 for the front, upper and middle rolling guide and stopping the rotation of the device is attached to the surface of the hole for the guide section of the front, left and upper tooth holder with reciprocating movement, the left side of the hole 298 for the guide section the front, left and lower reciprocating tooth holder is equipped with an opening 297 for the left rolling guide and stopping the rotation of the device with the left, front and lower guide rods, the upper side of the opening 298 for the guide section of the front, left and lower tooth holder with the reciprocating is equipped with a translating movement with a hole 296 for the upper rolling guide and stopping the rotation of the device with the left, front and lower guide rods, the right side of the hole 303 for the guide section of the front, right and lower tooth holder with return equipped with a reciprocating movement, equipped with an opening 301 for a right guiding roller and stopping rotation of the device with a right, front and lower guide rod, and the upper side of an opening 303 for a guiding portion of a front, right and lower tooth holder with a reciprocating movement is equipped with an opening for an upper guide rolling and stopping the rotation of the device with the right, front and lower guide rods, hole 302 for the front, lower and middle guiding rolling and stopping the rotation of the device is located on the housing mounted on the front of the rolling guide and stopping the rotation of the assembly between the hole 298 for the guide section of the front, left and a lower tooth holder with a reciprocating movement and a hole 303 for a guide portion of a front, right and lower tooth holder with a reciprocating movement, the left side of the front, lower and middle directions rolling and stopping the rotation of the device 304 inside the hole 302 for the front, lower and middle guideway rolling and stopping the rotation of the device is attached to the surface of the guide section of the front, right and lower tooth holder with reciprocating movement, and inside the hole 302 for the front, lower and middle guide rolling and stopping the rotation of the device is attached to the surface of the hole for the guide section of the front, left and lower tooth holders with reciprocating movement, and the right side of the front, lower and middle guiding rolling and stopping the rotation of the device 304 inside the hole for the front, lower and middle guide rolling and stopping the rotation of the device is attached to the surface of the guide section of the front, right and lower tooth holder with reciprocating movement, the left side of the hole for the guide section 307 back, the left and upper tooth holder with a reciprocating motion is equipped with an opening 308 for the left rolling guide and stopping the rotation of the device with the left, rear and upper guide rods, the lower side of the hole for the guide section 307 of the rear, left and upper tooth holder with a reciprocating movement is equipped with a hole 311 for the lower rolling guide and stopping rotation of the device with the left, rear and upper guide rods, the right side of the hole 309 for the guide section of the rear, right and upper tooth holder with reciprocating movement is equipped with an opening 310 for the right rolling guide and stopping rotation of the device with the right, rear and the upper guide rod, and the lower side of the hole 309 for the guide section of the rear, right and upper tooth holder with reciprocating movement is equipped with an opening for the lower rolling guide and stopping rotation devices with a right, rear and upper guide rod, an opening 305 for the rear, upper and middle rolling guides and stopping rotation of the device is located on the housing of the rear rolling guide and stopping the rotation of the assembly between the hole for the guide section 307 of the rear, left and upper holders a tooth with a reciprocating movement and an opening 309 for the guide portion of the rear, right and upper tooth holder with a reciprocating movement, the left side of the rear, upper and middle rolling guide and stopping the rotation of the device 306 inside the hole 305 for the rear, upper and the middle of the rolling guide and stopping rotation of the device is attached to the surface of the guide section of the rear, left and upper tooth holder with reciprocating movement, the right side of the rear, upper and middle rolling guide and stopping rotation of the device The device 306 inside the hole 305 for the rear, upper and middle rolling guide and rotation stopping device is attached to the surface of the guide section of the rear, left and upper tooth holder with reciprocating movement, the left side of the hole 317 for the guide section of the rear, left and lower tooth holder with with a reciprocating movement is equipped with an opening 313 for the left rolling guide and stopping the rotation of the device with the left, rear and lower guide rods, the upper side of the hole 317 for the guide section of the rear, left and lower tooth holder with a reciprocating movement is equipped with an opening 312 for the upper guide rolling and stopping the rotation of the device with the left, rear and lower guide rod, the right side of the hole 318 for the guide section of the rear, right and lower tooth holder with reciprocating movement is equipped with a hole 316 for the right direction

- 139 035053 anti-rolling and stopping the rotation of the device with the right, rear and lower guide rod, and the upper side of the hole 318 for the guide section of the rear, right and lower tooth holder with reciprocating movement is equipped with an opening 315 for the upper guideway and stopping the rotation of the device with a right, rear and lower guide rod, hole 319 for the right, lower and middle rolling guide and stopping rotation of the device is located on the housing of the rear rolling guide and stopping the rotation of the assembly between the hole 317 for the guide section of the rear, left and lower tooth holders with a reciprocating movement and an opening 318 for the guide portion of the rear, right and lower tooth holder with a reciprocating movement, the left side of the right, lower and middle rolling guide and stopping the rotation of the device 320 inside the opening tia 319 for the right, lower and middle rolling guide and stopping rotation of the device is attached to the surface of the guide section of the rear, left and lower tooth holder with reciprocating movement, the right side of the right, lower and middle rolling guide and stopping the rotation of the device 320 inside the hole 319 for the right, lower and middle rolling guide and stopping rotation of the device is attached to the surface of the guide section of the rear, right and lower tooth holder with reciprocating movement, the left cam shaft 285 and the right cam shaft 286 are located on the crank mechanism 234 or the cam rod along the longitudinal axis, the left cam shaft 285 and the right cam shaft 286 are angled 180 °, the left cam shaft 285 actuating the left pin holder 330 for reciprocating impact and the right cam shaft 28 6 drives the right pin holder 331 for reciprocating impact when the right cam shaft 286 drives the left, upper and lower pin holders for backward movement when the left cam shaft 285 drives the left, upper and lower, pin holders for reciprocating forward movement, when the left cam shaft 285 drives the left pin holder 330 for backward movement, the right cam shaft 286 drives the left, upper and lower pin holders for reciprocating movement forward, by using the forward and backward movement characteristics of the left, upper and lower pin holders, the spaces of the two front, upper rolling guides and stopping the rotation of the devices are required so that they are combined into one, and the spaces of the two front, lower guides are required rolling and stopping vr Handling of devices in such a way that they are combined into one, requires placement of the spaces of two rear, upper guides of rolling and stopping rotation of devices so that they are combined into one, placement of spaces of two rear, lower guides of rolling and stopping rotation of devices in such a way so that they are combined into one, which improves the use of the space of the mounted rolling guide and stops the rotation of the unit assembly and reduces the length of the crankshaft, relatively increases the strength of the device, reduces production costs, reduces the width of the impact surface and, thus, reduces the impact resistance , left, front and upper teeth with reciprocating motion, left, front and lower teeth with reciprocating motion and left, rear and upper teeth with reciprocating motion, left, rear and lower teeth with reciprocating motion are located on two ends of the left, upper and lower pin holders, and the right, front and upper teeth with reciprocating motion, the right, front and lower teeth with reciprocating motion and the right, rear and upper teeth with reciprocating motion, right, rear and the lower tooth with reciprocating motion is located at the two ends of the right, upper and lower pin holders, or the left, front and upper tooth with reciprocating motion, the left, front and lower tooth with reciprocating motion are located on one of the left, upper and lower pin holders, right, front and upper teeth with reciprocating motion, right, front and lower teeth with reciprocating motion are located on one of the right, upper and lower pin holders, upper rolling guide and rotation stopping device with left, front and lower guiding rods and lower guiding rolling and stopping the rotation of the device with the left, rear and upper guide rods is adjusted by the left, upper and lower pin holders, when materials from above interfere with the left, upper and lower pin holders.

The rest is as in embodiment 1.

Embodiment 77

In FIG. 119-123 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 77, and the mounted rolling guide and stopping rotation block assembly includes a front aligned block 326 with one hole for the guide section a tooth base with reciprocating motion and a rear combined block 354 with one hole for

- 140 035053 guide section of the base for the tooth with a reciprocating movement, and the front mounted block 326 with one hole for the guide section of the base for a tooth with a reciprocating movement is made in the form of a front stopping rotation and guide combined block assembly with several surfaces, the back mounted block 354 with one hole for the guide section of the base for the tooth with reciprocating motion is made in the form of a rear stop rotation and a guide combined block assembly with several surfaces, and the front stop rotation and a guide combined block assembly with several surfaces is made in the form of a front a guide and a rotation-stopping combined block of the roller axis unit with four surfaces, and a rear rotation-stopping and guiding combined block assembly with several surfaces is made in the form of a rear guide of the rotational and stopping the aligned unit of the roller axis assembly with four surfaces when the front guide and the rotation-stopping combining block of the roller axis assembly with four surfaces are used, an opening 229 for the front guide section of the tooth base with reciprocating motion is located on the front guide and stopping rotation the combined block of the roller axis assembly with four surfaces, the hole 233 for the rear guide section of the base for the tooth with reciprocating motion is located on the rear guide and rotation stopping the combined block of the roller axis assembly with four surfaces, the axial line of the hole 229 for the front guide section of the base for tooth reciprocating coincides with the centerline of the hole 233 for the rear guide section of the base for the tooth with reciprocating motion or parallel to it; a hole 264 of the front left bearing A, hole 268 of the front left bearing B, and a hole 333 of the axis of the front left guide roller are located on the front guide and the rotation stopping four-axis roller unit assembly located on the left side of the hole for the front guide portion of the tooth base 229 with reciprocating movement, the hole 264 of the front left bearing A, the hole 268 of the front left bearing B and the hole 333 of the axis of the front left guide roller are connected on one side of the front guide and stop the rotation of the aligned block 229 of the roller axis assembly with four surfaces, the hole 264 of the front left the bearing A, the hole 268 of the front left bearing B and the hole 333 of the axis of the front left guide roller are aligned; a hole 265 of the front right bearing A, hole 269 of the front right bearing B and a hole 334 of the axis of the front right guide roller are located on the front guide and rotation blocking unit of the roller axis assembly with four surfaces located on the right side of the hole for the front guide section of the tooth base 229 with the reciprocating movement, the hole 265 of the front right bearing A, the hole 269 of the front right bearing B and the hole 334 of the axis of the front right guide roller are in communication on one side of the front guide and stop the rotation of the aligned block of the roller axis assembly with four surfaces, the hole 265 of the front the right bearing A, the hole 269 of the front right bearing B and the hole 334 of the axis of the front right guide roller are aligned; moreover, the hole 345 of the front lower bearing A, the hole 346 of the front lower bearing B and the hole 347 of the axis of the front lower guide roller are located on the front guide and the rotation-stopping combined block of the roller axis assembly with four surfaces located at the bottom of the hole 229 for the front guide section of the base for of the tooth with reciprocating motion, the hole 345 of the front lower bearing A, the hole 346 of the front lower bearing B and the hole 347 of the axis of the front lower guide roller are in communication on one side of the front guide and stop the rotation of the aligned block of the roller axis assembly with four surfaces, and the hole 345 of the front the lower bearing A, the hole 346 of the front lower bearing B and the hole 347 of the axis of the front lower guide roller are aligned; the front upper bearing A hole 327, the front upper bearing B hole 328 and the front upper guide roller axis hole 322 are located on the front guide and rotation-stopping four-axis roller axle assembly unit located in the upper part of the hole for the front guide portion of the tooth base 229 with a reciprocating movement, a hole 327 of the front upper bearing A, a hole 328 of the front upper bearing B and a hole 322 of the axis of the front upper guide roller are in communication on one side of the front guide and stopping rotation of the aligned unit of the roller axis assembly with four surfaces, and the hole 327 the front upper bearing A, the hole 328 of the front upper bearing B and the hole 322 of the axis of the front upper guide roller are aligned; a hole 355 of the rear left bearing A, a hole 361 of the rear left bearing B and a hole 358 of the axis of the rear left guide roller are located on the rear guide and rotation blocking unit of the roller axis assembly with four surfaces located on the left side of the hole for the rear guide section of the tooth base 233 with reciprocating movement, with the hole 355 rear left

- 141 035053 th bearing A, hole 361 of the rear left bearing B and hole 358 of the axis of the rear left guide roller are in communication from one side of the rear guide and stopping the rotation of the combined unit of the roller axis assembly with four surfaces, hole 355 of the rear left bearing A, hole 361 the rear left bearing B and the hole 358 of the axis of the rear left guide roller coaxial; the hole 373 of the rear right bearing A, the hole 369 of the rear right bearing B and the hole 371 of the axis of the rear right guide roller are located on the rear guide and the rotation stopping four-axis roller unit assembly located on the right side of the hole for the rear guide portion of the tooth base 233 with the reciprocating movement, the hole 373 of the rear right bearing A, the hole 369 of the rear right bearing B and the hole 371 of the axis of the rear right guide roller are in communication from one side of the rear guide and stopping rotation of the aligned unit of the roller axis assembly with four surfaces, and the hole 373 the rear right bearing A, the hole 369 of the rear right bearing B and the hole 371 of the axis of the rear right guide roller are aligned; an opening 363 of the rear lower bearing A, an opening 366 of the rear lower bearing B and an opening 364 of the axis of the rear lower guide roller are located on the rear guide and the rotation stopping four-axis roller unit assembly located in the lower part of the hole for the rear guide section of the tooth base 233 with reciprocating movement, the hole 363 of the rear lower bearing A, the hole 366 of the rear lower bearing B and the hole 364 of the axis of the rear lower guide roller are in communication on one side of the rear guide and stopping rotation of the aligned unit of the roller axis assembly with four surfaces, and the hole 363 the rear lower bearing A, the hole 366 of the rear lower bearing B and the hole 364 of the axis of the rear lower guide roller are aligned; a hole 353 of the rear upper bearing A, a hole 356 of the rear upper bearing B and a hole 349 of the axis of the rear upper guide roller are located on the rear guide and rotation-stopping four-axis roller unit assembly located in the upper part of the hole for the rear guide section of the tooth base 233 with reciprocating movement, the hole of the rear upper bearing A 353, the hole of the rear upper bearing B 356 and the hole of the rear upper guide roller axis 349 are in communication from one side of the rear guide and stopping the rotation of the combined unit of the roller axis assembly with four surfaces, the rear hole 353 the upper bearing A, the hole 356 of the rear upper bearing B and the hole 349 of the axis of the rear upper guide roller are aligned; wherein the hole 333 of the axis of the front left guide roller is in communication with the hole 229 for the front guide portion of the base for the tooth with reciprocating motion, one end of the axis 335 of the front left guide roller is equipped with a front left bearing A 331, and the other end is equipped with a front left bearing B 337 with the formation of a guide and rotation stopping device for the axis of the front left roller, the guide and stopping rotation device for the axis of the front left roller located inside the through hole of the axis 335 of the front left guide roller, the side surface of the axis 335 of the front left guide roller is adjacent to the left side surface of the front guide a base portion for a tooth with a reciprocating movement inside the hole 229 for a front guide portion of a tooth base with a reciprocating movement; a hole 334 of the axis of the front right guide roller is in communication with a hole 229 for the front guide portion of the base for the tooth with reciprocating movement, one end of the axis 336 of the front right guide roller is equipped with a front right bearing A 332, and the other end is equipped with a front right bearing B with the formation of a guide and rotation stopping device for the axis of the front right roller, wherein the guide and rotation stopping device for the axis of the front right roller is located inside the through hole of the axis of the front right guide roller, axis 336, the side surface of the axis of the front right guide roller is adjacent to the right side surface of the front guide section 336 a tooth base with a reciprocating motion inside the opening 229 for a front guide portion of a tooth base with a reciprocating motion; the hole of the axis of the front upper guide roller is in communication with the hole 229 for the front guide section of the base for the tooth with reciprocating motion, one end of the axis 323 of the front upper guide roller is equipped with a front upper bearing A 324, and the other end is equipped with a front upper bearing B 325 with the formation of a guide and rotation stopping device for the axis of the front upper roller, and the guide and rotation stopping device for the front upper axis of the roller is located inside the through hole of the axis 323 of the front upper guide roller, the side surface of the axis of the front upper guide roller 323 is adjacent to the upper side surface of the front guide roller a base portion for a tooth with a reciprocating movement inside the hole 229 for a front guide portion of a tooth base with a reciprocating movement; a hole 347 of the axis of the front lower guide roller is in communication with a hole 229 for the front guide section of the tooth base with reciprocating movement, one end of the axis 348 of the front lower guide roller is equipped with a front lower bearing A 343, and the other end is equipped with a front lower bearing B to form a guide and rotation stopping device for the front lower roller axis, the guide and rotation stopping device for the front lower roller axis is located inside the through hole of the front lower bearing A 343, the front lower bearing B and the front lower guide roller axis 348, lateral the surface of the axis 348 of the front lower guide roller is adjacent to the lower side surface of the front guide section of the base for the tooth with reciprocating movement inside the hole for the front guide section of the base for the tooth with reciprocating living a hole 358 of the axis of the rear left guide roller is in communication with a hole 233 for the rear guide portion of the base for the tooth with reciprocating motion, one end of the axis 359 of the rear left guide roller is equipped with a rear left bearing A 357, and the other end is equipped with a rear left bearing B 360 with the formation of a guide and rotation-stopping device for the axis of the rear left roller, the guide and rotation-stopping device for the axis of the rear left roller is located inside the through hole of the rear left bearing A 357, the rear left bearing B 360 and the axis 359 of the rear left guide roller, the side surface of the axis 359 of the rear left guide roller adjoins the left side surface of the rear guide section of the tooth base with reciprocating movement inside the hole for the rear guide section of the tooth base with reciprocating movement, hole 371 of the rear right axis the guide roller is in communication with the hole 233 for the rear guide section of the base for the tooth with reciprocating motion, one end of the axis 370 of the rear right guide roller is equipped with a rear right bearing A 372, and the other end is equipped with a rear right bearing B 368 with the formation of the guide and stop the rotation of the device for the axis of the rear right roller, and the guide and stopping rotation device for the axis of the rear right roller is located inside the through hole of the rear right bearing A 372, the rear right bearing B 368 and the axis 370 of the rear right guide roller, the side surface of the axis of the rear right guide roller 370 adjacent to the right side surface of the rear guide section of the base for the tooth with a reciprocating movement inside the hole for the rear guide section of the base for a tooth with a reciprocating movement; the hole of the axis of the rear upper guide roller 349 is in communication with the hole 233 for the rear guide section of the base for the tooth with reciprocating motion, one end of the axis 350 of the rear upper guide roller is equipped with a rear upper bearing A 351, and the other end is equipped with a rear upper bearing B 352 with the formation of a guide and rotation stopping device for the axis of the rear upper roller, the guide and rotation stopping device for the axis of the rear upper roller located inside the through hole of the rear upper bearing A 351, the rear upper bearing B 352 and the axis 350 of the rear upper guide roller, the side surface of the axis 350 of the rear upper guide roller adjoins the upper side surface of the rear guide section of the tooth base with reciprocating motion inside the hole 233 for the rear guide section of the tooth base with reciprocating motion; the hole of the rear lower guide roller axis 364 is in communication with the hole 233 for the rear guide portion of the base for the reciprocating tooth, one end of the axis 365 of the rear lower guide roller is equipped with a rear lower bearing A 362, and the other end is equipped with a rear lower bearing B 367 with the formation of a guide and rotation stopping device for the axis of the rear lower roller, the guide and rotation stopping device for the axis of the rear lower roller located inside the through hole of the rear lower bearing A 362, the rear lower bearing B 367 and the axis 365 of the rear lower guide roller, the side surface of the axis 365 of the rear lower guide roller adjoins the lower side surface of the rear guide section of the tooth base with reciprocating movement inside the hole for the rear guide section 233 of the tooth base with reciprocating motion.

The front rotation stopping and guiding combined unit assembled with several surfaces can also be made in the form of a front guide and rotation-stopping combined unit of a roller unit with two surfaces, or made in the form of a front guiding and stopping rotation combined unit of a roller unit with three surfaces, or made in the form of a front guide and stopping rotation of the combined block 376 of the roller assembly with five surfaces; the rear rotation stopping and guiding combined unit assembled with several surfaces can also be made in the form of a rear guide and rotation-stopping combined unit of a roller unit with two surfaces, or made in the form of a rear rotation-stopping and guiding combined unit of a roller unit with three surfaces, or made in the form of a rear rotation stopping and guiding combined block of a roller assembly with five surfaces.

- 143 035053

The rest is as in embodiment 1.

Embodiment 78

In FIG. 124-126 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 78, and the mounted rolling guide and rotation-stopping unit assembly comprises a front aligned unit 377 with upper and lower holes for a reciprocating tooth base guide portion and a rear aligned unit 378 with upper and lower holes for a reciprocating tooth tooth base portion and an upper hole 380 for a forward reciprocating tooth base portion and a lower hole 392 for the front guide section of the base for the tooth with reciprocating motion located on the front combined block 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, the upper hole 413 for the rear guide the part of the base for the tooth with reciprocating motion and the lower hole 422 for the rear guide section of the base for the tooth with reciprocating motion are located on the rear combined block 378 with the upper and lower holes for the guide portion of the base for the tooth with reciprocating motion, the center line of the upper hole 380 for the front guide section of the base for the tooth with reciprocating motion and the center line of the upper hole 413 for the rear guide section of the base for the tooth with reciprocating coincide, and the center line of the bottom hole 392 for the front guide section of the base for the tooth with reciprocating the movement and the axial line of the lower hole 422 for the rear guide section of the base for the tooth with reciprocating movement coincide; wherein the connecting, guiding and sealing base for installing the tooth includes a front stopping rotation and a guide section 379 of the upper base for installing a tooth, a front stopping rotation and a guiding section 391 of the lower base for installing a tooth, a rear stopping rotation and a guiding section 401 of the upper base for installing a tooth and a front stop rotation and guide section 412 of the lower base for installing the tooth, the front stop stop and guide section 379 of the upper base for installing the tooth is located inside the upper hole 380 for the front guide section of the base for the tooth with reciprocating movement, hole 381 of the front upper left bearing A, the hole 383 of the front upper left bearing B and the hole of the axis of the front upper left guide roller are located on the front combined unit 377 with the upper and lower holes for the guide portion a reciprocating tooth base located on the left side of the upper hole for the front guide portion of the reciprocating tooth base, with a hole 381 of the front upper left bearing A, a hole 383 of the front upper left bearing B and a hole 382 of the front axis the upper left guide roller are in communication on one side of the front aligned block 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole 381 of the front upper left bearing A, the hole 383 of the front upper left bearing B and the axis hole 382 front upper left guide roller coaxial; hole 400 of the front upper right bearing A, hole 398 of the front upper right bearing B and hole 399 of the axis of the front upper right guide roller are located on the front combined block 377 with upper and lower holes for the guide section of the base for the reciprocating tooth located on the right the side of the upper hole for the front guide section of the base for the tooth with reciprocating motion, and the hole 400 of the front upper right bearing A, the hole 398 of the front upper right bearing B and the hole 399 of the axis of the front upper right guide roller are in communication on one side of the front aligned block 377 with upper and lower holes for the guide section of the base for the tooth with reciprocating motion, moreover, the hole 400 of the front upper right bearing A, the hole 398 of the front upper right bearing B and the hole 399 of the front upper axis o right guide roller coaxial; a hole 384 of the lower bearing A for the front upper guide rod, a hole 397 of the lower bearing B for the front upper guide rod and a hole 385 of the axis of the lower guide roller for the front upper guide rod are located on the front aligned unit 377 with the upper and lower holes for the guide section of the tooth base with a reciprocating movement located in the lower part of the upper hole 380 for the front guide section of the base for the tooth with reciprocating movement, and the hole 384 of the lower bearing A for the front upper guide rod, the hole 397 of the lower bearing B for the front upper guide rod and the hole 385 of the axis of the lower guide roller for the front upper guide rod are in communication on one side of the front combined unit 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole 384 of the lower bearing A

- 144 035053 for the front upper guide rod, hole 397 of the lower bearing B for the front upper guide rod and the hole 385 of the axis of the lower guide roller for the front upper guide rod are aligned; the front rotation stopping and guiding portion 391 of the lower tooth base is located inside the lower hole 392 for the front guiding portion of the tooth base with reciprocating motion, while the hole 387 of the upper bearing A for the front lower guide rod, the hole 396 of the upper bearing B for the front the lower guide rod and the hole 386 of the axis of the upper guide roller for the front lower guide rod are located on the front combined unit 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement located in the upper part of the lower hole 392 for the front guide section of the base for a tooth with a reciprocating movement, the hole 387 of the upper bearing A for the front lower guide rod, the hole 396 of the upper bearing B for the front lower guide rod and the hole 386 of the axis of the upper guide roller for the front the lower guide rod are in communication on one side of the front combined block 377 with the upper and lower holes for the guide section of the tooth base with reciprocating movement, while the hole 387 of the upper bearing A for the front lower guide rod, the hole 396 of the upper bearing B for the front the lower guide rod and the hole 386 of the axis of the upper guide roller for the front lower guide rod are aligned; hole 388 of the left bearing A for the front lower guide rod, hole 390 of the left bearing B for the front lower guide rod and the hole 389 of the axis of the left guide roller for the front lower guide rod are located on the front combined block 377 with the upper and lower holes for the guide section of the tooth base with a reciprocating motion located on the left side of the lower hole 392 for the front guide portion of the tooth base with a reciprocating movement, the hole 388 of the left bearing A for the front lower guide rod, the hole 390 of the left bearing B for the front lower guide rod and the hole 389 of the axis of the left guide roller for the front lower guide rod are in communication on one side of the front combined unit 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole 388 of the left bearing A for the front lower guide rod, the hole 390 of the left bearing B for the front lower guide rod and the hole 389 of the axis of the left guide roller for the front lower guide rod are aligned; hole 423 of the right bearing A for the front lower guide rod, hole 393 of the right bearing B for the front lower guide rod and the hole of the axis of the right guide roller for the front lower guide rod are located on the front combined block 377 with the upper and lower holes for the guide section of the tooth base with reciprocating motion located on the right side of the lower hole 392 for the front guide portion of the base for the tooth with reciprocating motion, and the hole 423 of the right bearing A for the front lower guide rod, the hole 393 of the right bearing B for the front lower guide rod and the hole 394 the axes of the right guide roller for the front lower guide rod are in communication on one side of the front combined unit 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole 423 of the right bearing ka A for the front lower guide rod, hole 393 of the right bearing B for the front lower guide rod and the hole 394 of the axis of the right guide roller for the front lower guide rod are aligned; the upper hole 413 for the rear guide section of the base for the tooth with reciprocating motion and the lower hole 422 for the rear guide section of the base for the tooth with reciprocating motion are located on the rear aligned unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, the rear rotation stopping and guide portion of the upper tooth base is located inside the upper hole 413 for the back guide base 401 of the tooth with reciprocating movement, hole 402 of the rear upper left bearing A, hole 404 of the rear upper left bearing B and hole 403 the axes of the rear upper left guide roller are located on the rear combined block 378 with upper and lower holes for the guide section of the base for the tooth with reciprocating movement, located on the left side of the upper hole 413 for the rear the guide section of the base for the tooth with reciprocating movement, the hole 402 of the rear upper left bearing A, the hole 404 of the rear upper left bearing B and the hole 403 of the axis of the rear upper left guide roller are in communication on one side of the rear aligned unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole 402 of the rear upper left bearing A, the hole 404 of the rear upper left bearing B and the hole 403 of the axis of the rear upper left guide roller coaxial; a hole 414 of the rear upper right bearing A, a hole 416 of the rear upper right bearing B and a hole 415 of the axis of the rear upper right guide roller located

- 145 035053 wife on the back combined block 378 with upper and lower holes for the guide section of the base for the tooth with a reciprocating movement on the right side of the upper hole 413 for the rear guide section for the tooth with a reciprocating movement, while the hole 414 rear upper right bearing A, the hole 416 of the rear upper right bearing B and the hole 415 of the axis of the rear upper right guide roller are in communication on one side of the rear aligned unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole 414 of the rear the upper right bearing A, the hole 416 of the rear upper right bearing B and the hole 415 of the axis of the rear upper right guide roller are aligned; a hole 405 of the lower bearing A for the rear upper guide rod, a hole 417 of the lower bearing B for the rear upper guide rod and a hole 406 of the axis of the lower guide roller for the rear upper guide rod are located on the rear aligned unit 378 with the upper and lower holes for the guide section of the tooth base with a reciprocating movement located in the lower part of the upper hole 413 for the rear guide section of the tooth base with reciprocating movement, the hole 405 of the lower bearing A for the rear upper guide rod, the hole 417 of the lower bearing B for the rear upper guide rod and the hole 406 of the axis of the lower guide roller for the rear upper guide rod are in communication on one side of the rear combined unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole 405 of the lower bearing A for the upper upper guide rod, the lower bearing hole B 417 for the rear upper guide rod and the lower guide roller axis hole 406 for the rear upper guide rod are aligned; the rear rotation stopping and guide portion 412 of the lower tooth base is located inside the bottom hole 422 for the back guide portion of the tooth base with reciprocating movement, hole 408 of the upper bearing A for the rear lower guide rod, hole 418 of the upper bearing B for the rear lower guide the rods and the hole 407 of the axis of the upper guide roller for the rear lower guide rod are located on the rear combined unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement located in the upper part of the lower hole 422 for the rear guide section of the tooth base with a reciprocating movement, the hole 408 of the upper bearing A for the rear lower guide rod, the hole 418 of the upper bearing B for the rear lower guide rod and the hole 407 of the axis of the upper guide roller for the rear lower guide rod are in communication on one side of the rear aligned block 378 with upper and lower holes for the guide section of the base for the tooth with reciprocating movement, hole 408 of the upper bearing A for the rear lower guide rod, hole 418 of the upper bearing B for the rear lower guide rod and hole 407 axles of the upper guide roller for the rear lower guide rod of the rod are aligned; hole 409 of the left bearing A for the rear lower guide rod, hole 411 of the left bearing B for the rear lower guide rod and the hole 410 of the axis of the left guide roller for the rear lower guide rod are located on the rear aligned unit 378 with the upper and lower holes for the guide section of the tooth base with a reciprocating movement located on the left side of the lower hole 422 for the rear guide section of the tooth base with reciprocating movement, while the hole 409 of the left bearing A for the rear lower guide rod, the hole 411 of the left bearing B for the rear lower guide rod and the hole 410 of the axis of the left guide roller for the rear lower guide rod are in communication on one side of the rear combined unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, and the hole 409 of the left bearing A for the rear bottom guide rod, hole 411 of the left bearing B for the rear lower guide rod and hole 410 of the axis of the left guide roller for the rear lower guide rod is aligned; hole 419 of the right bearing A for the rear lower guide rod, hole 421 of the right bearing B for the rear lower guide rod and the hole 420 of the axis of the right guide roller for the rear lower guide rod are located on the rear aligned unit 378 with the upper and lower holes for the guide section of the tooth base with a reciprocating movement located on the right side of the lower hole 422 for the rear guide portion of the tooth base with reciprocating movement, while the hole 419 of the right bearing A for the rear lower guide rod, the hole 421 of the right bearing B for the rear lower guide rod and the hole 420 of the axis of the right guide roller for the rear lower guide rod are in communication on one side of the rear combined unit 378 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, and the hole 419 of the right bearing A for the rear th lower guide rod, hole 419 of the right bearing B for the rear lower guide rod and the hole 420 of the axis of the right guide roller for the rear lower guide rod are aligned; while the connecting part of the guide section of the base for the tooth with the return

- 146 035053 in a translational motion is connected to the connecting portion of the base for the tooth with reciprocating motion, or the connecting part of the guide portion of the base for the tooth with reciprocating motion is integral with the connecting portion of the base for the tooth with reciprocating motion, while the connecting part of the guide a tooth base portion with a reciprocating movement is located at the rear end of the front rotation stopping and guide portion 379 of the upper base for tooth installation and the rear rotation stopping guide and upper guide portion 401 of the tooth base, and is located at the rear end of the front rotation stopping and guide portion 391 lower base for installing a tooth and a rear rotation stopping and guide portion 412 of a lower base for installing a tooth; the connecting part of the guide section of the base for the tooth with reciprocating motion is connected to the front stopping rotation and the guide section 379 of the upper base for installing the tooth, the rear stopping rotation and the guide section 401 of the upper base for installing the tooth, the front stopping rotation and the guide section 391 of the lower base for installation of the tooth and the rear stopping rotation and the guide section 412 of the lower base for installing the tooth, or the connecting part of the guide section of the base for the tooth with reciprocating movement is made as a whole with the front stopping rotation and the guide section 379 of the upper base for installing the tooth, the rear stopping rotation and a guide section 401 of the upper base for installing a tooth, a front stopping rotation and a guide section 391 of a lower base for installing a tooth and a rear stopping rotation and a guiding section 412 of the lower base for installing the tooth, wherein the guiding and stopping device for the axis of the roller in the guide portion of the lower base for the tooth with reciprocating motion and the guiding and stopping device for the axis of the roller in the guiding section of the upper tooth base for the reciprocating tooth interact with each other to implement direction and stop rotation.

In addition, the axis of the upper hole 380 for the front guide portion of the tooth holder with reciprocating motion is parallel to the axis of the upper hole 413 for the rear guide portion of the tooth holder with reciprocating motion, and the axis of the lower hole 392 for the front guide portion of the tooth holder with the reciprocating movement parallel to the axis of the lower hole 422 for the rear guide portion of the holder for the tooth with reciprocating motion.

In addition, the axis of the left hole 380 for the front guide portion of the tooth holder with reciprocating motion is parallel to the axis of the left hole 413 for the rear guide portion of the tooth holder with reciprocating motion, and the axis of the right hole 392 for the front guide portion of the tooth holder with the reciprocating movement coincides with the axis of the lower hole 422 for the rear guide portion of the tooth holder with a reciprocating movement.

In addition, the axis of the upper hole 380 for the front guide portion of the tooth holder with reciprocating motion is parallel to the axis of the upper hole 413 for the rear guide portion of the tooth holder with reciprocating motion, and the axis of the lower hole 392 for the front guide portion of the tooth holder with the reciprocating movement parallel to the axis of the lower hole 422 for the rear guide portion of the holder for the tooth with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 79

In FIG. 127 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating movement, as shown in embodiment 79, and the connecting part of the guide section for the tooth with reciprocating movement is located between the front stop rotation and the guide section 379 of the upper holder for the pin and the rear stopping rotation and guide portion 401 of the upper pin holder and is located between the front stopping rotation and the guide portion 391 of the lower pin holder and the rear stopping rotation and guide portion 412 of the lower pin holder.

In addition, the connecting part of the guide section for the tooth with reciprocating motion can be located between the front stop rotation and the guide section 379 of the upper pin holder and the rear stop rotation and the guide section 401 of the upper pin holder and is located at the rear end of the front stop stop and the guide pin portion 391 of the lower pin holder and the rear rotation stop and the guide portion 412 of the lower pin holder or the connecting portion of the tooth guide portion with reciprocating motion may be located at the rear end of the front rotation stopping and guide portion 379 of the upper pin holder and rear stop rotation and guide section 401 of the upper holder for

- 147 035053 pin and is located between the front stop rotation and the guide section 391 of the lower pin holder and the rear stop rotation and the guide section 412 of the lower pin holder, or the connecting part of the guide section of the tooth with reciprocating movement can be located at the front end of the front the rotation stopping and guide section 379 of the upper pin holder and the rear rotation stopping and guide section 401 of the upper pin holder and is located between the front rotation stopping and guide pin of the lower pin holder and the rear rotation stopping and guide section 412 of the lower pin holder.

The rest is as in embodiment 1.

Embodiment 80

In FIG. 128-130 shows a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 80, and the mounted rolling guide and rotation blocking assembly are made in the form of a front combined block 377 with upper and lower holes for reciprocating tooth base portion, the upper hole 380 for the front reciprocating tooth base portion and lower hole 392 for the reciprocating tooth base portion 392 located on the front aligned unit 377 with the upper and lower holes for the guide section of the base for the tooth with a reciprocating movement, while the rear aligned block with the guide section of the base for the tooth with a reciprocating movement with the upper hole is made in the form of a rear aligned block with a guide section ohm of the base for the tooth with a reciprocating movement with an opening 233, and the upper hole 413 for the rear guide section of the base for the tooth with the reciprocating movement is located on the rear combined block with the upper hole for the guide section of the tooth base with the reciprocating movement, while the axial the line of the upper hole 380 for the front guide section of the base for the tooth with a reciprocating motion and the center line of the upper hole 413 for the rear guide section of the base of the tooth with a reciprocal movement coincide, and the center line of the lower hole 392 for the front guide section of the tooth base with the reciprocating movement and the center line of the upper hole 380 for the front guide portion of the base for the tooth with reciprocating movement are parallel; and the front rotation stopping and guide portion 379 of the upper tooth base is located inside the upper hole 380 for the front guide portion of the tooth base with reciprocating motion; a hole 381 of the front upper left bearing A, a hole 383 of the front upper left bearing B and a hole 382 of the axis of the front upper left guide roller are located on the front combined block 377 of the guide section of the base for the tooth with a reciprocating movement, passing from top to bottom, located on the left side of the upper holes 380 for the front guide portion of the reciprocating tooth holder, and a hole 381 of the front upper left bearing A, hole 383 of the front upper left bearing B and a hole 382 of the axis of the front upper left guide roller are in communication on one side of the front aligned block 377 of the guide section the base for the tooth with a reciprocating movement, passing from top to bottom, with the hole 381 of the front upper left bearing A, the hole 383 of the front upper left bearing B and the hole 382 of the axis of the front upper left guide roller coaxial; a hole 400 of the front upper right bearing A, a hole 398 of the front upper right bearing B and a hole 399 of the axis of the front upper right guide roller are located on the front combined block 377 with the guide section of the base for the reciprocating tooth, passing from top to bottom, located on the right side a top hole 380 for the front guide portion of the reciprocating tooth holder, and a hole 400 of the front upper right bearing A, a hole 398 of the front upper right bearing B and a hole 399 of the axis of the front upper right guide roller are in communication on one side of the front aligned unit 377 with a guide section of the base for the reciprocating tooth extending from top to bottom, with a hole 400 of the front upper right bearing A, a hole 398 of the front upper right bearing B and a hole 399 of the axis of the front upper right coaxial roller, hole 384 of the lower bearing A for the front upper guide rod, hole 397 of the lower bearing B for the front upper guide rod and the hole 385 of the axis of the lower guide roller for the front upper guide rod are located on the front aligned unit 377 with the upper and lower holes for the guide a section of the base for the tooth with a reciprocating movement located in the lower part of the upper hole 380 for the front guide section of the base for the tooth with a reciprocating movement, while the hole 384 of the lower bearing A for the front upper guide rod, the hole 397 of the lower bearing B for the front the upper guide rod and the hole 385 of the axis of the lower guide roller for the front upper guide rod on

- 148 035053 is in communication on one side of the front combined block 377 with upper and lower holes for the guide section of the tooth base with reciprocating movement, hole 384 of the lower bearing A for the front upper guide rod, hole 397 of the lower bearing B for the front upper guide traction and a hole 385 of the axis of the lower guide roller for the front upper guide rod coaxial; the front rotation stopping and guiding portion of the lower tooth base is located inside the lower hole 392 for the front guide portion of the tooth base with reciprocating motion, the hole 387 of the upper bearing A for the front lower guide rod, the hole 396 of the upper bearing B for the front lower guide the rods and the hole 386 of the axis of the upper guide roller for the front lower guide rod are located on the front combined unit 377 with the upper and lower holes for the guide section of the tooth base with reciprocating motion located in the upper part of the lower hole 392 for the front guide section of the tooth base with the reciprocating - in translational motion, hole 387 of the upper bearing A for the front lower guide rod, hole 396 of the upper bearing B for the front lower guide rod and the hole 386 of the axis of the upper guide roller for the front lower guide thrust rods are in communication on one side of the front aligned block 377 with upper and lower holes for the guide section of the tooth base with reciprocating motion, while the hole 387 of the upper bearing A for the front lower guide rod, the hole 396 of the upper bearing B for the front lower guide rod and the upper guide roller axis hole 386 for the front lower guide rod is aligned, with the left bearing A hole 388 for the front lower guide rod, the left bearing B hole 390 for the front lower guide rod and the left guide roller axis hole 389 for the front lower guide rod on the front combined block 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, located on the left side of the lower hole 392 for the front guide portion of the base for the tooth with reciprocating motion, while the hole 388 of the left bearing A for the front lower guide rod, the hole 390 of the left bearing B for the front lower guide rod and the hole 389 of the axis of the left guide roller for the front lower guide rod are in communication on one side of the front aligned block 377 with the upper and lower holes for the guide a section of the base for the tooth with reciprocating motion, wherein the hole 388 of the left bearing A for the front lower guide rod, the hole 390 of the left bearing B for the front lower guide rod and the hole 389 of the axis of the left guide roller for the front lower guide rod are aligned; hole 423 of the right bearing A for the front lower guide rod, hole 393 of the right bearing B for the front lower guide rod and the hole 394 of the axis of the right guide roller for the front lower guide rod are located on the front aligned unit 377 with the upper and lower holes for the guide section of the base for the tooth with a reciprocating movement located on the right side of the lower hole 392 for the front guide section of the tooth base with reciprocating movement, while the hole 423 of the right bearing A for the front lower guide rod, the hole 393 of the right bearing B for the front lower guide rod and the hole 394 of the axis of the right guide roller for the front lower guide rod are in communication on one side of the front combined block 377 with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole 423 of the right under Shipnik A for the front lower guide rod, hole 393 of the right bearing B for the front lower guide rod and the hole 394 of the axis of the right guide roller for the front lower guide rod are aligned; the upper hole 413 for the rear guide section of the base for the tooth with a reciprocating movement is located on the rear aligned unit with the upper hole for the guide section of the base for the tooth with a reciprocating movement, and the rear stop rotation and the guide section 401 of the upper base for installing the tooth is located inside the upper hole 413 for the rear guide section of the base for the tooth with reciprocating motion, while the hole 402 of the rear upper left bearing A, the hole 404 of the rear upper left bearing B and the hole 403 of the axis of the rear upper left guide roller are located on the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with a reciprocating movement, located on the left side of the upper hole 413 for the rear guide section of the base for the tooth with a reciprocating movement, while the hole 402 of the rear the left left bearing A, the hole 404 of the rear upper left bearing B and the hole 403 of the axis of the rear upper left guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, and the hole 402 a rear upper left bearing A, a hole 404 of a rear upper left bearing B and a hole 403 of an axis of a rear upper left guide roller coaxial; rear upper right hole 414

- 149 035053 bearings A, the hole 416 of the rear upper right bearing B and the hole 415 of the axis of the rear upper right guide roller are located on the rear aligned unit with the upper and lower holes for the guide section of the tooth base with the reciprocating movement on the right side of the upper hole 413 for a backward guide portion for the reciprocating tooth, the hole 414 of the rear upper right bearing A, the hole 416 of the rear upper right bearing B and the hole 415 of the axis of the rear upper right guide roller are in communication on one side of the rear aligned unit with the upper and lower holes for the guide a reciprocating tooth base portion, an opening 414 of a rear upper right bearing A, an opening 416 of a rear upper right bearing B and an axis hole 415 of a rear upper right guide roller coaxial; a hole 405 of the lower bearing A for the rear upper guide rod, hole 417 of the lower bearing B for the rear upper guide rod and a hole 406 of the axis of the lower guide roller for the rear upper guide rod are located on the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion located in the lower part of the upper hole 413 for the rear guide section of the base for the tooth with reciprocating motion, while the hole 405 of the lower bearing A for the rear upper guide rod, the hole 417 of the lower bearing B for the rear upper guide rod and the hole 406 axles of the lower guide roller for the rear upper guide rod are in communication on one side of the rear combined unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, while the hole

405 of the lower bearing A for the rear upper guide rod, the hole 417 of the lower bearing B for the rear upper guide rod and the hole 406 of the axis of the lower guide roller for the rear upper guide rod are aligned; hole 405 of the upper bearing A for the rear upper guide rod, hole 417 of the upper bearing B for the rear upper guide rod and the hole 406 of the axis of the upper guide roller for the rear upper guide rod are located on the rear aligned unit with the upper hole for the guide section of the tooth base with the return with the translational movement located in the upper part of the upper hole 413 for the rear guide section of the tooth base with reciprocating motion, the hole 405 of the upper bearing A for the rear upper guide rod, the hole 417 of the upper bearing B for the rear upper guide rod and the hole 406 of the upper axis the guide roller for the rear upper guide rod are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating motion, the hole 405 of the upper bearing A for the rear upper guide rod, hole 417 of the upper bearing B for the rear upper guide rod and hole

406 axles of the upper guide roller for the rear upper guide rod of the rod are aligned; a hole 405 of the lower bearing A for the rear upper guide rod, hole 417 of the lower bearing B for the rear upper guide rod and a hole 406 of the axis of the lower guide roller for the rear upper guide rod are located on the rear aligned unit with the upper hole for the guide section of the base for the tooth with the return translational movement located in the lower part of the upper hole 413 for the rear guide section of the base for the tooth with reciprocating motion, and the hole 405 of the lower bearing A for the rear upper guide rod, the hole 417 of the lower bearing B for the rear upper guide rod and the hole 406 of the axis of the lower guide roller for the rear upper guide rod are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, while the hole 405 of the lower bearing A for the rear upper head the tractive rod, the lower bearing hole B 417 for the rear upper guide rod and the lower roller guide axis hole 406 for the rear upper guide rod are aligned; hole 425 of the upper bearing A for the rear upper guide rod, hole 426 of the upper bearing B for the rear upper guide rod and the hole 424 of the axis of the upper guide roller for the rear upper guide rod are located on the rear aligned unit with the upper hole for the guide section of the tooth base with reciprocating motion located in the lower part of the upper hole 413 for the rear guide section of the base for the tooth with reciprocating motion, the hole 425 of the upper bearing A for the rear upper guide rod, the hole 426 of the upper bearing B for the rear upper guide rod and the hole 424 of the upper guide roller axis for the rear upper guide rod are in communication on one side of the rear aligned unit with the upper and lower holes for the guide section of the base for the tooth with reciprocating movement, and the hole 425 of the upper bearing A for the rear upper the guide rod, the upper bearing hole B 422 for the rear upper guide rod and the upper guide roller axis hole 424 for the rear upper guide rod are aligned; the connecting part of the guide section of the base for the tooth with a reciprocating movement is located between the front stop rotation and the guide section 379 of the upper base

- 150 035053 for the installation of the tooth and the rear stopping rotation and guide section 401 of the upper base for the installation of the tooth and is located at the rear end of the guide section of the lower base for the tooth with reciprocating movement, or the connecting part of the guide section of the base for the tooth with reciprocating movement located at the rear end of the front rotation stopping and guide portion 379 of the upper base for tooth installation and the rear rotation stopping and guide portion of the upper tooth base 401 and is located at the rear end of the guide section of the bottom tooth base for reciprocating motion, or the connecting part of the base guide portion for a tooth with a reciprocating movement is located at the front end of the front rotation stopping and guide section 379 of the upper base for installing the tooth and the rear rotation stopping and guide section 401 the upper base for installing the tooth and is located at the front end of the guide portion of the lower base for the tooth with reciprocating motion, or the connecting part of the guide portion of the base for the tooth with reciprocating motion is located between the front stop rotation and the guide section 379 of the upper base for installing the tooth and the rear stop rotation and guide section 401 of the upper base for installing the tooth and is located at the front end of the guide section of the lower base for the tooth with reciprocating motion.

In addition, the axis of the hole 380 for the front guide portion of the tooth holder with a reciprocating movement is parallel to the axis of the hole 413 for the rear guide portion of the holder for a tooth with a reciprocating movement, and the axis of the hole 392 for the front guide portion of a tooth holder with a reciprocating movement parallel to the axis of the hole 380 for the rear guide portion of the holder for the tooth with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 81

In FIG. 131 and 132 show the mounting hole of a mining machine with a percussion device with the main and lateral teeth with reciprocating motion, as shown in embodiment 81, and the front-mounted rolling guide and stopping rotation of the assembly is made in the form of a front guide and stopping rotation of the combined block 428, located on the axis at an acute angle, while the hole 428 of the front guide block of the tooth holder with a reciprocating movement at an acute angle is located on the front guide and rotation stopping block 427 located on the axis at an acute angle, the rear-mounted rolling guide and the rotation stopping unit assembly is made in the form of a rear guide and stopping rotation of the combined unit 430 located on the axis at an acute angle, the axis of the front guide and stopping the rotation of the combined unit 427 located on the axis at an acute angle, coincides t with the axis of the hole 429 for the rear guide block of the tooth holder with reciprocating motion at an acute angle, the hole 264 of the front left bearing A, the hole 268 of the front left bearing B and the hole 333 of the front left guide roller are located on the front guide and rotation stopping combined unit 428, located on an axis at an acute angle, on the left side of the hole 427 of the front guide block of the tooth holder with reciprocating motion at an acute angle, while the hole 264 of the front left bearing A, the hole 268 of the front left bearing B and the hole 333 of the front left guide the rollers are in communication on one side of the front guide and stopping rotation of the aligned block 428 located at an acute angle on the axis, with the hole 264 of the front left bearing A, the hole 268 of the front left bearing A and the hole 333 of the front left guide roller coaxial, this, the hole 265 of the front right bearing A, the hole 269 of the front right bearing B and the hole 334 of the front right guide roller are located on the front guide and rotation-stoping aligned block 428, located on an axis at an acute angle, on the right side of the hole 427 of the front guide block of the tooth holder with a reciprocating motion at an acute angle, the hole 265 of the front right bearing A, the hole 269 of the front right bearing B and the hole 334 of the front right guide roller are in communication on one side of the front guide and stop the rotation of the aligned block 428 located on the axis under the sharp the angle, while the hole 265 of the front right bearing A, the hole 269 of the front right bearing B and the hole 334 of the front right guide roller are aligned, the hole 345 of the front lower bearing A, the hole 346 of the front lower bearing B and the hole 347 of the front the lower guide roller are located on the front guide and rotation-stop aligned block 428 located on an axis at an acute angle in the lower part of the hole 427 of the front guide block of the tooth holder with a reciprocating movement at an acute angle, while the hole 345 of the front lower bearing A, the hole of the front lower bearing B 346 and the hole of the front lower guide roller 347 are in communication on one side of the front guide and stopping rotation of the aligned block 428, which is located on an axis at an acute angle,

- 151 035053, wherein the hole of the front lower bearing B and hole 347 of the front lower guide roller are aligned, the inner angle between the axis of the hole 333 of the front left guide roller and the axis of the hole 347 of the front lower guide roller is less than 90 °, while the internal angle between the axis of the hole 334 front right guide roller and hole axis

347 of the front lower guide roller is less than 90 °, the distance from the hole of the front right guide roller adjacent to the end of the axis of the front lower guide roller 348 is larger than than the distance from the hole 335 of the front left guide roller away from the end of the axis of the front lower guide roller

348 to the front right guide roller hole 336, far from the axis end of the front lower guide roller hole 348, the front lower guide roller 348, the front left guide roller 335 and the front right guide roller 336 form a front guide rolling and rotation stopping device with three surfaces at an acute angle , the hole 429 of the rear guide block of the tooth holder with a reciprocating motion at an acute angle is located on the rear guide and rotation stopping block 430 located on the axis at an acute angle, while the hole 355 of the rear left bearing A, the hole 361 of the rear left bearing B and a hole 358 of the rear left guide roller are located on the rear guide and rotation stopping combined unit 430 located on an axis at an acute angle on the left side of the hole 429 of the rear guide block of the tooth holder with a reciprocating motion under the rest at a right angle, with the hole 355 of the rear left bearing A, the hole 361 of the rear left bearing B and the hole 358 of the rear left guide roller are in communication on one side of the rear guide and stop the rotation of the aligned block 430 located on the axis at an acute angle, the hole 355 of the rear left bearing A, the hole 361 of the rear left bearing B and the hole 358 of the rear left guide roller are aligned, the hole 373 of the rear right bearing A, the hole 369 of the rear right bearing B and the hole 371 of the rear right guide roller are located on the rear guide and rotation stopping unit 430 located on the axis at an acute angle, on the right side of the hole 429 of the rear guide block of the tooth holder with reciprocating motion at an acute angle, while the hole 373 of the rear right bearing A, the hole 369 of the rear right bearing B and the hole 371 of the rear right guide roller n are in communication from one side of the rear guide and rotation stopping combined unit 430 located on the axis at an acute angle, the rear directional and stopping rotation combined unit located on the axis at an acute angle, coaxial with them, hole 363 of the rear lower bearing A, hole 366 of the rear lower bearing B and the hole 364 of the rear lower guide roller are located on the rear guide and rotation stopping combined unit 430 located on an axis at an acute angle in the lower part of the hole 429 of the rear guide block of the tooth holder with a reciprocating movement at an acute angle, however, the hole 363 of the rear lower bearing A, the hole 366 of the rear lower bearing B and the hole 364 of the rear lower guide roller are in communication from one side of the rear guide and stop the rotation of the aligned unit 430 located at an acute angle on the axis, the rear opening 363 about the lower bearing A, the hole 366 of the rear lower bearing B and the hole 364 of the rear lower guide roller are aligned, the inner angle between the axis of the hole 358 of the rear left guide roller and the axis of the hole 364 of the rear lower guide roller is less than 90 °, while the internal angle between the axis of the hole 371 of the rear right guide roller and the axis of the hole 364 of the rear lower guide roller is less than 90 ° V, the distance from the hole 359 of the rear left guide roller adjacent to the axis of the rear lower guide roller 365 to the hole 370 of the rear right guide roller adjacent to the end of the rear axle the lower guide roller 365, greater than the distance from the hole 359 of the rear left guide roller away from the axis of the rear lower guide roller 365 to the hole 370 of the rear right guide roller away from the end of the axis of the rear lower guide roller 365, the rear lower guide roller 365, the rear left the guide roller 359 and the rear right guide roller 370 form a rear directional rolling and rotation stopping device with three surfaces at an acute angle to prevent the rear guide section of the tooth holder from reciprocating vertically swinging and to stop rotation for the hole for the rear guide section of the holder for a tooth with a reciprocating movement, while the front guiding rolling and stopping rotation device with three surfaces at an acute angle interacts with the rear guiding rolling and stopping rotation of the device with three surfaces at an acute angle to effect rolling, direction of friction and preventing rotation, which reduces the number of applications of the rolling guide and rotation-stopping device, and the space for installation, and the space for placement, and the cost of manufacturing

- 152 035053 sales.

In addition, the axis of the hole 427 of the front guide block of the tooth holder with a reciprocating motion at an acute angle is parallel to the axis of the hole 429 of the rear guide block of a tooth holder with a reciprocating movement at an acute angle.

The rest is as in embodiment 1.

Option 82

In FIG. 133-135 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 82, the rolling guide and rotation stopping device with a bearing element is a rolling guide and rotation stopping device with a bearing element with a deepened middle part, wherein the rolling guide and rotation stopping device with the deepened middle part bearing element comprises a bearing element with a deepened middle part, wherein the guide portion of the tooth holder with reciprocating motion is equipped with a guide portion of the tooth holder with reciprocating motion joining the recessed surface bearing element with a deepened middle part, while the guide section of the base for the tooth with reciprocating motion contains a front protruding guide section 431 der a recipient for a tooth with a reciprocating movement, a rear protruding guide portion 446 of the holder for a tooth with a reciprocating movement; the hole for the front protruding guide portion of the reciprocating tooth holder is located on the front mounted rolling guide and stopping the rotation of the assembly, the hole for the rear protruding guide portion of the reciprocating tooth holder is located on the rear mounted rolling guide and stopping rotation block assembly, the axis of the hole for the front protruding guide portion of the tooth holder with a reciprocating motion coincides with the axis of the hole for the rear protruding guide portion of the tooth holder for a reciprocating movement, the left side of the hole for the front protruding guide portion of the tooth holder with a reciprocating equipped with a left hole 434 for the front guide and stop the rotation of the device with a bearing element with a deepened middle part, the right side of the hole for the front the stepping guide portion of the reciprocating tooth holder is equipped with a right hole 435 for the rear guide and stopping the rotation of the device with a bearing element with a deepened middle part, the lower part of the hole for the rear protruding guide portion of the tooth holder with reciprocating movement is equipped with a lower hole 450 for the rear guide and stopping rotation of the device with a bearing element with a recessed middle part, the upper part of the hole for the rear protruding guide portion of the tooth holder with a reciprocating motion is equipped with an upper hole 448 for the rear guide and stopping the rotation of the device with a bearing element with a recessed middle part, while the left hole 434 for front guide and rotation-stopping device with a bearing element with a deepened middle part is in communication with the hole for the guide section for the front tooth, the front guide and rotation stopping device 432 with a bearing element with a deepened middle part is located inside the left hole

434 for the front guide and rotation stopping device with a bearing element with a recessed middle part, the side surface 433 of the front rolling guide and the rotation stopping device with a bearing element with a deepened middle part is attached to the left side surface of the front protruding guide portion 431 of the reciprocating tooth holder movement inside the hole for the front protruding guide portion of the tooth holder with reciprocating movement, right hole

435 for the front guide and rotation stopping device with a bearing element with a recessed middle part is in communication with the hole for the front protruding guide section of the tooth holder with reciprocating movement, the front guide and rotation stopping device 432 with the bearing element with a recessed middle part is located inside the right hole 435 for the front guide and rotation-stopping device with a bearing element with a deepened middle part, the side surface 433 of the front rolling guide and the rotation-stopping device with a bearing element with a deepened middle part is attached to the right side surface of the front protruding guide portion 431 of the tooth holder with the return - translational movement inside the hole for the front protruding guide portion of the tooth holder with reciprocating movement, the lower hole 450 for the back of the guide and stopping rotation device with a bearing element with a deepened middle part is in communication with the hole for the rear protruding guide section of the tooth holder with reciprocating movement, the rear guide rolling and stopping the rotation of the mouth

- 153 035053 device 445 with a bearing element with a recessed middle part is attached to the lower side surface of the rear protruding guide section 446 of the tooth holder with reciprocating movement inside the hole for the rear protruding guide section of the tooth holder with reciprocating movement, the upper hole 448 for the rear guide and stopping rotation of the device with a bearing element with a recessed middle part is in communication with the hole for the rear protruding guide portion of the tooth holder with reciprocating movement, the rear rolling guide and stopping rotation device 445 with a bearing element with a recessed middle part is attached to the upper side surface back protruding guide portion 446 of the tooth holder with reciprocating movement inside the hole for the rear protruding guide portion of the tooth holder with reciprocating by persistent movement, the recessed surface of the front rolling guide and the rotation-stopping device with the bearing element with the recessed middle part is connected by snapping-in to the protrusion of the front protruding guide section of the tooth holder with a reciprocating movement to prevent vertical swaying of the front protruding guide section of the tooth holder with the reciprocating in translational motion, in the rolling guide and stopping rotation of the device, only one bearing is used, the layout of the structure is simple, the occupied space is small and the manufacturing cost is low.

In addition, the axis of the hole for the front protruding guide portion of the reciprocating tooth holder may be parallel to the axis of the hole for the rear protruding guide portion of the reciprocating tooth holder.

The rest is as in embodiment 1.

Embodiment 83

In FIG. 136-138 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 83, and the width of the plane engaged with the guide roller in the guide portion of the reciprocating tooth holder with a movement shorter than the length of the plane in engagement with the guide roller in the guide portion of the reciprocating tooth holder, the plane 254 of the guide portion of the reciprocating tooth holder still abuts the guide roller for rolling friction, direction and stop rotation, when the guide roller moves in the axial direction, the degree of direction expands and the guide characteristics are improved, which extends the service life of the guide section of the tooth holder with reciprocating motion.

The guiding portion of the reciprocating tooth holder includes a guiding correction portion, wherein the guiding correction portion includes a front guiding correction portion 443 and a rear guiding correction portion 444, an anti-friction clearance 321 is positioned between the guiding correction portion and the wall of the hole for the guiding portion of the tooth holder with reciprocating motion, the anti-friction clearance 321 prevents sliding friction between the guide correction portion and any of the components during reciprocating impact.

In addition, the width of the plane adjacent to the guide of the bearing part on the guide portion of the base for the tooth with reciprocating motion is less than the length of the plane adjacent to the guide portion of the base of the tooth with the reciprocating motion on the guide bearing part when the bearing guide the part moves in the axial direction, the plane 254 of the guide section of the base for the tooth with reciprocating motion is still firmly adjacent to the guide of the bearing part to provide direction and prevent rotation by rolling friction to expand the degree of direction, improve guide characteristics, extend the life of the guide section of the base for a reciprocating tooth.

The rest is as in embodiment 1.

Option 84

In FIG. 139 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 84, and a gear 438 is located outside the sealing, guiding and stopping gear box of the combined unit, while the driving gear 440 and the driven gear 439 are located inside the gear 438, the driven gear 439 is located on the upper end of the driving gear 440 and the lower end of the driving gear 440, the reciprocating power device is connected to the driving gear 440, the reciprocating power device drives the driving gear 440 in rotation, the driving gear 440 drives the driven gear 439 into rotation, the driven gear 439 drives the connecting rod 481 in

- 154 035053 movement, while the sealing, guiding and stopping the rotation box 1 of the combined unit is provided with lubricating fluid, the connecting rod 481 provides a spray of lubricant to lubricate the sealing, guiding and stopping the rotation of the box of the combined unit, gearbox 438 performs the function of a single power source that drives two or more crank mechanisms.

The driven gear 439 may also be located on the upper end of the driving gear 440 or the lower part of the driving gear 440.

In addition, the driven gear 439 and the drive gear 440 can drive the connecting rod 75 in motion.

The rest is as in embodiment 1.

Embodiment 85

In FIG. 140 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 85, and the crank mechanism 234 includes a crankshaft and a bearing spacer 441, and a crankshaft and a bearing spacer 441 equipped with an oil spray, wherein the oil spray is an oil spray 442 with a scoop, and an oil spray 442 with a scoop is located directly on the spacer sleeve 441 of the bearing.

In addition, the guide portion of the reciprocating tooth holder can be pivotally connected to the connecting rod.

In addition, the crankshaft and the bearing spacer 441 comprise an oil sprinkler gear, wherein the oil sprinkler comprises an oil sprinkler gear, the oil sprinkler gear drives the oil sprinkler to spray and spread oil.

The oil sprayer may also be a brush oil sprayer, or a gear oil sprayer, or a blade oil sprayer, or an oil sprayer with a deepened reservoir, and the like.

The rest is as in embodiment 1.

Option 86

In FIG. 141 and 142 show a mounting hole of a mining machine with a percussion device with main and lateral teeth with a reciprocating movement, as shown in embodiment 86, and the side tooth head 10 comprises a bevel tooth 329 with a reciprocating movement for a mounting through hole, wherein a conical tooth 329 with a reciprocating motion for an installation through hole is made in the form of an oblique conical tooth 330 with a reciprocating movement for an installation through hole, and an oblique conical tooth 330 with a reciprocating movement for an installation through hole is made in the form of an oblique conical guiding rock and stopping tooth rotation 339 with reciprocating movement for installation through holes; the holder 340 for the oblique conical guide breed and stopping the rotation of the tooth for the through hole for the tooth is made accordingly, the rear end of the oblique conical guide breed and stop the rotation of the tooth 339 with the reciprocating movement for the installation through hole is equipped with a shank 451 of the oblique cone guide breed and stop the rotation a reciprocating tooth for an insertion through hole, an oblique shank 451 of the oblique tapered guide breed and stopping rotation of the tooth with a reciprocating tooth for the insertion through hole, is inserted into the oblique tapered guide rock and stopping the rotation tooth 452 for the holder through hole, oblique tapered guide rock and stopping rotation of the tooth 452 for the through hole of the holder is located in a direction similar to the direction of the reciprocating impact, oblique conical direction the rock-stopping and rotation-stopping tooth 339 for the insertion through hole comprises an oblique cylindrical guide rock and the rotation-stopping tooth 453 with the reciprocating movement, etc., the oblique cylindrical guiding rock and the rotation-stopping tooth 453 with the reciprocating motion contains an upper tooth 454 oblique cylindrical tooth with reciprocating motion, rock guiding body 455 of oblique cylindrical tooth with reciprocating motion, conical holder 456 for oblique cylindrical tooth with reciprocating motion, shank of oblique cylindrical tooth 459 with reciprocating motion and stopping rotation design 458 of oblique cylindrical tooth with reciprocating movement, while the shank 459 of the oblique cylindrical tooth with the reciprocating movement includes a conical shank of the oblique cylindrical tooth with the reciprocating In the main movement, the upper tooth 454 of the oblique cylindrical tooth with reciprocating motion is located on the upper end of the guiding rock of the body 455 of the oblique cylindrical tooth with reciprocating motion, the lower part of the guiding rock of the body of the oblique tooth 455 of the cylindrical tooth with reciprocating motion is connected to the conical 155 035053 a holder 456 for an oblique tooth with a reciprocating movement, while a conical holder 456 for an oblique tooth with a reciprocating movement is placed on the upper end of the shank 459 of an oblique tooth with a reciprocating movement, the upper tooth 454 of an oblique tooth with a reciprocating movement made in the form of a whole with the guiding rock body 455 of the oblique cylindrical tooth with reciprocating motion, and can be detachably connected, the conical upper part of the upper tooth 454 of the oblique cylindrical tooth with the reciprocating post deviates from the axis of the shaft 459 of the oblique cylindrical tooth with a reciprocating movement, the conical upper part of the upper tooth 454 of the oblique cylindrical tooth with a reciprocating movement is not concentric with the guiding rock body 455 of the oblique cylindrical tooth with a reciprocating movement and a conical holder 456 for an oblique cylindrical tooth with reciprocating motion, the rock guiding surface 457 of the oblique cylindrical guiding rock and stopping the rotation of the tooth with reciprocating motion is located on the side where the upper tooth 454 of the oblique cylindrical tooth with reciprocating motion and the guiding the body 455 of the oblique cylindrical tooth with reciprocating movement deviate from the axis of the shank 459 of the oblique cylindrical tooth with a reciprocating movement, the other side of the oblique conical guide breed and stop the rotation of the tooth 33 9 with a reciprocating movement for the installation through hole, opposite to the guiding rock of the surface 457 of the oblique cylindrical guiding rock and stopping the rotation of the tooth with a reciprocating motion, is an arcuate surface.

In addition, the main impact tooth may comprise a bevel tooth with a reciprocating movement for the installation through hole; wherein the conical tooth with reciprocating motion for the mounting through hole may also comprise a straight conical tooth with reciprocating motion for the mounting through hole.

The shank of the oblique cylindrical tooth with a reciprocating movement may also include a cylindrical shank of the oblique cylindrical tooth with a reciprocating movement or a polyhedral prismatic shank of an oblique cylindrical tooth with a reciprocating movement or the like.

In addition, the conical upper part of the upper tooth 454 of the oblique cylindrical tooth with a reciprocating motion, and the non-concentric design of the cross section of each section of the rock guiding body 455 of the oblique cylindrical tooth with the reciprocating motion, and the conical holder 456 for the oblique tooth with the reciprocating motion in ascending order form the guiding rock surface 457 of the oblique cylindrical guiding rock and stopping the rotation of the tooth with a reciprocating motion with a large degree of deviation, and the other side of which is relatively vertical with respect to one side of the oblique cylindrical guiding rock and stopping the rotation of the tooth 453 with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 87

In FIG. 143 shows a mining machine with a percussion device with main and lateral teeth with a reciprocating movement, as shown in embodiment 87, and an oblique conical guide rock and a rotation stopping tooth with a reciprocating movement for a through hole comprises an oblique pyramidal guide rock and stop the rotation of the tooth 462 with a reciprocating movement, an oblique pyramidal guide rock and stopping the rotation of the tooth 462 with a reciprocating movement is equipped with an upper tooth 461 of an oblique pyramidal tooth with a reciprocating movement guiding the breed with a body 460 of an oblique pyramidal tooth with a reciprocating motion, conical holder 463 for an oblique pyramidal tooth with a reciprocating movement, a shank 464 of an oblique pyramidal tooth with a reciprocating movement, and a design stopping rotation 465 of an oblique pyramidal tooth with a reciprocating movement, while the upper tooth 461 of the oblique pyramidal tooth with reciprocating motion is located on the upper end of the guiding rock of the body 460 of the oblique pyramidal tooth with reciprocating motion, the lower part of the guiding rock of the body 460 of the oblique pyramidal tooth with reciprocating motion is connected to the conical holder 463 for an oblique pyramidal tooth with a reciprocating movement, while the conical holder 463 for an oblique pyramidal tooth with a reciprocating movement is located on the upper end of the shank 464 of an oblique pyramidal tooth with a reciprocating movement, the upper tooth 461 of an oblique pyramidal tooth with a reciprocating movement detachably connected to the lower part of the guiding rock of the body 460 of the oblique pyramidal tooth with reciprocating movement, or they can be made as a whole, the conical upper part of the upper tooth 461 of the oblique pyramidal tooth with the return by a translational movement deviates from the axis of the shank 464

- 156 035053 an oblique pyramidal tooth with a reciprocating movement, the conical upper part of the upper tooth 461 of an oblique pyramidal tooth with a reciprocating movement and each cross section of portions of the guiding rock 460 oblique pyramidal tooth with a reciprocating movement, and a conical holder 463 for an oblique pyramidal tooth with reciprocating motion in ascending order form one side of the oblique pyramidal guide rock and stopping the rotation of the tooth 462 with reciprocating motion, while the opposite straight side is a rock guiding surface with a large degree of deviation.

In addition, the rock-guiding surface of the oblique pyramidal guiding rock and the reciprocating tooth 462 is located on the side where the upper tooth 461 of the oblique pyramidal tooth and / or the guiding rock 460 of the oblique pyramid-tooth reciprocating movement deviate from the axis of the shank 464 of the oblique pyramidal tooth with a reciprocating motion.

The rest is as in embodiment 1.

Embodiment 88

In FIG. 144 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 88, and the side tooth with reciprocating motion comprises a rotation stopping structure 469 in the form of a locking strut, etc., wherein the rotation-stopping structure 469 in the form of a blocking stand comprises a rotation-stopping structure 470 in the form of a blocking rack of the conical shank, the holder for the lateral tooth is made in the form of a holder 472 with a conical hole for the tooth with a reciprocating movement with a blocking rack, the shaft of the side tooth is made in in the form of a tapered shank 471 of a reciprocating shock tooth stand for an installation through hole, a blocking stand 467 of a reciprocating shock tooth of a reciprocating tooth for an installation through hole is located at the lower end of the conical reciprocating impact tooth block ostovik 471 for an installation through hole, a lower conical holder stand 468 with a reciprocating impact tooth conical hole that attaches to a reciprocating impact tooth conical shank block 467 for a reciprocating installation hole , respectively, is located on the lower part of the holder 472 with a conical opening for a tooth with a reciprocating motion with a blocking stand, the lower blocking stand 468 of a holder with a conical hole for a shock tooth with a reciprocating movement is located in the hole in the lower part of the holder 472 with a conical opening for a tooth with reciprocating - translational movement with a locking stand, crossing the tapered shank 471 of the locking block of an impact tooth with a reciprocating movement for the installation through hole in the lower part of the holder 472 with a conical a reciprocating tooth aperture with a locking stand for connecting the blocking stand 467 of the conical shank of the shock tooth with the reciprocating movement for the installation through hole and the lower blocking stand of the holder 468 with the conical hole for the shock tooth with the reciprocating motion to stop rotation , the height of the blocking stand 467 of the reciprocating conical tooth of the impact tooth for the installation through hole is greater than the height of the lower blocking stand 468 of the holder with the conical opening of the reciprocating tooth of the shock tooth, the difference in height of the blocking stand of the conical shank of the impacting tooth 467 of the reciprocating tooth the movement for the installation through hole and the lower blocking stand 468 of the holder with a conical hole for the impact tooth with reciprocating motion is greater than or equal to the distance of movement of the movable section 466 , providing final tightening, moving to the bottom of the holder 472 with a conical tooth hole with a reciprocating motion with a blocking stand, the height difference of the blocking stand 467 of the conical shank of a shock tooth with a reciprocating motion for the through hole and the lower blocking stand 468 of the holder with the conical bore for an impact tooth with a reciprocating motion is equal to the height difference of the upper end surface of the lower blocking stand of the holder 468 with the conical bore for a shock tooth with a reciprocating movement and the upper surface of the block of a stance 467 of the conical shaft of the reciprocating tooth for an installation through holes, while the upper surface of the blocking stand 467 of the conical shank of the impact tooth with a reciprocating movement for the installation through hole moves the same distance when the movable the final tightening portion 466 moves to the lower part of the holder 472 with a conical tooth hole with a reciprocating motion with a locking stand, the height difference of the blocking stand 467 of the conical shank of a shock tooth with a reciprocating movement for the through hole and the lower blocking stand 468 a holder with a conical hole for an impact tooth with a reciprocating movement 157 035053 ensures that the upper surface of the blocking stand 467 of a conical shank of a shock tooth with a reciprocating movement for a through hole does not collide with the upper end of a lower blocking stand 468 of a holder with a conical hole for an impact tooth with reciprocating motion.

The rest is as in embodiment 1.

Embodiment 89

In FIG. 145 shows a mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in the embodiment

89, and a lower locking stand 468 of the holder with a tapered aperture for an impact tooth with a reciprocating motion is located outside the blocking post 472 with a tapered aperture for an impact tooth with a reciprocating movement for a through hole.

The rest is as in embodiment 88.

Embodiment 90

In FIG. 146 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in the embodiment

90, and the rotation stopping structure 469 in the form of a blocking stand uses the rotation-stopping structure 473 in the form of a blocking rack of the tooth body, one side of the reciprocating impact tooth body 474 for the through hole on the shank of the lateral tooth has a blocking surface 476 of the reciprocating tooth the movement for the installation through hole, and the upper blocking support stand 475 of the holder with the through hole for the impact tooth with reciprocating motion is located respectively on the holder for the lateral tooth, while the height of the upper blocking rack of the holder 475 with the through hole for the impact tooth with the reciprocating movement greater than the height of the movable portion 466, providing the final tightening, so that the upper locking stand of the holder 475 with a through hole for the impact tooth with reciprocating movement is attached to the locking surface Ty 476 reciprocating impact tooth for installation through hole to prevent rotation.

The rest is as in embodiment 88.

Embodiment 91

In FIG. 147 shows a mining machine with a percussion device with the main and lateral teeth with reciprocating motion, as shown in embodiment 91, and the column 39 of the tooth body with an enlarged section and the body 110 of the main tooth of the pin type contain a movable section for tightening; the movable tightening portion includes a movable tightening portion 477 of the rear portion in the form of a conical cylinder, the pin-type main tooth housing 110 comprises a main tooth housing in the form of a conical cylinder, the movable tightening portion 477 providing the tightening of the rear portion in the form of a conical the cylinder is located on the body of the main tooth in the form of a conical cylinder and the body of the main tooth in the form of a conical cylinder on the back of the pre-tightened end surface of the fastening ring 40 of the lateral tooth, the conical part of the movable portion 477 providing for tightening of the rear section in the form of a conical cylinder is similar to the corresponding conical part the main tooth housing 110 in the form of a conical cylinder and an attachment ring 40 of the lateral tooth or less than the corresponding conical part of the main tooth housing 110 in the form of a conical cylinder and the attachment ring 40 of the lateral tooth, the conical part of the movable portion 4 77, providing a tightening, the rear portion in the form of a conical cylinder is located on the main tooth body 110 in the form of a conical cylinder between the rear end surface of the fastening ring 40 of the lateral tooth and the main tooth body in the form of a conical cylinder, the fastening ring 40 of the lateral tooth moves back along the conical part of the movable section 477, providing a tightening of the rear section in the form of a conical cylinder, when the reaction to the high-impact impact with reciprocating movement forces the fastening ring 40 of the lateral tooth to continue displacement in the direction of the rear part of the main tooth body in the form of a conical cylinder, the length of the movable section 477, providing a tightening, the rear portion in the form of a conical cylinder is the distance at which the rear end surface of the main tooth body in the form of a conical cylinder will not always push the rear end surface of the fastening ring 40 of the lateral tooth when the rear end surface of the lateral tooth fastening ring 40 is moved, the length of the movable tightening portion 477 of the rear conical cylinder is greater than or equal to the distance at which the rear end surface of the main tooth body in the form of a conical cylinder will not always push the rear end surface of the fastening ring 40 of the lateral tooth, providing continuous reduction onto the cone of the fixing ring 40 of the lateral tooth and the body of the main tooth in the form of a conical cylinder.

The rest is as in embodiment 1.

Embodiment 92

In FIG. 148 shows a mining machine with a percussion device with main and lateral teeth with

- 158 035053 reciprocating, as shown in embodiment 92, and the housing 110 of the main tooth of the pin type contains a movable portion providing a tightening, while the movable portion providing a tightening, comprises a movable portion 478 providing a tightening, the middle portion in the form of a conical the cylinder, the housing 110 of the main tooth of the pin type comprises the housing of the main tooth in the form of a conical cylinder, while the housing of the main tooth in the form of a conical cylinder is equipped with a movable section 478, which tightens the middle section in the form of a conical cylinder, the fixing ring 40 of the lateral tooth contains a front mounting ring 479 of the lateral tooth and the rear fastening ring 480 of the lateral tooth, the movable portion 478 for tightening the middle portion in the form of a conical cylinder is located on the main tooth body in the form of a conical cylinder between the front fastening ring 479 of the lateral tooth and the movable portion 478, providing the middle portion in the form of a conical cylinder at the time when the main tooth body in the form of a conical cylinder, the front fixing tooth ring 479 of the lateral tooth and the rear mounting ring 480 of the lateral tooth initially form the conical part, the conical part of the movable portion 478 providing the tightening, the middle section in the form of a conical cylinder is similar to the corresponding conical part of the body of the main tooth in the form of a conical cylinder and the front fastening ring 40 of the lateral tooth or less than the corresponding conical part of the body of the main tooth in the form of a conical cylinder and the front fastening ring 40 of the lateral tooth, the movable portion 478 providing tightening , the middle section in the form of a conical cylinder is located on the main tooth body in the form of a conical cylinder between the rear end surface of the front fixing ring 479 of the lateral tooth and the front end surface of the rear fixing ring 480 of the lateral tooth, the front mounting The e-tooth of the lateral tooth 479 moves backward along the movable portion 478 for tightening the middle portion in the form of a conical cylinder, when the reaction to the high-impact impact with reciprocating movement forces the front fastening ring 479 of the lateral tooth to continue to move in the direction of the middle part of the main tooth body in the form of a conical cylinder, the length of the movable section 478, providing a tightening, the middle section in the form of a conical cylinder represents the distance at which the front end surface of the rear mounting ring

480 of the lateral tooth will not always push the rear end surface of the front attachment ring 479 of the lateral tooth when the rear end surface of the front attachment ring 479 of the lateral tooth moves backward, the length of the movable portion 478 for tightening the middle portion in the form of a conical cylinder is greater than or equal to the distance, wherein the front end surface of the rear attachment ring 480 of the lateral tooth will not always push the rear end surface of the front attachment ring 479 of the lateral tooth, providing a continuous tapering of the front attachment ring 479 of the lateral tooth and the rear attachment ring 480 of the lateral tooth and the main tooth body in the form conical cylinder.

The rest is as in embodiment 1.

Embodiment 93

In FIG. 149 shows a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 93, and the column 39 of the tooth body with an enlarged section and / or the body 110 of the main tooth of the pin type contain a rotation stopping structure of the tooth body with an enlarged section, while stopping the rotation of the design of the tooth body with an enlarged section contains a stopping rotation structure in the form of a pin, the housing 110 of the main tooth pin type contains a movable section

481 pin, which allows tightening, the rear end of the housing 110 of the main tooth of the pin type is equipped with a hole 482 for stopping the rotation of the pin, groove 483 for stopping the rotation of the pin for the ring of the lateral tooth, respectively, is located on the inner side wall of the rear end hole of the fastening ring 40 of the lateral tooth, groove length 483 under the rotation stop pin for the lateral tooth ring is the sum of the length of the mounted rotation stop pin 484 for the lateral tooth ring and the length equal to the travel distance of the movable fastening pin portion 481, the lateral tooth fastening ring 40 contains the rotation stop pin 484 for the lateral tooth ring, wherein the rotation stop pin 484 for the lateral tooth ring is located in the hole 482 for the rotation stop pin, the groove 484 for the rotation stop pin for the lateral tooth is attached to the groove 483 for the rotation stop pin of the lateral tooth, groove 483 for the rotation stop pin for the lateral tooth ring interacts with the mounted rotation stop pin 484 for the lateral tooth ring and the hole 482 for the rotation stop pin to prevent rotation of the fastening ring 40 of the lateral tooth relative to the housing of the main tooth of the pin type, side wall of the rear tooth the lateral tooth retaining ring 40 protects the rear rotation stop pin 484 for the lateral tooth ring so as to prevent the front rotation stop pin 484 for the lateral tooth from falling out and to prevent the ingress of dust, water and rock.

The rest is as in embodiment 1.

- 159 035053

Embodiment 94

In FIG. 150 shows the mounting hole of a mining machine with a percussion device with main and lateral teeth with reciprocating motion, as shown in embodiment 94, and the column 39 of the tooth body with an enlarged section and / or the body 110 of the main tooth of the pin type contain a rotation stopping structure of the tooth body with an enlarged cross section, the rotation stopping structure of the tooth body with an enlarged cross section contains a stopping rotation structure in the form of a stand, the pin-type main tooth housing 110 comprises a pin running portion 481 for tightening, the rear end of the pin-type main body 110 is equipped with a pin-stopping rotation post 485 in the form of a pin the rotation stop groove 486 for the lateral tooth ring is located on the inner side wall of the rear end hole of the attachment ring 40 of the lateral tooth, respectively, the length of the rotation stop groove 486 for the lateral tooth is the stop length to limit the length, consisting of the sum of the length of the mounted strut stop 485 in the form of a pin and the length equal to the distance of movement of the movable portion of the pin 481, which tightens, the rotation stop groove 486 for the lateral tooth ring is attached to the rotation stop 485 in the form of a pin, the side wall the back fixing ring 40 of the lateral tooth protects the rotation stopping post 485 in the form of a pin in such a way as to prevent loss and to prevent the ingress of dust, water and rock.

The rest is as in embodiment 1.

Claims (5)

CLAIM 1. Impact device, in which the mounting hole of the mining machine is equipped with main and lateral teeth with reciprocating movement, characterized in that it contains a sealing, guiding and stopping the rotation box (1) of the combined unit, a power device (2) with reciprocating movement, connecting, guiding and sealing base (3) for tooth installation, main teeth (4) with reciprocating motion and lateral teeth (5) with reciprocating motion, while the end part of the connecting, guiding and sealing base (3) for tooth installation is equipped with a guide mounting pin (6) or a guide base with a mounting hole, side teeth (5) with a reciprocating movement are placed on the main teeth (4) with a reciprocating movement, the part (7) with a mounting hole of the main teeth with reciprocating or adjusting pin of main teeth with reciprocating post with a reciprocal movement are placed on the main teeth (4) with a reciprocating movement, the part (7) with a mounting hole of the main teeth with a reciprocating movement is placed on the guide mounting pin (6), or the mounting pin of the main teeth with a reciprocating movement is placed on parts with a mounting hole for the guide rod; the main teeth (4) with reciprocating motion contain a locking part of the main teeth, which is detachably connected or made integrally with the main teeth (4) with reciprocating movement, the part (7) with the mounting hole of the main teeth with reciprocating motion and a guide the mounting pin (6) is connected for locking by means of a conical surface or thread, or connected by means of a locking part of the main teeth; the main teeth (4) with reciprocating motion contain the main impact teeth (8) and the main tooth body (9), so that the main impact teeth (8) and the main tooth body (9) are detachably connected or made integrally with each other, the side teeth (5) with reciprocating motion are placed on the main impact teeth (8), or the main tooth housing (9), or the connecting, guiding and sealing base (3) for installing the tooth, or the main impact teeth (8) and the body ( 9) the main teeth, or the main impact teeth (8), the body (9) of the main teeth and the connecting, guide and sealing base (3) for installing the tooth, or the body (9) of the main teeth and the connecting, guide and sealing base (3) for tooth installation, or basic impact teeth (8) and connecting, guide and sealing base (3) for tooth installation; the lateral teeth (5) with reciprocating motion comprise a head (10) of the lateral teeth and a base (11) for the lateral teeth, while the head (10) of the lateral teeth and the base (11) for the lateral teeth are detachably connected or made as a whole with the other, and when the head (10) of the lateral teeth is detachably connected to the head of the lateral teeth (10) and / or the base (11) for the lateral teeth, the head (10) of the lateral teeth and / or the base (11) for the lateral teeth are equipped with a base (11) for the lateral teeth, which is detachably connected or made integral with the body (9) of the main teeth, the installation hole (12) for the lateral teeth is located on the base (11) for the lateral teeth, while the installation hole (12) for the lateral the teeth is made in the form of a through hole (13) for the lateral teeth or an insertion hole for the lateral teeth, the handle (14) of the lateral teeth is located in the rear of the head (10) of the lateral teeth, while the handle (14) of the lateral teeth placed in the through hole (13) for the lateral teeth or installation - 160 035053 through hole for lateral teeth; the reciprocating lateral teeth (5) comprise a locking part (15) of the lateral teeth, which is detachably connected or made integrally with the lateral teeth (5) of the reciprocating movement, the handle (14) of the lateral teeth and the base (11) for the lateral teeths are connected by means of a conical surface or thread for locking, or by means of a locking part (15) of the lateral teeth, while the power device (2) with reciprocating movement is placed inside the sealing, guiding and stopping the rotation of the box (1) combined unit and connected to the connecting, guiding and sealing base (3) for installing the tooth, while one end or both ends of the connecting, guiding and sealing base (3) for installing the tooth protrude from the sealing, guiding and stopping the rotation of the box (1) of the combined unit, and the guide installation pin (6) at its end part is connected to the part (7) with the installation an opening of the main teeth with a reciprocating movement, or its guide base with a mounting hole is connected to the mounting pin of the main teeth with a reciprocating movement, and the connecting, guiding and sealing base (3) for installing the tooth drives the main teeth (4) with reciprocating movement and lateral teeth (5) with reciprocating movement with the implementation of reciprocating impact. 2. Impact device according to claim 1, characterized in that the main tooth housing (9) is a main tooth housing (175) in the form of a cylindrical coupling, or the main tooth housing (177) in the form of a cylindrical cone, or the main tooth housing with a shoulder lateral teeth, or the main tooth housing in the form of a beam support, and when the main tooth housing (175) is used in the form of a cylindrical coupling, i.e. when the main tooth case (9) is made in the form of a main tooth cylindrical body (176), the part (7) with the mounting hole of the main teeth with reciprocating motion is placed on the back of the main tooth cylindrical body (176) so that the part (7) with the mounting hole of the main teeth with reciprocating movement enters the connecting, guiding and sealing base (3) for installing the tooth; the base (11) for the lateral teeth is placed on the cylindrical body (176) of the main teeth, or when the body (177) of the main teeth is used in the form of a cylindrical cone, i.e., the mounting pin of the main teeth with a reciprocating movement on the back of the body (177 ) the main teeth in the form of a cylindrical cone is installed in the connecting, guiding and sealing base (3) for installing the tooth, and the base (11) for the lateral teeth is placed on the body (177) of the main teeth in the form of a cylindrical cone, or when the main tooth housing is used with the shoulder of the lateral teeth, i.e., the main tooth housing (9) is made in the form of a cylindrical main tooth housing (176), the lateral tooth shoulder (179) supporting the lateral teeth (5) with reciprocating movement is placed on the main tooth cylindrical housing (176) teeth so that the base (11) for the lateral teeth is located on the shoulder (179) of the lateral teeth; more than one shoulder (179) of the lateral teeth is placed on the cylindrical body (176) of the main teeth, more than one base (11) for the lateral teeth is placed on the shoulder (179) of the lateral teeth, and a gap is located between each of the shoulders (179) of the lateral teeth so that the shoulder (179) of the lateral teeth and the cylindrical body (176) of the main teeth form the support of the impact teeth, or when the main tooth body is used in the form of a beam support, i.e., the main tooth body (9) is made in the form of a cylindrical body (176 ) of the main teeth, the cylindrical body (176) of the main teeth is placed in the body (19) of the upper main teeth and the body (20) of the lower main teeth, and between them there is a connecting beam (24) of the body of the main teeth, which rigidly connects the body (19) of the upper main teeth with a body (20) of the lower main teeth or made as a whole with them; the base (11) for the lateral teeth is placed on the main tooth housing in the form of a beam support when the area of the main tooth housing body (175) in the form of a cylindrical coupling, or the main tooth housing (177) in the form of a cylindrical cone, or the main tooth housing with the side shoulder teeth, or the main tooth housing in the form of a beam support, which faces the sealing, guiding and stopping the rotation box (1) of the combined block, is reduced when the requirements for impact resistance of the main teeth housing (175) in the form of a cylindrical coupling, or the housing ( 177) the main teeth in the form of a cylindrical body, or the body of the main teeth with a shoulder of the lateral teeth, or the body of the main teeth in the form of a beam support, blocking the produced rock caused by the area of the section of the body (175) of the main teeth in the form of a cylindrical coupling, or the body (177) main teeth in the form of a cylindrical cone, or the body of the main teeth with the shoulder of the lateral teeth, silt and the body of the main teeth in the form of a beam support, which is facing the sealing, guiding and stopping the rotation box (1) of the combined block, is reduced to increase the space for spraying water on the main teeth (4) with reciprocating movement and / or side teeth (5) with reciprocating movement from the sealing, guiding and stopping the rotation of the box (1) combined unit. 3. The impact device according to claim 1, characterized in that the housing (9) of the main teeth comprises a housing (19) of the upper main teeth and a housing (20) of the lower main teeth, and the main teeth (4) with reciprocating motion further comprise a beam support ( 21) with impact tooth couplings, - 161 035053 which contains a connecting sleeve (22) of the upper main tooth housing, a connecting sleeve (23) of the lower main tooth housing and a connecting beam (24) of the main tooth housing, while the upper main tooth housing (19) is detachably connected or made as a unit with the coupling sleeve (22) of the upper main tooth housing, the housing (20) of the lower primary teeth is detachably connected or made integrally with the coupling sleeve (23) of the lower main tooth housing; one end of the connecting beam (24) of the main tooth housing is placed on the connecting sleeve (22) of the upper main tooth housing, and the other end is placed on the connecting sleeve (23) of the lower main tooth housing, the connecting beam (24) of the main tooth housing rigidly connects the connecting sleeve ( 22) the upper main tooth housing and the connecting sleeve (23) of the lower main tooth housing, wherein the connecting beam (24) of the main tooth housing, the connecting sleeve (22) of the upper main tooth housing and the connecting sleeve (23) of the lower main tooth housing are detachably connected or made integrally with each other, the lateral teeth (5) with reciprocating motion are placed on the connecting sleeve (22) of the upper main tooth housing, or the connecting sleeve (23) of the lower main tooth housing, or the connecting beam (24) of the main tooth housing, or the connecting sleeve (22) of the upper main tooth housing and the connecting sleeve (23) of the lower main body teeth, or the connecting sleeve (22) of the upper main tooth housing and the connecting beam (24) of the main tooth housing, or the connecting sleeve (23) of the lower main tooth housing and the connecting beam (24) of the main tooth housing, or the connecting sleeve (22) of the upper body the main teeth, the coupling sleeve of the housing (23) of the lower main teeth and the connecting beam (24) of the housing of the main teeth; the connecting sleeve (22) of the upper main tooth housing and the lower main tooth housing (20) cover the upper main tooth housing (19) and the lower main tooth housing (20), respectively, when the beam support (21) with the impact tooth couplings is detachably connected to the housing ( 19) the upper main teeth and the body (20) of the lower main teeth; connecting, guiding and sealing bases (3) for installing teeth contain an upper connecting, guiding and sealing base (25) for installing a tooth and a lower connecting, guide and sealing base (26) for installing a tooth, with one end or both ends of the upper connecting , the guide and sealing base (25) for installing the tooth and the lower connecting, guiding and sealing base (26) for installing the tooth protrude from the sealing, guiding and stopping the rotation of the box (1) of the combined unit, while the upper connecting, guide and sealing base ( 25) for installing the tooth is connected to the lower connecting, guiding and sealing base (26) for installing the tooth inside the sealing, guiding and stopping the rotation of the box (1) of the combined unit; the upper main tooth housing (19) is located at the end of the upper connecting, guide and sealing base (25) for installing the tooth, and the lower main tooth housing (19) is located at the end of the lower connecting, guide and sealing base (26) for installing the tooth, beam supports (21) with impact tooth couplings provide fastening and execution as a whole of the upper connecting, guide and sealing base (25) for installing the tooth and the lower connecting, guide and sealing base (26) for installing the tooth, power device (2) with the return - translationally actuates the upper connecting, guiding and sealing base (25) for installing the tooth and the lower connecting, guiding and sealing base (26) for installing the tooth inside the sealing, guiding and stopping the rotation of the box (1) of the combined unit, the upper connecting, guide and sealing base (2 5) for the installation of the tooth and the lower connecting, guiding and sealing base (26) for the installation of the tooth actuate the housing (19) of the upper main teeth, and the housing (20) of the lower main teeth, and the beam support (21) with impact tooth couplings for the implementation of the reciprocating shock. 4. The impact device according to claim 1, characterized in that the locking part (16) of the main teeth is a locking part with a wedge-shaped head, or a locking part with a conical head, or a locking part with a flat head, or a locking part with a T-shaped head or a locking part in the form of a cylindrical pin, or a locking part in the form of a cotter pin, or a locking part in the form of an elastic pin with a pin, or a locking part in the form of a threaded pin, or a locking part in the form of a conical pin, or a locking part in the form of a V-shaped a pin with a curved head, or a locking part in the form of a sliding pin, or a locking part in the form of a T-pin, or a locking part in the form of a locking pin, or a locking part in the form of a locking ring, or a locking part in the form of an elastic pin, or a locking part in the form a fixing pin, or a locking part in the form of a clamping nut. 5. The impact device according to claim 1, characterized in that the locking part of the main teeth contains a bolt (27) to prevent the installation pin from coming out of engagement, wherein the locking partition (28) of the part with the installation hole is located in the lower part of the part (7) with the installation the hole of the main teeth with reciprocating motion, and the non-threaded hole (29) for the threaded rod of the part with the mounting hole is located on the retaining wall - 162 035053 (28) parts with an installation hole, a threaded hole (30) for locking the installation pin is located on the end surface of the installation pin (134) for the guide and sealing base for the teeth, the bolt (27) to prevent the installation pin from coming out of engagement passes through non-threaded hole (29) for the threaded rod of the part with the mounting hole for interacting with the threaded hole (30) to lock the mounting pin to prevent the main teeth (4) from falling back and forth, non-threaded hole (29) for the threaded rod of the part with the mounting hole located concentrically or eccentrically in the retaining partition (28) of the part with the mounting hole, the bolt (27) to prevent the gear pin from coming out of engagement interacts with the non-threaded hole (29) for the threaded rod of the part with the mounting hole to prevent the main teeth from rotating the housing (9) relative to about connecting, guiding and sealing bases (3) for installing teeth when a non-threaded hole (29) for a threaded rod of a part with a mounting hole is eccentrically located in the retaining partition (28) of the part with a mounting hole.