CN110560707B

CN110560707B - Multi-cutter receiving, controlling, cutting and adjusting semi-automatic lathe

Info

Publication number: CN110560707B
Application number: CN201910686349.8A
Authority: CN
Inventors: 邓珍翔
Original assignee: Nantuan Technology Jiangsu Co ltd
Current assignee: Nantuan technology Jiangsu Co.,Ltd.
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-07-07
Anticipated expiration: 2039-07-29
Also published as: CN110560707A

Abstract

The invention provides a multi-cutter receiving, controlling, cutting and adjusting semi-automatic lathe which structurally comprises a lathe sleeve seat, side-row one-way protective radiating fins, a lathe protective shell, a safety door, a folding control console, a lathe alarm lamp and a multi-cutter receiving, controlling, cutting and adjusting device, wherein the lathe sleeve seat is welded with the lathe protective shell, the safety door is arranged on the front end surface of the lathe protective shell, the folding control console is fixedly arranged on the right side of the front end surface of the lathe protective shell, the side-row one-way protective radiating fins are arranged on the left side of the lathe protective shell, the semi-automatic lathe needs to manually finish the debugging work of an in-use cutter, a strip bunching mechanism adopts cross interlocking on the locking force of an external cutter, and through multi-position vertical intersection of the cross locking force, a plurality of locking points can be simultaneously provided, the cutter can be kept in a stable state during working, and the cutter replacing speed close, and the good working state of the cutter can be kept for a long time.

Description

Multi-cutter receiving, controlling, cutting and adjusting semi-automatic lathe

Technical Field

The invention belongs to the field of lathes, and particularly relates to a multi-cutter nano-control cutting semi-automatic lathe.

Background

In a semi-automatic lathe, the cutter capacity of a cutter table is only four, the semi-automatic lathe is difficult to use a cutter center in a full-automatic lathe to quickly complete automatic cutter changing operation, and a cutter arranged on the cutter table is usually fixed through a vertical twist lock after scarf joint, so that a connecting piece lock can be fixed tightly in order to ensure the stability of the cutter in the using process.

Based on the above description, the inventor finds that the existing multi-tool nano-control cutting semi-automatic lathe mainly has the following defects, such as:

the semi-automatic lathe needs to manually complete the debugging work of the tool in use, and the tool with four handles is contained, when the tool needs to be replaced, the connecting lock piece needs to be detached one by one, the tool is locked again by strong force after heavy load of the tool is completed, the connecting lock piece is in a long-term high-strength locking state, the gap between the connecting lock piece and a matching hole is easily increased due to high-frequency unscrewing, so that the locking force of the connecting lock piece is reduced, when the tool is used for machining a workpiece, long-line fixed-point overload stress is caused due to insufficient locking force, and edge breakage is easily caused.

Disclosure of Invention

In order to solve the technical problems, the invention provides a multi-cutter receiving-controlling-cutting-adjusting semi-automatic lathe, which aims to solve the problems that the existing semi-automatic lathe needs to manually complete the adjustment work of a tool in use, the tool with four handles is required to be replaced, the connecting lock piece of the semi-automatic lathe needs to be detached one by one, the tool needs to be re-locked by using strong air after the heavy load of the tool is completed, the gap between the connecting lock piece and a matching hole of the connecting lock piece is easily increased by high-frequency unscrewing under the long-term high-strength locking state, so that the locking force of the connecting lock piece is reduced, and the tool is easily broken due to the overload stress of a long fixed point caused by the insufficient locking force when the tool is used for processing a workpiece.

Aiming at the defects of the prior art, the invention discloses a multi-cutter nano-control cutting and adjusting semi-automatic lathe, which has the purposes and effects and is achieved by the following specific technical means: the utility model provides a accuse is received to multitool and is surely transferred semi-automatic lathe, its structure includes that lathe cover seat, side row one-way protection type fin, lathe protective housing, emergency exit, receipts pile control cabinet, lathe warning light, multitool receive the accuse and surely transfer the device, lathe cover seat and lathe protective housing weld mutually, the positive terminal surface of lathe protective housing is equipped with the emergency exit, receive and pile control cabinet fixed mounting on the positive terminal surface right side of lathe protective housing, the one-way protection type fin of side row is installed in lathe protective housing left side, the mode of embedding is passed through in lathe warning light bottom and is installed on lathe protective housing top, the inside top fixed mounting of lathe cover seat has multitool to receive the accuse and surely transfer the device.

The multi-cutter receiving, controlling, cutting and adjusting device comprises a side shaft cutter table adjusting and lifting mechanism, a ring-embedded locking frame, a multi-cutter cutting and adjusting main cutter shaft, a cutter maintaining oil sleeve, a supporting handle and a multi-cutter cutting and adjusting auxiliary cutter shaft, wherein the multi-cutter cutting and adjusting main cutter shaft is connected with the side shaft cutter table adjusting and lifting mechanism through the supporting handle, the multi-cutter cutting and adjusting auxiliary cutter shaft is arranged right above the side shaft cutter table adjusting and lifting mechanism, the supporting handle is fixedly connected with the multi-cutter cutting and adjusting auxiliary cutter shaft through the ring-embedded locking frame, and the bottom end of the side shaft cutter table adjusting and lifting mechanism is welded with a lathe sleeve seat.

Preferably, the multi-cutter cutting and adjusting main cutter shaft comprises a pressing and cutting mechanism, a strip bundle mechanism, an external cutter, a cutter platform, an inner strip transient resistance sheet and a buckling groove, the pressing and cutting mechanism is installed at the middle position of the cutter platform in an embedded mode, the strip bundle mechanism is provided with four and movably installed on four sides of the top end of the cutter platform, the inner strip transient resistance sheet is installed inside the cutter platform in an embedded mode, the strip bundle mechanism is installed inside the buckling groove in an embedded mode, the external cutter is provided with four strips which are fixedly connected with the cutter platform through the strip bundle mechanism, cutter oil maintenance sleeves are arranged inside the left side and the right side of the cutter platform and can store different cutters, and due to the fact that the cutter installation position on the cutter platform is limited, the cutters can be conveniently taken and stored during cutter changing and maintained.

Preferably, the side-axis tool post lifting adjusting mechanism comprises a center post shaft rod, a side guide sleeve, a guide fixing sleeve, a sliding support handle, an auxiliary guide matching rod and a fixed rotating sleeve piece, wherein the outer surface of the center post shaft rod is attached to the inner surface of the side guide sleeve, the right lower end of the guide fixing sleeve is fixedly connected with the fixed rotating sleeve piece, the auxiliary guide matching rod is arranged in the middle of the center post shaft rod, the bottom end of the sliding support handle is in contact with the top end of the sliding support handle, the center post shaft rod can extend upwards mainly through the auxiliary force of the auxiliary guide matching rod on two sides, so that the two tool posts can be cut rapidly, and the two tool posts can be fixed relatively through the slotted holes in the bottoms of the support handles.

As preferred, the strip is restrainted the mechanism and is colluded, the buckle including stinging strip, cross resistance area, bullet tooth, the restriction of barocline, sting strip and locating buckle back upside, cross resistance area right-hand member is in the same place with buckle back right side fixed connection, the restriction of barocline is colluded and is connected with the buckle through playing the tooth, the cross resistance area is along with the pushing down of buckle, can peg graft gradually and get into the dovetail groove of external cutter in, can carry out the cross-lock position to external cutter, play the tooth and lose after the restriction, the buckle just can be bounced the release.

Preferably, the pressing and cutting mechanism comprises four pressing and rotating rods, adjusting belts, through grooves, staggered distribution rings, crossed embedded rings and matching pressing plates, the number of the matching pressing plates is four, the adjusting belts are arranged on each inner side face of the matching pressing plates, the through grooves and the staggered distribution rings are of an integrated structure, and the crossed embedded rings are arranged in the middle positions of the front end faces of the four pressing and rotating rods.

Preferably, the four sections of the pressing rotary rods comprise single-shaft magnetic control handles, elastic pieces, matching buckling grooves, magnetic impact constraint hooks, pressing rods and matching grooves, the single-shaft magnetic control handles are mechanically connected with the pressing rods, the elastic pieces are fixedly installed in the middle positions of connecting points of the single-shaft magnetic control handles and the pressing rods, the matching buckling grooves and the pressing rods are of an integrated structure, and the magnetic impact constraint hooks are installed inside the matching grooves in an embedded mode.

Compared with the prior art, the invention has the following advantagesAdvantageous effects：

The semi-automatic lathe needs to manually finish the debugging work of the in-use cutter, the total twelve-handle cutter of the eight-handle in-use cutter and the four-handle reserve replacement cutter can be simultaneously accommodated in the lathe through the combination of the multi-cutter cutting adjustment main cutter shaft and the multi-cutter cutting adjustment auxiliary cutter shaft, when the cutter needs to be replaced, the four-handle in-use cutter can be independently subjected to partial pressure release through the multi-cutter cutting adjustment auxiliary cutter shaft, the locking force of the external cutter by the strand mechanism adopts cross interlocking, and a plurality of locking points can be simultaneously provided through multi-position vertical intersection, so that the cutter can be kept in a stable state during working, the cutter replacing speed close to that of the full-automatic lathe can be simulated by the semi-automatic lathe, and the good working state of the cutter can be kept for a long time.

Drawings

FIG. 1 is a schematic structural view of a multi-tool nano-control cutting-adjustable semi-automatic lathe according to the present invention.

FIG. 2 is a schematic front sectional view of a multi-tool nano-control cutting and adjusting device of the multi-tool nano-control cutting and adjusting semi-automatic lathe of the present invention.

Fig. 3 is a detailed structural diagram of the interior of the main cutter shaft for multi-cutter cutting adjustment.

Fig. 4 is a detailed structural diagram of the inside of the press cutting mechanism.

Fig. 5 is a detailed structural diagram of the interior of the four-section pressure swing rod.

Fig. 6 is a detailed internal structure diagram of the side-axis tool post lifting mechanism.

Fig. 7 is a detailed structural diagram of the interior of the ribbon-bundle mechanism.

In the figure: lathe sleeve seat-1, side row one-way protection type radiating fins-2, lathe protection shell-3, safety door-4, folding control console-5, lathe alarm lamp-6, multi-cutter receiving control cutting adjusting device-7, side shaft cutter platform lifting adjusting mechanism-51, ring embedded lock frame-52, multi-cutter cutting adjusting main cutter shaft-53, cutter maintaining oil sleeve-54, supporting handle-55, multi-cutter cutting adjusting auxiliary cutter shaft-56, press cutting mechanism-z 51, strip bundle mechanism-z 52, external cutter-387z 5, cutter platform-z 54, internal instantaneous resistance sheet-z 55, buckle groove-z 56, central column-qq 1, side guide sleeve-qq 2, guide fixing sleeve-qq 3, sliding support handle-qq 4, auxiliary guide connecting rod-qq 5, fixed rotating sleeve-q 6, strip-zz 1, cross biting resistance-zz 2, Elastic teeth-zz 3, an oblique pressing limiting hook-zz 4, a buckle plate-zz 5, a four-section pressing rotary rod-q 1, an adjusting belt-q 2, a through groove-q 3, a dislocation split ring-q 4, a cross-shaped embedded ring-q 5, a matching piece-q 6, a single-shaft magnetic control handle-q 41, an elastic sheet-q 42, a matching buckle groove-q 43, a magnetic punching limiting hook-q 44, a pressure lever-q 45 and a matching groove-q 46.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in figures 1 to 7:

the invention provides a multi-cutter receiving, controlling, cutting and adjusting semi-automatic lathe which structurally comprises a lathe sleeve seat 1, a side row of one-way protective radiating fins 2, a lathe protective shell 3, a safety door 4, a folding control console 5, a lathe alarm lamp 6 and a multi-cutter receiving, controlling, cutting and adjusting device 7, wherein the lathe sleeve seat 1 is welded with the lathe protective shell 3, the safety door 4 is arranged on the positive end surface of the lathe protective shell 3, the folding control console 5 is fixedly arranged on the right side of the positive end surface of the lathe protective shell 3, the side row of one-way protective radiating fins 2 are arranged on the left side of the lathe protective shell 3, the bottom end of the lathe alarm lamp 6 is arranged at the top end of the lathe protective shell 3 in an embedding mode, the multi-cutter receiving, controlling and adjusting device 7 is fixedly arranged at the top end inside the lathe sleeve seat 1, and the multi-cutter receiving, controlling, cutting and adjusting device 7 comprises a side spindle 53, a side spindle lifting mechanism 51, an annular embedded locking, The multi-cutter cutting and adjusting mechanism comprises a cutter maintaining oil sleeve 54, a supporting handle 55 and a multi-cutter cutting and adjusting auxiliary cutter shaft 56, wherein the multi-cutter cutting and adjusting main cutter shaft 53 is connected with a side-shaft cutter table adjusting and lifting mechanism 51 through the supporting handle 55, the multi-cutter cutting and adjusting auxiliary cutter shaft 56 is arranged right above the side-shaft cutter table adjusting and lifting mechanism 51, the supporting handle 55 is fixedly connected with the multi-cutter cutting and adjusting auxiliary cutter shaft 56 through an annular embedded locking frame 52, and the bottom end of the side-shaft cutter table adjusting and lifting mechanism 51 is welded with a lathe sleeve seat 1.

The multi-cutter cutting main cutter shaft 53 comprises a press-cutting mechanism z51, a strip bundle mechanism z52, an external cutter z53, a cutter platform z54, an inner strip transient resistance piece z55 and a buckle groove z56, wherein the press-cutting mechanism z51 is installed at the middle position of the cutter platform z54 in an embedding mode, the strip bundle mechanism z52 is provided with four pieces which are movably installed on the four sides of the top end of the cutter platform z54, the inner strip transient resistance piece z55 is installed inside the cutter platform z54 in an embedding mode, the strip bundle mechanism z52 is installed inside the buckle groove z56 in an embedding mode, the external cutter z53 is provided with four pieces which are fixedly connected with the cutter platform z54 through the strip bundle mechanism z52, and cutter maintenance oil covers 54 which can store different cutters are arranged inside the left side and the right side of the cutter platform z54, and the installation positions of the cutters on the cutter platform z54 are limited, so that the cutters can be conveniently taken and changed and can be replaced.

The side-shaft tool post lifting adjusting mechanism 51 comprises a center post shaft lever qq1, a side guide sleeve qq2, a guide fixing sleeve qq3, a sliding support handle qq4, an auxiliary guide matching rod qq5 and a fixed rotating sleeve part qq6, the outer surface of the center post shaft lever qq1 is attached to the inner surface of the side guide sleeve qq2, the right lower end of the guide fixing sleeve qq3 is fixedly connected with the fixed rotating sleeve part qq6, the auxiliary guide matching rod qq5 is arranged in the middle of the center post shaft lever qq1, the bottom end of the sliding support handle qq4 is in contact with the top end of the sliding support handle qq4, the shaft lever qq1 can extend upwards mainly through the auxiliary force on two sides of the auxiliary guide matching rod qq5, further can rapidly complete the intersection of the two tool posts, and the relative fixation of the center post shaft qq and the middle post is completed through a slotted hole in the bottom of a support handle 55.

The strap mechanism z52 comprises a snap strap zz1, a cross resistance strap zz2, elastic teeth zz3, a bias pressure limiting hook zz4 and a buckle plate zz5, the snap strap zz1 is arranged on the upper side of the back of the buckle plate zz5, the right end of the cross resistance strap zz2 is fixedly connected with the right side of the back of the buckle plate zz5, the bias pressure limiting hook zz4 is connected with the buckle plate zz5 through the elastic teeth zz3, the cross resistance strap zz2 is gradually inserted into a trapezoidal groove of the external cutter z53 along with the downward pressing of the buckle plate zz5, the external cutter z53 can be locked in a cross mode, and the buckle plate zz5 can be bounced and released after the elastic teeth zz3 lose constraint.

The pressing and cutting mechanism z51 comprises four pressing and rotating rods q1, adjusting belts q2, through grooves q3, dislocation tapping rings q4, crossed clamping rings q5 and pressing pieces q6, the number of the pressing pieces q6 is four, the adjusting belts q2 are arranged on each inner side face, the through grooves q3 and the dislocation tapping rings q4 are of an integrated structure, the crossed clamping rings q5 are arranged in the middle of the positive end faces of the four pressing and rotating rods q1, the number of the pressing pieces q6 is four, each pressing piece q6 can independently move, the states of the rest pressing pieces q6 cannot be influenced in the moving state, and each pressing piece q6 can release locking points of a cutter in a pressing state.

The four-section pressing rotary rod q1 comprises a single-shaft magnetron handle q41, an elastic sheet q42, a matching buckle groove q43, a magnetic impact constraint hook q44, a pressure lever q45 and a matching groove q46, the single-shaft magnetron handle q41 is mechanically connected with the pressure lever q45, the elastic sheet q42 is fixedly installed in the middle of the connecting point of the single-shaft magnetron handle q41 and the pressure lever q45, the matching buckle groove q43 and the pressure lever q45 are of an integrated structure, the magnetic impact constraint hook q44 is installed inside the matching groove q46 in an embedding mode, the pressure lever q45 is provided with the four single-shaft magnetron handles q41 with staggered dislocation surfaces, and in the process of penetrating into the staggered distribution ring q4, when a through groove q3 is met, a buckling locking strip on the magnetic impact constraint hook q44 can be separated from the single-shaft handle q41 under the repulsive force of the same level magnetic sheet embedded in the through groove q3, so that the magnetic impact constraint hook q44 can break away from the constraint in the through groove 3.

The specific use mode and function of the embodiment are as follows:

in the invention, the lathe can use and use up to twelve spare cutters, when a target machining cutter is arranged in the spare cutter of the external cutter z53 in the machining process, a four-section pressing rotary rod q1 can be pressed towards the inside, four single-shaft magnetic control handles q41 are arranged on the side faces of the four-section pressing rotary rod q1 with different heights of the overlooking vertical angle, the single-shaft magnetic control handle q41 is gradually corresponding to a through groove q3 matched with the single-shaft magnetic control handle q45 by pressing a pressing rod q45 towards the inside, the magnetic control handle q44 entering the range of the through groove q3 can be separated from the single-shaft magnetic control handle q41 under the repulsion force of the same grade of a magnetic sheet embedded in an inner ring of a magnetic flux groove q3, so that the magnetic control hook q44 can be free from being bound and then embedded in the through groove q3, the magnetic control hook q44 can only turn over up and down and can not move left and right under the constraint of the connecting shaft, when the connecting shaft q45 is, the single-shaft magnetic control handle q41 is reversely pressed and then retracts to be limited by the matching groove q46 again, the matched press cutting mechanism z51 can press the matching press sheet q6 through clockwise rotation and particularly embed the strip bundle mechanism z52 separately, the inclined press limiting hook zz4 is separated from the cutter platform z54, so that the cross resistance belt zz2 can tilt up, the cross resistance belt zz2 is taken out to be separated from the external cutter z53 through the outward turning, the external cutter z53 losing cross constraint can be directly pulled out, after the cutter is inserted again, the buckle plate zz5 is buckled again to complete installation, if the required cutter is not in the multi-cutter adjustment main cutter shaft 53, the multi-cutter adjustment main cutter shaft 53 can be detached through sliding, the multi-cutter adjustment main cutter shaft 53 can be pulled through the supporting handle qq 55 to rotate clockwise, and the sliding supporting handle q4 can be driven to slide the top of the auxiliary guide matching connecting rod q5 out to adjust the multi-cutter adjustment auxiliary cutter belt 56 while rotating, thereby replacing the knife oil jacket 54 to form a working knife platform.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a accuse is received to multitool and is surely transferred semi-automatic lathe, its structure includes lathe cover seat (1), the one-way protective type fin of side row (2), lathe protecting sheathing (3), emergency exit (4), receipts pile control cabinet (5), lathe warning light (6), multitool receive the accuse surely transfer device (7), its characterized in that:

the lathe sleeve seat (1) is welded with a lathe protective shell (3), a safety door (4) is arranged on the positive end face of the lathe protective shell (3), the folding control console (5) is fixedly installed on the right side of the positive end face of the lathe protective shell (3), the side row one-way protective type radiating fins (2) are installed on the left side of the lathe protective shell (3), the bottom end of the lathe alarm lamp (6) is installed at the top end of the lathe protective shell (3) in an embedding mode, and a multi-cutter receiving, controlling, cutting and adjusting device (7) is fixedly installed at the top end inside the lathe sleeve seat (1);

the multi-cutter receiving, controlling, cutting and adjusting device (7) comprises a side-shaft cutter table lifting mechanism (51), a ring-embedded locking frame (52), a multi-cutter cutting and adjusting main cutter shaft (53), a cutter maintaining oil sleeve (54), a supporting handle (55) and a multi-cutter cutting and adjusting auxiliary cutter shaft (56), wherein the multi-cutter cutting and adjusting main cutter shaft (53) is connected with the side-shaft cutter table lifting mechanism (51) through the supporting handle (55), the multi-cutter cutting and adjusting auxiliary cutter shaft (56) is arranged right above the side-shaft cutter table lifting mechanism (51), the supporting handle (55) is fixedly connected with the multi-cutter cutting and adjusting auxiliary cutter shaft (56) through the ring-embedded locking frame (52), the bottom end of the side-shaft cutter table lifting mechanism (51) is welded with a lathe sleeve seat (1), the multi-cutter cutting and adjusting main cutter shaft (53) comprises a press-cutting mechanism (z51), a strip bundling mechanism (z52), an external cutter (z53), a cutter table (z54), an internal strip blocking piece (z55) and an instant buckle groove (56), the pressing and cutting mechanism (z51) is installed at the middle position of a knife platform (z54) in an embedding mode, the strip bundle mechanism (z52) is provided with four strips and is movably installed on four sides of the top end of the knife platform (z54), the inner strip transient resistance sheet (z55) is installed inside the knife platform (z54) in an embedding mode, the strip bundle mechanism (z52) is installed inside a buckle groove (z56) in an embedding mode, and the external cutter (z53) is provided with four strips which are fixedly connected with the knife platform (z54) through the strip bundle mechanism (z 52);

the side-shaft tool post lifting adjusting mechanism (51) comprises a center pillar shaft rod (qq1), a side guide sleeve (qq2), a guide fixing sleeve (qq3), a sliding support handle (qq4), an auxiliary guide matching connecting rod (qq5) and a fixed rotation sleeve piece (qq6), wherein the outer surface of the center pillar shaft rod (qq1) is attached to the inner surface of the side guide sleeve (qq2), the right lower end of the guide fixing sleeve (qq3) is fixedly connected with the fixed rotation sleeve piece (qq6), the auxiliary guide matching connecting rod (qq5) is arranged in the middle of the center pillar shaft rod (qq1), and the bottom end of the sliding support handle (qq4) is in contact with the top end of the sliding support handle (qq 4).