CN213590706U

CN213590706U - High-efficiency hammer mill

Info

Publication number: CN213590706U
Application number: CN202022397037.6U
Authority: CN
Inventors: 甘奕霖; 甘雪峰; 王飞骏
Original assignee: Liyang Huichang Feed Machinery Co ltd
Current assignee: Liyang Huichang Feed Machinery Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-07-02
Anticipated expiration: 2030-10-24

Abstract

The utility model relates to a technical field of rubbing crusher discloses a high efficiency hammer mill, including rubbing crusher body and the feed inlet of setting on the rubbing crusher body, feed inlet department is provided with the preliminary treatment storehouse, and the double-phase internal wall in preliminary treatment storehouse is gone up all detachably and has set firmly the mount pad, has erect the preliminary treatment roller between two mount pads, has set firmly the preliminary treatment cutter on the preliminary treatment roller, and the preliminary treatment roller links to each other with the mount pad is rotatory, is provided with the preliminary treatment motor who is used for driving the preliminary treatment roller rotation on the mount pad. This application has that different kinds of materials all can be through best preliminary treatment and be difficult for the card dead this equipment, the good effect of commonality of this equipment.

Description

High-efficiency hammer mill

Technical Field

The application relates to the field of crushers, in particular to a high-efficiency hammer mill.

Background

The hammer mill is an impact type crushing device widely used, has the characteristics of high efficiency, low temperature and the like, and is suitable for crushing brittle materials.

The utility model discloses a hammer mill is disclosed in the utility model patent document with the grant publication number of CN205731519U, including fuselage, hopper, pivot and hammer leaf, fuselage one side is located to the hopper, and the hopper is equipped with the export with the inside relative position of fuselage, and in the rotatable fuselage of locating of pivot, in the pivot was located to the hammer leaf, was equipped with the carousel in the fuselage, and the carousel cover is located the one end that is close to the hopper in the pivot, is equipped with the incision on the carousel, and the incision border is equipped with the blade, and when the pivot rotated, the blade can cut off from the notched object of export passing. The object is impacted with the hammer slice to be crushed after being cut off, the object is not easy to be blocked at the hammer slice, and the crushing effect of the crusher is good.

In view of the above-mentioned related technologies, the inventor believes that different kinds of materials require different pre-treatments to prevent the materials from being stuck, and that granular materials such as stone are not suitable for the pre-treatment process of pre-cutting, and have a defect of poor versatility.

SUMMERY OF THE UTILITY MODEL

In order to improve the not good condition of commonality, this application provides a high efficiency hammer mill.

The application provides a high efficiency hammer mill adopts following technical scheme:

high efficiency hammer mill, including rubbing crusher body and the feed inlet of setting on the rubbing crusher body, feed inlet department is provided with the preliminary treatment storehouse, the double-phase in preliminary treatment storehouse is all detachable on the inside wall and has set firmly the mount pad, two erect the preliminary treatment roller between the mount pad, the preliminary treatment cutter has set firmly on the preliminary treatment roller, the preliminary treatment roller links to each other with the mount pad is rotatory, be provided with the preliminary treatment motor who is used for driving the preliminary treatment roller rotation on the mount pad.

Through adopting above-mentioned technical scheme, the preliminary treatment motor drive preliminary treatment roller is rotatory, the material is cut apart to preliminary treatment cutter driven rotation to preliminary treatment, the material is difficult to the card and dies at this internal at rubbing crusher, when the kind of material changes, the change that the preliminary treatment cutter was realized to convenient the ann of tearing open of user's accessible mount pad and preliminary treatment storehouse, realize the change of preliminary treatment scheme, the content of preliminary treatment process can with material kind looks adaptation, this rubbing crusher's commonality is good, smash efficiently.

Optionally, it is provided with the vertical ascending mounting groove of opening direction to correspond the mount pad on the preliminary treatment storehouse, the both ends of mounting groove extend to the interior outer wall department in preliminary treatment storehouse respectively, all set firmly the grip block that is used for block preliminary treatment storehouse inner wall on the both ends face of mount pad, be provided with on the preliminary treatment storehouse and be used for fixing the installation mechanism in the mounting groove with the mount pad.

Through adopting above-mentioned technical scheme, when the user need dismantle the mount pad, remove the limiting displacement of installation mechanism to the mount pad, manual shifting out the mount pad mounting groove, reverse operation can fixed connection mount pad and preliminary treatment storehouse.

Optionally, installation mechanism is including wearing to establish a plurality of construction bolt on the grip block, construction bolt's bolt body tip and preliminary treatment storehouse threaded connection, the block has I shape locking piece in the mounting groove, the locking piece passes through the bolt and links to each other with the detachable fixed of preliminary treatment storehouse.

Through adopting above-mentioned technical scheme, the user passes through the block location mount pad of locking piece to the mount pad, realizes the convenient of grip block and preliminary treatment storehouse through construction bolt and tears the ann open, and the mount pad is torn the ann open with the preliminary treatment storehouse and is convenient.

Optionally, the parts of the locking block, which are abutted against the pretreatment bin, are all coated and fixedly provided with rubber layers.

Through adopting above-mentioned technical scheme, the rubber layer makes the stability of being connected between locking piece and the preliminary treatment storehouse better, and the flexibility on rubber layer makes the centrifugal oscillation of mount pad department can be cushioned, and mount pad and the difficult mutual wearing and tearing of mounting groove.

Optionally, the mounting grooves are divided into two groups and two groups to form two sides of the pretreatment bin, one group of the mounting grooves is three and is horizontally arranged along the arrangement direction perpendicular to the two groups of the mounting grooves, and the pretreatment bin is detachably and fixedly provided with a sealing plate for sealing the mounting grooves which are not fixed with the mounting seats through threaded pieces.

Through adopting above-mentioned technical scheme, the setting up of a plurality of mounting grooves makes the mounted position of mount pad can change, and the degree of freedom of regulation of preliminary treatment scheme is bigger.

Optionally, a supporting platform for supporting the pretreatment motor is fixedly arranged on the outer wall of the pretreatment bin.

By adopting the technical scheme, the support platform effectively reduces the possibility of separation of the pretreatment motor and the pretreatment bin for supporting the pretreatment motor, and the pretreatment is more stable.

Optionally, a rubber pad is fixedly arranged on the top surface of the supporting platform, and a stabilizing mechanism for fixedly arranging the pretreatment motor on the supporting platform is arranged on the supporting platform.

Through adopting above-mentioned technical scheme, the rubber pad can cushion the centrifugal vibration when the preliminary treatment motor moves, and stabilizing mean can further reduce the slippage of preliminary treatment motor that centrifugal vibration caused.

Optionally, the stabilizing mechanism includes elastic ropes symmetrically disposed on two sides of the supporting platform, one end of each elastic rope is fixedly connected with the supporting platform, a stabilizing ring is fixedly disposed at the other end of each elastic rope, and a stabilizing hook for hooking the stabilizing ring is fixedly disposed on the preprocessing motor.

Through adopting above-mentioned technical scheme, the user realizes through the spacing preliminary treatment motor of tractive of elasticity rope, and the block through stabilizing ring and stable hook that the elasticity rope is installed with convenient tearing open of preliminary treatment motor, with the spacing easy operation and the location of preliminary treatment motor on supporting platform effectual.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the pretreatment roller and the pretreatment cutter can be replaced by conveniently disassembling and installing the installation seat and the pretreatment bin, the pretreatment scheme can be adjusted to be matched with the type of materials, the pretreatment effect is good, the crushing efficiency is high, and the universality of the crusher is good;

2. the pretreatment motor is supported by the supporting platform, so that the stability of the pretreatment effect is effectively enhanced.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic overall structure diagram of the support platform according to the embodiment of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

FIG. 4 is a schematic structural diagram of a mounting mechanism in accordance with an embodiment of the present application.

Description of reference numerals: 1. a pulverizer body; 11. a feed inlet; 2. a pretreatment bin; 21. mounting grooves; 22. a closing plate; 3. a mounting seat; 31. a clamping plate; 32. a pre-treatment roller; 33. pretreating a cutter; 34. pre-treating the motor; 341. a stabilizing hook; 4. an installation mechanism; 41. installing a bolt; 42. a locking block; 421. a rubber layer; 5. a support platform; 51. a rubber pad; 52. an elastic cord; 521. and (4) stabilizing the ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses high efficiency hammer mill. Referring to fig. 1, the high efficiency hammer mill includes rubbing crusher body 1 and the feed inlet 11 of setting on rubbing crusher body 1, and feed inlet 11 department has set firmly the preliminary treatment storehouse 2, and preliminary treatment storehouse 2 is square setting. Two groups of mounting grooves 21 are arranged on two opposite inner side walls in the length direction of the pretreatment bin 2, and the number of the single group of mounting grooves 21 is three and the mounting grooves are arranged in the width direction of the pretreatment bin 2. The mounting groove 21 extends upwards to the top surface of the pretreatment bin 2, and the mounting groove 21 penetrates through the pretreatment bin 2 along the width direction of the pretreatment bin 2. The mounting seat 3 is fixedly arranged at part of the mounting grooves 21 through the mounting mechanism 4, and the I-shaped closing plate 22 for closing the mounting grooves 21 is fixedly arranged at the rest of the mounting grooves 21 through bolts.

Referring to fig. 1, the mounting bases 3 are oppositely disposed, and a pre-processing roller 32 is erected between the mounting bases 3. The pretreatment roller 32 is rotatably connected with the mounting base 3, the rotating central line of the pretreatment roller 32 is coincident with the axial direction of the pretreatment roller 32, and a pretreatment motor 34 for driving the pretreatment roller 32 to rotate is fixedly arranged on the mounting base 3. The pretreatment roll 32 is fixedly provided with a pretreatment cutter 33, the pretreatment cutter 33 can be a cutting ring obliquely and fixedly arranged on the pretreatment roll 32, the pretreatment cutter 33 can also be a spiral cutter spirally and fixedly arranged on the pretreatment roll 32, but the requirement of a cutter for pretreating materials can be met, and the cutting ring is selected in the embodiment.

The material enters the pretreatment bin 2, is cut by the rotary pretreatment cutter 33 and then enters the crusher body 1 to be crushed. When the type of the material is changed, the limiting effect of the mounting mechanism 4 on the mounting seat 3 is removed, and the mounting groove 21 and the mounting seat 3 are manually separated, so that the pretreatment roller 32 and the pretreatment cutter 33 are separated from the pretreatment bin 2. And then, selecting a proper pretreatment cutter 33 according to the pretreatment content of the corresponding material, and fixing the corresponding mounting seat 3 with the pretreatment bin 2 through the mounting mechanism 4, so that the pretreatment scheme is changed to be matched with the type of the material, and different types of materials are difficult to block in the pulverizer body 1. The arrangement of a plurality of mounting grooves 21 makes the setting position of preliminary treatment cutter 33 adjustable, and has closing plate 22 to seal idle mounting groove 21, and the material is difficult to be followed idle mounting groove 21 and is gone through the splash, and the treatment effect of material is good.

Referring to fig. 2, in order to further enhance the pretreatment quality, a supporting platform 5 is arranged below the installation groove 21, and the supporting platform 5 is connected with the outer wall of the pretreatment bin 2 in a welding manner. The pretreatment motor 34 is in transmission connection with the pretreatment roller 32 through a chain wheel, and the support platform 5 is used for supporting the pretreatment motor 34. The top surface of the supporting platform 5 is fixedly provided with a rubber pad 51, and the supporting platform 5 is provided with a stabilizing mechanism for fixedly arranging the pretreatment motor 34 on the supporting platform 5.

Referring to fig. 2 and 3, the stabilizing mechanism includes elastic ropes 52 symmetrically disposed at both sides of the supporting platform 5, one end of the elastic rope 52 is fixedly connected to the supporting platform 5, and a stabilizing ring 521 is fixedly disposed at the other end of the elastic rope 52. The pre-processing motor 34 is fixedly provided with a stabilizing hook 341 corresponding to the stabilizing ring 521, and the stabilizing hook 341 is used for hooking the stabilizing ring 521. When the stabilizing ring 521 is hooked on the stabilizing ring 521, the elastic string 52 is in a deformed state.

The support of the pretreatment motor 34 and the traction fixation of the elastic rope 52 by the user through the support platform 5 further prevent the pretreatment motor 34 from separating from the pretreatment bin 2, and the fixation stability of the mounting seat 3 and the pretreatment bin 2 is better. The vibration during the material pretreatment is cushioned by the rubber pad 51, the pretreatment motor 34 or the mounting base 3 are not easy to slip off from the pretreatment bin 2, the pretreatment quality is stable, and the crushing efficiency is high. When the pretreatment motor 34 and the supporting platform 5 need to be detached for use, the stabilizing hook 341 and the stabilizing ring 521 can be manually separated, and the pretreatment motor 34 and the supporting platform 5 are convenient to detach and install and convenient to use.

Referring to fig. 4, the two ends of the mounting seat 3 are fixedly provided with the clamping plates 31, one of the clamping plates 31 is located in the pretreatment bin 2, the other clamping plate 31 is located outside the pretreatment bin 2, and the two clamping plates 31 are fastened to the inner wall of the pretreatment bin 2. The mounting mechanism 4 includes a plurality of mounting bolts 41 penetrating through the clamping plate 31, and the mounting bolts 41 are respectively provided at two ends of the clamping plate 31. The end of the bolt body of the mounting bolt 41 is threaded with the pretreatment tank 2 after penetrating through the holding plate 31. The upper part of the mounting seat 3 in the mounting groove 21 is clamped with an I-shaped locking block 42, the locking block 42 is clamped with the inner wall of the pretreatment bin 2, and the locking block 42 is detachably and fixedly connected with the pretreatment bin 2 through a bolt.

When the user need dismantle mount pad 3, screw down bolt and manual split mount pad 3 and mounting groove 21, and then screw down mounting bolt 41, manual split grip block 31 and mounting groove 21, reverse operation can fixed connection mount pad 3 and preliminary treatment storehouse 2. Mounting groove 21 and locking piece 42 are spacing grip block 31 and mount pad 3 jointly, and mount pad 3's fixed stability is good.

Referring to fig. 4, in order to further buffer the centrifugal shock when the preprocessing roller 32 rotates, the portions of the lock blocks 42 abutting the preprocessing chamber 2 are covered with a rubber layer 421. The frictional force between the rubber layer 421 and the mounting groove 21 enables the connection stability of the locking block 42 and the pretreatment bin 2 to be better, the flexibility of the rubber layer 421 can further consume energy and absorb shock, and the service life of the pulverizer is effectively prolonged.

The implementation principle of the high-efficiency hammer mill in the embodiment of the application is as follows: when the type of the material to be crushed is changed and the content of the corresponding pretreatment process is changed, the mounting bolt 41 and the locking block 42 are manually disassembled, the mounting groove 21 and the mounting seat 3 are manually separated, so that the pretreatment roller 32 and the pretreatment cutter 33 are both separated from the pretreatment bin 2, the proper pretreatment cutter 33 is selected according to the pretreatment content of the corresponding material, the mounting bolt 41 is fixed and the locking block 42 is limited, the mounting seat 3 and the pretreatment bin 2 are fixed correspondingly, erection of the pretreatment roller 32 and the pretreatment cutter 33 in the pretreatment bin 2 is realized correspondingly, the materials of different types can be subjected to optimal pretreatment, the materials are difficult to block in the crusher body 1, the crushing efficiency is high, and the crushing quality is good.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. High efficiency hammer mill, including rubbing crusher body (1) and feed inlet (11) of setting on rubbing crusher body (1), its characterized in that: feed inlet (11) department is provided with preliminary treatment storehouse (2), equal detachable mount pad (3) have set firmly on the double-phase inside wall in preliminary treatment storehouse (2), two erect between mount pad (3) preliminary treatment roller (32), preliminary treatment cutter (33) have set firmly on preliminary treatment roller (32), preliminary treatment roller (32) link to each other with mount pad (3) rotation, be provided with on mount pad (3) and be used for driving preliminary treatment motor (34) that preliminary treatment roller (32) are rotatory.

2. The high efficiency hammer mill according to claim 1, wherein: correspond mount pad (3) on preliminary treatment storehouse (2) and be provided with vertical ascending mounting groove of opening direction (21), the both ends of mounting groove (21) extend to the interior outer wall department in preliminary treatment storehouse (2) respectively, all set firmly grip block (31) that are used for block preliminary treatment storehouse (2) inner wall on the both ends face of mount pad (3), be provided with on preliminary treatment storehouse (2) and be used for fixing installation mechanism (4) in mounting groove (21) with mount pad (3).

3. The high efficiency hammer mill according to claim 2, wherein: installation mechanism (4) are including wearing to establish a plurality of construction bolt (41) on grip block (31), the bolt body tip and preliminary treatment storehouse (2) threaded connection of construction bolt (41), the block has I shape locking piece (42) in mounting groove (21), locking piece (42) pass through the bolt and the detachable fixed linking to each other in preliminary treatment storehouse (2).

4. The high efficiency hammer mill according to claim 3, wherein: the parts of the locking block (42) which are abutted against the pretreatment bin (2) are respectively coated and fixedly provided with a rubber layer (421).

5. The high efficiency hammer mill according to claim 2, wherein: the mounting groove (21) divide into two sets ofly and the both sides of two sets of preliminary treatment storehouses (2) are established to the binary, singly organize the quantity of mounting groove (21) is three and along the range direction horizontal arrangement setting of two sets of mounting grooves of perpendicular to (21), set firmly closure plate (22) that are used for sealing mounting groove (21) that are not fixed with mount pad (3) through the screw is detachable on preliminary treatment storehouse (2).

6. The high efficiency hammer mill according to claim 2, wherein: and a supporting platform (5) for supporting a pretreatment motor (34) is fixedly arranged on the outer wall of the pretreatment bin (2).

7. The high efficiency hammer mill according to claim 6, wherein: the top surface of the supporting platform (5) is fixedly provided with a rubber pad (51), and the supporting platform (5) is provided with a stabilizing mechanism for fixedly arranging the pretreatment motor (34) on the supporting platform (5).

8. The high efficiency hammer mill according to claim 7, wherein: the stabilizing mechanism comprises elastic ropes (52) symmetrically arranged on two sides of a supporting platform (5), one end of each elastic rope (52) is fixedly connected with the supporting platform (5), a stabilizing ring (521) is fixedly arranged at the other end of each elastic rope (52), and a stabilizing hook (341) used for hooking the stabilizing ring (521) is fixedly arranged on the preprocessing motor (34).