CN218592546U

CN218592546U - Deburring device for chain wheel machining

Info

Publication number: CN218592546U
Application number: CN202222483030.5U
Authority: CN
Inventors: 王舜
Original assignee: Qingdao Hanshengyuan Precision Electromechanical Co ltd
Current assignee: Qingdao Hanshengyuan Precision Electromechanical Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-10
Anticipated expiration: 2032-09-20

Abstract

The utility model provides a burr removal device for sprocket processing includes: mounting a plate; the subassembly of polishing, the bottom fixed connection of the subassembly of polishing is in the top of mounting panel, the subassembly of polishing includes the mounting bracket, the bottom fixed connection of mounting bracket is in the top of mounting panel, the top of mounting bracket is rotated and is connected with the rolling disc, the top fixedly connected with dwang of rolling disc, the bottom of rolling disc runs through the top of mounting bracket and extends to the inside of mounting bracket, the bottom fixedly connected with adjusting screw of rolling disc. The utility model provides a burr removal device is used in sprocket processing drives two links through the removal of two spiral shell pieces and removes to relative one side, and then drives two and polish the dish and remove to relative one side to polish the both sides of sprocket, simple structure is practical, can carry out corresponding regulation according to the size of different sprockets, and can effectively improve the burr removal efficiency of sprocket.

Description

Deburring device for chain wheel machining

Technical Field

The utility model relates to a sprocket processing field especially relates to a burr removal device is used in sprocket processing.

Background

The sprocket is a wheel with cogged sprocket teeth for meshing with precisely pitched blocks on a chain link or cable. The chain wheel is widely applied to mechanical transmission and the like in the industries of chemical engineering, textile machinery, escalators, wood processing, three-dimensional parking garages, agricultural machinery, food processing, instruments, petroleum and the like.

The sprocket tooth form must ensure that the links can smoothly and freely enter and exit the meshing, minimize the impact and contact stress of the links at the time of meshing, and be easy to process. The sprocket material should ensure sufficient strength and wear resistance of the teeth, so the sprocket teeth are typically heat treated to a hardness.

In the related art, after the sprocket is produced, the teeth and the surface of the sprocket are ground by using a grinding device to remove burrs on the surface of the sprocket. However, most of the existing grinding devices can only grind one surface of the chain wheel in the using process, so that the working efficiency is low, and the production of the chain wheel is seriously influenced. And dust and scrap iron generated during polishing are inconvenient to clean, and workers may inhale into lungs to further cause harm to bodies.

Therefore, it is necessary to provide a deburring device for sprocket machining to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a burr removal device is used in sprocket processing has solved in the correlation technique, and current partial grinding device work efficiency is lower when using to and the dust iron fillings that appear in polishing are not convenient for carry out the problem of clearing up.

In order to solve the technical problem, the utility model provides a pair of burr removal device is used in sprocket processing, include: mounting a plate;

the polishing assembly comprises a mounting frame, the bottom of the mounting frame is fixedly connected to the top of the mounting plate, a rotating disc is rotatably connected to the top of the mounting frame, a rotating rod is fixedly connected to the top of the rotating disc, the bottom of the rotating disc penetrates through the top of the mounting frame and extends into the mounting frame, an adjusting screw is fixedly connected to the bottom of the rotating disc, the bottom end of the adjusting screw is rotatably connected with the bottom of the inner side of the mounting frame, and two screw blocks are in threaded connection with the peripheral side surface of the adjusting screw;

the left side fixed connection of clearance subassembly is in the right side of the subassembly of polishing.

Preferably, the peripheral side surfaces of the two screw blocks are in sliding connection with the inner side of the mounting frame, the left sides of the two screw blocks are fixedly connected with the connecting frame, and the opposite sides of the connecting frame are fixedly connected with the polishing disc.

Preferably, the clearance subassembly includes the support frame, the left side fixed connection of support frame is in the right side of mounting bracket, the top fixedly connected with dust extraction of support frame, the positive fixedly connected with regulating plate of mounting bracket, the inboard of regulating plate is provided with the pipeline, the right side of pipeline and dust extraction's left side intercommunication, the left side intercommunication of pipeline has the suction hood.

Preferably, the case is placed to the bottom fixedly connected with of mounting panel, the bottom fixedly connected with motor of placing the incasement wall, the output shaft of motor runs through the top of placing the incasement wall and the bottom of mounting panel in proper order and extends to the top of mounting panel.

Preferably, the output shaft fixedly connected with threaded rod of motor, the week side threaded connection of threaded rod has the support sleeve, the week side of threaded rod just is located the top cover of support sleeve and is equipped with the sprocket.

Preferably, the side of week of threaded rod just is located the top threaded connection of sprocket and has fixed spiral shell piece, the equal fixedly connected with supporting leg in both sides of mounting panel bottom.

Compared with the prior art, the utility model provides a pair of burr removal device is used in sprocket processing has following beneficial effect:

the utility model provides a burr removal device is used in sprocket processing, the removal through two spiral shell pieces drives two links and removes to relative one side, and then drive two and beat the mill and remove to relative one side, thereby polish to the both sides of sprocket, simple structure is practical, can carry out corresponding regulation according to the size of different sprockets, and can effectively improve the burr removal efficiency of sprocket, dust extraction clears up the metal dust that appears after polishing through the pipeline, can effectively improve workman's operational environment, avoid the workman to cause the problem that the injury appears in the health because of sucking the dust.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a deburring device for sprocket machining according to the present invention;

FIG. 2 is a schematic structural view of a cross-sectional view of the mount shown in FIG. 1;

fig. 3 is an enlarged view of the structure of the region a shown in fig. 1.

The reference numbers in the figures: 1. mounting a plate; 2. polishing the assembly; 21. a mounting frame; 22. rotating the disc; 23. rotating the rod; 24. adjusting the screw rod; 25. a screw block; 26. a connecting frame; 27. grinding the disc; 3. cleaning the assembly; 31. a support frame; 32. a dust collection device; 33. an adjusting plate; 34. a pipeline; 35. a dust hood; 4. placing the box; 5. a motor; 6. a threaded rod; 7. a support sleeve; 8. a sprocket; 9. fixing the screw block; 10. and (5) supporting legs.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of a deburring device for sprocket machining according to the present invention; FIG. 2 is a schematic structural view of a cross-sectional view of the mount shown in FIG. 1; FIG. 3 is an enlarged view of the structure of area A shown in FIG. 1, and a deburring device for sprocket machining, comprising: a mounting plate 1;

the polishing assembly 2 is characterized in that the bottom of the polishing assembly 2 is fixedly connected to the top of the mounting plate 1, the polishing assembly 2 comprises a mounting frame 21, the bottom of the mounting frame 21 is fixedly connected to the top of the mounting plate 1, the top of the mounting frame 21 is rotatably connected with a rotating disc 22, the top of the rotating disc 22 is fixedly connected with a rotating rod 23, the bottom of the rotating disc 22 penetrates through the top of the mounting frame 21 and extends into the mounting frame 21, the bottom of the rotating disc 22 is fixedly connected with an adjusting screw 24, the bottom end of the adjusting screw 24 is rotatably connected with the bottom of the inner side of the mounting frame 21, two screw blocks 25 are in threaded connection with the circumferential side of the adjusting screw 24, threads matched with the adjusting screw 24 are arranged on the inner sides of the two screw blocks 25, and the two screw blocks 25 can be driven to move to the opposite side through the rotation of the adjusting screw 24;

clearance subassembly 3, clearance subassembly 3's left side fixed connection in the right side of subassembly 2 of polishing.

The peripheral side surfaces of the two screw blocks 25 are in sliding connection with the inner side of the mounting frame 21, the left sides of the two screw blocks 25 are fixedly connected with connecting frames 26, and one sides, opposite to the two connecting frames 26, of the two screw blocks are fixedly connected with polishing discs 27.

Cleaning assembly 3 includes support frame 31, and support frame 31's left side fixed connection is on the right side of mounting bracket 21, and support frame 31's top fixedly connected with dust extraction 32, mounting bracket 21's positive fixedly connected with regulating plate 33, and the inboard of regulating plate 33 is provided with pipeline 34, and pipeline 34's right side and dust extraction 32's left side intercommunication, and pipeline 34's left side intercommunication has suction hood 35, and dust extraction 32 is external to have the power.

Case 4 is placed to the bottom fixedly connected with of mounting panel 1, places the bottom fixedly connected with motor 5 of 4 inner walls of case, and motor 5's output shaft runs through the top of placing 4 inner walls of case and the bottom of mounting panel 1 in proper order and extends to the top of mounting panel 1, and motor 5 is three-phase asynchronous motor, and is external to have the power.

The output shaft fixedly connected with threaded rod 6 of motor 5, the week side threaded connection of threaded rod 6 has support sleeve 7, and the week side of threaded rod 6 and the top cover that is located support sleeve 7 are equipped with sprocket 8, and support sleeve 7's inboard is provided with the screw thread that uses with threaded rod 6 cooperation, can carry out the tilting at the week side of threaded rod 6.

The side face of the periphery of the threaded rod 6 and the top of the chain wheel 8 are in threaded connection with a fixed screw block 9, supporting legs 10 are fixedly connected to the two sides of the bottom of the mounting plate 1, and threads matched with the threaded rod 6 are arranged on the inner side of the fixed screw block 9.

The utility model provides a pair of sprocket processing deburring device's theory of operation as follows:

the first step is as follows: when the chain wheel polishing machine is used, the rotating rod 23 is rotated, the rotating disk 22 is driven to rotate through the rotation of the rotating rod 23, the rotating disk 22 drives the adjusting screw rod 24 to rotate, the adjusting screw rod 24 rotates to drive the two screw blocks 25 to move towards the opposite side, the two screw blocks 25 move to drive the two connecting frames 26 to move towards the opposite side, and then the two polishing disks 27 are driven to move towards the opposite side, so that the two sides of the chain wheel 8 are polished;

the second step is that: the motor 5 is started, the threaded rod 6 is driven to rotate through the rotation of the motor 5, the chain wheel 8 is driven to rotate through the rotation of the threaded rod 6, then the two sides of the chain wheel 8 are polished through the two polishing disks 27, the dust collection device 32 is started, and the metal dust which appears after polishing is cleaned through the pipeline 34 by the dust collection device 32.

Compared with the prior art, the utility model provides a pair of deburring device for sprocket processing has following beneficial effect:

two link 26 are driven to move to relative one side through the removal of two spiral shell pieces 25, and then drive two and polish the dish 27 and move to relative one side, thereby polish the both sides of sprocket 8, simple structure is practical, can carry out corresponding regulation according to the size of different sprocket 8, and can effectively improve the burr removal efficiency of sprocket 8, dust extraction 32 clears up the metal dust that appears after polishing through pipeline 34, can effectively improve workman's operational environment, avoid the workman to cause the health to appear the problem of injury because of inhaling the dust.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a sprocket processing deburring device which characterized in that includes: a mounting plate (1);

the polishing device comprises a polishing component (2), wherein the bottom of the polishing component (2) is fixedly connected to the top of a mounting plate (1), the polishing component (2) comprises a mounting frame (21), the bottom of the mounting frame (21) is fixedly connected to the top of the mounting plate (1), the top of the mounting frame (21) is rotatably connected with a rotating disc (22), the top of the rotating disc (22) is fixedly connected with a rotating rod (23), the bottom of the rotating disc (22) penetrates through the top of the mounting frame (21) and extends into the mounting frame (21), the bottom of the rotating disc (22) is fixedly connected with an adjusting screw (24), the bottom of the adjusting screw (24) is rotatably connected with the bottom of the inner side of the mounting frame (21), and the peripheral side of the adjusting screw (24) is in threaded connection with two screw blocks (25);

the left side of the cleaning component (3) is fixedly connected to the right side of the polishing component (2).

2. The deburring device for sprocket processing according to claim 1, wherein the peripheral side surfaces of the two screw blocks (25) are slidably connected with the inner side of the mounting frame (21), the left sides of the two screw blocks (25) are fixedly connected with a connecting frame (26), and the opposite sides of the two connecting frames (26) are fixedly connected with a polishing disc (27).

3. The deburring device for sprocket processing according to claim 1, wherein said cleaning assembly (3) comprises a support frame (31), the left side of said support frame (31) is fixedly connected to the right side of a mounting frame (21), the top of said support frame (31) is fixedly connected with a dust collector (32), the front of said mounting frame (21) is fixedly connected with an adjusting plate (33), the inner side of said adjusting plate (33) is provided with a pipeline (34), the right side of said pipeline (34) is communicated with the left side of said dust collector (32), and the left side of said pipeline (34) is communicated with a dust hood (35).

4. The deburring device for sprocket processing according to claim 1, wherein the bottom of the mounting plate (1) is fixedly connected with a placing box (4), the bottom of the inner wall of the placing box (4) is fixedly connected with a motor (5), and an output shaft of the motor (5) sequentially penetrates through the top of the inner wall of the placing box (4) and the bottom of the mounting plate (1) and extends to the top of the mounting plate (1).

5. The sprocket processing deburring device of claim 4, wherein the output shaft of said motor (5) is fixedly connected with a threaded rod (6), the circumferential side surface of said threaded rod (6) is in threaded connection with a supporting sleeve (7), and the top of the circumferential side surface of said threaded rod (6) and located on the supporting sleeve (7) is sleeved with a sprocket (8).

6. The deburring device for sprocket processing according to claim 5, characterized in that the top of the threaded rod (6) on the circumferential side and on the sprocket (8) is connected with a fixed screw block (9) in a threaded manner, and the two sides of the bottom of the mounting plate (1) are fixedly connected with supporting legs (10).