CN220516321U

CN220516321U - Exchange gear burring device

Info

Publication number: CN220516321U
Application number: CN202322205686.5U
Authority: CN
Inventors: 赵喜芝; 孙爱华
Original assignee: Yancheng Hengfa Precision Gear Co ltd
Current assignee: Yancheng Hengfa Precision Gear Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-02-23
Anticipated expiration: 2033-08-16

Abstract

The utility model provides a deburring device for an exchange gear, which relates to the technical field of deburring and comprises a shell, wherein a convex column is rotated at the center of the inner wall of the bottom of the shell, a first motor is embedded and fixed in the center of the inner wall of the bottom of the shell, the output end of the first motor is fixedly connected with the bottom of the convex column, a gear body is sleeved at the top of the convex column, air cylinders are fixed on the top and the inner wall of the bottom of the shell, and a deburring plate is fixed at the output end of each air cylinder. According to the utility model, in the process of removing burrs on the surface of the gear body, the removed burrs enter the chute and slide to the position of the puncture hole to be discharged, so that the effect of preventing the removed burrs from accumulating on the workbench can be achieved, the burrs are conveniently collected and cleaned, and meanwhile, the burrs are prevented from scattering all around in the process of removing the burrs by blocking the fixing plates through the sliding moving plates.

Description

Exchange gear burring device

Technical Field

The utility model relates to the technical field of deburring, in particular to a deburring device for an exchange gear.

Background

In the gear as the drive mechanism, the advantage of gear drive: the driving torque of the gear is large, the transmission is stable, the gear is generally machined by milling the teeth one by a milling machine, burrs can be formed on the surface of the gear machined by the milling machine with lower precision, and the gear needs to be deburred before delivery.

Existing, for example, chinese patent publication No.: the utility model relates to the technical field of gears, and particularly discloses a gear deburring device which comprises a working bin, wherein a protection baffle is hinged to the front side of the working bin, a supporting shaft is rotatably arranged on the right side of the bottom of the inner wall of the working bin, a gear is embedded in the top of the supporting shaft, a limit sleeve is detachably arranged on the top of the gear, a supporting groove frame is fixedly arranged on the left side of the bottom of the inner wall of the working bin, a first hydraulic cylinder is embedded in the supporting groove frame, and sliding seats are fixedly arranged on the left side wall and the right side wall of the first hydraulic cylinder. According to the utility model, the transverse displacement of the polishing brush body can be adjusted through the movement of the first hydraulic cylinder pushing rod, so that the polishing brush body is beneficial to polishing and deburring for gears with different sizes, the vertical position of the polishing brush body can be adjusted through the movement of the second hydraulic cylinder pushing rod, the polishing brush body can be moved to the middle part and the lower half part of the gear, and the gear can be completely deburred without turning over.

Although the gear can be completely deburred without turning over the gear in the above patent, the burrs of the deburring device are easy to scatter around in the deburring process of the gear, the operation environment is affected, and the removed burrs are also piled on the workbench, so that the deburring device is inconvenient to clean.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, burrs are easy to scatter around in the process of removing burrs of a gear, the operation environment is affected, the removed burrs are also accumulated on a workbench, and cleaning is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an exchange gear burring device, includes the shell, the bottom inner wall center department bearing rotation of shell has protruding type post, the bottom inner wall center department embedding of shell is fixed with first motor, the output of first motor and the bottom fixed connection of protruding type post, the top cover of protruding type post is equipped with the gear body, the top and the bottom inner wall of shell all are fixed with the cylinder, the output of cylinder all is fixed with the thorn board, the T type groove has all been seted up at the top inner wall of shell and near both ends, the inside bearing rotation of top inner wall of shell has bi-directional screw, the both ends embedding T type inslot portion of bi-directional screw, the surface cover of bi-directional screw is established and threaded connection has T template, the bottom of T template is fixed with the U template, the inside bearing rotation of U has the carousel, the surface of carousel all is equipped with and removes the thorn brush, the chute has all been seted up to the bottom inner wall of shell and is close to both ends and has all been seted up out the thorn hole, the top and the looks adaptation of thorn hole.

Preferably, supporting legs are fixed at the bottoms of the shells and close to four corners, and trapezoid blocks are fixed at the bottoms of the supporting legs.

Preferably, the protruding surface of protruding post is fixed with the stopper symmetry, stopper embedding gear body and sliding connection with it.

Preferably, the surface of the U-shaped plate is fixedly provided with a second motor, and the output end of the second motor penetrates through the U-shaped plate and is fixedly connected with the turntable.

Preferably, one end of the bidirectional screw rod is rotatably connected with an inner wall bearing at one end of the T-shaped groove, the other end of the bidirectional screw rod penetrates through the shell and is rotatably connected with the bearing of the bidirectional screw rod, a third motor is fixed on one side wall of the shell, and the output end of the third motor is fixedly connected with one end of the bidirectional screw rod.

Preferably, the inside of shell just is close to the edge both sides and all is fixed with the fixed plate, one side of fixed plate is equipped with the movable plate, the top of shell and bottom inner wall all set up flutedly, the movable plate is located inside the recess and with its sliding connection.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, in the process of removing burrs on the surface of the gear body, the removed burrs enter the chute and slide to the position of the puncture hole to be discharged, so that the effect of preventing the removed burrs from accumulating on the workbench can be achieved, the burrs are conveniently collected and cleaned, and meanwhile, the burrs are prevented from scattering around in the process of removing the burrs by blocking the fixed plates through the sliding moving plates.

2. According to the utility model, the bidirectional screw is driven to rotate by the third motor, the bidirectional screw rotates to drive the T-shaped plates at the two ends to move, the T-shaped plates move to drive the U-shaped plates to move, the U-shaped plates move to drive the deburring brush to be close to the gear body, the effect of removing burrs at the two ends of the gear body can be achieved, at the moment, the deburring plate is pushed to be close to the two sides of the gear body by the air cylinder, at the moment, the first motor drives the convex column to rotate, the convex column rotates to drive the gear body to rotate, the effect of comprehensively removing the hairbrushes from the gear body can be achieved, and meanwhile, the deburring efficiency can be improved.

Drawings

Fig. 1 is a perspective view showing the whole structure of a deburring device for an exchange gear according to the present utility model;

fig. 2 is a cross-sectional view showing the whole structure of a deburring device for a change gear according to the present utility model;

fig. 3 is a vertical cross-sectional view showing the whole structure of a deburring device for an exchange gear according to the present utility model;

fig. 4 is a perspective view showing the internal structure of a housing of a deburring device for a change gear according to the present utility model.

Legend description: 1. a housing; 2. support legs; 3. a trapezoid block; 4. a male post; 5. a first motor; 6. a gear body; 7. a limiting block; 8. a cylinder; 9. a stab removing plate; 10. a T-shaped groove; 11. t-shaped plates; 12. a bidirectional screw; 13. a U-shaped plate; 14. a turntable; 15. removing thorn brushes; 16. a second motor; 17. a third motor; 18. a chute; 19. puncturing holes; 20. a fixing plate; 21. a moving plate; 22. a groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-4, the utility model provides an exchange gear deburring device, which comprises a housing 1, a convex column 4 is rotatably arranged at the center of the inner wall of the bottom of the housing 1, a first motor 5 is embedded and fixed at the center of the inner wall of the bottom of the housing 1, the output end of the first motor 5 is fixedly connected with the bottom of the convex column 4, a gear body 6 is sleeved at the top of the convex column 4, an air cylinder 8 is fixed at the top and the inner wall of the housing 1, a deburring plate 9 is fixed at the output end of the air cylinder 8, T-shaped grooves 10 are formed at the inner wall of the top of the housing 1 and close to the two ends, a bidirectional screw 12 is rotatably arranged at the inner bearing of the inner wall of the top of the housing 1, a T-shaped plate 11 is sleeved on the surface of the bidirectional screw 12 and is in threaded connection with a T-shaped plate 11, a U13 is fixedly arranged at the bottom of the T-shaped plate 13, a rotary table 14 is rotatably arranged at the inner bearing of the T-shaped plate 11, a deburring brush 15 is sleeved at the inner wall of the bottom of the housing 1 and close to the two sides of the housing 1, a chute 18 is formed at the bottom of the housing 1 and close to the two ends, a puncture 19 is formed at the bottom of the housing 19 and a puncture 19 is formed at the two adapting top 18.

The whole embodiment 1 achieves the effects that a convex column 4 is rotationally arranged at the center of the inner wall of the bottom of a shell 1 through a bearing, a first motor 5 is embedded and fixed at the center of the inner wall of the bottom of the shell 1, the output end of the first motor 5 is fixedly connected with the bottom of the convex column 4, the top of the convex column 4 is sleeved with a gear body 6, the first motor 5 can drive the convex column 4 to rotate, the convex column 4 rotates to drive the gear body 6, an air cylinder 8 is fixed on the inner wall of the top and the inner wall of the bottom of the shell 1, the output end of the air cylinder 8 is fixedly provided with a thorn removing plate 9, the effect that the air cylinder 8 pushes the thorn removing plate 9 to cling to two surfaces of the gear body 6 is achieved, T-shaped grooves 10 are respectively formed in the inner wall of the top of the shell 1 and close to the two ends, the inner bearing of the inner wall of the top of the shell 1 rotates with a bidirectional screw 12, inside T type groove 10 is embedded at both ends of bi-directional screw rod 12, the surface cover of bi-directional screw rod 12 is established and threaded connection has T template 11, the bottom of T template 11 is fixed with U template 13, the inside bearing of U template 13 rotates there is carousel 14, the surface of carousel 14 all is equipped with removes thorn brush 15, can play the effect that makes bi-directional screw rod 12 rotate and drive both ends T template 11 and remove, T template 11 removes and drive U template 13 and remove, U template 13 removes the effect that drives carousel 14 and remove thorn brush 15 and be close to gear body 6, chute 18 has all been seted up through the bottom inner wall of shell 1 and be close to both sides, puncture 19 has all been seted up to the bottom of shell 1 and be close to both ends, the top and the chute 18 looks adaptation of puncture 19, can play the effect that makes the burr of getting rid of slide to puncture 19 from chute 18.

In the embodiment 2, as shown in fig. 1-4, supporting legs 2 are fixed at the bottom of the shell 1 and near four corners, and trapezoid blocks 3 are fixed at the bottoms of the supporting legs 2; limiting blocks 7 are symmetrically fixed on the convex surfaces of the convex columns 4, and the limiting blocks 7 are embedded into the gear body 6 and are connected with the gear body in a sliding manner; the surface of the U-shaped plate 13 is fixedly provided with a second motor 16, and the output end of the second motor 16 penetrates through the U-shaped plate 13 and is fixedly connected with the turntable 14; one end of the bidirectional screw rod 12 is rotatably connected with an inner wall bearing at one end of the T-shaped groove 10, the other end of the bidirectional screw rod 12 penetrates through the shell 1 and is rotatably connected with the bearing, a third motor 17 is fixed on one side wall of the shell 1, and the output end of the third motor 17 is fixedly connected with one end of the bidirectional screw rod 12; the inside of shell 1 and be close to the edge both sides and all be fixed with fixed plate 20, one side of fixed plate 20 is equipped with movable plate 21, and recess 22 has all been seted up to the top and bottom inner wall of shell 1, and movable plate 21 is located recess 22 inside and sliding connection with it.

The whole embodiment 2 achieves the effects that the supporting legs 2 are fixed at the bottom of the shell 1 and close to four corners, and the trapezoid blocks 3 are fixed at the bottoms of the supporting legs 2, so that the shell 1 can be supported; the limiting blocks 7 are symmetrically fixed on the convex surfaces of the convex columns 4, and the limiting blocks 7 are embedded into the gear body 6 and are in sliding connection with the gear body 6, so that the effect of limiting the gear body 6 can be achieved; the second motor 16 is fixed on the surface of the U-shaped plate 13, and the output end of the second motor 16 penetrates through the U-shaped plate 13 and is fixedly connected with the turntable 14, so that the effect that the second motor 16 drives the turntable 14 to rotate can be achieved; one end of the bidirectional screw rod 12 is rotatably connected with an inner wall bearing at one end of the T-shaped groove 10, the other end of the bidirectional screw rod 12 penetrates through the shell 1 and is rotatably connected with the bearing, a third motor 17 is fixed on one side wall of the shell 1, and the output end of the third motor 17 is fixedly connected with one end of the bidirectional screw rod 12, so that the effect of enabling the third motor 17 to rotate to drive the bidirectional screw rod 12 to rotate can be achieved; through the inside of shell 1 and be close to the edge both sides and all be fixed with fixed plate 20, one side of fixed plate 20 is equipped with movable plate 21, and recess 22 has all been seted up to the top and bottom inner wall of shell 1, and movable plate 21 is located recess 22 inside and sliding connection with it, can play the effect that makes its burr of in-process that prevents the deburring fly away everywhere.

Working principle: through placing gear body 6 to protruding type post 4 top and embedding stopper 7 inside gear body 6, this moment rethread third motor 17 drives bi-directional screw 12 and rotates, bi-directional screw 12 rotates and drives both ends T template 11 and remove, T template 11 removes and drives U template 13 and remove, U template 13 removes and drives the deburring brush 15 and press close to gear body 6, can play the effect of removing the burr simultaneously at gear body 6 both ends, this moment rethread cylinder 8 promotes deburring board 9 and press close to gear body 6 two sides, this moment rethread first motor 5 drives protruding type post 4 and rotates, protruding type post 4 rotates and drives gear body 6 and rotate, can play the effect of carrying out the deburring comprehensively to gear body 6, simultaneously also can improve the effect of deburring efficiency, and the burr that its deburring in-process removed can get into chute 18 inside and slide out effect that stab hole 19 department was discharged, thereby can reach the effect that prevents that the burr that removes from piling up in shell 1, and then conveniently collect the burr, between fixed plate 20 is blocked up through the slip movable plate 21, can play the effect of preventing the burr that it from scattering in the process.

The wiring diagrams of the first motor 5, the cylinder 8, the second motor 16 and the third motor 17 in the present utility model are common knowledge in the art, and the working principle thereof is a known technology, and the model thereof is selected to be an appropriate model according to actual use, so that the control manner and wiring arrangement of the first motor 5, the cylinder 8, the second motor 16 and the third motor 17 are not explained in detail.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides an exchange gear burring device, includes shell (1), its characterized in that: the utility model discloses a motor, including shell (1) and brush, the bottom inner wall center department bearing rotation of shell (1) has protruding type post (4), the bottom inner wall center department embedding of shell (1) is fixed with first motor (5), the output of first motor (5) is fixed with the bottom of protruding type post (4), the top cover of protruding type post (4) is equipped with gear body (6), the top of shell (1) and bottom inner wall all are fixed with cylinder (8), the output of cylinder (8) all is fixed with and removes thorn board (9), the top inner wall of shell (1) just is close to both ends and has all offered T type groove (10), the inside bearing rotation of the top inner wall of shell (1) has bi-directional screw (12), the both ends embedding T type groove (10) inside of bi-directional screw (12), the surface cover of bi-directional screw (12) is established and is threaded to have T template (11), the bottom of T template (11) is fixed with U template (13), the inside bearing rotation of U template (13) has carousel (14), the top inner wall (14) has the carousel (19), the surface that is equipped with and is close to both sides (19) of shell (1) and all sets up down the both sides (19), the top of the puncture hole (19) is matched with the chute (18).

2. The crossover gear deburring device as set forth in claim 1, wherein: supporting legs (2) are fixed at the bottoms of the shells (1) and close to four corners, and trapezoid blocks (3) are fixed at the bottoms of the supporting legs (2).

3. The crossover gear deburring device as set forth in claim 1, wherein: limiting blocks (7) are symmetrically fixed on the convex surfaces of the convex columns (4), and the limiting blocks (7) are embedded into the gear body (6) and are in sliding connection with the gear body.

4. The crossover gear deburring device as set forth in claim 1, wherein: the surface of the U-shaped plate (13) is fixedly provided with a second motor (16), and the output end of the second motor (16) penetrates through the U-shaped plate (13) and is fixedly connected with the turntable (14).

5. The crossover gear deburring device as set forth in claim 1, wherein: one end of the bidirectional screw rod (12) is rotatably connected with an inner wall bearing at one end of the T-shaped groove (10), the other end of the bidirectional screw rod (12) penetrates through the shell (1) and is rotatably connected with the bearing of the bidirectional screw rod, a third motor (17) is fixed on one side wall of the shell (1), and the output end of the third motor (17) is fixedly connected with one end of the bidirectional screw rod (12).

6. The crossover gear deburring device as set forth in claim 1, wherein: the inside of shell (1) and be close to the edge both sides and all be fixed with fixed plate (20), one side of fixed plate (20) is equipped with movable plate (21), recess (22) are all seted up to the top and the bottom inner wall of shell (1), movable plate (21) are located recess (22) inside and with its sliding connection.