CN219561660U

CN219561660U - Gear processing is with surface burr clearance mechanism

Info

Publication number: CN219561660U
Application number: CN202320735325.9U
Authority: CN
Inventors: 荣兆明
Original assignee: WUXI YONGKAIDA GEAR CO Ltd
Current assignee: WUXI YONGKAIDA GEAR CO Ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-08-22
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a surface burr cleaning mechanism for gear processing, which comprises a frame body, wherein the upper surface of the frame body is fixedly connected with a support frame, the top of the support frame is in threaded connection with a fixing screw, one side of the frame body is provided with two sliding ports, one sliding port is in sliding connection with a first pull rod, one end of the first pull rod is fixedly connected with a fixing plate, one side of the fixing plate is rotatably connected with two connecting frames, the two connecting frames are rotatably connected with a connecting shaft, the outer side of the connecting shaft is fixedly connected with a pressing frame, and one side of the pressing frame is fixedly connected with a friction plate. The utility model not only can clean gears with different sizes and improve the use effect of the cleaning mechanism, but also can avoid the movement of the first pull rod and the second pull rod, improve the use stability of the cleaning mechanism, ensure that the cleaning mechanism is placed more stably and improve the placement stability of the cleaning mechanism.

Description

Gear processing is with surface burr clearance mechanism

Technical Field

The utility model relates to the technical field of gear machining, in particular to a surface burr cleaning mechanism for gear machining.

Background

After the gear is made into a semi-finished product by the gear blank, burrs are formed on the surface of the gear, and a cleaning mechanism is generally used for cleaning the burrs, so that the gear is smoother and more round, and the service life of the gear is prolonged.

Through retrieving, publication number CN113199091a discloses a burr clearance mechanism for gear processing, including processing platform, separation net, servo motor, long limit clearance board, ejector pin and minor face clearance piece, can improve the production efficiency of gear body, nevertheless has following defect, because its linking board is fixed, can't clear up the gear of equidimension not, leads to the device to use limited.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a surface burr cleaning mechanism for gear machining.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a gear processing is with surface burr clearance mechanism, includes the support body, the last fixed surface of support body is connected with the support frame, and the top threaded connection of support frame has the fixed screw, two slide openings have been seted up to one side of support body, one of them sliding connection has first pull rod in the slide opening, the one end fixedly connected with fixed plate of first pull rod, one side rotation of fixed plate is connected with two link, two all rotate in the link and be connected with the connecting axle, the outside fixedly connected with of connecting axle presses the frame, one side fixedly connected with friction disc of pressing the frame, the both ends of connecting axle all pass link fixedly connected with torsional spring, and torsional spring and link are fixed mutually, another sliding connection has the second pull rod in the slide opening, and one end of second pull rod passes the fixed plate and rotates and be connected with two connecting rods, two the connecting rod respectively with two the link rotates the connection, one side of support body is equipped with carries out spacing stop gear to first pull rod and second pull rod.

As a still further scheme of the utility model, the limiting mechanism comprises a fixed block, the fixed block is fixed with a frame body, one side of the frame body is connected with a sliding frame in a sliding way, the top of the sliding frame is connected with a threaded rod in a rotating way, the threaded rod penetrates through the fixed block and is in threaded connection with the fixed block, sliding grooves are formed in the inner walls of the two sides of the sliding frame, a sliding block is connected in the sliding grooves in a sliding way, a spring is fixedly connected in the sliding grooves and is fixed with the sliding block, and rubber pads are fixedly connected in the sliding frame and at the bottom of the sliding block.

As a still further scheme of the utility model, the other ends of the first pull rod and the second pull rod are fixedly connected with baffle plates.

As a still further proposal of the utility model, one side of the baffle is fixedly connected with a handle.

As a still further scheme of the utility model, the outer side of the fixing screw is provided with a pressing plate.

As a still further scheme of the utility model, the bottom of the frame body is fixedly connected with a plurality of feet which are uniformly distributed.

As a still further scheme of the utility model, the bottoms of the plurality of the feet are fixedly connected with the anti-skid pads.

The beneficial effects of the utility model are as follows:

1. through the cooperation of first pull rod and fixed plate, remove through first pull rod pulling fixed plate, the fixed plate can drive two link and remove, and the link can drive the pressure frame and remove to can adjust the distance between the support frame of pressure frame and placing the gear, thereby can clear up not unidimensional gear, improved clearance mechanism's result of use.

2. Through stop gear's setting, make two rubber pads contact with first pull rod and second pull rod respectively to can increase the frictional force that first pull rod and second pull rod removed, avoid first pull rod and second pull rod to appear removing, improve the stability that clearance mechanism used.

3. Through the setting of slipmat, place cleaning mechanism behind subaerial, slipmat on the lower margin can contact with ground, and the slipmat can increase the frictional force between lower margin and the ground this moment, makes cleaning mechanism place more stable, has improved the stability that cleaning mechanism placed.

Drawings

Fig. 1 is a schematic view of a front side three-dimensional structure of a surface burr removing mechanism for gear processing according to the present utility model;

fig. 2 is a schematic view of a rear side three-dimensional structure of a surface burr removing mechanism for gear processing according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a of a surface burr removing mechanism for gear processing according to the present utility model;

fig. 4 is a schematic diagram of a partial enlarged structure of a surface burr removing mechanism for gear processing according to the present utility model.

In the figure: 1. a frame body; 2. a foot margin; 3. an anti-slip pad; 4. a support frame; 5. a first pull rod; 6. a second pull rod; 7. a connecting rod; 8. a fixing plate; 9. a connecting frame; 10. a set screw; 11. a pressing plate; 12. a threaded rod; 13. a fixed block; 14. a baffle; 15. a handle; 16. a carriage; 17. a pressing frame; 18. a friction plate; 19. a connecting shaft; 20. a torsion spring; 21. a rubber pad; 22. a spring; 23. a chute; 24. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which embodiments of the present utility model are shown, and in which embodiments are shown, by way of illustration, only, and not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a surface burr removing mechanism for gear processing comprises a frame body 1, a support frame 4 is welded on the upper surface of the frame body 1, a fixing screw 10 is connected with the top of the support frame 4 in a threaded manner, two sliding ports are formed in one side of the frame body 1, a first pull rod 5 is connected in a sliding manner in one sliding port, one end of the first pull rod 5 is fixedly provided with a fixing plate 8 through a bolt, one side of the fixing plate 8 is rotatably connected with two connecting frames 9, connecting shafts 19 are rotatably connected in the two connecting frames 9, a pressing frame 17 is welded on the outer side of the connecting shafts 19, a friction plate 18 is adhered on one side of the pressing frame 17, torsion springs 20 are welded on the two ends of the connecting shafts 19 through the connecting frames 9, the torsion springs 20 are fixed with the connecting frames 9, one end of the second pull rod 6 is rotatably connected with two connecting rods 7 through the fixing plate 8 in a sliding manner, the two connecting rods 7 are respectively connected with the two connecting frames 9 in a rotating way, one side of the frame body 1 is provided with a limiting mechanism for limiting the first pull rod 5 and the second pull rod 6, so that the limiting mechanism does not limit the first pull rod 5 and the second pull rod 6, the first pull rod 5 is pushed to push the fixing plate 8 to move, the fixing plate 8 can drive the connecting frames 9 to move, the connecting frames 9 drive the pressing frames 17 to move, after the pressing frames 17 move to a proper position, the second pull rod 6 is pulled, the second pull rod 6 can pull the connecting frames 9 to rotate through the connecting rods 7, meanwhile, the second pull rod 6 can rotate between the connecting rods 7 and the connecting frames 9, the friction plate 18 on the pressing frames 17 is contacted with gears, then the limiting mechanism is used for limiting the first pull rod 5 and the second pull rod 6 again, so that gears with different sizes can be cleaned, the use effect of the cleaning mechanism is improved.

In the utility model, the limiting mechanism comprises a fixed block 13, the fixed block 13 is fixed with the frame body 1, one side of the frame body 1 is connected with a sliding frame 16 in a sliding way, the top of the sliding frame 16 is connected with a threaded rod 12 in a rotating way, the threaded rod 12 passes through the fixed block 13 and is connected with the fixed block 13 in a threaded way, sliding grooves 23 are formed in the inner walls of two sides of the sliding frame 16, sliding blocks 24 are connected in the sliding grooves 23 in a sliding way, springs 22 are welded in the sliding grooves 23 and are fixed with the sliding blocks 24, rubber pads 21 are adhered to the inner sides of the sliding frame 16 and the bottom of the sliding block 24, the rubber pads 21 in the sliding frame 16 are contacted with a second pull rod 6, the rubber pads 21 on the sliding block 24 are contacted with a first pull rod 5, the threaded rod 12 is rotated, the threaded rod 12 drives the sliding frame 16 to move upwards, the rubber pads 21 in the sliding frame 16 are separated from the second pull rod 6 at the moment, the threaded rods 12 are continuously rotated, and the sliding frame 16 is continuously driven to move, at this time, the rubber pad 21 on the sliding block 24 is separated from the contact with the first pull rod 5, at this time, the first pull rod 5 and the second pull rod 6 are not limited, the other ends of the first pull rod 5 and the second pull rod 6 are all fixed with the baffle 14 through bolts, one side of the baffle 14 is fixed with the handle 15 through bolts, a worker can push the first pull rod 5 and the second pull rod 6 to move through the handle 15, the outer side of the fixing screw 10 is provided with the pressing plate 11, the bottom of the frame body 1 is fixed with a plurality of feet 2 through bolts, the feet 2 are uniformly distributed, the bottoms of the feet 2 are adhered with the anti-skid pads 3, after the cleaning mechanism is placed on the ground, the anti-skid pads 3 on the feet 2 are contacted with the ground, at this time, the anti-skid pads 3 can increase the friction between the feet 2 and the ground, so that the cleaning mechanism is placed more stably, the stability of clearance mechanism placement has been improved.

Working principle: when the gears with different sizes need to be cleaned, the threaded rod 12 is rotated, the threaded rod 12 drives the sliding frame 16 to move upwards, at the moment, the rubber pad 21 in the sliding frame 16 is separated from the second pull rod 6, then the threaded rod 12 is continuously rotated, the threaded rod 12 is continuously driven to move the sliding frame 16, at the moment, the rubber pad 21 on the sliding block 24 is separated from the first pull rod 5, then the first pull rod 5 can be pushed, the first pull rod 5 can push the fixing plate 8 to move, the fixing plate 8 can drive the connecting frame 9 to move, the connecting frame 9 drives the pressing frame 17 to move, after the pressing frame 17 moves to a proper position, the second pull rod 6 is pulled, the connecting frame 9 is pulled by the connecting rod 7 to rotate, and meanwhile, the second pull rod 6 can rotate between the connecting rod 7 and the connecting frame 9, so that the friction plate 18 on the pressing frame 17 is contacted with the gears, and then the threaded rod 12 is reversed, the sliding frame 16 and the sliding block 24 can respectively limit the second pull rod 6 and the first pull rod 5, so that the gears with different sizes can be cleaned, and the use effect of the cleaning mechanism is improved.

Finally, it should be noted that: modifications of the embodiments described in the foregoing will be readily apparent to those skilled in the art, and equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a gear processing is with surface burr clearance mechanism, includes support body (1), its characterized in that, the upper surface fixedly connected with support frame (4) of support frame (1), the top threaded connection of support frame (4) has fixed screw (10), two sliding port have been seted up to one side of support frame (1), one of them sliding port sliding connection has first pull rod (5), the one end fixedly connected with fixed plate (8) of first pull rod (5), one side rotation of fixed plate (8) is connected with two link (9), two in link (9) all rotate and be connected with connecting axle (19), the outside fixedly connected with pressing frame (17) of connecting axle (19), one side fixedly connected with friction disc (18) of pressing frame (17), the both ends of connecting axle (19) all pass link (9) fixedly connected with torsional spring (20), and torsional spring (20) are fixed with link (9) mutually, and the other sliding port sliding connection has second pull rod (6), and second pull rod (6) are connected with in rotation of connecting rod (7) respectively in two link (7) and two link (7), one side of the frame body (1) is provided with a limiting mechanism for limiting the first pull rod (5) and the second pull rod (6).

2. The surface burr cleaning mechanism for gear processing according to claim 1, characterized in that the limiting mechanism comprises a fixed block (13), the fixed block (13) is fixed with a frame body (1), one side of the frame body (1) is slidably connected with a sliding frame (16), the top of the sliding frame (16) is rotatably connected with a threaded rod (12), the threaded rod (12) penetrates through the fixed block (13) and is in threaded connection with the fixed block (13), sliding grooves (23) are formed in the inner walls of two sides of the sliding frame (16), sliding blocks (24) are slidably connected in the sliding grooves (23), springs (22) are fixedly connected in the sliding grooves (23), the springs (22) are fixed with the sliding blocks (24), and rubber pads (21) are fixedly connected in the sliding frame (16) and at the bottoms of the sliding blocks (24).

3. The surface burr removing mechanism for gear processing according to claim 1, wherein the other ends of the first pull rod (5) and the second pull rod (6) are fixedly connected with a baffle plate (14).

4. A gear machining surface deburring mechanism as claimed in claim 3, wherein a handle (15) is fixedly connected to one side of the baffle (14).

5. The surface burr removing mechanism for gear processing according to claim 1, wherein a pressing plate (11) is provided on the outer side of the fixing screw (10).

6. The surface burr removing mechanism for gear processing according to claim 1, wherein a plurality of ground feet (2) are fixedly connected to the bottom of the frame body (1), and the ground feet (2) are uniformly distributed.

7. The surface burr removing mechanism for gear processing according to claim 6, wherein the bottoms of the plurality of the legs (2) are fixedly connected with anti-slip pads (3).