CN218874574U

CN218874574U - Special fixture for processing brake rotor

Info

Publication number: CN218874574U
Application number: CN202320075331.6U
Authority: CN
Inventors: 谢玉林; 徐志昌
Original assignee: Foshan Rician Precision Technology Co ltd
Current assignee: Foshan Rician Precision Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-18
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of clamps, and discloses a special clamp for processing a brake rotor, which comprises a base, wherein a moving mechanism is arranged at the top of the base, an installing and detaching mechanism is arranged on the moving mechanism, and a clamping mechanism is arranged on one side of the installing and detaching mechanism; the mounting and dismounting mechanism comprises a connecting disc, wherein two mounting clamping pieces are fixedly connected to one side of the connecting disc, a first mounting hole and a second mounting hole are formed in each mounting clamping piece, a connecting piece is arranged inside each mounting clamping piece, a second mounting hole is formed in each connecting piece, each mounting clamping piece is connected with each connecting piece through a bolt, and each bolt penetrates through the first mounting hole and the second mounting hole in sequence. The utility model discloses in, make the installation dismantle convenient and fast more through the mechanism of tearing open the ann, improved work efficiency, and make splint with certain angle centre gripping in the different positions of brake rotor through the angle of adjustment connecting piece in a mounting hole inside for the centre gripping is more nimble, has improved the flexibility of using.

Description

Special fixture for processing brake rotor

Technical Field

The utility model relates to an anchor clamps technical field especially relates to brake rotor processing uses special fixture.

Background

Bicycles and other human powered vehicles typically include a disc brake that includes a brake rotor that is typically mounted to a hub on the wheel of the bicycle and a brake caliper that is mounted to a stationary portion of the bicycle, such as the frame, that moves one or more brake pads into engagement with the brake rotor when the brake caliper is braked, which slows the brake rotor and thus reduces the speed of the bicycle, requiring a special fixture to clamp it during machining of the brake rotor for better machining.

When the clamp for machining the brake rotor in the existing market is used for clamping, the clamp is easy to damage due to long-time use, but the replacement and maintenance are troublesome, so that the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art, and providing a special fixture for machining a brake rotor.

In order to realize the purpose, the utility model adopts the following technical scheme: the special fixture for machining the brake rotor comprises a base, wherein a moving mechanism is arranged at the top of the base, an installing and detaching mechanism is arranged on the moving mechanism, and a clamping mechanism is arranged on one side of the installing and detaching mechanism;

the mounting and dismounting mechanism comprises a connecting disc, wherein two mounting clamping pieces are fixedly connected to one side of the connecting disc, a first mounting hole and a second mounting hole are formed in each mounting clamping piece, a connecting piece is arranged in each mounting clamping piece, a second mounting hole is formed in each connecting piece, and each mounting clamping piece is connected with each connecting piece through a bolt.

As a further description of the above technical solution:

the bolt penetrates through the first mounting hole and the second mounting hole in sequence, and a nut is connected to one side of the outer wall of the bolt through threads.

As a further description of the above technical solution:

the moving mechanism comprises a sliding groove, the sliding groove is formed in the top of the base, an electric sliding rail is fixedly connected to the inside of the sliding groove, a moving plate is connected to the left side and the right side of the top of the electric sliding rail in a sliding mode, and one side of the outer wall of the connecting disc is rotatably connected to one side of the moving plate.

As a further description of the above technical solution:

the other side of the moving plate is fixedly connected with a first motor, and one end of the connecting disc is fixedly connected to the driving end of the first motor.

As a further description of the above technical solution:

the clamping mechanism comprises a supporting plate, one side of the supporting plate is fixedly connected to one end of the connecting piece, a bidirectional screw rod is connected to one side of the supporting plate in a rotating mode, a motor II is fixedly connected to the top of the supporting plate, the top of the bidirectional screw rod is fixedly connected to the driving end of the motor II, and clamping plates are connected to the upper side and the lower side of the outer portion of the bidirectional screw rod in a threaded mode.

As a further description of the above technical solution:

the equal fixedly connected with guard plate in both ends around the backup pad opposite side, both sides all are provided with the breach around the splint, guard plate sliding connection is inside the breach.

As a further description of the above technical solution:

the outer wall of the clamping plate is provided with an anti-skid layer.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first, put into two installation clamping pieces with the connecting piece between, run through mounting hole one in proper order with the one end of bolt and will install clamping piece and connecting piece with mounting hole two thereupon, the nut is screwed up at the outer wall of bolt at last, can realize quick installation, when needs change maintenance, otherwise the operation can, make the installation dismantle convenient and fast more through this structure, improved work efficiency.

2. The utility model discloses in, adjustable connecting piece is at the inside angle of mounting hole, and then makes splint with certain angle centre gripping in the different positions of brake rotor for the centre gripping is more nimble, has improved the flexibility of using.

Drawings

Fig. 1 is a perspective view of the special fixture for machining a brake rotor according to the present invention;

fig. 2 is a schematic view of a connecting structure of a mounting clamping piece and a connecting piece of the special fixture for processing a brake rotor of the present invention;

fig. 3 is the inside exploded view of the support plate of the special fixture for machining the brake rotor of the present invention.

Illustration of the drawings:

1. a base; 2. a chute; 3. an electric slide rail; 4. moving the plate; 5. connecting the disc; 6. installing a clamping piece; 7. a first mounting hole; 8. a connecting member; 9. a second mounting hole; 10. a bolt; 11. a nut; 12. a first motor; 13. a support plate; 14. a bidirectional screw; 15. a second motor; 16. a splint; 17. a protection plate; 18. and (4) a notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the special fixture for processing the brake rotor comprises a base 1, wherein a moving mechanism is arranged at the top of the base 1, an installing and disassembling mechanism is arranged on the moving mechanism, and a clamping mechanism is arranged on one side of the installing and disassembling mechanism;

the mounting and dismounting mechanism comprises a connecting disc 5, two mounting clamping pieces 6 are fixedly connected to one side of the connecting disc 5, a first mounting hole 7 is formed in each mounting clamping piece 6, a connecting piece 8 is arranged inside each mounting clamping piece 6, a second mounting hole 9 is formed in each connecting piece 8, each mounting clamping piece 6 is connected with each connecting piece 8 through a bolt 10, each connecting piece 8 is placed between the corresponding two mounting clamping pieces 6, one end of each bolt 10 sequentially penetrates through the corresponding mounting hole 7 and the corresponding mounting hole 9 to connect the corresponding mounting clamping piece 6 with the corresponding connecting piece 8, finally, each nut 11 is screwed on the outer wall of each bolt 10, rapid mounting can be achieved, when replacement and maintenance are needed, otherwise, operation can be achieved, mounting and dismounting are convenient and rapid through the structure, working efficiency is improved, in addition, the angle of each connecting piece 8 inside the corresponding mounting hole 7 can be adjusted, and the corresponding clamping plates 16 are clamped at different positions of a brake rotor at a certain angle, clamping is more flexible, and use flexibility is improved.

The bolt 10 sequentially penetrates through the first mounting hole 7 and the second mounting hole 9, one side of the outer wall of the bolt 10 is in threaded connection with the nut 11, the nut 11 is used for enabling the connection to be more stable and reliable, the moving mechanism comprises a sliding groove 2, the sliding groove 2 is arranged at the top of the base 1, an electric sliding rail 3 is fixedly connected inside the sliding groove 2, the left side and the right side of the top of the electric sliding rail 3 are both in sliding connection with the moving plate 4, one side of the outer wall of the connecting disc 5 is rotatably connected to one side of the moving plate 4, the electric sliding rail 3 drives the moving plate 4 to move, so that the distance between the two moving plates 4 can be adjusted according to the size of the rotor, the other side of the moving plate 4 is fixedly connected with a motor I12, one end of the connecting disc 5 is fixedly connected with the driving end of the motor I12, the motor I12 drives the connecting disc 5 to rotate, and then the rotor clamped by the clamping plate 16 rotates, the position of the processing is adjusted conveniently, the clamping mechanism comprises a supporting plate 13, one side of the supporting plate 13 is fixedly connected with one end of the connecting piece 8, a bidirectional screw 14 is rotatably connected inside one side of the supporting plate 13, a second motor 15 is fixedly connected with the top of the supporting plate 13, the top of the bidirectional screw 14 is fixedly connected with the driving end of the second motor 15, the clamping plate 16 is in threaded connection with the upper side and the lower side of the outer part of the bidirectional screw 14, the second motor 15 drives the bidirectional screw 14 to rotate, and then the splint 16 of both sides remove in opposite directions about driving and realize the centre gripping to the rotor, the equal fixedly connected with guard plate 17 in both ends around the backup pad 13 opposite side, both sides all are provided with breach 18 around splint 16, guard plate 17 sliding connection is inside breach 18, guard plate 17 is used for protecting two-way screw rod 14 and avoids the outside destruction to two-way screw rod 14, splint 16's outer wall is provided with the skid resistant course, does benefit to the centre gripping, avoids the slippage to lead to the rotor to damage.

The working principle is as follows: firstly, put into between two installation clamping pieces 6 connecting piece 8, run through mounting hole 7 and mounting hole two 9 with the one end of bolt 10 in proper order thereupon and couple together installation clamping piece 6 and connecting piece 8, nut 11 screws up at the outer wall of bolt 10 at last, can realize quick installation, when needs change maintenance, otherwise the operation can, make the installation dismantle convenient and fast more through this structure, and the work efficiency is improved, in addition, adjustable connecting piece 8 is at the inside angle of mounting hole 7, and then make splint 16 with certain angle centre gripping in the different positions of brake rotor, make the centre gripping more nimble, and the flexibility of using is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Brake rotor processing uses special fixture, including base (1), its characterized in that: the top of the base (1) is provided with a moving mechanism, the moving mechanism is provided with an installing and detaching mechanism, and one side of the installing and detaching mechanism is provided with a clamping mechanism;

the mounting and dismounting mechanism comprises a connecting disc (5), wherein two mounting clamping pieces (6) are fixedly connected to one side of the connecting disc (5), a first mounting hole (7) and a second mounting hole (7) are formed in each mounting clamping piece (6), a connecting piece (8) is arranged inside each mounting clamping piece (6), a second mounting hole (9) is formed in each connecting piece (8), and each mounting clamping piece (6) is connected with each connecting piece (8) through a bolt (10).

2. The special jig for machining a brake rotor according to claim 1, characterized in that: the bolt (10) penetrates through the first mounting hole (7) and the second mounting hole (9) in sequence, and a nut (11) is connected to one side of the outer wall of the bolt (10) in a threaded mode.

3. The special jig for machining a brake rotor according to claim 1, characterized in that: moving mechanism includes spout (2), spout (2) set up in base (1) top, the inside fixedly connected with electric slide rail (3) of spout (2), the equal sliding connection in top left and right sides of electric slide rail (3) has movable plate (4), the outer wall one side of connection pad (5) is rotated and is connected one side at movable plate (4).

4. The special jig for machining a brake rotor according to claim 3, characterized in that: the other side of the moving plate (4) is fixedly connected with a first motor (12), and one end of the connecting disc (5) is fixedly connected to the driving end of the first motor (12).

5. The special jig for machining a brake rotor according to claim 1, characterized in that: fixture includes backup pad (13), one side fixed connection of backup pad (13) is in the one end of connecting piece (8), the inside rotation in one side of backup pad (13) is connected with two-way screw rod (14), the top fixedly connected with motor two (15) of backup pad (13), the top fixed connection of two-way screw rod (14) is at the drive end of motor two (15), the equal threaded connection in both sides has splint (16) about the outside of two-way screw rod (14).

6. The special jig for machining a brake rotor according to claim 5, characterized in that: the utility model discloses a splint, including backup pad (13), splint (16), both ends all fixedly connected with guard plate (17) around backup pad (13) opposite side, both sides all are provided with breach (18) around splint (16), guard plate (17) sliding connection is inside breach (18).

7. The special jig for machining a brake rotor according to claim 5, characterized in that: the outer wall of the clamping plate (16) is provided with an anti-skid layer.