CN219212274U

CN219212274U - Clamp for bearing machining

Info

Publication number: CN219212274U
Application number: CN202320018397.1U
Authority: CN
Inventors: 陈绪浩
Original assignee: Hubei Boying Precision Technology Co ltd
Current assignee: Hubei Boying Precision Technology Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-20
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a clamp for bearing machining, which is characterized in that a group of supporting legs are fixedly connected to the bottom surface of a bearing plate, an installation component is installed on the outer surface of each supporting leg, an electric push rod is fixedly inlaid on the upper surface of the bearing plate, a placing plate is fixedly connected to the output end of the electric push rod, and a rubber pad is installed on the upper surface of the placing plate. According to the utility model, the Zhou Chen body can be conveniently clamped and fixed by the clamping assembly and the rotating assembly, the fixed bearing body can be conveniently turned over by the rotating assembly, and the bearing body does not need to be clamped again after being turned over when being turned over, so that the working efficiency of the bearing body during processing can be improved.

Description

Clamp for bearing machining

Technical Field

The utility model relates to the technical field of bearing machining, in particular to a clamp for bearing machining.

Background

The bearing is a component for fixing and reducing the friction coefficient of load in the mechanical transmission process, and can be used for reducing the friction coefficient in the power transmission process and keeping the center position of the shaft fixed when other parts move relative to each other on the shaft, so the bearing is a lifting component in the modern mechanical equipment and has the main function of supporting a mechanical rotating body to reduce the mechanical load friction coefficient of the equipment in the transmission process, and a clamp is required to be used for fixing the bearing in the bearing processing process so as to be placed in the falling off or other production dangers in the bearing processing process.

The Chinese patent with the application number of CN201820657227.7 discloses a clamp for bearing processing, which is characterized in that a positioning mechanism is used for positioning a bearing ring, so that the center of the bearing ring is prevented from being displaced, a clamping mechanism is used for fixing, double positioning ensures more accurate positioning, and the processing precision of a bearing is improved; however, when the scheme is used, the fixed bearing is inconvenient to turn over, and when the bearing is turned over, the bearing needs to be clamped again after being turned over, so that the working efficiency of the bearing during processing is affected; to this end, we provide a clamp for bearing machining solving the above problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a clamp for bearing machining.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a anchor clamps for bearing processing, includes the loading board, the bottom surface fixedly connected with of loading board is a set of supporting leg, every the installation component is all installed to the surface of supporting leg, the last fixed surface of loading board is inlayed and is had electric putter, electric putter's output fixedly connected with places the board, the last surface mounting who places the board has the rubber pad, the bearing body has been placed to the upper surface of rubber pad, the last surface mounting of loading board has backup pad one, the surface mounting of backup pad one has the clamping component, the last surface mounting of loading board has backup pad two, the surface mounting of backup pad two has the rotation component.

Further, the mounting assembly comprises a mounting plate fixedly connected to the outer surface of the supporting leg, and a strip-shaped mounting hole is formed in the upper surface of the mounting plate.

Further, the clamping assembly comprises a cylinder fixedly inlaid on the outer surface of the supporting plate, the output end of the cylinder is rotationally connected with a clamping frame I, and a group of rubber strips I are mounted on the inner wall of the clamping frame I.

Further, the rotating assembly comprises a motor fixedly inlaid on the outer surface of the supporting plate, and the output end of the motor is fixedly connected with a rotating shaft.

Further, the left end fixedly connected with centre gripping frame two of pivot, a set of rubber strip two is installed to the inner wall of centre gripping frame two.

Further, a circular chute is formed in the left side face of the second supporting plate, two connecting plates are connected to the inner wall of the circular chute in a sliding mode, and the left ends of the two connecting plates are fixedly connected with the outer surface of the second clamping frame.

Further, the guide grooves are formed in the outer surface of the first support plate and the outer surface of the second support plate, guide blocks are slidably connected to the inner walls of the guide grooves, and the guide blocks are fixedly connected with the outer surfaces of the placing plates.

Compared with the prior art, the clamp for bearing machining has the following beneficial effects:

1. according to the utility model, the Zhou Chen body can be conveniently clamped and fixed by the clamping assembly and the rotating assembly, the fixed bearing body can be conveniently turned by the rotating assembly, and the bearing body does not need to be clamped again after being turned during turning, so that the working efficiency of the bearing body during machining can be improved.

2. According to the utility model, the output end of the air cylinder stretches out to enable the clamping frame to approach to the clamping frame II, the bearing body can be clamped between the clamping frame I and the clamping frame II, the output end of the electric push rod contracts, the placing plate can move downwards, the motor can drive the rotating shaft and the clamping frame II to rotate when working, the bearing body clamped between the clamping frame I and the clamping frame II can rotate, and the bearing body can be turned over conveniently.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the connection structure of the first support plate and the clamping assembly of the present utility model;

fig. 4 is a schematic diagram of a connection structure of the second support plate and the rotating assembly according to the present utility model.

In the figure: the bearing device comprises a bearing plate 1, supporting legs 2, a mounting component 3, a mounting plate 301, a strip-shaped mounting hole 302, an electric push rod 4, a placing plate 5, a rubber pad 6, a bearing body 7, a supporting plate 8, a clamping component 9, a cylinder 901, a clamping frame 902, a rubber strip 903, a supporting plate 10, a rotating component 11, a motor 111, a rotating shaft 112, a clamping frame 113, a rubber strip 114, a circular chute 115, a connecting plate 116, a guide groove 12 and a guide block 13.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Referring to fig. 1 to 4, the clamp for bearing machining comprises a bearing plate 1, wherein a group of support legs 2 in a circumferential array are fixedly connected to the bottom surface of the bearing plate 1, the number of the support legs 2 is four, and the support legs 2 can conveniently support the bearing plate 1.

The outer surface of each supporting leg 2 is provided with a mounting assembly 3, the mounting assembly 3 comprises a mounting plate 301 fixedly connected to the outer surface of the supporting leg 2, and the upper surface of the mounting plate 301 is provided with a strip-shaped mounting hole 302.

The device is placed on the workbench, and the fixing bolts penetrate through the inside of the strip-shaped mounting holes 302, so that the fixing bolts are connected with the workbench, and the device can be conveniently mounted.

The electric push rod 4 is fixedly inlaid on the upper surface of the bearing plate 1, the output end of the electric push rod 4 is fixedly connected with the placing plate 5, the rubber pad 6 is mounted on the upper surface of the placing plate 5, and the bearing body 7 is placed on the upper surface of the rubber pad 6.

The electric putter 4 work can drive to place board 5 reciprocates, and board 5 is placed to the setting can support bearing body 7, and the rubber pad 6 of setting can increase the frictional force of placing board 5 upper surface, can carry out certain protection to the bottom surface of bearing body 7 simultaneously.

The guide grooves 12 are formed in the outer surface of the first support plate 8 and the outer surface of the second support plate 10, guide blocks 13 are slidably connected to the inner walls of the two guide grooves 12, and the guide blocks 13 are fixedly connected with the outer surface of the placing plate 5.

When the electric push rod 4 drives the placing plate 5 to move, the guide block 13 can slide on the inner wall of the guide groove 12, the placing plate 5 can be guided and limited, and the stability of the placing plate 5 in moving can be ensured.

The upper surface of loading board 1 installs backup pad one 8, and the surface mounting of backup pad one 8 has clamping assembly 9, and clamping assembly 9 is including fixed cylinder 901 of inlaying in backup pad one 8 surface, and the output of cylinder 901 rotates and is connected with centre gripping frame one 902, and a set of equidistance arranged rubber strip one 903 is installed to the inner wall of centre gripping frame one 902.

The bearing body 7 is placed on the upper surface of the rubber pad 6, the output end of the air cylinder 901 extends out to enable the first clamping frame 902 to be close to the bearing body 7, the bearing body 7 can be conveniently clamped, and the first rubber strip 903 can protect the bearing body 7.

The upper surface of loading board 1 installs backup pad two 10, and the surface mounting of backup pad two 10 has rotation subassembly 11, and rotation subassembly 11 is including the fixed motor 111 of inlaying in backup pad two 10 surface, and the output fixedly connected with pivot 112 of motor 111, the left end fixedly connected with centre gripping frame two 113 of pivot 112, the inner wall of centre gripping frame two 113 is installed a set of rubber strip two 114.

The output of cylinder 901 stretches out can make centre gripping frame one 902 be close to centre gripping frame two 113, can be with bearing body 7 centre gripping between centre gripping frame one 902 and centre gripping frame two 113, can conveniently process bearing body 7, and motor 111 work can drive pivot 112 and centre gripping frame two 113 and rotate, can make the bearing body 7 of centre gripping between centre gripping frame one 902 and centre gripping frame two 113 rotate, can conveniently turn over bearing body 7.

A circular chute 115 is formed in the left side surface of the second supporting plate 10, two symmetrical connecting plates 116 are connected to the inner wall of the circular chute 115 in a sliding manner, and the left ends of the two connecting plates 116 are fixedly connected with the outer surface of the second clamping frame 113.

When the motor 111 drives the second clamping frame 113 to rotate, the connecting plate 116 can slide on the inner wall of the circular chute 115, so that the second clamping frame 113 can be guided and limited, and the stability of the second clamping frame 113 in rotation can be ensured.

When the device is used, the device is placed on a workbench, the fixing bolts penetrate through the inside of the strip-shaped mounting holes 302, the fixing bolts are connected with the workbench, the device can be conveniently mounted, when the bearing body 7 is clamped, the bearing body 7 is placed on the upper surface of the rubber pad 6, then the air cylinder 901 is started, the output end of the air cylinder 901 extends out to enable the clamping frame I902 to approach the clamping frame II 113, the bearing body 7 can be clamped between the clamping frame I902 and the clamping frame II 113, and the bearing body 7 can be conveniently machined.

When the bearing body 7 needs to be turned over, the electric push rod 4 is started first, the output end of the electric push rod 4 contracts, the placing plate 5 can move under the guidance of the guide groove 12 and the guide block 13, the rubber pad 6 is far away from the bearing body 7, then the motor 111 is started, the motor 111 works to drive the rotating shaft 112 and the clamping frame II 113 to rotate, the bearing body 7 clamped between the clamping frame I902 and the clamping frame II 113 can rotate, the bearing body 7 can be turned over conveniently, after the bearing body 7 is turned over, the electric push rod 4 is started again, the placing plate 5 drives the rubber pad 6 to ascend, the bearing body 7 is supported again, and the stability of the bearing body 7 during processing can be ensured.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a anchor clamps for bearing processing, includes loading board (1), its characterized in that: the utility model discloses a bearing plate, including bearing plate (1), bearing plate (6), clamping component (9) are all installed to the bottom surface fixedly connected with a set of supporting leg (2), every installation component (3) are all installed to the surface of supporting leg (2), the last fixed surface of bearing plate (1) is inlayed and is had electric putter (4), the output fixedly connected with of electric putter (4) places board (5), the last surface mounting who places board (5) has rubber pad (6), bearing body (7) have been placed to the upper surface of rubber pad (6), the last surface mounting of bearing plate (1) has backup pad one (8), the surface mounting of backup pad one (8) has clamping component (9), the last surface mounting of bearing plate (1) has backup pad two (10), the surface mounting of backup pad two (10) has rotating component (11).

2. The bearing processing jig according to claim 1, wherein: the mounting assembly (3) comprises a mounting plate (301) fixedly connected to the outer surface of the supporting leg (2), and a strip-shaped mounting hole (302) is formed in the upper surface of the mounting plate (301).

3. The bearing processing jig according to claim 1, wherein: the clamping assembly (9) comprises an air cylinder (901) fixedly inlaid on the outer surface of the first supporting plate (8), the output end of the air cylinder (901) is rotationally connected with a first clamping frame (902), and a group of first rubber strips (903) are arranged on the inner wall of the first clamping frame (902).

4. The bearing processing jig according to claim 1, wherein: the rotating assembly (11) comprises a motor (111) fixedly inlaid on the outer surface of the second supporting plate (10), and the output end of the motor (111) is fixedly connected with a rotating shaft (112).

5. The bearing machining jig according to claim 4, wherein: the left end of the rotating shaft (112) is fixedly connected with a second clamping frame (113), and a group of second rubber strips (114) are arranged on the inner wall of the second clamping frame (113).

6. The bearing machining jig according to claim 5, wherein: the left side of backup pad two (10) has seted up circular spout (115), the inner wall sliding connection of circular spout (115) has two connecting plates (116), two the left end of connecting plate (116) all is connected with the surface fixed of centre gripping frame two (113).

7. The bearing processing jig according to claim 1, wherein: guide grooves (12) are formed in the outer surface of the first support plate (8) and the outer surface of the second support plate (10), guide blocks (13) are slidably connected to the inner walls of the guide grooves (12), and the guide blocks (13) are fixedly connected with the outer surface of the placing plate (5).