CN219005360U

CN219005360U - Clamp for bearing machining

Info

Publication number: CN219005360U
Application number: CN202320000676.5U
Authority: CN
Inventors: 朱瑛; 计文珺
Original assignee: Jiashan Xinghai Industrial Co ltd
Current assignee: Jiashan Xinghai Industrial Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-05-12
Anticipated expiration: 2033-01-03

Abstract

The utility model belongs to the technical field of bearing processing, in particular to a clamp for bearing processing, which comprises a base, wherein the top of the base is fixedly provided with a supporting table and a plurality of vertical plates, the vertical plates are respectively provided with a clamping structure, the top of the clamping structure is fixedly provided with a mounting plate, the top of the mounting plate is provided with a telescopic structure, the top of the telescopic structure is fixedly provided with a transverse plate, the bottom of the transverse plate is provided with a plurality of slots, an insert block is movably arranged in each slot, and the bottom of the insert block is fixedly provided with a top block.

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

Bearings are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce the friction coefficient in the course of its motion to guarantee its gyration precision, the bearing need utilize anchor clamps to fix the bearing when processing.

However, in the prior art, the bearing clamp either extrudes the outer ring of the bearing to form fixation, or the inner ring of the inner clamping bearing to realize fixation, and the outer ring and the inner ring cannot be fixed at the same time, so that the fixation effect is poor.

Disclosure of Invention

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

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a anchor clamps for bearing processing, includes the base, the fixed brace table and a plurality of riser that are equipped with in top of base, a plurality of all be equipped with the clamping structure on the riser, the fixed mounting panel that is equipped with in top of clamping structure, the top of mounting panel is equipped with the extending structure, the fixed diaphragm that is equipped with in extending structure's top, the bottom of diaphragm is equipped with a plurality of slots, the slot internalization is equipped with the inserted block, the fixed kicking block that is equipped with in bottom of inserted block.

Preferably, the clamping structure comprises a threaded rod, the threaded rod is movably connected with the vertical plate, the clamping plate is movably arranged at one end of the threaded rod, a disc is fixedly arranged at the other end of the threaded rod, and a positioning rod is movably arranged on the disc.

Preferably, a plurality of positioning holes are formed in one side of the vertical plate, and the positioning rods are matched with the positioning holes.

Preferably, a guide block is fixedly arranged on one side of the clamping plate, a groove is formed in one side of the guide block, a bearing is arranged in the groove, the outer ring of the bearing is fixedly connected with the inner wall of the groove, and the inner ring of the bearing is fixedly sleeved on the threaded rod.

Preferably, the telescopic structure comprises a cylinder, the cylinder with the top fixed connection of mounting panel, the fixed spring that is equipped with on the bottom inner wall of cylinder, the fixed telescopic link that is equipped with in top of spring, the top fixed connection of diaphragm and telescopic link, the activity is equipped with the inserted bar on the cylinder, be equipped with the jack on the telescopic link, inserted bar and jack looks adaptation.

Preferably, the vertical plate is provided with a round hole, the inner wall of the round hole is provided with threads, and the threaded rod is matched with the threads on the inner wall of the round hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the clamping structure, the transverse plate, the insert block, the top block and other parts, the simultaneous fixing of the outer ring and the inner ring of the bearing can be realized, the fixing effect on equipment is improved, and the quality of the equipment during processing is ensured;

2. according to the utility model, the plurality of slots are arranged on the transverse plate, and the matched slots can be selected according to the actual inner diameter of the bearing to finish the installation of the top block, so that the bearings with different sizes can be fixed, and the application range of the equipment is improved.

Drawings

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

FIG. 2 is a perspective view of a telescopic structure according to the present utility model;

FIG. 3 is a schematic front cross-sectional view of a telescoping structure of the present utility model;

in the figure: 1. a base; 2. a support table; 3. a vertical plate; 4. a clamping structure; 401. a threaded rod; 402. a clamping plate; 403. a disc; 404. a positioning rod; 405. a guide block; 5. a mounting plate; 6. a telescopic structure; 601. a cylinder; 602. a spring; 603. a telescopic rod; 604. a rod; 7. a cross plate; 8. a slot; 9. inserting blocks; 10. and (5) a top block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-3, the present utility model provides a technical solution: the clamp for bearing machining comprises a base 1, wherein a supporting table 2 and a plurality of vertical plates 3 are arranged on top bolts of the base 1, clamping structures 4 are arranged on the plurality of vertical plates 3, a mounting plate 5 is welded at the top of the clamping structures 4, a telescopic structure 6 is arranged at the top of the mounting plate 5, a transverse plate 7 is arranged on top bolts of the telescopic structure 6, a plurality of slots 8 are arranged at the bottom of the transverse plate 7, an inserting block 9 is inserted in the slots 8, and a top block 10 is welded at the bottom of the inserting block 9;

the clamping structure 4 comprises a threaded rod 401, a round hole is formed in the vertical plate 3, threads are formed in the inner wall of the round hole, the threaded rod 401 is matched with the threads of the inner wall of the round hole, the threaded rod 401 is in threaded connection with the vertical plate 3, a clamping plate 402 is rotatably arranged at one end of the threaded rod 401, a disc 403 is welded at the other end of the threaded rod 401, a positioning rod 404 is slidably arranged on the disc 403, a plurality of positioning holes are formed in one side of the vertical plate 3, the positioning rod 404 is matched with the positioning holes, a guide block 405 is welded at one side of the clamping plate 402, a groove is formed in one side of the guide block 405, a bearing is arranged in the groove, an outer ring of the bearing and the inner wall of the groove are welded, a bearing inner ring is fixedly sleeved on the threaded rod 401, the telescopic structure 6 comprises a cylinder 601, the cylinder 601 and the top of a mounting plate 5 are welded, a spring 602 is welded on the inner wall of the bottom of the cylinder 601, a telescopic rod 603 is welded at the top of the spring 603, a plug rod 604 is slidably arranged on the cylinder 601, a jack is arranged on the telescopic rod 603, and the jack is matched with the jack.

Working principle: when the bearing is used, firstly, the bearing is placed at the top of the supporting table 2, then the positioning rods 404 are pulled outwards, after the positioning rods 404 are separated from the positioning holes, the discs 403 are rotated clockwise, the clamping plates 402 are held by hands, the bottoms of the discs are parallel to the supporting table 2, the discs 403 drive the threaded rods 401, the threaded rods 401 drive the clamping plates 402 to move towards the direction close to the bearing, after the clamping plates 402 are attached to the outer ring of the bearing, the discs 403 are stopped, the positioning rods 404 are loosened, the positioning rods 404 are subjected to the thrust of springs, the positioning rods 404 are inserted into the positioning holes again, the positioning of the 401 is realized, then the positions of the top blocks 10 are adjusted according to the inner diameters of the bearing, the inserting blocks 9 are inserted into the corresponding slots 8, then the heights of the top blocks 10 are adjusted according to the heights of the bearing, the inserting rods 604 are pulled outwards, after the inserting rods 604 are separated from the inserting holes on the telescopic rods 603, the telescopic rods 603 are pressed, the telescopic rods 603 drive the inserting blocks 9 and the top blocks 10 of the transverse plates 7, after the top blocks 10 are pressed at the top of the inner ring of the bearing, the inserting rods 604 are inserted into the inner ring of the bearing again, and the threaded rods 603 are positioned in the inserting blocks 7 and the inner ring 10 are positioned, namely, the bearing is positioned, and the bearing can be positioned.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a anchor clamps for bearing processing, includes base (1), its characterized in that: the utility model discloses a support structure for a mobile phone, including base (1) and fixed supporting bench (2) and a plurality of riser (3), a plurality of all be equipped with clamping structure (4) on riser (3), the fixed mounting panel (5) that are equipped with in top of clamping structure (4), the top of mounting panel (5) is equipped with extending structure (6), the fixed diaphragm (7) that are equipped with in top of extending structure (6), the bottom of diaphragm (7) is equipped with a plurality of slots (8), slot (8) internalization is equipped with inserted block (9), the fixed kicking block (10) that is equipped with in bottom of inserted block (9).

2. The jig for bearing processing according to claim 1, wherein: the clamping structure (4) comprises a threaded rod (401), the threaded rod (401) is movably connected with the vertical plate (3), a clamping plate (402) is movably arranged at one end of the threaded rod (401), a disc (403) is fixedly arranged at the other end of the threaded rod (401), and a positioning rod (404) is movably arranged on the disc (403).

3. The jig for bearing processing according to claim 2, wherein: one side of the vertical plate (3) is provided with a plurality of positioning holes, and the positioning rods (404) are matched with the positioning holes.

4. The jig for bearing processing according to claim 2, wherein: one side of the clamping plate (402) is fixedly provided with a guide block (405), one side of the guide block (405) is provided with a groove, a bearing is arranged in the groove, the outer ring of the bearing is fixedly connected with the inner wall of the groove, and the inner ring of the bearing is fixedly sleeved on the threaded rod (401).

5. The jig for bearing processing according to claim 1, wherein: the telescopic structure (6) comprises a cylinder (601), the cylinder (601) is fixedly connected with the top of the mounting plate (5), a spring (602) is fixedly arranged on the inner wall of the bottom of the cylinder (601), a telescopic rod (603) is fixedly arranged at the top of the spring (602), a transverse plate (7) is fixedly connected with the top of the telescopic rod (603), a plug rod (604) is movably arranged on the cylinder (601), a jack is arranged on the telescopic rod (603), and the plug rod (604) is matched with the jack.

6. The jig for bearing processing according to claim 2, wherein: the vertical plate (3) is provided with a round hole, the inner wall of the round hole is provided with threads, and the threaded rod (401) is matched with the threads on the inner wall of the round hole.