CN217953511U

CN217953511U - Cam assembly of inspection device

Info

Publication number: CN217953511U
Application number: CN202220618934.1U
Authority: CN
Inventors: 许卫表
Original assignee: Suzhou Hengpu Nano Metal Technology Co ltd
Current assignee: Suzhou Hengpu Nano Metal Technology Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-12-02
Anticipated expiration: 2032-03-21

Abstract

The utility model provides an examine a cam subassembly relates to cam technical field, the utility model discloses a cam body, the surface of cam body is equipped with positioner, positioner includes four slope pieces, four the slope piece all is located the surface of cam body, the surface of slope piece is seted up flutedly, the inner wall sliding connection of slope piece upper groove has the mount, the surface and the cam body fixed connection of mount, the inside sliding connection of slope piece has the baffle, the baffle is located the surface of mount, four the installation pole is all inserted in the inside of baffle, the fixed surface of installation pole is connected with the lagging, the surface cover of lagging has the elastic sleeve, four the equal fixedly connected with in surface of baffle lifts the frame, the cross-section of lifting the frame is "T" shape, the utility model provides an among the prior art staff is difficult to insert the inner wall of cam with the axle, influences the staff and to examining the problem of using.

Description

Cam assembly of inspection device

Technical Field

The utility model relates to a cam technical field especially relates to an examine a cam subassembly.

Background

The cam belongs to one of mechanical parts, and along with the development of the society, the variety of the cam is more and more, so that the application field of the cam is more and more, including the mechanical motion field, and the cam gradually becomes an important part in the mechanical motion field.

The cam is often used for assembling the inspection tool, when the cam is connected with a shaft on the inspection tool, a worker is not easy to insert the shaft into the inner wall of the cam, the use of the worker on the inspection tool is affected, the problems are combined, and the research of the inspection tool cam assembly is particularly important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the staff is difficult to insert the inner wall of cam with the axle among the prior art, influencing the staff and carrying out the use to examining the utensil, provide an examine a cam subassembly, through setting up positioner, can make things convenient for the staff to insert the inner wall of cam with the axle when the staff is connected axle and cam.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an examine a cam subassembly, includes the cam body, the surface of cam body is equipped with positioner, positioner includes four slope pieces, four the slope piece all is located the surface of cam body, the surface of slope piece is seted up flutedly, the inner wall sliding connection of slope piece upper groove has the mount, the surface and the cam body fixed connection of mount, the inside sliding connection of slope piece has the baffle, the baffle is located the surface of mount.

Preferably, the four baffles are internally provided with mounting rods in an inserted manner, the surfaces of the mounting rods are fixedly connected with sleeve plates, and the surfaces of the sleeve plates are sleeved with elastic sleeves.

Preferably, the surfaces of the four baffles are fixedly connected with lifting frames, and the cross sections of the lifting frames are T-shaped.

Preferably, the surfaces of the four fixing frames are fixedly sleeved with two square plates, and the square plates are positioned on the surfaces of the inclined blocks.

Preferably, four the surface of lagging all is equipped with auxiliary device, auxiliary device includes two sleeves, two telescopic surface all with lagging fixed connection, telescopic inner wall sliding connection has the frame of pushing away, it is equipped with the nail to push away the inside of frame to insert, the nail runs through the elastic sleeve.

Preferably, the surfaces of the two pushing frames are fixedly connected with pull ropes, and the pull ropes are elastic ropes.

Preferably, a hanging rod is inserted into the sleeve plate, and a partition plate is fixedly installed at one end, far away from the sleeve plate, of the hanging rod.

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

the utility model discloses in, when the inner wall of cam is inserted with the axle to needs, at first overlap the surface at the mount with the slope piece, slide damper afterwards, the baffle slides behind the certain distance, the baffle is located the surface of mount, at the baffle slip in-process, the baffle slides to the direction that is close to the slope piece, it slides to drive the installation pole when the baffle is gliding, it slides to drive the lagging in the gliding, the lagging slides behind the certain distance of lagging slip, elastic sleeve extrusion slope piece on the lagging, be fixed between slope piece and the baffle this moment, the slope piece is also fixed on the cam, at this moment the staff can insert the inner wall of cam along the slope piece with the axle.

When the baffle needs to be driven to slide, the lifting frame slides at first, the lifting frame drives the baffle to slide when sliding, the effect of driving the baffle to slide is achieved, and by arranging the positioning device, when a worker connects the shaft and the cam, the worker can insert the shaft into the inner wall of the cam conveniently.

Drawings

Fig. 1 is a schematic perspective view of a cam assembly of a checking fixture according to the present invention;

fig. 2 is an enlarged detail view of a point a in fig. 1 provided by the cam assembly of the inspection device of the present invention;

fig. 3 is a schematic side view of the inspection tool cam assembly of fig. 1;

fig. 4 is a partial schematic structural view of fig. 3 provided by a checking fixture cam assembly according to the present invention;

fig. 5 is a detail enlarged view of a part B in fig. 4 provided by the cam assembly of the inspection device of the present invention.

Illustration of the drawings: 1. a cam body; 2. a positioning device; 21. an inclined block; 22. a groove; 23. a square plate; 24. a fixed mount; 25. an elastic sleeve; 26. lifting the frame; 27. a baffle plate; 28. mounting a rod; 29. sheathing; 3. an auxiliary device; 31. a suspension rod; 32. a partition plate; 33. a nail; 34. a sleeve; 35. pushing the frame;

36. and pulling a rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, an inspection fixture cam assembly, including cam body 1, the surface of cam body 1 is equipped with positioner 2, positioner 2 includes four slope pieces 21, four slope pieces 21 all are located the surface of cam body 1, recess 22 has been seted up on the surface of slope piece 21, the inner wall sliding connection of recess 22 has mount 24 on the slope piece 21, mount 24's surface and cam body 1 fixed connection, the inside sliding connection of slope piece 21 has baffle 27, baffle 27 is located the surface of mount 24, through setting up positioner 2, can be when the staff is connected axle and cam, make things convenient for the staff to insert the inner wall of cam with the axle.

Installation rods 28 are inserted into the four baffles 27, sleeve plates 29 are fixedly connected to the surfaces of the installation rods 28, elastic sleeves 25 are sleeved on the surfaces of the sleeve plates 29, sliding baffles 27 are arranged on the baffle plates 27 and slide towards the direction close to the inclined blocks 21, the installation rods 28 are driven to slide when the baffle plates 27 slide, the sleeve plates 29 are driven to slide when the installation rods 28 slide, the inclined blocks 21 are extruded by the elastic sleeves 25 on the sleeve plates 29 after the sleeve plates 29 slide for a certain distance, the inclined blocks 21 and the baffle plates 27 are fixed at the moment, and the effect of fixing the inclined blocks 21 and the baffle plates 27 is achieved.

The surfaces of the four baffles 27 are fixedly connected with the lifting frame 26, the cross section of the lifting frame 26 is T-shaped, the lifting frame 26 slides and drives the baffles 27 to slide, and the effect of driving the baffles 27 to slide is achieved.

The surface of four mounts 24 all fixedly connected to have two square boards 23, and square board 23 is located the surface of sloping block 21, and sloping block 21 has reached the gliding effect of supplementary sloping block 21 along the surface slip of square board 23.

Four lagging 29's surface all is equipped with auxiliary device 3, and auxiliary device 3 includes two sleeves 34, and the surface of two sleeves 34 all with lagging 29 fixed connection, the inner wall sliding connection of sleeve 34 has and pushes away frame 35, pushes away the inside of frame 35 and inserts and be equipped with nail 33, and nail 33 runs through elastic sleeve 25, through setting up auxiliary device 3, can carry on spacingly to elastic sleeve 25 on the positioner 2 for the staff is when promoting lagging 29, and elastic sleeve 25 can not take place to remove.

The surface of the two pushing frames 35 is fixedly connected with the pulling rope 36, the pulling rope 36 is an elastic rope, the pulling rope 36 is moved, the pulling rope 36 drives the two pushing frames 35 to move when moving, the pushing frames 35 drive the nails 33 to move when moving, and the effect of driving the two pulling ropes 36 to move simultaneously is achieved.

A hanging rod 31 is inserted into the sleeve plate 29, a partition plate 32 is fixedly mounted at one end, far away from the sleeve plate 29, of the hanging rod 31, and the hanging rod 31 can hang the pull rope 36, so that the effect of limiting the sliding of the pull rope 36 is achieved.

The utility model discloses a theory of operation: when the shaft needs to be inserted into the inner wall of the cam, firstly, the inclined block 21 is sleeved on the surface of the fixed frame 24, then, the baffle 27 is slid, after the baffle 27 slides for a certain distance, the baffle 27 is positioned on the surface of the fixed frame 24, in the sliding process of the baffle 27, the baffle 27 slides towards the direction close to the inclined block 21, the baffle 27 slides and simultaneously drives the installation rod 28 to slide, the installation rod 28 slides and simultaneously drives the sleeve plate 29 to slide, after the sleeve plate 29 slides for a certain distance, the elastic sleeve 25 on the sleeve plate 29 extrudes the inclined block 21, at the moment, the inclined block 21 and the baffle 27 are fixed, the inclined block 21 is also fixed on the cam, at the moment, the worker can insert the shaft into the inner wall of the cam along the inclined block 21, when the baffle 27 needs to slide, the lifting frame 26 slides and simultaneously drives the baffle 27 to slide, the effect of driving the baffle 27 to slide is achieved, and by arranging the positioning device 2, when the worker connects the shaft with the cam, the worker can conveniently insert the shaft into the inner wall of the cam.

When the elastic sleeve 25 on the positioning device 2 needs to be limited, firstly, the pull rope 36 is moved, the pull rope 36 moves and simultaneously drives the two pushing frames 35 to move, the pushing frames 35 move and simultaneously drive the nails 33 to move, the two nails 33 move towards the direction close to each other, the nails 33 are clamped into the elastic sleeve 25 after the nails 33 move for a certain distance, then, the pull rope 36 is hung on the hanging frame, the pull rope 36 is fixed at the moment, the elastic sleeve 25 is also limited on the sleeve plate 29 on the positioning device 2, through the arrangement of the auxiliary device 3, the elastic sleeve 25 on the positioning device 2 can be limited, so that the elastic sleeve 25 can not move when the sleeve plate 29 is pushed by a worker.

It should be noted that, the utility model discloses the multiple standard component that uses all can be obtained from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts such as bolted connection, welding etc. also are very common means in the mechanical field, and the inventor is no longer repeated here.

The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an examine a cam subassembly, includes cam body (1), its characterized in that: the surface of cam body (1) is equipped with positioner (2), positioner (2) are including four slope pieces (21), four slope piece (21) all are located the surface of cam body (1), the surface of slope piece (21) is seted up fluted (22), the inner wall sliding connection of recess (22) has mount (24) on slope piece (21), the surface and cam body (1) fixed connection of mount (24), the inside sliding connection of slope piece (21) has baffle (27), baffle (27) are located the surface of mount (24).

2. The check tool cam assembly of claim 1, wherein: the installation rods (28) are inserted into the four baffles (27), sleeve plates (29) are fixedly connected to the surfaces of the installation rods (28), and elastic sleeves (25) are sleeved on the surfaces of the sleeve plates (29).

3. The check tool cam assembly of claim 1, wherein: the surfaces of the four baffles (27) are fixedly connected with lifting frames (26), and the cross sections of the lifting frames (26) are T-shaped.

4. The check tool cam assembly of claim 1, wherein: the surfaces of the four fixing frames (24) are fixedly sleeved with two square plates (23), and the square plates (23) are positioned on the surface of the inclined block (21).

5. The gauge cam assembly of claim 2, wherein: four the surface of lagging (29) all is equipped with auxiliary device (3), auxiliary device (3) include two sleeve (34), two the surface of sleeve (34) all with lagging (29) fixed connection, the inner wall sliding connection of sleeve (34) has and pushes away frame (35), push away the inside of frame (35) and insert and be equipped with nail (33), elastic sleeve (25) is run through in nail (33).

6. The gauge cam assembly of claim 5, wherein: the surfaces of the two pushing frames (35) are fixedly connected with pull ropes (36), and the pull ropes (36) are elastic ropes.

7. The gauge cam assembly of claim 6, wherein: a hanging rod (31) is inserted into the sleeve plate (29), and a partition plate (32) is fixedly installed at one end, far away from the sleeve plate (29), of the hanging rod (31).