CN213165081U

CN213165081U - Press fitting clamp for assembling gear shifting head assembly

Info

Publication number: CN213165081U
Application number: CN202021166409.8U
Authority: CN
Inventors: 杨振林; 孙强平; 赵守刚; 孟庆强
Original assignee: Qingdao Tongtai Automobile Fork Co ltd
Current assignee: Qingdao Tongtai Automobile Fork Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-05-11
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a press mounting fixture for assembling a gear shifting block assembly, which comprises a base, wherein the inner side wall surface of the base is provided with a transmission structure, the transmission structure comprises a rotating shaft, the inner side wall surface of the rotating shaft is fixedly connected with a transmission wheel, the two ends of the rotating shaft are fixedly connected with rotating heads, the upper side wall surface of the base is fixedly connected with a movable seat, the inner side wall surface of the movable seat is slidably connected with a clamping plate, the bottom of the clamping plate is provided with an adjusting structure, the press mounting fixture can be operated at the two sides of the fixture by using the adjusting structure, the transmission wheel connected between the two parts is used for transmission, so that the transmission wheel drives the transmission structure to drive the clamping plate to clamp the part at a constant speed and uniform force, the part can be clamped at the center quickly, the part to be pressed is placed on the clamping groove, and the part is pressed by using a pressing machine, so that the clamping device is quick and convenient.

Description

Press fitting clamp for assembling gear shifting head assembly

Technical Field

The utility model relates to the technical field, specifically be a shifting block assembly pressure equipment anchor clamps are used in assembly.

Background

The gear shifting head is an automobile mechanical part, mechanical parts such as a shifting fork, a shifting fork shaft and a gear shifting head are assembled and pressed, when the type of press-fitting operation is carried out, a part to be pressed and pulled needs to be fixedly connected or placed, another part to be pressed and placed is placed on the gear shifting head, the press-fitting operation is carried out through a press, when the press-fitting operation is carried out, a common fixed clamp-shaped tool is used for clamping and then pipe fittings are inserted, and then the press-fitting operation is carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shifting block assembly of shifting uses pressure equipment anchor clamps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pressure equipment anchor clamps are used in assembly of shifting block assembly, the on-line screen storage device comprises a base, the transmission structure is installed to the inside wall face of base, the transmission structure includes the axis of rotation, the inside wall face fixedly connected with drive wheel of axis of rotation, the both ends fixedly connected with of axis of rotation turns round, the upside wall fixedly connected with of base moves the seat, the inside wall face sliding connection who moves the seat has the pincers board, the adjustment structure is installed to the bottom of pincers board, the adjustment structure includes the dead axle, dead axle fixedly connected with connects in the inside wall face of pincers board, the dead axle is kept away from pincers board one side and is rotated and be connected with the connecting rod, the connecting rod is kept away from pincers board one end and is rotated and is connected in the outside wall of driving.

Preferably, the number of the clamping plates is two, and the two clamping plates are symmetrically arranged around the central axis of the movable seat.

Preferably, the outer side wall surface of the clamping plate is provided with a slideway.

Preferably, one end of the connecting rod close to the movable disk is rotatably connected to the outer side wall surface of the movable disk through a short shaft, and the installation positions of the short shafts are symmetrically installed around the central axis of the movable disk.

Preferably, the upper side wall surface of the movable seat is provided with a clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the press fitting fixture can be operated on two sides of the fixture by using the adjusting structure, and the transmission wheel connected between the two sides of the fixture is used for transmission, so that the transmission wheel drives the transmission structure to drive the clamping plate clamping part with constant speed and uniform force, the part can be clamped at the central position quickly, the part to be pressed is placed on the clamping groove, and the part is pressed by using a pressing machine quickly and conveniently.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a plan view of the state of the adjustment mechanism.

In the figure: 1. the device comprises a base, 2, a transmission structure, 21, a rotating shaft, 22, a transmission wheel, 23, a rotating head, 24, a moving seat, 241, a clamping groove, 25, a clamping plate, 251, a slide way, 3, an adjusting structure, 31, a fixed-shaft connecting rod, 32, a connecting rod, 33, a moving disk, 34, a linkage shaft, 35 and a short shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a press-fitting clamp for assembling a gear-shifting block assembly comprises a base 1, a transmission structure 2 is installed on the inner side wall surface of the base 1, the transmission structure 2 comprises a rotating shaft 21, a transmission wheel 22 is fixedly connected to the inner side wall surface of the rotating shaft 21, rotating heads 23 are fixedly connected to two ends of the rotating shaft 21, a moving seat 24 is fixedly connected to the upper side wall surface of the base 1, a clamping plate 25 is slidably connected to the inner side wall surface of the moving seat 24, an adjusting structure 3 is installed at the bottom of the clamping plate 25, the adjusting structure 3 comprises a fixed shaft 31, the fixed shaft 31 is fixedly connected to the inner side wall surface of the clamping plate 25, a connecting rod 32 is rotatably connected to one side of the fixed shaft 31, which is far away from the clamping plate 25, one end of the connecting rod 32 is rotatably connected to the outer side wall surface of a moving disc 33, a linkage shaft 34 is fixedly connected to the outer side wall surface of the moving disc, the parts to be pressed and mounted are placed on the upper side wall surface of the clamping groove 241, the rotating head 23 is rotated by hands to drive the rotating shaft 21 to rotate, for example, when the rotating head 23 is rotated clockwise, the rotating shaft 21 and the driving wheel 22 rotate in the same direction, the driving wheel 22 is a worm wheel, the linkage shaft 34 meshed and connected with the driving wheel 22 is a worm, when the worm wheel and the worm are connected, the linkage shaft 34 rotates anticlockwise, the action disc 33 also rotates anticlockwise, as shown in fig. 2, when the linkage shaft 34 drives the action disc 33 to rotate anticlockwise, the connecting rod 32 drives the clamping plates 25 to approach each other through the short shaft 35, so that the clamping plates 25 clamp the internal parts, when the reverse rotation is performed, the parts can be taken out as loose clamping action.

Specifically, the number of the clamping plates 25 is two, the two clamping plates 25 are symmetrically installed about the central axis of the traveling block 24, and the symmetrically installed clamping plates 25 can ensure that the moving speeds of the two clamping plates 25 approaching to each other or moving away from each other are the same.

Specifically, the outer wall surface of the clamping plate 25 is provided with a slide 251, and the slide 251 can ensure that the sliding direction of the clamping plate 25 always slides along the same track.

Specifically, one end of the link 32 close to the movable disk 33 is rotatably connected to the outer side wall surface of the movable disk 33 via a stub shaft 35, and the mounting positions of the stub shafts 35 are symmetrically mounted about the central axis of the movable disk 33.

Specifically, the upper wall surface of the movable seat 24 is provided with a clamping groove 241, and the clamping groove 241 is used for clamping a part to be pressed.

The working principle is as follows: the part to be pressed is placed on the inner side wall surface of the moving seat 24, the part to be pressed and pressed is placed on the upper side wall surface of the clamping groove 241, the rotating head 23 is rotated by hands to enable the rotating head 23 to drive the rotating shaft 21 to rotate, for example, when the clamping part is taken as an example, when the rotating head 23 is rotated clockwise, the rotating shaft 21 and the driving wheel 22 rotate in the same direction, the driving wheel 22 is a worm wheel, the linkage shaft 34 meshed and connected with the driving wheel 22 is a worm, when the worm wheel and the worm are connected, the linkage shaft 34 rotates anticlockwise, the moving disc 33 also rotates anticlockwise, as shown in fig. 2, when the linkage shaft 34 drives the moving disc 33 to rotate anticlockwise, the connecting rod 32 drives the clamping plates 25 to approach each other through the short shaft 35, so that the clamping plates 25 clamp the internal part, when the clamping plates rotate reversely, the clamping action is loosened, and the.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a shifting block assembly assembles uses pressure equipment anchor clamps which characterized in that: the adjustable clamping device comprises a base (1), a transmission structure (2) is installed on the inner side wall surface of the base (1), the transmission structure (2) comprises a rotating shaft (21), a transmission wheel (22) is fixedly connected to the inner side wall surface of the rotating shaft (21), rotating heads (23) are fixedly connected to two ends of the rotating shaft (21), a moving seat (24) is fixedly connected to the upper side wall surface of the base (1), a clamping plate (25) is slidably connected to the inner side wall surface of the moving seat (24), an adjusting structure (3) is installed at the bottom of the clamping plate (25), the adjusting structure (3) comprises a fixed shaft (31), the fixed shaft (31) is fixedly connected to the inner side wall surface of the clamping plate (25), a connecting rod (32) is rotatably connected to one side, away from the clamping plate (25), of the connecting rod (32) is rotatably connected to the outer side wall surface of the moving plate (33), the outer side wall surface of the traveling disc (33) is fixedly connected with a linkage shaft (34), and the linkage shaft (34) is meshed with the transmission wheel (22).

2. The press fitting clamp for assembling the gear shifting block assembly according to claim 1, wherein the press fitting clamp comprises: the number of the clamping plates (25) is two, and the two clamping plates (25) are symmetrically arranged around the central axis of the moving seat (24).

3. The press fitting clamp for assembling the gear shifting block assembly according to claim 2, wherein the press fitting clamp comprises: the outer side wall surface of the clamping plate (25) is provided with a slideway (251).

4. The press fitting clamp for assembling the gear shifting block assembly according to claim 1, wherein the press fitting clamp comprises: one end of the connecting rod (32) close to the movable disc (33) is rotatably connected to the outer side wall surface of the movable disc (33) through a short shaft (35), and the installation positions of the short shafts (35) are symmetrically installed around the central axis of the movable disc (33).

5. The press fitting clamp for assembling the gear shifting block assembly according to claim 1, wherein the press fitting clamp comprises: the upper side wall surface of the moving seat (24) is provided with a clamping groove (241).