CN215748754U

CN215748754U - Clamping and rotating mechanism

Info

Publication number: CN215748754U
Application number: CN202121898095.5U
Authority: CN
Inventors: 李森
Original assignee: Shenzhen Xinweier Electronics Co Ltd
Current assignee: Shenzhen Xinweier Electronics Co Ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-08
Anticipated expiration: 2031-08-13

Abstract

The utility model provides a clamping and rotating mechanism, which comprises a bottom plate, a bearing support, a rotating shaft device, an adjusting device and a clamp device, wherein the bearing support is arranged on the bottom plate, the rotating shaft device is arranged on the bearing support, one end of the adjusting device penetrates through the bearing support and the rotating shaft device to be connected with the clamp device, and the clamping and rotating mechanism has the beneficial effects that: the clamping and rotating mechanism has the advantages of simple structure, simple operation, attractive and elegant appearance, production cost reduction, capability of being used independently or simultaneously in multiple groups, and great equipment production efficiency; the rotating shaft device can realize the replacement of the connection modes of different driving wheels to realize the driving rotation of different mechanisms, and the multiple groups of clamping openings can realize the opening of the clamping openings in a uniform direction by matching with an automatic mechanism; the clamping and rotating mechanism can realize that the processing materials which need to be straightened and then wound or need to be moved in winding can be realized at one time, and is mainly used for processing twisted pairs, winding stations and the like.

Description

Clamping and rotating mechanism

[ technical field ] A method for producing a semiconductor device

The utility model relates to the field of manufacturing and processing, in particular to a clamping and rotating mechanism.

[ background of the utility model ]

With the rapid development of the industry, people integrate more and more stations. Along with the continuous development of robot automation, the continuous improvement of traditional manufacturing industry, in order to satisfy manufacturing and processing industry automation, the rotatory clamping mechanism on the market is tight for adopting spring elastic force to press from both sides, and elasticity size is adjustable, needs artifical manual locking to can not realize that automatic clamping is rotatory, can not satisfy manufacturing industry's automated processing demand.

[ Utility model ] content

The utility model aims to solve the defects that a rotary clamping mechanism in the market adopts spring elasticity for clamping, the elasticity is adjustable, manual locking is needed, automatic clamping and rotation cannot be realized, and the automatic processing requirement of the manufacturing industry cannot be met.

The utility model is realized by the following technical scheme:

the clamping and rotating mechanism comprises a base plate, a bearing support, a rotating shaft device, an adjusting device and a clamp device, wherein the bearing support is arranged on the base plate, the rotating shaft device is arranged on the bearing support, and one end of the adjusting device penetrates through the bearing support and the rotating shaft device to be connected with the clamp device.

Furthermore, a bearing hole is formed in the middle of the bearing support, and a bearing is arranged in the bearing hole.

Further, the rotating shaft device comprises a rotating shaft, a driving wheel, a rotating shaft fastening ring, a rotating connecting shaft and a clamp fixing pin, the driving wheel is arranged at the rear end of the rotating shaft, the front end of the rotating shaft is connected with the rotating connecting shaft through the rotating shaft fastening ring, the clamp fixing pin is arranged on the rotating connecting shaft, one end of the rotating shaft is installed on the bearing, and the other end of the rotating shaft penetrates through the driving wheel and the bearing to be connected with the bearing support and is fixed on the bearing support.

Furthermore, the front end of the rotating connecting shaft is provided with a groove.

Furthermore, the adjusting device comprises a clamping pull rod, an adjusting clamping nut and a clamping spring, one end of the clamping pull rod penetrates through the rotating shaft to be connected with the clamping device, the other end of the clamping pull rod is fixed on the bearing support through the adjusting clamping nut, the clamping spring is arranged between the clamping pull rod and the adjusting clamping nut, and a clamp hole is formed in the clamping pull rod.

Furthermore, the clamp device comprises an upper clamp opening, a lower clamp opening and a clamp opening part, wherein the upper clamp opening is connected with the lower clamp opening through the clamp opening part, and the clamp opening part is connected with a clamp opening hole in the clamping pull rod and is fixed in a groove at the front end of the rotary connecting shaft.

Furthermore, the upper clamping opening and the lower clamping opening are provided with clamp holes, and clamp fixing pins on the rotary connecting shaft penetrate through the clamp holes to be connected with the rotary connecting shaft and are fixed on the rotary connecting shaft.

The utility model has the beneficial effects that:

(1) the clamping and rotating mechanism has the advantages of simple structure, simple operation, attractive and elegant appearance, production cost reduction, capability of being used independently or simultaneously in multiple groups, and great equipment production efficiency;

(2) the rotating shaft device can realize the replacement of the connection modes of different driving wheels to realize the driving rotation of different mechanisms, and the multiple groups of clamping openings can realize the opening of the clamping openings in a uniform direction by matching with an automatic mechanism;

(3) the clamping and rotating mechanism can realize that the processing materials which need to be straightened and then wound or need to be moved in winding can be realized at one time, and is mainly used for processing twisted pairs, winding stations and the like.

[ description of the drawings ]

FIG. 1 is a schematic view of a clamping and rotating mechanism according to the present invention;

FIG. 2 is a schematic view of an exploded structure of the clamping and rotating mechanism of the present invention;

reference numerals: 1. a base plate; 2. a bearing support; 21. a bearing bore; 22. a bearing; 3. a rotating shaft device; 31. a rotating shaft; 32. a driving wheel; 33. a rotating shaft fastening ring; 34. rotating the connecting shaft; 340. a groove; 35. a clip fixing pin; 4. an adjustment device; 41. clamping the pull rod; 410. opening a hole in the clamp; 42. adjusting the clamping nut; 43. a clamping spring; 5. a clip device; 51. an upper clamping opening; 52. a lower nip; 53. a clip opening pin; 54. a clip hole.

[ detailed description ] embodiments

The utility model is further described with reference to the accompanying drawings and the detailed description:

as shown in fig. 1 and 2, the clamping and rotating mechanism includes a base plate 1, a bearing support 2, a rotating shaft device 3, an adjusting device 4, and a clamp device 5, wherein the bearing support 2 is disposed on the base plate 1, the rotating shaft device 3 is disposed on the bearing support 2, and one end of the adjusting device 4 penetrates through the bearing support 2 and the rotating shaft device 3 to be connected with the clamp device 5.

Preferably, a bearing hole 21 is formed in the middle of the bearing support 2, and a bearing 22 is arranged in the bearing hole 21.

Preferably, the rotating shaft device 3 includes a rotating shaft 31, a transmission wheel 32, a rotating shaft fastening ring 33, a rotating connecting shaft 34, and a clip fixing pin 35, the transmission wheel 32 is disposed at the rear end of the rotating shaft 31, the front end of the rotating shaft 31 is connected to the rotating connecting shaft 34 through the rotating shaft fastening ring 33, the clip fixing pin 35 is disposed on the rotating connecting shaft 34, one end of the rotating shaft 31 is mounted on the bearing 22, and the other end of the rotating shaft 31 passes through the transmission wheel 32 and the bearing 22 to be connected to the bearing bracket 2 and fixed to the bearing bracket 2.

Preferably, the front end of the rotation connecting shaft 34 is provided with a groove 340.

Preferably, the adjusting device 4 includes a clamping pull rod 41, an adjusting clamping nut 42, and a clamping spring 43, one end of the clamping pull rod 41 passes through the rotating shaft 31 to be connected to the clamping device 5, the other end of the clamping pull rod 41 is fixed on the bearing bracket 2 by the adjusting clamping nut 42, the clamping spring 43 is disposed between the clamping pull rod 41 and the adjusting clamping nut 42, and the clamping pull rod 41 is provided with a clamp opening 410.

Preferably, the clamp device 5 comprises an upper clamp opening 51, a lower clamp opening 52 and a clamp opening pin 53, wherein the upper clamp opening 51 is connected with the lower clamp opening 52 through the clamp opening pin 53, and the clamp opening pin 53 is connected with a clamp opening hole 410 on the clamping pull rod 41 and is fixed in the groove 340 at the front end of the rotating connecting shaft 34.

Preferably, the upper jaw 51 and the lower jaw 52 are provided with a clip hole 54, and the clip fixing pin 35 of the rotation connecting shaft 34 passes through the clip hole 54 to be connected to the rotation connecting shaft 34 and fixed to the rotation connecting shaft 34.

Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings of the foregoing description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A clamping and rotating mechanism, characterized in that: the clamp device comprises a base plate, a bearing support, a rotating shaft device, an adjusting device and a clamp device, wherein the bearing support is arranged on the base plate, the rotating shaft device is arranged on the bearing support, and one end of the adjusting device penetrates through the bearing support and the rotating shaft device to be connected with the clamp device.

2. The clamping rotation mechanism of claim 1, wherein: the bearing support is characterized in that a bearing hole is formed in the middle of the bearing support, and a bearing is arranged in the bearing hole.

3. The clamping rotation mechanism of claim 2, wherein: the rotating shaft device comprises a rotating shaft, a driving wheel, a rotating shaft fastening ring, a rotating connecting shaft and a clamp fixing pin, wherein the driving wheel is arranged at the rear end of the rotating shaft, the front end of the rotating shaft is connected with the rotating connecting shaft through the rotating shaft fastening ring, the clamp fixing pin is arranged on the rotating connecting shaft, one end of the rotating shaft is installed on the bearing, and the other end of the rotating shaft penetrates through the driving wheel and the bearing and is connected with the bearing support, and is fixed on the bearing support.

4. The clamping rotation mechanism of claim 1, wherein: the front end of the rotary connecting shaft is provided with a groove.

5. The clamping rotation mechanism of claim 1, wherein: the adjusting device comprises a clamping pull rod, an adjusting clamping nut and a clamping spring, one end of the clamping pull rod penetrates through the rotating shaft to be connected with the clamp device, the other end of the clamping pull rod is fixed on the bearing support through the adjusting clamping nut, the clamping spring is arranged between the clamping pull rod and the adjusting clamping nut, and a clamp opening is formed in the clamping pull rod.

6. The clamping rotation mechanism of claim 5, wherein: the clamp device comprises an upper clamp opening, a lower clamp opening and a clamp opening part, wherein the upper clamp opening is connected with the lower clamp opening through the clamp opening part, and the clamp opening part is connected with a clamp opening hole in the clamping pull rod and fixed in a groove at the front end of the rotary connecting shaft.

7. The clamping rotation mechanism of claim 6, wherein: and the upper clamping opening and the lower clamping opening are provided with clamp holes, and clamp fixing pins on the rotary connecting shaft penetrate through the clamp holes to be connected with the rotary connecting shaft and are fixed on the rotary connecting shaft.