CN219485727U

CN219485727U - Multi-station clamping mechanism applied to coaxial connector assembly

Info

Publication number: CN219485727U
Application number: CN202320302642.1U
Authority: CN
Inventors: 金国华; 崔长鑫; 陈保华
Original assignee: Suzhou Ppc Communication System Co ltd
Current assignee: Suzhou Ppc Communication System Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-08-08
Anticipated expiration: 2033-02-24

Abstract

The utility model provides a multi-station clamping mechanism applied to coaxial connector assembly, which comprises an adjusting assembly, wherein the adjusting assembly comprises a connecting rod, a height locking block and a locking bolt; the inner side wall of the height locking block is connected with a connecting rod in a sliding manner; the bottom of the adjusting component is provided with a clamping component, and the clamping component comprises a parallel cylinder, a sliding rail, a transmission rod, a groove, a rotating shaft, a first supporting plate, a first clamping jaw, a connecting block, a second supporting plate and a second clamping jaw; according to the clamping mechanism, the height of the clamping mechanism can be quickly adjusted through the height locking block and the locking bolt fixing connecting rod, the transmission rod is driven to move relatively through the parallel air cylinders, so that the rotating shaft slides in the groove, two groups of support plates are driven to move, parts are clamped, one group of air cylinders can drive multiple groups of clamping jaws at the same time, the number of driving units is reduced, clamping is reliable, and meanwhile, the clamping efficiency is improved through multi-station design.

Description

Multi-station clamping mechanism applied to coaxial connector assembly

Technical Field

The utility model relates to a clamping mechanism, in particular to a multi-station clamping mechanism applied to coaxial connector assembly, and belongs to the technical field of coaxial connector assembly.

Background

Coaxial connectors refer to parts used to connect the ends of two shafts to ensure that the centerlines of the two shafts are on the same axis. A radio frequency coaxial connector is generally considered to be a component attached to a cable or mounted on an instrument, as a component for electrically connecting or disconnecting a transmission line, which belongs to an electromechanical integrated product, and simply it mainly functions as a bridge.

In the process of assembling the coaxial connector, the automatic or semi-automatic equipment is adopted to greatly improve the assembly efficiency, the clamping mechanisms are generally required to be equipped to assist in completing the assembly, each driving unit corresponds to one clamping station in the assembly process of the existing clamping mechanisms, each station can only clamp one part at a time, so the clamping efficiency is lower, the clamping height cannot be quickly adjusted by the existing clamping mechanisms in the use process, and the use is inconvenient.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a multi-station gripping mechanism for use in coaxial connector assembly that solves or alleviates the technical problems of the prior art, and at least provides a useful choice.

The technical scheme of the embodiment of the utility model is realized as follows: the multi-station clamping mechanism used in the assembly of the coaxial connector comprises an adjusting component, wherein the adjusting component comprises a connecting rod, a height locking block and a locking bolt;

the inner side wall of the height locking block is connected with a connecting rod in a sliding manner, the top end and the bottom end of the connecting rod penetrate through the upper surface and the lower surface of the height locking block respectively, and one side of the height locking block is symmetrically connected with two locking bolts in a threaded manner;

the bottom of the adjusting component is provided with a clamping component, and the clamping component comprises a parallel cylinder, a sliding rail, a transmission rod, a groove, a rotating shaft, a first supporting plate, a first clamping jaw, a connecting block, a second supporting plate and a second clamping jaw;

one side of parallel cylinder is equipped with the slide rail, the inside wall symmetry sliding connection of slide rail has two transfer lines, the recess has been seted up to the bottom of transfer line, the inside of recess is equipped with the pivot, two the pivot rotates respectively and connects in the upper surface of first backup pad and connecting block, the even fixedly connected with first clamping jaw of lower surface of first backup pad, the lower fixedly connected with second backup pad of lower surface of connecting block, the even fixedly connected with second clamping jaw of lower surface of second backup pad.

Further preferred is: the transmission rod is connected to one side of the parallel air cylinder in a sliding way.

Further preferred is: the second support plate is rotatably connected to the bottom of the first support plate.

Further preferred is: the adjusting component further comprises a mounting base plate, a limiting plate, a fixed block, a bottom plate and a connecting plate;

the two height locking blocks are symmetrically and fixedly connected to the upper surface of the mounting substrate, and the connecting rod is slidably connected to the inner side wall of the mounting substrate.

Further preferred is: the upper surface of the mounting substrate is fixedly connected with a limiting plate, and the limiting plate is arranged above the connecting rod.

Further preferred is: and the outer side wall of the connecting rod is fixedly connected with a fixed block.

Further preferred is: the bottom of fixed block fixedly connected with bottom plate, first backup pad rotates the lower surface of connecting in the bottom plate.

Further preferred is: a connecting plate is fixedly connected between the two bottom plates.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. according to the clamping mechanism, the connecting rod is fixed through the height locking block and the locking bolt, so that the clamping height can be quickly adjusted, and the clamping mechanism is convenient to use during assembly of the coaxial connector.

2. According to the utility model, the parallel air cylinders drive the transmission rods to move relatively, so that the rotating shaft slides in the grooves, thereby driving the two groups of support plates to move, clamping parts such as coaxial connectors and the like, one group of air cylinders can drive the multiple groups of clamping jaws simultaneously, the number of driving units is reduced, clamping is reliable, and meanwhile, the clamping efficiency is improved through multi-station design.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a front view block diagram of the present utility model;

FIG. 3 is a bottom view of the present utility model;

fig. 4 is an enlarged block structure of the present utility model.

Reference numerals: 10. an adjustment assembly; 11. a mounting substrate; 12. a limiting plate; 13. a connecting rod; 14. a height locking block; 15. a locking bolt; 16. a fixed block; 17. a bottom plate; 18. a connecting plate; 20. a clamping assembly; 21. a parallel cylinder; 22. a slide rail; 23. a transmission rod; 24. a groove; 25. a rotating shaft; 26. a first support plate; 27. a first jaw; 28. a connecting block; 29. a second support plate; 210. and a second clamping jaw.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the embodiment of the present utility model provides a multi-station clamping mechanism used in coaxial connector assembly, comprising an adjusting assembly 10, wherein the adjusting assembly 10 comprises a connecting rod 13, a height locking block 14 and a locking bolt 15;

the inner side wall of the height locking block 14 is connected with a connecting rod 13 in a sliding manner, the top end and the bottom end of the connecting rod 13 respectively penetrate through the upper surface and the lower surface of the height locking block 14, and one side of the height locking block 14 is symmetrically connected with two locking bolts 15 in a threaded manner;

the bottom of the adjusting assembly 10 is provided with a clamping assembly 20, and the clamping assembly 20 comprises a parallel cylinder 21, a sliding rail 22, a transmission rod 23, a groove 24, a rotating shaft 25, a first supporting plate 26, a first clamping jaw 27, a connecting block 28, a second supporting plate 29 and a second clamping jaw 210;

one side of parallel cylinder 21 is equipped with slide rail 22, and slide rail 22's inside wall symmetry sliding connection has two transfer lines 23, and recess 24 has been seted up to transfer line 23's bottom, and recess 24's inside is equipped with pivot 25, and two pivots 25 rotate respectively and connect in the upper surface of first backup pad 26 and connecting block 28, the even fixedly connected with first clamping jaw 27 of lower surface of first backup pad 26, the fixed connection of lower surface of connecting block 28 has second backup pad 29, the even fixedly connected with second clamping jaw 210 of lower surface of second backup pad 29.

In this embodiment, specific: the transmission rods 23 are slidably connected to one side of the parallel air cylinders 21, and the parallel air cylinders 21 drive the two transmission rods 23 to move relatively or reversely.

In this embodiment, specific: the second support plate 29 is rotatably coupled to the bottom of the first support plate 26.

In this embodiment, specific: the adjusting assembly 10 further comprises a mounting base plate 11, a limiting plate 12, a fixed block 16, a bottom plate 17 and a connecting plate 18;

the two height locking blocks 14 are symmetrically and fixedly connected to the upper surface of the mounting substrate 11, the connecting rod 13 is slidably connected to the inner side wall of the mounting substrate 11, and the height of the clamping jaw can be conveniently adjusted by moving the connecting rod 13 up and down.

In this embodiment, specific: the upper surface of the mounting substrate 11 is fixedly connected with a limiting plate 12, the limiting plate 12 is arranged above the connecting rod 13, and the limiting plate 12 plays a role in limiting the movement distance of the connecting rod 13.

In this embodiment, specific: the outer side wall of the connecting rod 13 is fixedly connected with a fixed block 16.

In this embodiment, specific: the bottom of fixed block 16 fixedly connected with bottom plate 17, first backup pad 26 rotate and connect in the lower surface of bottom plate 17, rotate to different clockwise through first backup pad 26 and second backup pad 29, make two sets of clamping jaw be close to, press from both sides the part and get.

In this embodiment, specific: a connecting plate 18 is fixedly connected between the two bottom plates 17, and the connecting plate 18 is used for guaranteeing that the two groups of clamping assemblies 20 can synchronously move when the height is adjusted.

The utility model works when in work: the locking bolt 15 is unscrewed, the connecting rod 13 is manually moved to keep proper height, the locking bolt 15 is screwed, the connecting rod 13 is fixed in the height locking block 14, the height adjustment is quickly completed, when the coaxial connector is assembled, the parallel air cylinders 21 drive the two transmission rods 23 to move relatively along the sliding rails 22, the rotating shafts 25 in the grooves 24 are driven to move, the first supporting plate 26 and the second supporting plate 29 are driven to rotate by the movement of the rotating shafts 25 and the rotation of the rotating shafts themselves to rotate the first supporting plate 26 and the second supporting plate 29 in opposite clockwise directions, therefore the first clamping jaw 27 and the second clamping jaw 210 are gradually close until parts such as the coaxial connector are clamped, a group of air cylinders can simultaneously drive a plurality of groups of clamping jaws, the number of the parallel air cylinders 21 is reduced, clamping is reliable, and clamping efficiency is improved by design.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A multi-station clamping mechanism for use in coaxial connector assembly, comprising an adjustment assembly (10), characterized in that: the adjusting assembly (10) comprises a connecting rod (13), a height locking block (14) and a locking bolt (15);

the inner side wall of the height locking block (14) is connected with a connecting rod (13) in a sliding manner, the top end and the bottom end of the connecting rod (13) respectively penetrate through the upper surface and the lower surface of the height locking block (14), and one side of the height locking block (14) is symmetrically connected with two locking bolts (15) in a threaded manner;

the bottom of the adjusting assembly (10) is provided with a clamping assembly (20), and the clamping assembly (20) comprises a parallel air cylinder (21), a sliding rail (22), a transmission rod (23), a groove (24), a rotating shaft (25), a first supporting plate (26), a first clamping jaw (27), a connecting block (28), a second supporting plate (29) and a second clamping jaw (210);

one side of parallel cylinder (21) is equipped with slide rail (22), the inside wall symmetry sliding connection of slide rail (22) has two transfer line (23), recess (24) have been seted up to the bottom of transfer line (23), the inside of recess (24) is equipped with pivot (25), two pivot (25) rotate respectively and connect in the upper surface of first backup pad (26) and connecting block (28), the even fixedly connected with first clamping jaw (27) of lower surface of first backup pad (26), the lower fixedly connected with second backup pad (29) of lower surface of connecting block (28), the even fixedly connected with second clamping jaw (210) of lower surface of second backup pad (29).

2. A multi-station gripping mechanism for use in coaxial connector assembly as claimed in claim 1, wherein: the transmission rod (23) is connected with one side of the parallel air cylinder (21) in a sliding way.

3. A multi-station gripping mechanism for use in coaxial connector assembly as claimed in claim 1, wherein: the second support plate (29) is rotatably connected to the bottom of the first support plate (26).

4. A multi-station gripping mechanism for use in coaxial connector assembly as claimed in claim 1, wherein: the adjusting assembly (10) further comprises a mounting base plate (11), a limiting plate (12), a fixed block (16), a bottom plate (17) and a connecting plate (18);

the two height locking blocks (14) are symmetrically and fixedly connected to the upper surface of the mounting substrate (11), and the connecting rod (13) is slidably connected to the inner side wall of the mounting substrate (11).

5. A multi-station gripping mechanism for use in coaxial connector assembly as claimed in claim 4, wherein: the upper surface of the mounting substrate (11) is fixedly connected with a limiting plate (12), and the limiting plate (12) is arranged above the connecting rod (13).

6. A multi-station gripping mechanism for use in coaxial connector assembly as defined in claim 5, wherein: the outer side wall of the connecting rod (13) is fixedly connected with a fixed block (16).

7. A multi-station gripping mechanism for use in coaxial connector assembly as defined in claim 6, wherein: the bottom of fixed block (16) is fixedly connected with bottom plate (17), first backup pad (26) rotate and connect in the lower surface of bottom plate (17).

8. A multi-station gripping mechanism for use in coaxial connector assembly as claimed in claim 7, wherein: a connecting plate (18) is fixedly connected between the two bottom plates (17).