CN209793526U

CN209793526U - Clamp mounting piece

Info

Publication number: CN209793526U
Application number: CN201920286184.0U
Authority: CN
Inventors: 叶文驹; 管贻生; 冯世豪; 陈翔; 杨宇峰; 朱焱行; 蔡传武
Original assignee: Guangdong University of Technology
Current assignee: Guangdong University of Technology
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2019-12-17
Anticipated expiration: 2029-03-05

Abstract

The utility model relates to a holder technical field, more specifically say, relate to a clip installed part of small-size centre gripping module of self-adaptation. This clip installed part is used for small-size centre gripping module, including grip block, metal axle, installation cover, torsional spring, the grip block passes through the metal axle with the installation cover rotates to be connected, the torsional spring is installed the epaxial being used for of metal the reset of grip block when non-clamping state, the installation cover is installed on small-size centre gripping module's clip. This clip installed part can be installed on the clip of small-size centre gripping mould fast conveniently, and the grip block can rotate, to the gesture that can be adjusted the grip block by oneself according to its shape of different shapes by the holder, realizes better centre gripping effect, has solved the difficult problem in this field at present stage.

Description

Clamp mounting piece

Technical Field

The utility model relates to a holder technical field, more specifically say, relate to a clip installed part of small-size centre gripping module of self-adaptation.

Background

The clamp holders on the market are various at present, the driving modes of the clamps comprise driving modes such as parallelogram driving, gear rack driving and the like, a steering engine driven small-sized clamping module (patent number: CN201721204234.3) is provided, the clamps are directly driven by the steering engine, the clamps rotate around the output shaft of the steering engine to complete opening and closing of the clamps, the clamps can only complete clamping of rod pieces due to the motion mode of the clamps, and even if the clamp modules are of plate structures, the surface contact between the clamps and clamped objects is difficult to achieve due to the motion mode of the clamps. In order to clamp the rod piece in the clamp with the structure under the condition of keeping the original function of clamping the rod piece and clamp objects except the rod piece, the clamping performance of the clamp holder is improved, and an auxiliary module which is convenient to mount and dismount is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to provide a clip installed part, this clip installed part can install on the clip of small-size centre gripping mould fast conveniently, and the grip block can rotate, can adjust the gesture of grip block by oneself according to its shape to the grip block of different shapes, realizes better centre gripping effect, has solved the difficult problem in this field of present stage.

The technical scheme of the utility model is that: the utility model provides a clip installed part for small-size centre gripping module, includes grip block, metal axle, installation cover, torsional spring, the grip block passes through the metal axle with the installation cover rotates to be connected, the torsional spring is installed the epaxial being used for of metal the reset of grip block when non-centre gripping state, the installation cover is installed on small-size centre gripping module's clip.

Furthermore, the back of the clamping plate is provided with two first lugs, each first lug is provided with a through hole, and the metal shaft is installed in the through hole.

Furthermore, one side of the mounting sleeve, which is close to the clamping plate, is provided with two extending second convex blocks, and the second convex blocks are provided with through holes for the metal shaft to be installed.

Furthermore, the two first lugs of the clamping plate are arranged between the two second lugs of the mounting sleeve, and the metal shaft penetrates through the through holes of the first lugs and the second lugs to connect the clamping plate and the mounting sleeve together.

Further, the torsional spring is equipped with two, two the torsional spring is installed and is in two part between the first lug on the metal axle, two the installation opposite direction of torsional spring supports the grip block rotates to the direction of difference, thereby realizes the grip block returns the meso position when non-centre gripping state.

Further, one side that the grip block was kept away from to the installation cover is equipped with two buckles that stretch out, the buckle can imbed the notch department of the clip of small-size centre gripping module to prevent deviating from of this clip installed part.

Further, the installation sleeve is internally provided with an inner cavity, the shape and the size of the inner cavity are similar to those of a clip of the small-sized clamping module, and the clip can be limited and fixed when extending into the installation sleeve.

Further, the clamping plate can rotate around the metal shaft, and the clamping posture can be automatically adjusted according to the shape of the object when the object is clamped.

Furthermore, the clamping surface of the clamping plate is provided with oblique lines, so that the friction force of the clamping surface is increased.

When in actual use, the clip mounting piece sleeve that will assemble is at the end of small-size centre gripping module clip, and small-size centre gripping module clip stretches into the inner chamber of installation cover because the shape and the size of the inner chamber of installation cover are similar with the shape and the size of small-size centre gripping module clip to accomplish the fixed of self-adaptation holder mounting piece, simultaneously, buckle card on the installation cover is gone into in the recess of small-size centre gripping module clip surface, plays the anticreep effect. When the mounting part of the self-adaptive clamp holder needs to be detached, the mounting sleeve can be detached quickly and conveniently only by manually pulling up the buckle of the mounting sleeve.

compared with the prior art, the utility model provides a clip installed part can install and remove through the buckle conveniently fast, and the grip block of this clip installed part passes through the metal axle and is connected with the installation cover, can realize rotating, and when the object of centre gripping irregular shape, but the grip block automatically regulated gesture accomplishes the centre gripping to irregular shape object.

Drawings

FIG. 1 is a schematic view of a clip mounting member in an embodiment of the present invention;

FIG. 2 illustrates a compact clamping module according to an embodiment of the present invention;

FIG. 3 is a small clamp module with a clamp mounting member according to an embodiment of the present invention;

Fig. 4 illustrates a case where the small-sized clamping module with the clip mounting member mounted thereon clamps a non-standard object according to an embodiment of the present invention.

In fig. 1-4:

The clamp comprises a clamp mounting piece-1, a small clamping module-2, a clamping plate-11, a first bump-111, a mounting sleeve-12, a second bump-121, a buckle-122, an inner cavity-123, a metal shaft-13, a torsion spring-14, a clamp-21 and a notch-211.

Detailed Description

the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Example 1:

As shown in fig. 1 to 4, the clip mounting member provided in the present embodiment mainly includes: the clamping plate 11, the metal shaft 13, the mounting sleeve 12 and the torsion spring 14. The surface of the clamping plate 11 is provided with oblique lines, in order to increase the friction force of the clamping surface, the back surface of the clamping plate is vertical to the clamping surface and extends out of two first convex blocks 111 with through holes, and the through holes are used for installing the metal shaft 13; the side of the mounting sleeve 12 close to the clamping plate 11 is also provided with two extending second protrusions 121 with through holes, the through holes are also used for accommodating the metal shaft 12, the two first protrusions 111 of the clamping plate 11 are arranged between the two second protrusions 121 of the mounting sleeve 12, and the metal shaft 13 passes through the through holes of the first protrusions 111 and the second protrusions 121 to connect the clamping plate 11 and the mounting sleeve 12; the two torsion springs 14 are arranged on a part of the metal shaft 12 between the two first convex blocks 111 and between the clamping plate 11 and the mounting sleeve 12, the mounting directions of the two torsion springs 14 are opposite, and the clamping plate 11 is supported to rotate towards different directions, so that the clamping plate 11 returns to a middle position in a non-clamping state; an inner cavity 123 is formed in the mounting sleeve 12 and used for the clip 21 of the small clamping module 2 to extend into, the shape and the size of the inner cavity 123 are similar to those of the clip 21 of the small clamping module 2, and the clip 21 can limit and fix the mounting sleeve 12 when extending into the mounting sleeve; the end of the mounting sleeve 12 remote from the clamping plate 11 has two projecting catches 122, the catches 122 being insertable into the notches 211 of the clips 21 of the miniature clamping module 2 to prevent removal of the clip mounting 1.

In practical use, the assembled clip mounting piece 1 is sleeved at the tail end of the clip 21 of the small-sized clamping module 2, the clip 21 of the small-sized clamping module 2 extends into the inner cavity 123 of the mounting sleeve 11 of the clip mounting piece 1, and the shape and the size of the inner cavity 123 of the mounting sleeve 11 are similar to those of the clip 21 of the small-sized clamping module 2, so that the clip mounting piece 1 is fixed, and meanwhile, the buckle 122 on the mounting sleeve 12 is clamped into the notch 211 on the outer surface of the clip 21 of the small-sized clamping module 2 to play a role in preventing falling off. When the clip mounting member 1 needs to be detached, the mounting sleeve 12 can be quickly and conveniently detached by manually pulling the buckle 122 of the mounting sleeve 12. Therefore, the invention provides a clip mounting piece, the clip mounting piece 1 can be quickly and conveniently assembled and disassembled through a buckle 122, the clamping plate 11 of the clip mounting piece 1 is connected with the mounting sleeve 12 through the metal shaft 13, the rotation can be realized, and when clamping an irregular-shaped object, the clamping plate 11 can automatically adjust the posture to complete the clamping of the irregular-shaped object.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a clip installed part for small-size centre gripping module, its characterized in that includes grip block, metal axle, installation cover, torsional spring, the grip block passes through the metal axle with the installation cover rotates to be connected, the torsional spring is installed the epaxial being used for of metal the reset of grip block when non-centre gripping state, the installation cover is installed on small-size centre gripping module's clip.

2. A clip mounting as claimed in claim 1, wherein the back of the clamping plate is provided with two first projections having through holes for receiving the metal shaft.

3. A clip mounting as claimed in claim 2, wherein the mounting sleeve is provided with two second projections extending from a side thereof adjacent the clamping plate, the second projections having apertures therethrough for receiving the metal shaft.

4. A clip mounting as claimed in claim 3, wherein the two first projections of the clamping plate are disposed between the two second projections of the mounting sleeve, and the metal shaft passes through the through-holes of the first and second projections to connect the clamping plate and the mounting sleeve together.

5. The clip mounting member of claim 4, wherein there are two torsion springs, two of the torsion springs are mounted on a portion of the metal shaft between the two first protrusions, and the two torsion springs are mounted in opposite directions to support the clamping plate to rotate in different directions, thereby allowing the clamping plate to return to the neutral position when in the unclamped state.

6. A clip mounting as claimed in claim 1, wherein the mounting sleeve is provided with two projecting catches on the side remote from the clamping plate, the catches being adapted to engage in recesses in the clip of a compact clamping module to prevent removal of the clip mounting.

7. The clip mounting member of claim 1, wherein the mounting sleeve has an internal cavity therein, the internal cavity having a shape and size similar to the shape and size of the clip of the compact clamping module, whereby the clip can be received within the internal cavity to retain and secure the mounting sleeve.

8. the clip mounting of claim 1, wherein said clamping plate is rotatable about said metal axis to self-adjust the clamping attitude in clamping the object according to the shape of the object.

9. The clip mounting of claim 1, wherein the clamping face of the clamping plate is provided with a beveled texture.