CN216888980U - Clamping jaw of material box of welding wire machine - Google Patents

Abstract

The utility model discloses a clamping jaw of a material box of a welding wire machine, which comprises a base, a fixed plate and a sliding plate, wherein the fixed plate and the sliding plate are arranged on the base, a telescopic assembly capable of adjusting the distance is arranged between the fixed plate and the sliding plate, clamping plates are hinged on the mutually close sides of the fixed plate and the sliding plate, and an elastic assembly capable of buffering the clamping plates is also arranged on the mutually close sides of the fixed plate and the sliding plate. According to the utility model, the clamping plates are used cooperatively, so that the material box is buffered when being clamped by the clamping plates, the condition that the height difference is formed between the material box and the machine table rail due to the abrasion of the clamping plates is avoided, and the problem of dislocation when the material box is butted with the machine table rail is solved.

Description

Clamping jaw of material box of welding wire machine

Technical Field

The utility model relates to the field of wire bonding machines, in particular to a clamping jaw of a material box of a wire bonding machine.

Background

In the operation process of the wire bonding machine, the material box needs to be fed into the machine table track for butt joint. The traditional butt joint mode carries out the centre gripping through the clamping jaw and carries, however the clamping jaw is long-time to the magazine centre gripping back, and the position of clamping jaw and magazine contact can form not of uniform size's pit, and then can lead to forming certain difference in height between the clamping height of magazine and the board track, can't accomplish normal material function of pushing away (the condition of card material appears promptly).

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping jaw of a material box of a welding wire machine, which aims to solve the problem of dislocation when the material box is butted with a machine table rail.

In order to solve the technical problem, the utility model provides a clamping jaw of a wire welding machine magazine, which comprises a base, a fixed plate and a sliding plate, wherein the fixed plate and the sliding plate are arranged on the base, a telescopic assembly capable of adjusting the distance is arranged between the fixed plate and the sliding plate, clamping plates are hinged to the mutually close sides of the fixed plate and the sliding plate, and an elastic assembly capable of buffering the clamping plates is further arranged on the mutually close sides of the fixed plate and the sliding plate.

Further, the elastic component is arranged to be a compression spring.

Furthermore, a groove for connecting the elastic component is arranged on the clamping plate.

Further, the telescopic assembly is arranged as a hydraulic rod.

Furthermore, the base is provided with a slide rail for installing a sliding plate, and the sliding plate is provided with a slide block matched with the slide rail.

Furthermore, the slide rail and the slide block are both set to be T-shaped structures.

Compared with the prior art, the utility model at least has the following beneficial effects:

through being provided with elastic component, can play certain cushioning effect when splint carry out the centre gripping to the magazine to prevent that splint and magazine from contacting for a long time and producing the indenture, make as far as possible on the magazine after the splint centre gripping is accomplished and the orbital height of board is in same horizontal plane all the time, the condition of dislocation can not appear promptly, and then prevent the problem of card material.

Drawings

FIG. 1 is a schematic view of the overall structure of a magazine clamping jaw of the wire bonding machine of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the magazine jaw of the wire bonding machine of the present invention.

Detailed Description

The wire bonding machine magazine clamping jaw of the present invention will now be described in greater detail with reference to the schematic drawings, in which preferred embodiments of the present invention are shown, it being understood that one skilled in the art may modify the utility model herein described while still achieving the advantageous effects of the utility model. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the utility model.

The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

As shown in fig. 1 and 2, the embodiment of the utility model provides a clamping jaw of a wire bonding machine magazine, which comprises a base 1, a fixed plate 2 and a sliding plate 3.

The fixed plate 2 and the sliding plate 3 are disposed on the base 1, and specifically, the fixed plate 2 and the sliding plate 3 are disposed on the same side of the base 1. The base 1 is provided with a slide rail 11 for installing the sliding plate 3, and the sliding plate 3 is provided with a slide block 31 matched with the slide rail 11. Through the cooperation of the slide rail 11 and the slide block 31, the slide plate 3 can only slide along a predetermined track.

Further, in order to prevent the slider 31 from being separated from the base 1, the slide rail 11 and the slider 31 are both configured in a T-shaped structure. The slide block 31 is limited so that the slide block 31 cannot slide in the horizontal direction (i.e., the slide block 31 cannot be separated from the base 1).

A telescopic assembly 4 with adjustable space is arranged between the fixed plate 2 and the sliding plate 3. Specifically, one end of the telescopic assembly 4 is connected to the fixed plate 2, and the other end is connected to the sliding plate 3. Preferably, the telescopic assembly 4 is provided as a hydraulic rod. The sliding plate 3 is driven by the hydraulic rod to move in a direction close to or away from the fixed plate 2 (i.e. adjustment of the spacing between the fixed plate 2 and the sliding plate 3 is completed), and when the sliding plate 3 slides to the uppermost side, clamping of the magazine is completed.

One side, close to each other, of the fixed plate 2 and the sliding plate 3 is hinged with a clamping plate 5, and one side, close to each other, of the fixed plate 2 and the sliding plate 3 is further provided with an elastic component 6 which has a buffering effect on the clamping plate 5. Cushion splint 5 through elastic component 6 to prevent splint 5 from appearing the pit with the magazine long-term contact back, thereby when leading to splint 5 to accomplish the magazine centre gripping, the magazine is not in same level with the board track, the condition of card material appears.

Specifically, the elastic component 6 is set as a compression spring or a spring plate, and is adaptively adjusted according to requirements.

The clamping plate 5 is provided with a groove 51 for connecting the elastic component 6, so that the elastic component 6 and the clamping plate 5 can be conveniently connected together.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. A clamping jaw of a wire bonding machine magazine is characterized by comprising a base, a fixed plate and a sliding plate;

the fixed plate and the sliding plate are arranged on the base, and a telescopic assembly capable of adjusting the distance is arranged between the fixed plate and the sliding plate;

clamping plates are hinged to the sides, close to each other, of the fixed plate and the sliding plate;

and one side of the fixed plate, which is close to the sliding plate, is also provided with an elastic component which plays a role in buffering the clamping plate.

2. The wire bonding machine magazine clamp of claim 1, wherein the resilient assembly is configured as a compression spring.

3. The wire bonding machine magazine clamp of claim 1, wherein the clamp plate is provided with a recess for attachment of a spring assembly.

4. The wire bonding machine magazine clamp of claim 1, wherein the telescoping assembly is configured as a hydraulic ram.

5. The wire bonding machine magazine clamp jaw of claim 1, wherein the base is provided with a slide rail for mounting a slide plate, the slide plate being provided with a slide block that mates with the slide rail.

6. The wire bonding machine magazine clamp of claim 5, wherein the slide rails and the slide blocks are each provided in a T-shaped configuration.

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