CN210232069U

CN210232069U - Clamp device for hot riveting welding machine

Info

Publication number: CN210232069U
Application number: CN201921253537.3U
Authority: CN
Inventors: Aijun Jin; 金爱军; Shifeng Tao; 陶世峰; Chunwen Zhou; 周春文
Original assignee: Wenzhou Yige Automation Technology Co ltd
Current assignee: Zhejiang Yige Intelligent Equipment Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-04-03
Anticipated expiration: 2029-08-05

Abstract

The utility model relates to the technical field of clamps, in particular to a clamping device for a hot riveting welding machine, a dislocation slider is inserted through the side wall of one end of a mounting plate, which is far away from a first connecting plate, a second limiting block is connected with one end of the dislocation slider, which is far away from the first connecting plate, a wire clamping slider is inserted on the second connecting plate, the front end of the wire clamping slider is connected with a push block, the wire is clamped on the wire clamping slider, the dislocation slider presses double-metal, the double-metal and a contact are connected with the two ends of the wire, after the machining is finished, only the push block is pushed to one side of the second connecting plate, the wire clamping slider loses the clamping of the wire, a push plate is pushed, a dislocation bevel edge of a wedge-shaped slider on the dislocation slider slides, so that the dislocation slider slides to the second limiting block, loses the clamping of the double-metal, and the machined workpiece, convenient operation, the centre gripping is firm, has very strong practicality.

Description

Clamp device for hot riveting welding machine

Technical Field

The utility model relates to an anchor clamps technical field specifically is an anchor clamps device for hot rivet welding machine.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like. Such as a welding fixture. When a workpiece is machined on a welding machine, the workpiece needs to be assembled and clamped before machining in order to enable the surface of the workpiece to meet the technical requirements of the size, the geometric shape, the mutual position precision with other surfaces and the like specified in a drawing. On the technical condition basis of current anchor clamps, still have many weak points in suitability and firm degree, most anchor clamps are too simple in structural arrangement, because most parts of current anchor clamps are fixed each other, lead to dismantling all inconvenient with the installation, and most anchor clamps stationary object only just fixes a position, causes to be fixed the object and drops easily to cause the loss. The fixing precision of the existing clamp is poor, and the position can not be accurately fixed according to the requirement of a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixture device for rivet hot welding machine 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:

a fixture device for a hot riveting welding machine comprises a substrate, wherein a first connecting plate and a second connecting plate are arranged at the upper end of the substrate side by side, a mounting plate is arranged at the upper end of one side, away from the first connecting plate, of the second connecting plate, a cavity for placing a contact seat and a contact is arranged on the first connecting plate, a wedge-shaped slider is inserted and connected on the mounting plate in a penetrating manner, the front end of the wedge-shaped slider is connected with a push plate, two second springs are symmetrically connected to one side, close to the mounting plate, of the push plate, the other end of each second spring is connected with the side wall of the mounting plate, a staggered slider is inserted and connected on the side wall, away from the first connecting plate, of the mounting plate, one end, away from the first connecting plate, of the staggered slider is connected with a second limiting block through a third spring, the second, the one end conflict two gold that the second stopper was kept away from to the dislocation slider, run through on the second connecting plate and peg graft and have the wire centre gripping slider that is used for the centre gripping wire, the front end of wire centre gripping slider is connected with the ejector pad, and it has first spring to surround on the wire centre gripping slider, and the both ends of first spring are connected with the lateral wall of ejector pad and second connecting plate respectively, and contact seat, contact, wire and two gold constitute by the clamp treat work piece of centre gripping.

Preferably, the upper end of the substrate is provided with a first limiting block for limiting the push plate.

Preferably, the wedge-shaped sliding blocks and the dislocation sliding blocks are vertically distributed.

Preferably, the wire clamping slider is arranged in parallel with the wedge slider.

Compared with the prior art, the beneficial effects of the utility model are that: this a fixture device for hot riveting welding machine, place contact seat and contact in the die cavity on first connecting plate, centre gripping wire on the wire centre gripping slider, the dislocation slider supports presses two gold, two gold and contact are connected at the both ends of wire, this anchor clamps carry out the centre gripping to each part, can not cause follow-up influence, after processing is accomplished, only need to promote the ejector pad to second connecting plate one side, wire centre gripping slider loses the centre gripping to the wire, promote the push pedal, the dislocation hypotenuse of wedge slider on the dislocation slider slides, thereby the extrusion dislocation slider slides to second stopper department, lose the centre gripping to two gold, thereby can be very convenient take out the work piece that will process, high durability and convenient operation, the centre gripping is firm, has very strong practicality.

Drawings

Fig. 1 is a schematic view of the three-dimensional explosion structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of another perspective structure of the present invention;

fig. 4 is a schematic view of the arrangement structure of the contact seat, the contact, the wire and the bimetal.

In the figure: the clamping device comprises a substrate 1, a first connecting plate 2, a second connecting plate 3, a wire clamping slide block 31, a first spring 32, a push block 33, a mounting plate 4, a wedge-shaped slide block 41, a push plate 42, a second spring 43, a first limiting block 44, a dislocation slide block 45, a third spring 46, a second limiting block 47, a workpiece 5 to be clamped, a contact seat 51, a contact 52, a wire 53 and bimetal 54.

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. 1-4, the present invention provides a technical solution:

a fixture device for a hot riveting welding machine comprises a substrate 1, wherein a first connecting plate 2 and a second connecting plate 3 are arranged at the upper end of the substrate 1 side by side, a mounting plate 4 is arranged at the upper end of one side, far away from the first connecting plate 2, of the second connecting plate 3, a cavity for placing a contact seat 51 and a contact 52 is arranged on the first connecting plate 2, a wedge-shaped slider 41 is inserted and connected onto the mounting plate 4 in a penetrating manner, the front end of the wedge-shaped slider 41 is connected with a push plate 42, two second springs 43 are symmetrically connected to one side, close to the mounting plate 4, of the push plate 42, the other end of each second spring 43 is connected with the side wall of the mounting plate 4, and a first limiting block 44;

a dislocation slide block 45 is inserted through the side wall of the mounting plate 4 at the end far away from the first connecting plate 2, a second limit block 47 is connected at the end of the dislocation slide block 45 far away from the first connecting plate 2 through a third spring 46, and second stopper 47 fixed connection is on the lateral wall of mounting panel 4, wedge slider 41 slides at the dislocation hypotenuse on dislocation slider 45, dislocation slider 45 keeps away from one end conflict bimetallic strip 54 of second stopper 47, wedge slider 41 and dislocation slider 45 vertical distribution, it has wire centre gripping slider 31 that is used for centre gripping wire 53 to run through the grafting on the second connecting plate 3, wire centre gripping slider 31 and wedge slider 41 parallel arrangement, wire centre gripping slider 31's front end is connected with ejector pad 33, it has first spring 32 to encircle on the wire centre gripping slider 31, the both ends of first spring 32 are connected with the lateral wall of ejector pad 33 and second connecting plate 3 respectively, contact seat 51, contact 52, wire 53 and bimetallic strip 54 constitute by the clamp treat work piece 5 of centre gripping.

This fixture device for heat-riveting welding machine, place contact seat 51 and contact 52 in the die cavity on first connecting plate 2, centre gripping wire 53 on wire centre gripping slider 31, dislocation slider 45 supports and presses two gold 54, two gold 54 and contact 52 are connected to the both ends of wire 53, this anchor clamps carry out the centre gripping to each part, can not cause follow-up influence, processing is accomplished the back, only need promote ejector pad 33 to second connecting plate 3 one side, wire centre gripping slider 31 loses the centre gripping to wire 53, promote push pedal 42, the dislocation hypotenuse of wedge slider 41 on dislocation slider 45 slides, thereby extrusion dislocation slider 45 slides to second stopper 47 department, lose the centre gripping to two gold 54, thereby can be very convenient treat that processed presss from both sides work piece 5 and take out, and convenient for operation, the centre gripping is firm, has very strong practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clamp device for hot rivet welding machines, comprising a base (1), characterized in that: a first connecting plate (2) and a second connecting plate (3) are arranged at the upper end of the base (1) side by side, a mounting plate (4) is arranged at the upper end of one side, far away from the first connecting plate (2), of the second connecting plate (3), a cavity for placing a contact seat (51) and a contact (52) is arranged on the first connecting plate (2), a wedge-shaped sliding block (41) is inserted and connected on the mounting plate (4) in a penetrating manner, the front end of the wedge-shaped sliding block (41) is connected with a push plate (42), two second springs (43) are symmetrically connected on one side, close to the mounting plate (4), of the push plate (42), the other ends of the second springs (43) are connected with the side wall of the mounting plate (4), a dislocation sliding block (45) is inserted and connected on the side wall of one end, far away from the first connecting plate (2), of the dislocation sliding block (45) is connected with a second limiting block (47) through a, and second stopper (47) fixed connection is on the lateral wall of mounting panel (4), dislocation hypotenuse of wedge slider (41) on dislocation slider (45) slides, and the one end conflict bimetal (54) of second stopper (47) is kept away from in dislocation slider (45), run through on second connecting plate (3) and peg graft and have wire centre gripping slider (31) that are used for centre gripping wire (53), the front end of wire centre gripping slider (31) is connected with ejector pad (33), and it has first spring (32) to surround on wire centre gripping slider (31), and the both ends of first spring (32) are connected with the lateral wall of ejector pad (33) and second connecting plate (3) respectively, and contact seat (51), contact (52), wire (53) and bimetal (54) constitute by the clamp work piece (5) of treating of centre gripping.

2. The clamping device for the hot rivet welding machine according to claim 1, characterized in that: the upper end of the base (1) is provided with a first limiting block (44) used for limiting the push plate (42).

3. The clamping device for the hot rivet welding machine according to claim 1, characterized in that: the wedge-shaped sliding blocks (41) and the dislocation sliding blocks (45) are vertically distributed.

4. The clamping device for the hot rivet welding machine according to claim 1, characterized in that: the wire clamping sliding block (31) and the wedge-shaped sliding block (41) are arranged in parallel.