A resistance welding device and process

Abstract

The invention discloses a resistance welding device and process, and specifically relates to the technical field of resistance welding. Spring, rotating pin and pressing claw, the inner wall of the top of the pressing claw is inserted into the spring pin, one end of the spring pin is connected to the tension spring, the inner wall of the middle end of the pressing claw is inserted into the rotating pin, the lower The bottom end of the pressing bar is plugged into the top inner wall of the two sets of pressing claws, the top of the lower pressing bar is fixedly installed with a T-shaped plate, and one end of the inner wall of the thick wire is provided with a dent through the slotting device, and the thin wire is connected On the inner wall of the dent, the bottom end of the pressing rod is arranged in a quadrangular pyramid shape. The beneficial effect of the present invention is that the contact surface is enlarged by using the dent to change the shape of the contact surface for welding, which not only optimizes the welding It also improves the welding quality and work efficiency.

Description

technical field [0001] The invention relates to the field of resistance welding, in particular to a resistance welding device and process. Background technique [0002] Conductor refers to the material used for wire and cable. In industry, it also refers to wire. It is generally made of copper or aluminum, and it is also made of silver wire. It is used to conduct current or conduct heat. The wire is a series of measurement control points. The planar control graphics in the form of broken lines are connected in adjacent order, which is composed of a series of wire elements: wire points, which are known points and points to be determined on the wire; wire edges, which are the edges of the broken line connecting the wire points; The horizontal angle between the line edges, the wire angle connected to the known direction is called the connection angle, and the wire angle is called the left angle or the right angle respectively according to its position on the left or right side ...

AI Technical Summary

Problems solved by technology

[0005] To this end, the present invention provides a resistance welding device and process. The tops of the two sets of pressing jaws are moved downward through the lower pressing rod, and then the bottom ends of the two sets of pressing jaws will be guided and moved by the rotating pin on the outer guide plate. , so that it will be closed, and the bottom ends of the closed two sets of pressure jaws will squeeze the thick wire, thereby extruding a dent on the thick wire, and then put the thin wire in the dent, and perform welding to solve the problem. When thin wires are welded with other thicker wires or planes, because of their thinner diameters, they are more likely to be deformed during welding, and when using smaller welding forces or parameters, the welding quality will not meet the requirements, and the solder joints are easy to deform. disengagement problem

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