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Welding pliers capable of protecting welded line joint

A wire joint, shielded welding technology, applied in the direction of electrode characteristics, electrode support devices, etc., can solve problems such as unstable contact and frequent deformation

Inactive Publication Date: 2016-12-07
成都浩方机电有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a welding tongs capable of protecting the joints of welding wires, which adopts a welding handle with an upper and lower split structure, so as to solve the problem of unreliable contact caused by frequent deformation of the connection positions between welding wires and welding tongs

Method used

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  • Welding pliers capable of protecting welded line joint
  • Welding pliers capable of protecting welded line joint
  • Welding pliers capable of protecting welded line joint

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Embodiment Construction

[0014] The present invention will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0015] figure 1 It shows a welding tongs capable of protecting welding wire joints provided by the present invention, including a welding handle 3, a welding tongs body 2 and a terminal post 1 embedded in the welding tongs body 2, the welding tongs 3 are cylindrical, and the welding tongs 3 adopts an upper and lower split structure, and the appearance of the welding handle 3 is cylindrical, and the upper and lower split structure divides the welding handle 3 into two parts that are equal up and down. The structural shape is similar to a small cylindrical surface vertically intersecting with the welding handle 3, and the upper and lower parts of the welding handle 3 are fixedly connected by screws 7, and the screws 7 are arranged in the counterbore 4, such as figure 2 As shown, and cooperate with the screw hole 6 arranged in ...

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Abstract

The invention discloses a welding tongs capable of protecting welding wire joints, which relates to the technical field of welding equipment and includes a welding handle, a welding tong body and a terminal embedded in the welding handle body, and is characterized in that the welding handle is a cylinder type, the welding handle adopts an upper and lower split structure, and the upper surface of the middle part of the terminal is provided with a semicircular protrusion, the protrusion is strip-shaped, and the upper part of the protrusion is provided with a A semicircular pressing plate, the pressing plate is fixedly connected to the terminal, and the terminal is also provided with a terminal screw, and the terminal screw is arranged on one side of the protrusion. The welding handle of the present invention adopts an upper and lower split structure, and the elastic layer inside the welding handle can ensure that the upper and lower parts of the welding handle will firmly compress the welding wire passing through it, and protect the position of the terminal post in the front section.

Description

technical field [0001] The invention relates to the field of welding equipment, in particular to a welding tongs capable of protecting welding wire joints. Background technique [0002] Manual arc welding is widely used in modern industrial production, and welding tongs are an indispensable tool. Due to the complicated environment of welding operations, the distance and height changes from the welding machine to the welding tongs are usually irregular, which causes our workers , it is necessary to constantly adjust the position of the welding machine to the welding tongs. This results in that the welding wire often interacts with the welding tongs by twisting, pulling, bending, etc., resulting in the frequent rubber breakage of the part where the welding wire and the welding tongs are connected, and the exposed welding wire, which is extremely important for our standardized construction and safe construction. Big hidden danger. At present, most of the welding pliers direct...

Claims

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Application Information

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IPC IPC(8): B23K9/28
CPCB23K9/28
Inventor 谢军
Owner 成都浩方机电有限责任公司
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