Argon arc welding wire feeder

By setting up a wire press assembly and a speed reducer motor drive design on the wire feeding wheel of the argon arc welding wire feeder, the problem of not being able to effectively promote welding wires or welding rods in the prior art is solved, automatic wire feeding is realized, and welding is improved Efficiency and safety.

CN222448653UActive Publication Date: 2025-02-11SHIJIAZHUANG SHIQIAO ELECTRIC WELDING MATERIAL CO LTD
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Patent Information

Application Number
CN202420733390.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-10
Publication Date
2025-02-11
Estimated Expiration
2034-04-10

AI Technical Summary

Technical Problem

The existing argon arc welding wire feeders cannot effectively push the movement of welding wires or electrodes of different diameters, resulting in manual push during welding, which can easily lead to burns on the hands.

Method used

A kind of argon arc welding wire feeder is designed. By setting a wire pressing assembly on the wire feeding wheel, welding wire or welding rod of different diameters can be pressed on the wire feeding wheel, and the speed reduction motor drives the wire feeding wheel to realize welding wire or welding rod. automatic push.

Benefits of technology

Effective promotion of welding wires or welding rods of different diameters is achieved, the need for manual promotion is reduced, the risk of hand scalding is reduced, and welding efficiency and safety is improved.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222448653U_ABST
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Abstract

The utility model relates to the technical field of argon arc welding, in particular to an argon arc welding wire feeder which comprises a shell, a speed reduction motor is installed on one side of the shell through an installation frame, a wiring groove is formed in the shell, one end of the bottom of the wiring groove is rotationally connected with a wire feeding wheel through a bearing, a limiting groove is formed in the top of the wiring groove, and the wire feeding wheel is arranged in the limiting groove. A threaded groove is formed in the top of the limiting groove in a penetrating mode, and a first wire pressing assembly is arranged in the threaded groove. The first wire pressing assembly comprises a screw rod arranged in the threaded groove in a penetrating and sleeving mode, the bottom end, located in the limiting groove, of the screw rod is connected with a first structural frame through a bearing, and the interior of the first structural frame is rotationally connected with a first wire pressing wheel through a shaft rod. The screw rod is rotated to push the first wire pressing wheel to move downwards, a welding wire or a welding rod is pressed on the wire feeding wheel, the gear motor works to drive the wire feeding wheel to rotate and push the welding wire or the welding rod to move, the wire feeding purpose is achieved, and welding wires or welding rods with different diameters can be conveniently pushed to move.
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