A welding device for power cord production

Abstract

The invention discloses a welding device for power cord production, which relates to the technical field of power cord production. The welding device comprises a welding bracket and two supporting arms. A sliding U-shaped clamp and the U-shaped clamp is used to clamp the end of the winding roller from the side, and at least one end clamp is also provided on the welding bracket to slide on it, and the end clamp The welding bracket is opposite to the connector clamping part and is used to clamp the end of the power cord. The welding bracket is also provided with a driving part that drives the terminal clamping part to move linearly in the direction away from or close to the connector clamping part. The driving member is also connected with the U-shaped clamping member, and when the driving end clamping member is close to the connecting head clamping portion, the U-shaped clamping member is driven to clamp the end of the winding roller. The invention has a simple structure, can adapt to the welding of the head of the power cord and the connecting head of different lengths, can improve the strength after welding, has convenient operation and strong practicability.

Description

technical field [0001] The invention relates to the technical field of power cord production, in particular to a welding device for power cord production. Background technique [0002] Power cords are wires that carry electrical current. Usually the way of current transmission is point-to-point transmission. Power cords can be divided into AC power cords and DC power cords according to their uses. Usually, AC power cords are wires that pass through high-voltage alternating current. Due to their high voltage, such wires require unified standards and safety certification before they can be used. Official production. [0003] During the production process of the AC power cord, the end of the AC power cord and the connector need to be fixed by welding; the existing welding device for the AC power cord and the connector is plugged into the connection through the end of the AC power cord. But this welding method requires manual control of the stability of the AC power cord end ...

AI Technical Summary

Problems solved by technology

[0003] In the production process of the AC power cord, it is necessary to fix the terminal and the connector of the AC power cord by welding; the existing welding device for the AC power cord and the connector is to plug the end of the AC power cord In the groove of the head, and then welded by an electric welding torch; but this welding method requires manual control of the AC power cord end and the stability of the connector; otherwise it is easy to cause unstable welding, resulting in weak welding; its operation is more cumbersome, and Due to the inability to arrange the AC power cord, the AC power cord is disordered, which affects the welding stability of the AC power cord head

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