Copper-aluminum bar welding machine with welding end cleaning function

Abstract

The utility model relates to copper aluminium row welding machine technical field, and disclose a copper aluminium row welding machine with welding end cleaning function, including frame body, the bottom inner wall of frame body is equipped with the welding machine main part of copper aluminium row stirring friction welding, the bottom of frame body is equipped with the position avoidance groove, the position avoidance groove is connected with the fender of sliding, and the bottom inner wall of fender is not higher than the height of position avoidance groove, the both sides of fender are all bonded with down, one side of frame body is equipped with the position avoidance hole, and one end of fender passes through the position avoidance hole, the one side outer wall of frame body is equipped with the power mechanism of driving fender and moves, the utility model discloses being equipped with fender and down, fender reciprocating movement to realize that the down of copper aluminium row welding surface is cleaned, and the contact surface of copper aluminium row is cleaned before welding, makes the welding contact surface not have dust and other impurities, thereby avoids the blowhole after welding, and the welding quality of copper aluminium row has been improved.

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