Reversible deformation device for metal plate welding

Abstract

The utility model discloses a reversible deformation device for metal plate welding, which belongs to the field of welding equipment, and comprises a frame, and the frame comprises a plurality of section bars; a fixing piece is arranged on the section bar, a jaw is formed by the fixing piece and the surface of the section bar, and the metal plate is placed in the jaw; a threaded hole is formed in the fixing piece, and a screw sequentially penetrates through the threaded hole and the jaw to fix the fixing piece to the sectional material. The device further comprises a jack, and the jack is arranged below the metal plate. And part of the metal plate is jacked up in the extension process of the telescopic mechanism. According to the anti-deformation device for metal plate welding, the metal plate to be welded is fixed to the sectional material through the fixing piece, the metal plate is prevented from moving in the anti-deformation process, and deviation of the anti-deformation position and distance of the metal plate is avoided.

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