Anti-deformation tool for intelligent welding robot

The utility model relates to the technical field of robot welding, in particular to a reversible deformation tool of an intelligent welding robot. Comprising a reversible deformation workbench and a fixing and pressing device arranged on the reversible deformation workbench, and the upper surface of the reversible deformation workbench is an arc-shaped surface and used for placing a workpiece; the fixed pressing device comprises a transverse movable pressing device, a longitudinal movable pressing device and a fixed pressing device, the longitudinal movable pressing device and the fixed pressing device are oppositely arranged in the longitudinal direction, the longitudinal movable pressing device can move in the longitudinal direction, and the longitudinal movable pressing device and the fixed pressing device are used for fixing two opposite sides of a workpiece; the number of the transverse movable pressing devices is at least two, and the transverse movable pressing devices can move in the transverse direct