Workpiece angle adjusting device of perforating machine

The utility model relates to the technical field of punchers, in particular to a workpiece angle adjusting device of a puncher, which comprises a puncher, a base is arranged at the lower end of the puncher, a workpiece angle adjusting component is arranged between the puncher and the base, and the workpiece angle adjusting component comprises a main motor placed in the base. According to the workpiece angle adjusting device of the perforating machine, a bidirectional lead screw rotates to drive a positioning plate at the top of a moving block to slide on the outer wall of a guide rod through a second sliding block on one side so as to assist the positioning plate to move, and the two sets of positioning plates move relatively to clamp a workpiece; a hydraulic cylinder stretches out and draws back to adjust an auxiliary plate to reinforce the surface of a workpiece, the workpiece clamping stability is conveniently improved, a rotary disc at the bottom of an angle adjusting disc rotates to adjust the angle of t