Punching machine with automatic continuous punching function

The utility model discloses a punching machine with an automatic continuous punching function. The utility model belongs to the technical field of punching of punches. According to the technical scheme, the device comprises a vertically-arranged rack; a punch is vertically and fixedly connected to the upper end of the rack. A driving mechanism capable of driving the punch to slide downwards is further arranged at the upper end of the rack; a horizontally-arranged workbench is fixedly connected to the position, corresponding to the lower portion of the punch, of the rack. A rack is fixedly connected to the lower portion, corresponding to the workbench, of the rack in the length direction of the rack. And a bearing plate is slidably connected to the upper side of the workbench in the lengthdirection of the workbench, the bearing plate is rotationally connected with a missing gear engaged with the rack, a servo motor for driving the missing gear to rotate is fixedly connected to one endof a rotating shaft of the