Door lock bottom plate punching mechanism

The utility model discloses a door lock bottom plate punching mechanism which comprises a bottom frame, the top of the bottom frame is fixedly connected with a supporting plate, the two ends of the supporting plate are both rotationally connected with rotating shafts, the outer walls of the rotating shafts are fixedly sleeved with two rotating rollers, and an anti-skid conveying belt is connected between every two rotating rollers in a transmission mode. The top of the supporting plate is fixedly connected with a supporting seat, one side of the supporting seat is fixedly connected with a motor, the output end of the motor is fixedly connected with one end of one rotating shaft, the top of the supporting seat is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with a drilling machine, and the outer wall of the drilling machine is fixedly sleeved with a fixing seat; and a sliding frame is slidably inserted into the top of the fixed seat. According to the