Cutter die fixing support device

The utility model discloses a cutter mould fixing support device, which comprises a base, a control motor, a gear B and a controller, the control motor is arranged in the base, the output end of the control motor is fixedly connected with the gear B, the gear B is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a ball sliding sleeve, and the ball sliding sleeve is fixedly connected with the controller. A ball sliding sleeve is arranged on the base, a fixing plate is connected to the ball sliding sleeve, a limiting plate is arranged on the base, a sliding rod is arranged in the limiting plate, a reset spring sleeves the outer side of the sliding rod, and a connecting plate is connected to one end of the reset spring; the connecting plate is matched with the normally-closed switch, so that one side of each cutter mold with different sizes is fixed by taking the limiting plate as a standard position, the situation that the subsequent workload is increased due to th