The paper cutter is controlled by computer, with high efficiency, high precision, safety and reliability. In order to better operate the program-controlled paper cutter, it is necessary to understand the failure of the paper cutter. Below, along with the editor, understand the troubleshooting and solution of the paper press's paper presser.
        1. The paper presser is not pressed down properly. ① The compression spring in the hydraulic cylinder is damaged or there is leakage or blockage in the oil circuit. Solution: Eliminate the oil leakage of the solenoid valve and replace the compression spring in the small cylinder. ②The position of the proximity limit switch is incorrect. Solution: Adjust the proximity limit switch.
        2. There is abnormal sound when the paper presser is pressed down. The oil level in the fuel tank is not enough to allow air to enter the oil circuit. Solution: Refuel as required.
        3. The paper presser does not lift up properly, which causes the paper pusher to not operate as required. ① The proximity switch on the track of the paper press does not work properly. Solution: Adjust the solution switch. ②The compression spring in the hydraulic cylinder is damaged or the oil return of the hydraulic cylinder is not smooth. Solution: Check the working condition of the compression spring. ③ The lifting force of the platen is not enough. Solution: Adjust the tension of the reset tension spring. ④The swing rod action on the hydraulic cylinder is not flexible. Solution: Check related moving parts to eliminate jamming.
        4. The paper press is not parallel to the workbench. Solution: Adjust the eccentric shaft of the platen to be parallel.

        5. The rack of the paper presser collides with the rack of the pusher. Solution: Adjust the left and right positions of the platen to stagger.