Press arm panel bender adopts a full servo system. Unlike traditional bending machines, the bending machine mold needs to be pressed down against the fixed part of the bending machine, but the bending work is completed by the blade. During the bending process, the plate The material holder fixes the plate. The blade can be bent up or down in different shapes. First, one side is bent outward, and then it is automatically bent inward. These different actions are controlled by the servo electric drive device, which can ensure the highest positioning accuracy in the bending sequence and bring the best bending effect.