The edge position controller is used to control the edge position of the material so that it is in the same position during the material production process. It is suitable for the edge position control of film, paper and other materials. The edge position of these materials is clean and free of burrs.

The edge position of the material is detected by an edge position detector and a high-sensitivity, high-resolution, error detection edge signal digital edge position controller, after signal processing, it outputs a drive signal to drive the device (shown in the electric cylinder diagram), Frame, realize the purpose of controlling the edge position of the material.