Research on High Precision Supporting System for Sheet Metal Based on Adaptive Control

Arms to the deformation caused by the gravity of Sheet Metals, the accuracy of the original shape of the parts is seriously affected, A multi-point active flexible adaptive support method is proposed to eliminate the influence of gravity deformation. The multi-point active flexible adaptive support method firstly determines the support position and number according to the size and shape of Sheet Metals, and then adopts servo motor precision motion and sliding spiral self-locking performance combined with pressure feedback to realize adaptive control to eliminate the influence of gravity deformation. The method provides a kind of detection support means with strong adaptability and good stability for various thin plate parts.