Quick-change die stamping device

Abstract

The utility model belongs to stamping equipment technical field, concretely is a kind of quick-change die stamping device, including punch press and its inside fixed die holder and the stamping column of top, the both ends of fixed die holder are conveying unit, the inside of fixed die holder is blanking collection cavity, and the both ends of fixed die holder are rotatably installed with press roll on top;Punching die, four corners are detachably connected with fixed die holder, the top of punching die is installed with the male die holder of lifting, and the bottom of male die holder is installed with stamping head;The both ends of punching die are fixed with fixed frame on top, the both ends of male die holder are located in the inside of fixed frame, and the upper end between male die holder and fixed frame is installed with the guide group of fixed lifting path. Change together by the mode of upper and lower mould integration, and then upper mould and stamping column form high fault-tolerant connection, the alignment state of upper and lower mould is kept by positioning assembly, to realize the effect that die switching does not need additional positioning treatment, both improve replacement efficiency, and guarantee stamping accuracy.

Images