An elevator door panel punching apparatus

Abstract

The utility model discloses be applied to punch equipment field's elevator door plate punch equipment, through setting up linkage mechanism between the inner top of frame and mounting seat, and will laser emission device be connected on linkage mechanism, when punch is located in the top position of stamping action, linkage mechanism makes laser emission device be in the just below of punch, and the laser beam that laser emission device emits is identical with the axis of punch, and laser beam is vertical downward, can utilize laser beam to carry out positioning indication to the position of door plate that is to be punched, convenient for operator to punch the position of door plate that is to be accurately aimed at punch, thereby reduces the punching error, in the process that punch is downward stamping, linkage mechanism makes laser emission device deviate the axis direction of punch, guarantees the stability of punching operation, and punch is located in the top position of stamping action, spring is in the compression state, guarantees the abutment of sliding block and auxiliary positioning rod, and further guarantees the accurate location of laser emission device just below punch.

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