Die with punching and chamfering structure

The utility model discloses a die with a punching and chamfering structure, and relates to the technical field of dies. The mold comprises a movable mold and a fixed mold which are integrally of a square structure, the position of the fixed mold is relatively fixed, the movable mold and the fixed mold are matched with each other, and a cavity used for forming a part is formed between the movable mold and the fixed mold. A punching and chamfering piece detachably connected with the movable die, a locking hole used for containing the punching and chamfering piece and a locking piece used for fastening the punching and chamfering piece are arranged in the movable die. The punching and chamfering structures are arranged in the special die for the part, punching and chamfering operation can be achieved at the same time when the opening in the top of the part is formed, meanwhile, the punching and chamfering structures are detachable, the punching and chamfering structures can be detached when the opening does not