▎ 摘　　要

NOVELTY - The utility model claims a graphene heating coating wiring hole punching device, relating to the graphene heating coating wiring hole punching technology field, comprising a supporting table, one side of the upper end face of the supporting table is equipped with a conveyor belt, and one side of the upper end surface of the supporting table is further provided with a material pushing mechanism, the other side of the upper end face of the supporting table is fixed with a supporting frame; and the upper end of the inner part of the supporting frame is welded with a mounting plate; the lower end face of the mounting plate is provided with a first electric push rod; and the bottom of the first electric push rod is embedded with a punching tool bit. In the utility model, because the pushing plate is located at one side opposite to the punching head, and the front end of the pushing plate is inclined, it can guide the coating conveyed, one end of the coating needs to be punched is pushed to the backing plate, and the coating is limited from the tail, the coating needs to punch the position corresponding to the punching head, so as to avoid the phenomenon of punching position is not accurate.