DEVICE FOR COMPRESSING AND PUNCHING SCRAPS, CAPABLE OF INCREASING THE PRODUCTIVITY AND EFFICIENCY IN A MELTING PROCESS BY IMPROVING THE EFFICIENCY TO TRANSFER HEAT

摘要

PURPOSE: A device for compressing and punching scraps is provided to easily check whether or not foreign substances inside are included through a punching unit by including a pressurizing member for punching and forming the punching unit penetrating through both ends of a compressed scrap.;CONSTITUTION: A device for compressing and punching scraps comprises an operational cylinder (50) and a pressing rod (60). The operational cylinder is installed to the outer surface of a discharge door (40). The pressing rod is protruding from the discharge door by the operational cylinder and enters the inside of a first compressing scrap. A second pressing body takes a step in a state where the pressing rod enters the inside of the first compressing scrap and secondly compresses the first compressing scrap. The pressing rod forms a punching unit by penetrating through a second compressing scrap and returns to an initial position before the discharge door is opened. A groove for inserting the rod is formed on the front end surface of the second pressing body.;COPYRIGHT KIPO 2013