An apparatus for crushing-breaking useless casting products using a fixed and a rocking cutter device and method for coating said cutting devices

摘要

It is an object of the present invention to provide a layout of a crushing-breaking apparatus capable of achieving a full-automated factory, improving the efficiency in operation and ensuring the safety. The layer comprises a crushing-breaking apparatus for crushing and breaking sprues, weirs, runners of casting products and useless casting products, the apparatus being arranged at a predetermined position in the factory, a feeding device sequentially supplying the sprues, weirs, runners of casting products and the useless casting products to the apparatus, and a discharging device sequentially conveying recyclable casting products crushed and broken by the apparatus. The layout is characterized in that the feeding device, the apparatus, and the discharging device are arranged adjacent to one another so as to carry out a series of procedures.