CUTTING DEVICE FOR PREPARING QUADRANGLE UNIT

摘要

PURPOSE: A cutting device for square units, which easily designs by using a prefabricated cutting frame, is provided to maximize a yield rate of square monomers without periodic defects. CONSTITUTION: A cutting device for square units comprises cutters(213,214). The cutters cut a square base material with a plurality of square monomers. The cutters are installed in a die in cutting frames(201,202). A cutting frame is formed into the shape corresponding to square monomers. The cutting frames are combined in a joint structure in a width direction of the base material.