APPARATUS FOR CUTTING CROP OF MATERIAL

摘要

The present invention relates to a device for cutting a crop of a material including a cutting knife cutting a crop part formed on a material; a transfer table transferring the material mounted on the upper surface toward the cutting knife by rotating a roller member; and a magnetic roller device which is installed between the transfer table and the cutting knife and forms attraction attaching the material by being magnetized as a current is supplied. The magnetic roller device is rotated while the material is attached to the same. [Reference numerals] (250) Magnetic roller control unit; (280) Knife control unit