SHAPE CORRECTING APPARATUS FOR MATERIAL

摘要

The present invention relates to a shape correcting device for materials including a magnetic attaching device installed between the roller members of a roller table to transport materials in order to form gravitation for the materials by being magnetized with the supply of a current; a rotation device to rotate the magnetic attaching device at angles corresponding to the curved shape of the materials; and an elevation moving device to elevate the magnetic attaching device.