DEVICE FOR ADJUSTING CURVATURE OF STRIP

摘要

The present invention relates to a device for controlling the curvature of a strip. The device for controlling the curvature of a strip includes: a transfer roller unit transferring a strip; a guide unit guiding the strip; a sensing unit sensing the curvature of the strip passing through the transfer roller unit and arranged in the lower part of the transfer roller unit; and a control unit controlling the width of the guide unit by receiving a sensing signal from the sensing unit so that the present invention reduces the curvature of the strip. [Reference numerals] (40) Control unit