Order change apparatus and cutting apparatus for a corrugating machine

摘要

The present invention provides an order change apparatus for a corrugating machine, in which an undirectional cutting device is installed on a frame rotatably installed around a support shaft provided substantially on the machine centerline so as to run on the frame, and the frame can be moved to a preset angle with respect to the web running direction, by which the order change region is shortened in high-speed order changing even with a limited cutting capacity of cutting device.