SWING STOPPER

摘要

PROBLEM TO BE SOLVED: To provide a swing stopper for preventing swing of a feed arrow advancing toward a bar material working machine. SOLUTION: The swing stopper for preventing swing of a feed arrow to push a bar material to be work from a rear side and allow it to advance toward a bar material working machine on the feeding axis has a sliding surface to slidably hold a circumferential surface of the feed arrow so as to stop swing of the feed arrow in the transverse direction and permit movement in the feed arrow feeding direction. COPYRIGHT: (C)2004,JPO