CLAMPING DEVICE FOR A BAR FEEDER CAPABLE OF PERFORMING QUICK AND ACCURATE CLAMPING WITHOUT DAMAGE TO MATERIALS

摘要

PURPOSE: A clamping device for a bar feeder is provided to prevent round rod materials contacting fingers of upper and lower clamps during a process by circulating lubricant.;CONSTITUTION: A clamping device for a bar feeder comprises upper and lower clamps(30,50) and a lubricant feeder. A link(32) of the upper clamp is turned to the upside of a guide channel(15) through an inclined plate(46). A rod(52) of the lower clamp is turned to the lower side of the guide channel by the interaction of a pinion gear(62) and a rack gear(66). The lubricant feeder injects lubricant to the upper and lower clamps of the guide channel.;COPYRIGHT KIPO 2010