Pinch roller drive

摘要

This paper is about the driving device of the press roll which puts the press shaft on the winch.Forming grooves in the decoration,The roller can move with its groove,Slide on removable trim set with load motor.The roller conveying tool that moves the roller along the groove by the reciprocating movement of the linked sliding piece,The roller driving mechanism of the invention is characterized by a roller pressing means for pressing a copper wheel on a winch shaft, according to the groove on the decoration, the roller is compressed or replaced,It can reduce the space required for the installation of the press roll drive device,Therefore, it has made a great contribution to the miniaturization of the recording regeneration device.