Conversion mechanism of the polishing wheel in a belt-type sharpening and polishing machine

摘要

PROBLEM TO BE SOLVED: To provide a transform mechanism of a finishing wheel for a belt type polishing finisher, achieving reduction in labor intensity and improvement in polishing and finishing accuracy.;SOLUTION: The transform mechanism of a finishing wheel 3 for a belt type polishing finisher is disposed on the inner side of an abrasive belt of the finisher. The transform mechanism includes: a plurality of slide rails 1 disposed on the side part of a frame 13 of the finisher; and sliders each provided in the slide rail 1. The finishing wheel 3 is fixedly connected to each of the slider, and an edge curved surface of each finishing wheel 3 has a different curvature. A part close to each slider of the frame 13 of the finisher is provided with a drive member comprising a cylinder including a cylinder body 6 and a solenoid valve 5 while the drive member is connected to the slider, and the corresponding finishing wheel 3 of the drive member is abutted on the inner side of a belt by drive of the drive member. The transform mechanism of the finishing wheel 3 for the belt type polishing finisher is widely applied and has high polishing and finishing efficiency.;COPYRIGHT: (C)2015,JPO&INPIT