Design and Manufacture of the Inner Hole Dresser of Surface Grinder’s Main Shaft Sleeve

Abstract

While working, the main shaft sleeve would be scratched and wore off easily even out of shape that influence the precision. In order to ensure quality of work pieces, we have to change a new sleeve. But changing the whole set may cost so much that influence economic efficiency badly and is not environment friendly. The dressing methods for chopper inner hole sleeve is backward nowadays. This article is aimed at that status so that to design and manufacture a new inner hole dresser.The dresser is of simple and reasonable structure and the operation is much safer, much more convenient that can cut the maintenance cost while increasing economic efficiency.