活塞环刮片修口装置及其思考

A Device of Grinding the Rail's Gap Edges and Its Thinking

介绍了一种新的活塞环刮片修口装置,它能通过修磨刮片开口来修复活塞环刮片,从而提高刮片的产出率。同时,对活塞环技术引进和国产化等问题进行了一些思考。

A new device of grinding the rail＇ s gap edges was introduced. It can repair the rail of piston rings through grinding the rail＇ s gap edges, so the output rate of the rail is improved. The paper also thought of the issues of the technology introduction of piston rings and its localization, etc.