基于表面工程技术的凸轮材料表面改性处理  

SURFACE TREATMENT OF CAM MATERIAL BASED ON SURFACE ENGINEERING

作　　者：高东强[1] 田振亚[1] 姚素芬[1] 郝大建[1] 

机构地区：[1]陕西科技大学机电工程学院,陕西西安710021

出　　处：《陕西科技大学学报（自然科学版）》2008年第1期154-158,共5页Journal of Shaanxi University of Science & Technology

摘　　要：评述了近年来对凸轮材料的表面改性处理技术,指出此项技术亦是弧面分度凸轮机构表面处理的极好办法,能很好地提高弧面分度凸轮的表面硬度和耐磨性,最后对凸轮表面改性处理的发展趋势进行了展望.Some surface modification technologies had applied in the material surfaces of cams were reviewed in this paper. This paper also pointed out these technologies were the better surface treatment methods on roller gear cam indexing mechanisms, it could obviously improve the wearing resistance and hardness of the roller gear cams. The prospect of surface modification processing for cam surface was put forward in the end.

关 键 词：凸轮材料 表面改性处理技术 弧面分度凸轮 发展趋势 

分 类 号：TH132.47[机械工程—机械制造及自动化] TG176[金属学及工艺—金属表面处理]