金刚石磨轮的接触放电修整方法  

Electro-Contact Discharge Dressing for Diamond Grinding Wheel

作　　者：唐亚新[1] 徐家文[1] 彭存平 吴晓云 

机构地区：[1]南京航空航天大学502教研室,210016 [2]南京宝庆首饰总公司

出　　处：《金刚石与磨料磨具工程》1998年第4期18-20,共3页Diamond & Abrasives Engineering

摘　　要：接触放电法是一项修整金刚石磨轮的新技术，它利用双电极与旋转磨轮之间放电电蚀的原理，达到修锐金刚石磨轮的目的。本文论述了该种修整方法的机理，对其工艺和评价指标进行了分析和总结。The eletro-contact discharge dressing is a new kind of technology to dress diamond grinding wheel. It works on the principle of electro-contact discharge erosion to remove the bond of grinding wheel, then to make the wheel dressing and truing. In this paper, the dressing principle is described, and the process and evaluation indexes are analysed and concluded.

关 键 词：金刚石磨轮 修整 接触放电 双电极 

分 类 号：TG740.6[金属学及工艺—刀具与模具]