内镀金刚石铰刀制造中开刃技术  

Techniques of Exposedness of the Edges of Diamond Grains in Inside-Holding Electroplating Diamond Reamer Manufacturing

作　　者：郑广花[1] 张丽英[1] 傅建军[1] 王怀明[1] 

机构地区：[1]北华航天工业学院,河北廊坊065000

出　　处：《华北航天工业学院学报》2006年第3期9-10,共2页Journal of North China Institute of Astronautic Engineering

摘　　要：内镀金刚石铰刀在脱模和刀杆的加工处理后,还要进行开刃,目的是为了让被金属镀层包裹的金刚石颗粒暴露出合适的高度,使之具有切削能力和容屑能力。本文主要介绍了几种开刃方法,并进行对比,最后对该领域的新技术进行展望。In order to expose the edges of diamond grains and make the reamer have the ability of cutting and holding chips, insideholding electroplating diamond reamer must be treated after removing the die. It is presented in this paper that some techniques of the exposedness of edges of diamond grains were tested in our research. Finally, the new technique in this field is introduced.

关 键 词：内镀金刚石铰刀 开刃技术 

分 类 号：TG706[金属学及工艺—刀具与模具]