ELID精密镜面磨削技术的应用  

Application of ELID Precision Mirror Surface Grinding Technology

作　　者：关佳亮[1] 范晋伟[1] 马春敏[1] 

机构地区：[1]北京工业大学机械工程与应用电子技术学院,北京100022

出　　处：《北京工业大学学报》2001年第4期420-421,429,共3页Journal of Beijing University of Technology

摘　　要：采用自行开发ＥＬＩＤ的磨削装置对硬质合金、工程陶瓷、高速钢等难加工材料进行精密镜面磨削，得到表面粗糙度为Ｒａ０．００３～０．０２５μｍ的加工表面．实现了ＥＬＩＤ磨削技术在平面、内圆和外圆精密镜面磨削中的应用．With the ELID grinding device developed of the authors' own accord, such materials hard to process as carbide alloy, engineering ceramic and high-speed steel are precisely ground. And the surface roughness Ra amounts to 0.003~0.025μm so as to realize the application of ELID grinding technology to the plane, internal and external precision mirror surface grinding.

关 键 词：ELID磨削 平面 内圆 精密镜面磨削 难加工材料 表面粗糙度 在线电解修锐磨削 

分 类 号：TG580.613[金属学及工艺—金属切削加工及机床]