摘要
针对拉深模凹摸的特点,进行数控车床的数控磨床化改造。设计了特制磨头,开发了一次性装夹磨削锥孔、内孔口部圆角磨削新工艺,解决了高硬度硬质合金拉深模锥孔、内孔及口部R圆角传统工艺难以解决的问题。
With the concave characteristic of the drawing die, an NC lathe is transformed to become an NC grinder. A special grinding head is designed, and a processing method developed in which a cone hole is bored and an R-fillet month ground simultaneously. The described method can deal with the problem that cannot be treated using the traditional process.
出处
《上海电机学院学报》
2012年第4期221-224,236,共5页
Journal of Shanghai Dianji University
基金
"十一五"国家科技支撑计划项目资助(2007BAFOZBOO)
上海市教育委员会重点学科资助(J51902)
上海市教育委员会重点课程建设项目资助(2012SZDKC-15)
上海电机学院科研启动经费项目资助(11C402)
关键词
数控磨床
专用磨头
磨削
拉深模
numerical control（NC） grinder
special grinding head
grinding
drawing die
