摘要
通过对外圈数控加工工艺分析 ,重点对内腔圆弧槽的加工工艺特点进行了论述。
Through analyzing the NC processing technology about out ring of spinning joint,the text mainly discusses the processing characteristic of circular groove in inside cavity.
出处
《煤矿机械》
北大核心
2002年第6期43-44,共2页
Coal Mine Machinery