The technical equipment adopted the construction that the spindle drove boring sleeve, boring bar and cutter bar in order to finish machining spherical surface. The improved result was good.
该工装采用主轴带动镗套和镗杆及刀杆的结构来完成球面加工的切削运动，已取得了良好的使用效果。
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This paper focuses on PLC for the control of the Dividing Head, PLC for the control of the Multi-spindle and PLC on the Recognition of cutter and choice knife.