阐述了CA6140普通数控车床的主轴系统的改进及机床控制系统的改造。
It also tells us how to improve the spindle and the control system of CA6140 NC lathe.
以CA6140普通车床为例，介绍了普通车床改造为经济型数控车床的设计方案。
Taking example for CA6140 engine lathe, the scheme of modifying the engine lathe into the economical numerically controlled lathe is introduced.
对于只具备普通螺纹切削功能的数控车床，一般来说不能加工变螺距的螺纹。
It is difficult to machine the variable pitch of screw part on the CMC lathe without variable pitch cutting faction.
应用推荐