Essential shape of the small turning shaft parts is analysed, the united mathematical model is put forward and applied to describing these parts longitudinal automatic single spindlelathe.
Spindle box medium is the key parts of the lathespindle.
主轴箱中等主轴是车床的关键零件。
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This equation is useful in determining the kinematic linkage between the lathespindle and the lead screw and enables proper selection of the gear train between them.