What is the working principle of CNC Lathe Machine ? The processing operations ,such as( Spindle speed, the workpiece release and clamping, feed and retreat, drive and stop) and shape will be represented by digitized codes. The digital information will be sent to the numerical control device through the control medium .The numerical control device processes and calculates the inputted information, and sends out various control signals, and controls the servo system of Lathe Machine tool or other drive components,to make sure the cnc lathe machine can automatically process the workpiece.

CNC lathe machine reflects the current machine tool technology progress in the world. It is an important indicator of measuring the level of machinery manufacturing technology,.CNC lathe machine plays an important foundation in the flexible manufacturing and other advanced manufacturing technology. As the CNC lathe is an expensive precision equipment, therefore, its maintenance can not be ignored.