Firstly, the spindle speed and feed range for CNC machining of parts are larger than those of ordinary lathes, and each process can choose the appropriate cutting parameters. The structural stiffness of a CNC lathe enables it to perform powerful cutting with large cutting parameters, effectively saving maneuvering time. The positioning of the moving parts of the CNC lathe adopts acceleration and deceleration control, with the option of idle travel at high speed. The processing plant has shortened positioning and non cutting time. The machining center with tool magazine and Automatic tool changer is adopted, which can complete all processing procedures by clamping the workpiece once, reducing the turnover time of semi-finished products and achieving high production efficiency. The CNC machining quality is stable, which can shorten the testing time. The efficiency of CNC lathes is 2-3 times that of ordinary lathes, and the productivity of complex parts can be increased by 10 times or even dozens of times.

CNC part processing technology is a mechatronics integrated product formed by the penetration of new technologies represented by CNC systems into traditional mechanical manufacturing industry. The required processing conditions, such as feed speed, spindle speed, tool selection, etc., are pre specified by the instruction code. The entire processing process is automated, with minimal human error. CNC lathes and transmission clearances and errors can also be compensated by the CNC system. Therefore, the machining accuracy of CNC lathes is high. In addition, CNC lathes can also be operated repeatedly, with good dimensional consistency and low scrap rate.

CNC precision machining automatically processes parts based on pre programmed programs. In addition to operating the keyboard, loading and unloading workpieces, conducting intermediate inspections on key processes, and observing the operation of the machine tool, operators do not need to perform complex repetitive manual operations, greatly reducing labor intensity and labor intensity. In addition, precision parts processing generally has good safety protection, automatic chip removal, automatic cooling, and automatic lubrication devices. CNC lathes do not require the use of many tools like ordinary lathes, only a small number of tools. After modifying the part drawing, new parts can be processed in a short period of time by modifying the corresponding program parts. Therefore, the short production cycle and strong flexibility provide favorable conditions for multi variety, small batch production and Product development.