Characteristics of CNC machine tools

　　1. It has strong adaptability to the processing object and adapts to the characteristics of single piece Du production of mould and other products, and provides a suitable processing method for mold manufacturing;

　　2. High machining precision and stable machining quality;

　　3. It can carry out multi coordinate linkage and process complex shape parts;

　　4. When the machining parts are changed, only the NC program needs to be changed, which can save the production preparation time;

　　5. The machine tool itself has high precision and rigidity. It can choose favorable processing amount and high productivity (generally 3 ~ 5 times of ordinary machine tool);

　　6. High degree of automation of machine tools can reduce labor intensity;

　　7. It is conducive to the modernization of production management. Numerical control machine tools use digital information and standard code to process and transfer information, and use computer control method, which lays the foundation for the integration of computer-aided design, manufacturing and management;

　　8. The requirements for the quality of operators are higher, and the technical requirements for maintenance personnel are higher;

　　9. High reliability.