China's R & D of key technologies applied to the common development of other products and derivatives to dozens of major cnc equipment. By completing 20 kinds of sophisticated large-scale cnc the scientific and technological equipment, so that our high-end cnc machine in the research of key technologies have made a major breakthrough. At present China has more than mastered the basic (5) axis of key technologies, developed with the Xitou AC swinging angle, especially the 5-axis programming technology and applied technology breakthrough, not only broke the foreign technology to China's blockade, But also the technology into practical application stage. At the same time, complex processing technology research has also made some progress has been developed to complete the 5-axis milling complex car centre, 5-5-axis machining centers, two-spindle carrier Turning Center, and other key equipment has to achieve commercialization.
In addition, China's high-speed processing technology in the research and application has also made important progress. Through the high-speed spindle, linear servo motors, high-speed processing modules knife handle technical research, completed the 8000 ~ 10000 r / min of the main unit and a separate 10000 ~ 18000 r / min, the contents of the Electrical and Mechanical spindle unit development and manufacturing processes, To achieve a processing center in China and cnc machine on the application. The successful development of high-speed machining for the HSK System and has its transformation into a national standard for the next step to accelerate application laid a technological basis. Linear motor key technology research and development and application of technology to make substantive progress, the basic grasp of the load changes disturbance, heat distortion compensation at magnetic and protection, some key technologies, from the Beijing Institute of Electrical and Mechanical Services, Jiangsu Duoleng cnc machine joint-stock companies, Beijing Machine Tool Institute units have developed a linear motor-driven high-speed machining centers, EDM forming machine tools, fill in the China Machine Tool cnc linear motor gaps in the field of applied technology, reducing the gap with foreign countries.
China Machine Tool Industry Association Director-General Wu CCMT2006 exhibition in Berlin recently reported to reporters that if China cnc machine tool industry to a new peak, we must first solve the two major bottlenecks: the first, independent innovation, gradually reduce the dependence on imported products Second, to strengthen the function of the high-end machine tool industry supporting the development of China cnc machine components industry is too weak, lagging behind the development, has become the industry-wide impact on the development of the bottleneck.