CNC numerical control system comes as the core product, from the late 50s began to study China's CNC technology, CNC product development, during which also experienced a lot of storms. After several years of constant adjustment, restructuring, optimization and development, China CNC industry by the research themselves, independent development, the introduction of co-operation, promoting the industrialization process of such series of initiatives to make homemade CNC system has achieved a major breakthrough, and now started in the industry opening of the road ahead. In obtaining results, we should clearly understand towards the new century, the Chinese CNC Chan Ye, despite his new opportunities for development, but face an even more serious challenge, it takes more courage, wisdom and Nuli to scale new historic step.
1. China's industrial status of numerical control system
CNC machine tool manufacturer in China more than hundred, the average annual output of 4 to 5 million units, enterprises, annual output of more than 10,000 units; numerical control system (including the spindle and feed drive unit) the production of about 50, but production of a certain volume there are only eight, including three state-owned enterprises, private enterprises 2, joint venture, sole proprietorship 3; production of CNC machine tool accessory products totaled more than 300 companies, product variety, including more than 2,000 eight categories.
China CNC system is divided into three kinds of type-level, that is economical, popular type and high type. This is based on current market demand in China according to the practical field of technology and complexity for classification. In the economic numerical control system, we have great advantages in the current financial year thousands of CNC lathes and CNC cutting machine market, the domestic computerized system is "a single flower show" (about 10% of which is a joint venture Enterprise product). CNC System in the popular market, we are gradually efforts. Since entering 90, our numerical system of the various aspects of the concentration of superior forces, breakthroughs in key, on ourselves and on the basis of development of industry's, gradually taking space NC Ji Tuan, Electrical Group, Central CNC, NC blue sky, Wuhan Pilot CNC universal CNC system to produce mainly state-owned enterprises, and Beijing - FANUC, Siemens Numerical Control (Nanjing) Co., Ltd., a joint venture of the fundamental forces. Of course, with my own copyright in the marketing of CNC system still needs to do more!
2. Wuhan CNC cutting machine manufacturing industry in the country the proportion of
CNC cutting system has now become a universal application systems, in the mechanical manufacturing industry plays a crucial role, according to statistics, and Wuhan now has 8 private enterprises Shengchan CNC cutting machine, which About Wuhan pilot Shukong Technology Co., Ltd. on behalf of several manufacturers, with a total annual turnover of billions. China's CNC technology has matured, the key technologies (including the core technology), has reached the international advanced level. Countries have been the CNC system's development as a priority to encourage, These days we have developed Chuju You Chinese copyright of the CNC system, master Le Guowai has been blocked in China, some key techniques, such as, had long plagued our country, Bing Shoudao Western Multi-axis State blockade technology is no longer a problem for us, 0.1 μm equivalent of ultra-precision numerical control systems, non-circular gear processing systems, CNC profiling systems, real-time multitasking operating system, high speed into a numerical control system have been successfully developed . The application of numerical control technology research and development of China's machinery industry it under a solid foundation. The case of Wuhan, China machinery used by industry, 33.6% of CNC cutting machine is produced in Wuhan. Visible, Wuhan in China the share of manufacturing industry is considerable.
