Domestic five-axis linkage machine tool enterprises and foreign brand enterprises (Demagi, Mikron, Mazak, etc.) five-axis linkage machine tool what are the main gaps?

Early 1980s, the domestic successively introduced from Japan, the United States and other countries, some CNC devices and spindle, servo system production technology, and one after another into mass production, thus ending the development of CNC machine tools hovering in the situation, and promote the development of CNC machine tools. To the early 1990s, the domestic production of CNC machine tools and CNC systems have a certain scale, but the advance of the CNC machine tool industry is facing a very serious situation. After entering the WTO, China will enter the increasingly sophisticated domestic and foreign unified market, a large number of CNC machine tools and CNC system imports, the development of the CNC industry will cause a huge impact. 2003, China has become the world's largest consumer of machine tools, but also the world's largest importer of CNC machine tools. Along with, "digital manufacturing" this new concept was introduced into China's manufacturing industry.

Domestic CNC machine tools and the international advanced level of the gap gradually narrowed CNC machine tools is the mainstream of the contemporary machinery manufacturing industry, the development of domestic CNC machine tools has experienced 30 years of ups and downs, has entered the maturity of the growth period, can provide the market 1,500 kinds of CNC machine tools, covering ultra-heavy machine tools, high-precision machine tools, special processing machine tools, forging equipment, cutting-edge high-tech machine tools and other fields, the product range can be compared to Japan, Germany, Germany and the world's largest machine tools. The product range can be on a par with Japan, Germany, Italy and the United States.

Particularly in the five-axis CNC machine tools, CNC super heavy-duty machine tools, vertical and horizontal machining centers, CNC lathes, CNC gear machine tools, some of the technology has reached the world's advanced level. Among them, five-axis CNC machine tools is one of the high point mark of CNC machine tool technology. It is a combination of computer control, high-performance servo drive and precision machining technology in one, applied to complex surfaces of high efficiency, precision, automation processing, power generation, shipping, aerospace and aviation, molds, high-precision instruments, and other civil industry and military departments in urgent need of key processing equipment. The application of five-axis CNC machine tools, its processing efficiency is equivalent to 2 three-axis machine tools, and can even completely eliminate the need for some large-scale automated production line investment, greatly saving the space and work in different manufacturing units between the turnover of transportation time and cost. Domestic five-axis linkage varieties are increasing, the international powerhouse of China's restrictions on the precision mold five-axis machining centers, five-axis CNC universal milling machine, five-sided machining centers, etc. have been successfully developed in the country, changing the international powerhouse of the CNC machine tool industry's monopoly on the situation.

As China's technological level and industrial base is still relatively backward, the performance, level and reliability of CNC machine tools compared with industrially developed countries, the gap is still very large, especially the control reliability of the CNC system is still poor, the CNC industry has not yet really formed. Therefore, accelerate the engineering of CNC systems, commercialization of research, as soon as possible to build and improve the CNC machine tools and CNC industry has become the main task at present.