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A series of breakthroughs in the development of CNC machine tool technology
CNC machine tool technology has made remarkable progress and a series of breakthroughs in high-speed, composite, precision, multi-axis. However, there is still a big gap between precision and reliability and foreign CNC machine tools. CNC machine tool technology has made remarkable progress and a series of breakthroughs in high-speed, composite, precision, multi-axis. However, there is still a big gap between precision and reliability and foreign CNC machine tools.
The level, variety and production capacity of CNC machine tools directly reflect the comprehensive strength of a country's industry. The birth of CNC machine tools in China is slightly behind that of the United States and Germany. After nearly half of the world's development, China's CNC machine tools lag far behind Germany. In the United States, Japan, and other countries, domestic CNC machine tools are mainly based on low-end economy and mid-range popular CNC machine tools. The market share of CNC machine tools is 70% to 80%, and 90% of CNC systems (popular and advanced) are occupied by foreign companies. .
At present, among the CNC machine tools, the low-end products of our country have certain strength, but the high-end CNC machine tools are still short-board, and the high-end CNC machine tools are necessary for the four major fields of aerospace, automobile, shipbuilding and power generation equipment manufacturing. The necessary upgrades, although the country has implemented a major project of high-end CNC machine tools and basic manufacturing equipment technology, and plans to base 80% of the high-end CNC machine tools and basic manufacturing equipment required for the four major fields by 2020, but currently only the Jiji machine tool is large. A high-efficiency CNC automatic stamping production line has successfully realized commercialization, and it is still necessary to continue efforts on key components and high-end CNC systems.
In 2014, the country will continue to grow steadily and adjust its structure. Under this environment, the CNC machine tool industry must adjust its existing industrial structure and develop high-end on the basis of the existing mid-end results. On the one hand, it needs to face foreign products and joint venture products. Squeeze the competitive pressure of the domestic mid-end market, on the other hand, we must increase R&D, squeeze into the high-end market, and get rid of the grim situation that is subject to people.
In terms of R&D, the company implements an innovative development strategy based on the existing special support of the country, with the enterprise as the theme and innovation as the driving force. In view of the fact that the machine tool belongs to an industry with large investment and slow effect, it is impossible to achieve long-term development only by the company's own efforts. A number of companies participate in common technology research and development, and at the same time introduce research institutions to participate in the implementation of public-private partnerships (PPP) to promote research and development; national level needs to increase basic research investment and R & D personnel training.
In 2014, China's CNC machine tools will develop steadily on the basis of 2013. It is expected that the output of CNC machine tools will increase slightly, and the import demand will remain large, but the demand will be more biased towards high-end products, while the mid-end products will be implemented in the local market. It will also increase afterwards.
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