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China's CNC machine tool technology ranks among the world's ranks
专栏:Industry information
发布日期:2018-06-20
阅读量:719
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  Recently, the 15th China international industry fair opened in Shanghai, the exhibition is designed to focus on China's industrial intelligent, digital and green development of advanced manufacturin...

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Recently, the 15th China international industry fair opened in Shanghai, the exhibition is designed to focus on China's industrial intelligent, digital and green development of advanced manufacturing technology, and according to the cutting machine tools, metal forming, and the feature partition key show, the product categories.

On July 12, 1983, the state council issued "about to the decision of the development of major technical equipment", in 30 years, the equipment manufacturing industry has been rapid development in our country, made remarkable achievements. Million kilowatts hydropower, uhv power transmission and transformation equipment, continuous casting and rolling of complete sets of equipment, one million tons of ethylene complete sets of equipment, offshore oil drilling platform, a large number of major technical equipment such as high-speed emu's outstanding achievements, notting have is not behind the rising level of nc machine tools in support of our country.

Along with the advance of computer technology, the world's major countries have realized the support position of nc machine tools for the whole industry, especially in order to cope with the international financial crisis, they are adjustment of nc machine tool industry policy, to develop high-end CNC machine tools, so as to promote the development of industry and national economy.

"Since 2000, under the pull of huge market demand, domestic growth, nc machine tools at an average annual rate of 30% since 2003, China became the world's largest consumer of machine tool, is currently the world's largest CNC machine importer." Luo, a researcher at the Chinese international economic development research center, invited the fai said recently that at present our country is in the peak period of equipment replacement and upgrading the critical period of industry, the demand for nc machine tools, especially high-grade CNC machine tool, will remain more than 30% of the high level, expected the growth will remain to 35 years.

"During the 12th five-year plan period, the CNC machine tool project will enter a key stage of overcoming difficulties, mastering core technologies, and ensuring innovative development and key breakthroughs." Wang fuchang, director of the equipment industry division of the ministry of industry and information technology, has said that in the next five years, we will concentrate on our efforts and targets to break through key technologies.

"While focusing on the target and focusing on the CNC system and functional components, also pay attention to the integration with the mainframe." Wang Fuchang said that the next five years, will adhere to the market demand as the guidance, around the key focus areas and other major projects of science and technology requirements for deployment, the key to solve the numerical control system which restrict the development of the industry, features and tools of the core technology, realize the coordinated development of host and parts.

The fai thinks, the development of China's machine tool industry can be a two-step: by 2015, basic can meet the needs of domestic high-grade CNC machine tool production in our country, the basic performance of products reach the international advanced level; By 2020, a complete industrial chain of CNC machine tools will be formed, and the domestic CNC system and functional components and other accessories will basically meet the needs of domestic hosts. Domestic high-grade CNC machine tools, machine tools, valves, pumps) in the domestic market dominant, with several master core intellectual property rights, with international competitiveness, and the influence of the machine tool enterprises (group), manufactured by machine tool power to machine tool production power shift.

It is reported that in order to expand the market share in China, the world famous machine tool enterprises have dealers and production bases in China. Such as the United States hardinge company, specializing in the production of small CNC lathes and machining centers, rapidly expanding production capacity in China in recent years, 100 sets of plans from the quantity increase to 300 units, and across the country set up more than 10 with characteristics of 4 s store sales services. Beijing Fanuc joint venture in China in recent years, the highest annual output of 52000 sets of various kinds of nc system, servo and spindle system, and is now ready to launch a new phase of the project, achieve's ability to produce twenty thousand sets, and market segments, to carry on the secondary development, increase the corresponding sales and service personnel.

It is understood that although China's large machine tool production enterprises rank high in the international machine tool enterprises, such as shenyang machine tool group ranked first and dalian machine tool group ranked fourth. On the surface, China's machine tool industry has become the world's first, but a huge benefit compared with foreign gap: per capita in the world's top ten German DMG is by three of a combination machine tool plant, each factory only wupan, or a bit more, totaled nearly thousands of employees, and shenyang machine tool group, dalian machine tool group often has tens of thousands of employees.

"The current machine tool industry has relied on to reduce the product price for most enterprises market, is the consequences of low prices, low added value, low profits, enterprises sustainable development does not have enough money." Luo hui pointed out that, along with the development of the industry and the upgrading of competition, improve product technology content, with independent patent, design, pay attention to brand building and marketing is the best choice for the long-term development of the enterprise.

One industry source said that the development of the machine tool industry in China need to market demand as the guidance, dominated by development of nc machine tools, host for bibcock, perfect as the foundation, strives to realize nc machine tool products from low-end to high-end, from primary products processing to the transition of the advanced manufacturing.

According to Wang Fuchang, by the end of the 12th five-year high-end CNC machine tools and basic manufacturing equipment special will greatly enhance our capacity for independent innovation, to master a large number of core technology with independent intellectual property rights, the overall technical level into the international advanced level; At that time, the mainframe, numerical control system and functional components "medium-range large-scale, high-grade industrialization" will be realized, and China will develop a number of key equipment with advanced international level. The market share of high speed, precision horizontal machining center and CNC lathes with large import volume will be significantly increased.

"We will achieve the goal of increasing the market share of domestic mid - and high-end CNC systems to 50%." Mr. Wang said that 80 percent of the high-end CNC machine tools and basic manufacturing equipment needed by cutting-edge industries such as aerospace, ships, automobiles and power generation equipment manufacturing will be domestically based.

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