After the baptism of a financial turmoil, the main statistical data of China's machine tool industry still showed a growth trend. Enterprises have actively adopted the product structure adjustment strategy to achieve significant results, and seize the opportunities brought about by the release of demand for machine tools such as railways, aviation, and automobiles. Last year, the industry showed a shrinking output of ordinary and economical CNC machine tools, and the output of popular and advanced CNC machine tools continued to grow. According to the statistics of the China Machine Tool Industry Association on 230 key enterprises from January to December in 2009, the numerical control rate of machine tools and the unit price of machine tools are increasing. But statistics also show that the industry's output value margin fell by 1% year-on-year. There are many reasons for this phenomenon. One of the important reasons is that high-end functional components are still dependent on imports, and important rolling features are also heavily dependent on imports.
In an interview with Prof. Huang Zuyu, a senior expert in the rolling function industry, he attributed this dependence to three major reasons: the lack of solid technical strength, weak soft power, lack of domestic user perception and market pull; lack of country Strong support for industrial policy. It is these three "lack" that have caused machine tool manufacturers to dare not use and reluctantly use domestic high-end rolling functional components, hindering the technological development of domestic high-end rolling functional components, and finally become the bottleneck of the development of high-end CNC machine tools in China.
Combining production, study and research to consolidate its own strength The basic theory and performance test research of China's rolling functional component products has a large gap with foreign countries. Although some basic performance tests were carried out in the early stage, the early CNC machine tools were mainly low-end and lack of urgency, so the progress was not great, and the research results did not translate into the driving force for industrial technology advancement and upgrading. The real phenomenon nowadays is that some enterprises have first-class hardware and spend a lot of money to introduce very advanced equipment, but they ignore the basic theory and basic experiments. Nowadays, except for a few key backbone enterprises in the industry, there are relatively complete testing instruments. Most small enterprises that produce ball screws have few or few testing instruments for performance indicators. On the other hand, companies lack talents with technical strength, so they are constrained in terms of development speed and product quality. "Now enterprises are engaged in the combination of production, study and research, and should make effective use of the school's scientific research resources and rely on the technological foundation to form an enterprise advantage. I have repeatedly said that we must lay a solid foundation and strengthen the basic theoretical foundation test. Everything is better in this respect. The quality of the product and the reliability of the user's response are better." Huang Zuyu pointed out. Industry talents are also one of the reasons why the technical skills of enterprises are not solid. The experienced old experts and old technicians are gradually retiring or leaving their posts. Due to insufficient attention at the level of corporate leadership, they cannot take effective measures to attract new talents. The huge, the income is considerable, and the treatment of technicians is relatively low. This is a kind of inversion that is worth reflecting.
According to the recent survey on the status quo of rolling functional components in the first anniversary of the crisis, 80% of the surveyed companies have adjusted their product mix during the financial crisis and broadened the market. About 30% of the companies surveyed passed the orders of mid- to high-end products, which saved the decline at the beginning of last year. Companies participating in the survey have always believed that users have stricter requirements for product quality stability. Huang Zuyu believes that the accuracy level of China's rolling functional components has reached a very high level, and the problem of performance reliability is urgently needed to be solved. In particular, the structure of China's machine tool products is gradually being adjusted to medium and high-end, and the problems of performance and reliability are increasingly prominent. In addition, after entering other industries, there are more individual requirements for rolling functional components, which puts more stringent requirements on the company's technical reserves.
China's equipment manufacturing industry has entered the 21st century and is developing in the direction of high speed, high efficiency, precision, large scale, heavy load and green environmental protection. The rolling functional component industry is facing new challenges. The high-speed ball screw pair comprehensive performance testing machine has been successfully developed in the industry. The leading enterprises have successively set up R&D centers and performance testing rooms. The precision characteristics, speed, acceleration characteristics, temperature rise and noise of the high-speed ball screw pair have been carried out. Preliminary experimental research has achieved staged progress. In this respect, the gap between us and foreign countries is narrowing, but there is still much work to be done in other areas. Professor Huang Zuyu particularly emphasized: "The life of an enterprise lies in its development. The driving force for development comes from science and technology. The key to technological innovation lies in strengthening the foundation. Only by hard work and solid foundation can we make a difference in capturing the highest point. The requirements for industrialization and localization of high-end products."
Policy support to expand the domestic product market In China's high-end CNC machine tool market, there are two strange phenomena: one is the phenomenon of dimming, using the foreign brand name brand products to package the image of their own CNC machine tools as a sales gimmick. The other is the unfair clause in the bidding. If the product of a certain foreign company is designated, it will exclude the fair competition of domestic products. These phenomena are all detrimental to the development of functional components in China. "To a certain extent, this phenomenon can be improved through government actions. It should be soberly seen that a large number of blindly using foreign screws for the so-called "localization" is actually a suicide. In terms of price, The increase in the cost of importing rolling functional components from abroad has led to the price of self-owned brand products being higher than that of imported brands, losing competitiveness and lowering product profits. Technically speaking, we have not taken the opportunity of developing high-end CNC machine tools to drive the key. The balanced development of functional components is not conducive to the sustainable development of high-end CNC machine tools in China.†Huang Zuyu pointed out seriously. In recent years, key key enterprises in the rolling function component industry have made very gratifying progress in high-end products such as heavy load and high speed. They are narrowing and close to the gap with foreign countries, and the performance of replacing imports is remarkable. Therefore, we must actively guide through the combination of policy-oriented and market economy, create a market environment, and let the host manufacturers be willing to buy, dare to buy, and dare to use domestic functional components.
There has been a point in the industry that there is nothing wrong with the idea that the production of the mainframe must be globally matched. However, if you stand on the perspective of developing the national industry, this view is somewhat biased. "Take Japan as an example. It is very important to protect the country's core technologies and national industries. It is very important to introduce some policies to support the development of national industries. Of course, now our country is also working on this, but the measures must have The intensity must be immediate.†Huang Zuyu believes that on the one hand, there must be policies and measures to guide the use of domestically produced functional components. On the other hand, there must be restrictions, strict restrictions on unreasonable provisions in bidding, and mandatory use of domestically produced functional components. Proportion and so on. These measures must not only be formulated, but also must be strictly implemented to see the actual results. “For users, the new products of domestic high-end scrolling functional components still have the problems of 'trust' and 'cognition'. It is advisable to adopt the method of 'production, learning, research and use' to promote the development and promotion of high-end products. Through the R & D - performance test - trial - improvement - improve the process of stereotypes to achieve mass production. This interactive process is also the process of gaining user trust." Huang Zuyu pointed out.
In the interview with Wu Bolin, executive vice president of China Machine Tool Industry Association before this newspaper, he once said that in 2010, and even during the 12th Five-Year Plan period, China's machine tool industry should achieve greater strength and strive for the post-crisis era. Status, there is still a lot of work to be done. We must work hard on the bottlenecks that affect the development of the industry, take the market as the direction, increase our efforts to improve our independent innovation capabilities, and actively adjust the industrial structure and product structure. As a functional component of one of the core technologies of machine tools, it is necessary to strengthen its own technical strength, open a single market situation, get rid of the dilemma of development lag, optimize and adjust the industrial structure, and achieve balanced development with domestic high-end CNC machine tools.
In an interview with Prof. Huang Zuyu, a senior expert in the rolling function industry, he attributed this dependence to three major reasons: the lack of solid technical strength, weak soft power, lack of domestic user perception and market pull; lack of country Strong support for industrial policy. It is these three "lack" that have caused machine tool manufacturers to dare not use and reluctantly use domestic high-end rolling functional components, hindering the technological development of domestic high-end rolling functional components, and finally become the bottleneck of the development of high-end CNC machine tools in China.
Combining production, study and research to consolidate its own strength The basic theory and performance test research of China's rolling functional component products has a large gap with foreign countries. Although some basic performance tests were carried out in the early stage, the early CNC machine tools were mainly low-end and lack of urgency, so the progress was not great, and the research results did not translate into the driving force for industrial technology advancement and upgrading. The real phenomenon nowadays is that some enterprises have first-class hardware and spend a lot of money to introduce very advanced equipment, but they ignore the basic theory and basic experiments. Nowadays, except for a few key backbone enterprises in the industry, there are relatively complete testing instruments. Most small enterprises that produce ball screws have few or few testing instruments for performance indicators. On the other hand, companies lack talents with technical strength, so they are constrained in terms of development speed and product quality. "Now enterprises are engaged in the combination of production, study and research, and should make effective use of the school's scientific research resources and rely on the technological foundation to form an enterprise advantage. I have repeatedly said that we must lay a solid foundation and strengthen the basic theoretical foundation test. Everything is better in this respect. The quality of the product and the reliability of the user's response are better." Huang Zuyu pointed out. Industry talents are also one of the reasons why the technical skills of enterprises are not solid. The experienced old experts and old technicians are gradually retiring or leaving their posts. Due to insufficient attention at the level of corporate leadership, they cannot take effective measures to attract new talents. The huge, the income is considerable, and the treatment of technicians is relatively low. This is a kind of inversion that is worth reflecting.
According to the recent survey on the status quo of rolling functional components in the first anniversary of the crisis, 80% of the surveyed companies have adjusted their product mix during the financial crisis and broadened the market. About 30% of the companies surveyed passed the orders of mid- to high-end products, which saved the decline at the beginning of last year. Companies participating in the survey have always believed that users have stricter requirements for product quality stability. Huang Zuyu believes that the accuracy level of China's rolling functional components has reached a very high level, and the problem of performance reliability is urgently needed to be solved. In particular, the structure of China's machine tool products is gradually being adjusted to medium and high-end, and the problems of performance and reliability are increasingly prominent. In addition, after entering other industries, there are more individual requirements for rolling functional components, which puts more stringent requirements on the company's technical reserves.
China's equipment manufacturing industry has entered the 21st century and is developing in the direction of high speed, high efficiency, precision, large scale, heavy load and green environmental protection. The rolling functional component industry is facing new challenges. The high-speed ball screw pair comprehensive performance testing machine has been successfully developed in the industry. The leading enterprises have successively set up R&D centers and performance testing rooms. The precision characteristics, speed, acceleration characteristics, temperature rise and noise of the high-speed ball screw pair have been carried out. Preliminary experimental research has achieved staged progress. In this respect, the gap between us and foreign countries is narrowing, but there is still much work to be done in other areas. Professor Huang Zuyu particularly emphasized: "The life of an enterprise lies in its development. The driving force for development comes from science and technology. The key to technological innovation lies in strengthening the foundation. Only by hard work and solid foundation can we make a difference in capturing the highest point. The requirements for industrialization and localization of high-end products."
Policy support to expand the domestic product market In China's high-end CNC machine tool market, there are two strange phenomena: one is the phenomenon of dimming, using the foreign brand name brand products to package the image of their own CNC machine tools as a sales gimmick. The other is the unfair clause in the bidding. If the product of a certain foreign company is designated, it will exclude the fair competition of domestic products. These phenomena are all detrimental to the development of functional components in China. "To a certain extent, this phenomenon can be improved through government actions. It should be soberly seen that a large number of blindly using foreign screws for the so-called "localization" is actually a suicide. In terms of price, The increase in the cost of importing rolling functional components from abroad has led to the price of self-owned brand products being higher than that of imported brands, losing competitiveness and lowering product profits. Technically speaking, we have not taken the opportunity of developing high-end CNC machine tools to drive the key. The balanced development of functional components is not conducive to the sustainable development of high-end CNC machine tools in China.†Huang Zuyu pointed out seriously. In recent years, key key enterprises in the rolling function component industry have made very gratifying progress in high-end products such as heavy load and high speed. They are narrowing and close to the gap with foreign countries, and the performance of replacing imports is remarkable. Therefore, we must actively guide through the combination of policy-oriented and market economy, create a market environment, and let the host manufacturers be willing to buy, dare to buy, and dare to use domestic functional components.
There has been a point in the industry that there is nothing wrong with the idea that the production of the mainframe must be globally matched. However, if you stand on the perspective of developing the national industry, this view is somewhat biased. "Take Japan as an example. It is very important to protect the country's core technologies and national industries. It is very important to introduce some policies to support the development of national industries. Of course, now our country is also working on this, but the measures must have The intensity must be immediate.†Huang Zuyu believes that on the one hand, there must be policies and measures to guide the use of domestically produced functional components. On the other hand, there must be restrictions, strict restrictions on unreasonable provisions in bidding, and mandatory use of domestically produced functional components. Proportion and so on. These measures must not only be formulated, but also must be strictly implemented to see the actual results. “For users, the new products of domestic high-end scrolling functional components still have the problems of 'trust' and 'cognition'. It is advisable to adopt the method of 'production, learning, research and use' to promote the development and promotion of high-end products. Through the R & D - performance test - trial - improvement - improve the process of stereotypes to achieve mass production. This interactive process is also the process of gaining user trust." Huang Zuyu pointed out.
In the interview with Wu Bolin, executive vice president of China Machine Tool Industry Association before this newspaper, he once said that in 2010, and even during the 12th Five-Year Plan period, China's machine tool industry should achieve greater strength and strive for the post-crisis era. Status, there is still a lot of work to be done. We must work hard on the bottlenecks that affect the development of the industry, take the market as the direction, increase our efforts to improve our independent innovation capabilities, and actively adjust the industrial structure and product structure. As a functional component of one of the core technologies of machine tools, it is necessary to strengthen its own technical strength, open a single market situation, get rid of the dilemma of development lag, optimize and adjust the industrial structure, and achieve balanced development with domestic high-end CNC machine tools.
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