Independently developed Asia's largest CNC vertical spinning machine
Independently developed Asia's largest CNC vertical spinning machine
Recently, a piece of encouraging news was widely spread in domestic metal spinning machine industry: Asia's largest powerful numerical control automatic vertical spinning machine was officially put into operation in xi 'an aviation base, marking the "double breakthrough" of China's large spinning equipment technology. At the yifa industrial zone in pingtan, huiyang, all the employees of guangdong bosai CNC machine tool co., LTD., are glad because they are the proud creators.
For more than 20 years, bosai has been focusing on the research and innovation of CNC spinning technology, and has become a leading enterprise in the field of metal spinning technology.
start
The numerical control spinning technology is applied to civil industry
Metal spinning forming is a symmetrical rotating forming process for sheet metal, which is often applied in furniture, lamps, tableware, aerospace and other industries. It is an indispensable forming technology in metal forming processing. China began to study metal spinning technology in 1950s and 1960s. However, due to the influence of technology, manpower and other factors, there was a big gap between the developed CNC spinning machine and the developed countries.
Deeply rooted in the field of metal machinery processing bosai team, secretly determined to create their own high-end CNC spinning machine. By virtue of years of experience, in 2006, bosai team developed the first automatic CNC spinning machine, and sold 20 sets of lighting to leith, applying CNC spinning technology to the civil industry.
The development of
The products are sold to more than 50 countries and regions in the world
Adhering to the independent research and development and production of CNC spinning machines, bosai has embarked on the road of rapid development. In 2008, it was recognized as a "national high-tech enterprise" and won the award of science and technology innovation fund of 500,000 yuan by the ministry of science and technology. Also from this year, the CNC spinning machine of bosai opened up the international market, and successively sold to Russia, Turkey, Holland, Poland and more than 10 countries. In May 2009, "ps-cncxy automatic multi-functional numerical control spinning machine" independently developed by bosai passed the appraisal of the result of China machinery industry federation. The appraisal opinion was as follows: domestic initiative and alternative import, its technical level reached the domestic lead, economic and social benefits were obvious, and its application prospect was broad.
From then on, the bosaier insisted that the numerical control spinning technology does not relax, in this field is continuously marching in depth. Over the past 10 years, an innovative technology was born in this enterprise with less than 200 people: "ps-cnc600 type six-axis CNC spinning machine tool" was successfully developed by shenyang university of aeronautics and astronautics, filling the international blank and providing equipment conditions for the research of China's aerospace technology; Completed the research and development of 2600 type of domestic first large vertical spinning machine, produced parts with diameter over 2.6 meters, and delivered them for use, filling the blank of China's fan power industry. To develop the first one in China and the second one in the world, to produce the tubular spinning machine with a length of more than 14 meters, and to put it into use Bosai develops no less than 6 ~ 8 new CNC spinning equipment and more than 100 new technologies every year. The products span more than 30 different industries and have nearly 10,000 product molding experience. The sales service network covers over 90% of China's provinces and exports to more than 50 countries and regions.
Bosai chairman lu yijun said that bosai is rapidly rising in this field, the important point is that the investment in research and development is increasing year by year. Over the years, the company's annual investment in research and development is no less than 10% of the sales revenue. Bosai has established guangdong CNC metal spinning and forming technology engineering research and development center, with special equipment research and development center, technology research and development center.
Talents are the first resource, and bosai attaches great importance to the construction of technical team. Zhou pinghu, the chief engineer of the company, is a well-known expert of CNC metal forming in China, the winner of the top talent selection in China, a distinguished professor and expert group member of the university, and has more than 20 patents of invention and utility model. He led the design and development of several generations of domestic first-class CNC metal spinning and forming equipment, and brought out a pragmatic and innovative technical team. In view of the shortage of numerical control spinning talents in China, bosai also established bosai technical school, which continuously cultivated high-quality talents for enterprises and the numerical control spinning industry, and developed into a high-tech enterprise integrating research and development, manufacturing, sales service and education.
The target
Construction of Asia's largest CNC spinning metal forming processing base
Bosai's success has won the trust of a number of domestic military enterprises and made them aware of their responsibilities and opportunities in the defense industry. In August last year, bosai established xi 'an bosai spinning technology co., ltd. in xi 'an aviation base, and invested in the construction of Asia's largest CNC spinning metal forming and processing base.
Lu said that the aviation industry is an important symbol of a country's technological, economic, national defense strength and industrialization level, and spinning technology is one of the core processes serving high-end manufacturing. Throughout the development of European and American aviation industry, there are a large number of private production benchmark enterprises serving high-end industries. However, there are few such enterprises in China.
After more than half a year's efforts, the Asia's largest powerful nc vertical spinning machine, which is independently developed by Bosch, has a maximum processing diameter of 3.6 meters, can achieve six wheels synchronization, and a maximum spinning force of 600 tons, is available. The powerful numerical control spinning machine is the core equipment for the manufacturing of large thin-wall rotating body metal structure in the aerospace field, which mainly satisfies the manufacturing of large thin-wall rotating body parts in the aviation, aerospace, ship, nuclear industry, chemical industry and other industries. The appearance of this equipment has greatly improved the metal spinning forming ability in China and filled the blank of large metal spinning equipment in China.
Today, while serving the aerospace and aerospace companies, the company is committed to the automotive industry, and will focus on the automotive lightweight hub manufacturing. "Traditional car wheel hubs are manufactured using foundry technology, while most of the wheel hubs of high-end cars use CNC spinning technology imported from abroad." "The technology is of better quality and more energy efficient than traditional techniques," lu said. We have made the personalized car wheel hub of CNC spinning machine, has now developed the mass production hub of fully automated CNC spinning machine, successfully occupied a place in the market at home and abroad, believe spinning technology in the field of car will have broader prospects for development, we strive to do spinning machine industry in the world ".
Dialogue entrepreneur
Have the responsibility has the obligation to do strong and fine product
Reporter: so many years bo sai from scratch to have, products from domestic sales to foreign countries, by what?
Mr. Lu: bo sai has achieved what he has achieved today, first of all, by focusing on scientific research and innovation. Bosai pays great efforts to cultivate teams and talents, constantly strengthens scientific research, cooperates with universities and clients, and establishes bosai technical school to cultivate excellent spinning skills.
The second is perseverance. Numerical control metal spinning is a relatively niche industry, but it is an indispensable technology for the development of high-end industries such as national defense. This is a difficult undertaking, which requires great courage and determination. For example, the largest powerful digital control vertical spinning machine in Asia recently put into operation is an industry miracle created by a young technical team led by chief engineer zhou pinghu and director zhou lu, working day and night for 8 months.
Bosai chose this industry, there are responsibilities and obligations to do well and do well. We are determined to become the first supplier of metal spinning molding technology and overall application program, and make greater contributions to the broader field and the world of Chinese metal spinning and molding technology.
Reporter: the sixth plenary session of the 11th CPC municipal committee of CPC proposed to build an advanced manufacturing base with great domestic popularity and international influence gradually emerging, an innovative and dynamic city and an attractive modern quality city. How will Boise seize this opportunity?
Mr. Lu: with the rapid development of high-end manufacturing, the demand for metal parts is getting higher and higher. CNC spinning as an advanced metal non - pin forming technology has a strong competitiveness and irreplaceable. In the industry 4.0 era, our development goal is to perfectly combine the mechanical arm and spinning forming equipment, replace the traditional labor force, integrate flexible production lines, and realize the unmanned production.