Intelligent Industrial Empire

Chapter 109 Long CNC, the Chinese own CNC system (2)

During this period of time, he worked overtime and Qin Qingshan almost accompanied him.With the addition of Yunfei, Huashu has accelerated the debugging of this system.

"Xiaoyun, isn't the milling machine system stable enough?" Qin Qingshan asked in confusion.It turned out that they didn’t know because of too many things, so they asked Yunfei. Yunfei bothered them and let them do it slowly. Unexpectedly, a month ago, Yunfei took the initiative to go to Huashu and actively participated in the parameter setting of the milling machine system. And debug inside.

Everyone can feel Yun Fei's eagerness.

Qin Qingshan wanted to know why Yun Fei became so eager, could something happen?

Yun Fei didn't tell anyone why he was so eager.These days, with Jiang Jianxing's recovery, he urged Yun Fei to go home without listening.Because the children in the family were not taken care of, I didn’t know what was going on at home for more than a year. I took a telegram some time ago and not only did not receive a reply, the telegram was also returned.Worried about an accident at home, he kept urging Yun Fei to leave Huadu and return to Rongcheng.

Yun Fei was also worried about his home. In Rongcheng, there were a group of people his age who grew up with him, waiting for him to return.He also wanted to see if this world still had his parents in that world.He has already got the exact news from Ren Zhiguo, Xiaoping will be on a southern tour in the last one or two months!He must hurry up before Xiaoping's southern tour to get this system out and make a name for himself.

Only in this way can he achieve his goal.

Therefore, Yun Fei stayed at Huashu all day and night, not only being cruel to himself, but also forcing a few old guys who had already been cruel to himself to spend counts and engage in technology just like himself. They eat and live in the factory every day... …

All the employees in Huashou, as long as they participated in the production of samples of this system, were all bitten by Yunfei during this period of time.However, the new boss, Yun Fei, not only took the lead in working on the spot, but even doubled the overtime pay and bonus for them.Of course, if you don't want to work overtime or take the money, Yun Fei definitely doesn't mind asking you to leave.

Several shareholders of Huashu have already seen the strength of Yunfei; the employees also saw the strength of this new boss who is less than 18 years old in the process of system sample production, debugging and improvement.Fortunately, during this month of intense proofing and continuous debugging and improvement, none of the 30-odd employees who spent the most part was fired by Yunfei.

On June 1, 1992, the home page of Huadu Daily used the entire page to report a piece of news that will affect the entire Chinese machine tool industry, machinery manufacturing industry, and even various processing companies in the future-"Long CNC, Chinese own machine tools Control System"

"China has its own international-level machine tool control system-LSK9201!" Huadu Daily reported that Huashu CNC successfully developed a system capable of controlling three-axis linkage machine tools for various movements.

"Numerical control machine tools are a comprehensive manifestation of a country’s industrial level and a proof of a country’s industrial strength. Since the Massachusetts Institute of Technology in the United States developed the first CNC milling machine prototype using a paper tape machine for numerical control in 1952, countries have begun The research and production of CNC machine tools. Especially after the United States manufactured CNC milling machines for aviation parts in 1966, after seeing the outstanding performance of CNC machine tools in the high-end military field, the United Kingdom, Germany, Japan, and Russia began to carry out Research on CNC machine tools."

"Out of the needs of the military manufacturing industry, China began to organize research in 1958. In 1959, Huaqing University successfully developed a CNC milling machine prototype capable of numerical control. In 1966, China developed the second generation of straight lines-arcs. The interpolation transistor numerical control system has reached the international first-class level; in the early 1970s, China successfully developed the third-generation numerical control system for small-scale integrated circuits."

"With the development of the world's CNC machine tools, the world's CNC machine tools are getting faster and faster. However, due to various reasons, China has stopped catching up with the European and American powers. In the field of high-precision and cutting-edge manufacturing, European and American countries have gradually fallen behind. Opening... After the reform and opening up, with the rise of China’s manufacturing industry, the demand for CNC machine tools has become greater and greater. A large part of China’s small foreign exchange every year is used to import CNC machine tools from foreign countries... Different social systems, European and American countries continue to uphold the historical convention of imposing technical blockade on China. Most of the CNC machine tools exported to China are low-end CNC machine tools with low machining accuracy, unable to be manufactured in aerospace and other high-end military fields..."

"China's domestic machine tool manufacturers cannot produce CNC machine tools because they cannot obtain the most important control system for CNC machine tools, that is, the CNC system. After more than ten years of difficult negotiations, foreign CNC system manufacturers have gradually begun to provide Some low-end CNC machine tool control systems and a small number of spare parts, but most of them sell complete machines to China..."

"The LKS9201, named Long CNC, was designed by Mr. Jiang Zhuqing and his team who has been immersed in CNC system research for decades, and has not been familiar with the outside world. Finally, it was established in March 1991 by the first Chinese company. The CNC system manufacturer-Huadu CNC Equipment Co., Ltd. successfully produced it. This is the first CNC machine tool control system independently developed by the Chinese. It not only has complete independent intellectual property rights, but also has several patents. According to Huadu CNC General Manager Mr. Qin Qingshan revealed that the name Long CNC was named by Mr. Jiang Zhuqing and his team, just because the purpose of their persistent struggle for decades is to break the blockade of foreign CNC machine tool control technology on mainland China ! LSK9201 is divided into a two-axis linkage lathe system LSK9201C1 and a three-axis linkage milling machine system LSK9201X1, which uses linear-arc interpolation, especially the C1 system used by lathes, which not only has this complete variety of tool compensation functions, There is also the same fixed cycle function as foreign systems. Even foreign systems exported to China have no thread clearance compensation, and very little storage space capacity has been solved. Compared with the same type of foreign CNC systems, not only the speed of control The range is larger, the moving speed is higher, and the functions are more complete. Similarly, the control accuracy of the rigid index of CNC machine tools is higher than that of the same grade lathe control system abroad, and the control accuracy error is within 0.005mm..."

"With the emergence of Long CNC LSK9201, China's machine tool manufacturing companies are bound to rise rapidly, thus breaking the curse of China's own inability to produce high-precision modern CNC machine tools, and avoiding the situation that the entire country's machine manufacturing enterprises become the CNC machine tool exhibition hall of the country. ! Chinese machine tool production, with the emergence of LSK9201, is bound to rise rapidly!"

"I said, Lao Qin, where did you find the gunman and wrote..." Yun Fei took the Huadu Daily in his hand and saw the report above, especially the closing remarks with a strong smell of gunpowder behind. I know what to say.

"Gunman, what gunman?" Qin Qingshan didn't even know Yun Fei's professional terms from later generations of Du Niang.

Yun Fei did not explain to Qin Qingshan what a gunman is, but now he is considering whether the emergence of this report will make West Germany feel pressured to make greater concessions in the purchase of CNC machine tools with China.If West Germany, in this era when history has undergone a turning point, still resembles its original world, it will buy China's EP6 four-axis machining center for US$1.7 million, what impact will it have on its cooperation with the military? ?

This report by the Huadu Daily can be said to have sounded the clarion call for the Chinese machine tool manufacturing industry to fire on the foreign CNC machine tool industry.Numerous large state-owned factories in China have been suppressed by foreign CNC machine tool companies, mainly because their lives have been pinched in the hands of foreign companies.Now that the Chinese have their own numerical control system, the production of numerical control machine tools is still a must?

Will foreign manufacturers of CNC system be forced to cut their prices by more than half because of the emergence of Huadu's CNC system as a waste of the world?

"If we do this, is it a bit too many enemies?" Qin Qingshan was a little worried when he saw the reports in his hand.Huadu CNC, Qin Qingshan is the largest shareholder and the general manager responsible for the management of the entire company’s administrative affairs. China now spends the number of this CNC system manufacturer, and now it has appeared in such a high profile at the beginning, how should it be overseas? Siege of numerous CNC system manufacturers?

"What is there to worry about? Make enemies? Since the day that Huadu CNC was established, we have started to establish enemies. Not only the foreign export system companies will become our enemies, even their CNC machine tool companies are also us. The enemy. Unless, we will never produce our own CNC system..." Zeng Hongqi was full of disdain for Qin Qingshan's worries.

On June 2, 1992, the Zhujiang Daily reposted this report from the Huadu Daily in the original text.The emergence of Long CNC LSK9201 quickly spread in the Pearl River Delta.Numerous machinery manufacturing companies began to send purchasing specialists to Huadu CNC Company.For the huge profits of the CNC processing industry, they have long been eyeing them, but there is no way, or because of insufficient funds, they are unable to get millions of imported CNC machine tools.

Now Huadu CNC's own CNC system is not only inexpensive, the transformed CNC machine tool is even more accurate than the expensive low-end CNC machine tools imported from abroad.