supreme golden pupil

Supreme Golden Eyes - Chapter 9 Zhongke Seiko

Ling Shaonan has seen countless joys and sorrows, and he knows the truth that killing a snake will not kill you, but you will suffer from it. Once he becomes ruthless, he can definitely be described as "cruel and merciless".When he made up his mind, he immediately turned on the computer in front of him and quickly wrote an email.The reason for not using the phone is that he is more conspicuous now. Someone may have used some means to monitor his call. Instead, it is specially set up, and the mail server that Russian hackers are always watching is safer.

After sending the email, Ling Shaonan no longer put his mind on this matter. He believed in the abilities of his disciples such as Niu Tian and Lin Xian who had been trained by him.

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For a long time, many people have felt that the level of technology in China is relatively low, and that it cannot be compared with Europe and the United States in terms of high-end technology. Therefore, once they want to start a company, they always set the leading technology status as the primary goal. However, they have not seen However, China's biggest weakness is not cutting-edge technology, but the weakness of basic industries, which is the biggest obstacle restricting domestic manufacturing production.

Generally speaking, domestic manufacturing enterprises lack extreme advantages, and they are flawed in at least three aspects: one is large-scale machining, such as black metal pipe rolling with a diameter of about one meter. Rely on imports; the other is precision machining, the accuracy of which has reached a certain level of precision parts processing with domestic equipment, which has been difficult to meet the requirements; and the third is the design and processing capabilities of chip control integrated circuits.

These three aspects restrict the development of manufacturing enterprises. Without a strong production capacity as a foundation, even with the most advanced science and technology, they cannot produce satisfactory products. They can only passively let foreigners lead them by the nose. Walk.

For example, although my country's shipbuilding volume ranks among the top in the world, the gap between China's shipbuilding technology and foreign advanced levels is more than ten years.In particular, the supporting capacity of ships is insufficient, and key supporting parts rely on imports. This has become a bottleneck in the development of China's shipbuilding industry. Almost [-]% of key marine equipment needs to be imported. Solving marine supporting equipment and key parts is the key to the development of my country's shipbuilding industry.

The development of the shipbuilding industry has significantly increased the demand for the machine tool industry, providing rare business opportunities for the development and improvement of my country's machine tool industry.To develop the domestic shipbuilding industry, we must overcome the bottleneck of relying on imports of key supporting equipment for ships, and improve the independent development and manufacturing capabilities of key supporting equipment.

One of the main reasons for the bottleneck of relying on imports of key supporting equipment for ships is that high-end heavy-duty CNC processing equipment cannot meet the processing requirements of key parts of ships. Machine tools have become a top priority domestically.

Why hasn't China produced its own aircraft carrier for a long time?It's not because there is no money to build this. In fact, the Chinese government is very rich. The hundreds of billions of public funds spent on food and drink every year are enough to build ten or twenty aircraft carriers!The fundamental reason why it was built is that China's basic industry cannot meet the actual combat standards, even if it is barely built, it will not be used!

Although China can also manufacture oil tankers that are much larger than ordinary aircraft carriers, there is a huge gap between civilian ships and warships. It does not mean that aircraft carriers can be built just as large ships can be built.

Science and technology must be ahead, but production capacity is the key. Without advanced production technology and production equipment as a guarantee, it is impossible to turn what is on the drawing into reality.

The ability to produce advanced CNC machine tools is the basis for a country's industry to truly become stronger.

It must be seen that with the continuous growth of domestic construction needs, China is becoming the world's largest consumer of machine tools and will also become the world's largest importer of CNC machine tools. At present, the country is increasing the CNC rate of machining equipment. The numerical control rate of processing equipment is about 5.00%, and it is striving to reach more than 20.00% in five years.

Turning, milling, planing, grinding, boring, drilling, EDM, shearing, bending, laser cutting, etc. are all mechanical processing methods. The so-called mechanical processing is to process metal blank parts into the required shape, including dimensional accuracy. In terms of geometric accuracy and geometric accuracy, the equipment that can complete the above functions is called machine tool. CNC machine tool is developed on ordinary machine tool. The meaning of numerical control is digital control.

After installing the CNC system on the machine tool, the machine tool becomes a CNC machine tool.Of course, the development of ordinary machine tools to CNC machine tools is not just as simple as adding a system. For example, from milling machines to machining centers, the structure of machine tools has changed. The most important thing is the addition of tool magazines, which greatly improves the accuracy.Generally speaking, CNC equipment mainly refers to CNC lathes and machining centers.

At present, the domestic numerical control system has just started, and the level and quality are very average. All high-end systems are imported. This is a great tragedy for China, a big manufacturing country.

Of course, in addition to advanced machine tools and equipment, there is another problem that restricts the development of Huaxia Industry, and that is the quality awareness of processing workers.

As early as 1993, the gantry milling machine produced by Jinan Machine Tool Factory was exported to Japan, and it processed the bed and workbench of large-scale equipment for Japan’s Mitsubishi Heavy Industries. From the design point of view, although the design requirements of Japan’s Mitsubishi Heavy Industries The design requirements are higher, but it can be achieved through domestic process improvement.

For example, the pitch tolerance of screw holes for fastening is 0.1 mm. At that time, in the design and processing habits of domestic enterprises, there was no concept of marking tolerances, only free tolerances.For another example, after the hole is drilled, it is not allowed to move the position, but replace the drill bit at the original position, install the tap, and tap the thread immediately, which ensures the consistency of the depth of the thread around the screw hole. into this habit.

What we must see is that it is precisely because of these almost harsh and reasonable requirements of the Japanese that the processed workpieces are completely qualified.On the other hand, the processing parts made for domestic enterprises do not have such strict requirements at all, especially in the processing process, which is very random and seriously exceeds the design range. In the end, the designers do not know whether the design accuracy is not enough or the processing The precision is not enough.

Of course, these things are beyond Ling Shaonan's control. He just noticed a huge business opportunity from the current situation and prospects of the Chinese industry, and planned to do something.

On February 1998, 2, a company named "Zhongke Precision Machinery Engineering Co., Ltd." was established in a low-key way in Gusu City, Jiangsu Province.Compared with the big scene when Yinmei Electronics was established a few years ago, Zhongke Seiko neither had government leaders to support it, nor did it have full-time interviews with TV stations. It looked almost the same as an ordinary small company.

Well, it would be wrong to say that there is no difference at all. At the opening ceremony of Zhongke Seiko, more than a dozen high-nosed and deep-eyed Caucasians sat on the rostrum, which was very eye-catching. Although Yinmei Electronics also has many foreign technologies Experts, but most of them come from Japan and South Korea, and they look similar to Chinese people, and there are not many Westerners.Perhaps, this is the reason why Ling Shaonan is unwilling to make a big publicity.

Except for a few of these people from Germany, most of them are experts in machinery manufacturing that Ling Shaonan recruited from Russia, Ukraine and other countries that joined the former Soviet Union. Although the Soviet Union is not top-notch in precision machinery manufacturing, it depends Compared with them, they still have a great advantage in front of Huaxia.More importantly, the Soviets are very good at system integration. They believe that they are second, and no one in the world dares to recognize the first. The t-64 main battle tank and su-' fighter jets are proof. With a bunch of second-generation Not everyone has the ability to assemble a third-generation main battle weapon from technologically advanced parts.

Speaking of which, Ling Shaonan has a natural advantage in machining.

The level of a machine tool mainly depends on its repeat positioning accuracy. If the repeat positioning accuracy of a machine tool can reach 0.005mm, then it is a high-precision machine tool, and if it is below 0.005mm, it is an ultra-high-precision machine tool.

If you want to manufacture high-precision machine tools, you must have the best bearings and screw screws, and the deformation must be controlled to a very small degree within the service life.To process high-precision parts, in addition to requiring high-precision machine tools and excellent process methods, there must also be good fixtures and tools, and the deformation must also be controlled.

This point may be a headache for other companies, but it is the best solution for Ling Shaonan, because he still has a Taiwu Iron and Steel Company in his hand!For Oujia, who has been working with steel for hundreds of years, the tough and wear-resistant high-strength alloy steel couldn't be simpler. They can provide more than a dozen or even dozens of steel materials that meet the requirements at any time!

As for setting up the company in Gusu, Ling Shaonan also had his own considerations.

First of all, from the perspective of the city's positioning, the Shanghai Stock Exchange is not a suitable place. It is a "world financial center" rather than a "heavy industry center" to be built here. It is very difficult to get preferential policies.

However, Gusu is different. From the very beginning, it identified its development direction as "high-tech and manufacturing". However, there is no need to doubt the advantages, Zhongke Seiko is undoubtedly the best choice here.

Secondly, Suzhou also has advantages in terms of transportation and geographical location. It is located in the geographical center of the Yangtze River Delta economic circle. It is a relatively large city approved by the State Council. It actually enjoys the treatment of a sub-provincial city. It is a center of economy, foreign trade, industry, commerce and logistics, and also an important center of culture, art, education and transportation.

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