Chapter 498: Geneva Motor Show (Part 1)
When the measured metal basketball hoop was taken outside for everyone to observe closely, basically a few experienced academicians and Mr. Liu could see it at a glance.
This is a directly processed workpiece without any polishing treatment, but the surface roughness that can be distinguished by the naked eye has reached the level between the dark glossy surface and the bright glossy surface. Compared with the highest mirror level, it is only three to four levels away.
The mirror level means that the surface roughness can reach 0.006 microns, while the roughness of the dark glossy surface is 0.1 microns, and the roughness of the bright glossy surface is 0.05 microns.
That is to say, the surface roughness of the directly processed surface without polishing, even the second-class dark glossy surface, has reached the level of 0.1 micron, and some places are even higher, and it may have reached 0.05 micron. In any case, even according to the worst calculation, it should be almost 0.1 micron processing accuracy.
"The worst is 0.1 micron precision?" Hearing the processing precision deduced by several academicians and professors plus Mr. Liu, several leaders of the Ministry of Information Industry finally understood why the professors and academicians were all in tears just now. Eyes full.
"From today onwards, we will no longer be stuck on the CNC machine tools by Europe, America and Japan." One of the leaders smiled and tears flowed down his cheeks, but he didn't feel that no one else was laughing at him.
"He used to belong to the Ministry of Foreign Trade and Economic Cooperation, and he was often tricked by those guys with the Wassenaar agreement during negotiations." A leader next to him explained for the tearful leader with deep emotion.
"Thank you! Professor Wang! Thank you!" The crying leader walked up to Professor Wang, held Professor Wang's hand with both hands, shook it hard a few times, and then changed to the second brother, and then to Old Liu. , replaced by Guo Tailai. It could be seen that he was really happy, really happy.
This scene was faithfully recorded by the cameras of CCTV photographers.
The "News Network" that night had just finished broadcasting the news of several major leaders, and immediately it was the news that my country's independent intellectual property rights ultra-high-precision five-axis CNC machining center was successfully developed. The video of the processed metal basketball frame and basketball net was limited to a limited extent, and the final video was fixed on the scene where the leader of the Ministry of Information Industry was laughing but bursting into tears. Even the female announcer who reported the news had a clear tone. I heard a surge of excitement.
"How is it possible?" Before the news broadcast was over, the news was sent to someone in Japan immediately. He was resting, and he ignored the meal, threw down the tableware, and went straight to the study.
The reaction from Europe was equally fierce. Although it was almost noon, the CEOs of several large CNC machine tool factories had already contacted each other nervously and began to discuss countermeasures.
Some people in the United States were directly woken up from the bed to discuss and deal with this sudden situation.
The next day, Professor Wang just came to work here, and he received applications from colleagues from several countries for academic exchanges. Of course, the key point is that they all want to come to China to see the brand-new ultra-high-precision five-axis CNC machining center with their own eyes. Professor Wang quickly agreed to all these academic exchange applications. This is a great opportunity for Shuimu University to show its face in the world again. Come, come as you like.
The country had no intention of concealing this. The reason why it was broadcast on "News Network" was to boost the confidence of the Chinese people on the one hand, and to let these European, American and Japanese guys know that you can no longer block us on this .
This kind of thing has happened more than once. What China doesn't have, can only be bought at a very high price, even if you have money, you can't buy it, and people are blocking it. As soon as Huaxia comes out, the price will drop sharply immediately, and the blockade will be lifted immediately. When Huaxia is able to produce, it will immediately become the price of cabbage.
Europe, America and Japan have unlocked the one-micron four-axis CNC blockade before, but the five-axis machining center has been blocked, and higher-precision machine tools are still life and death. But this situation, since last night, is gone forever. We already have an ultra-high-precision five-axis CNC machining center with independent intellectual property rights, and they will never be able to get stuck in our necks.
Allowing these academic exchanges allows them to see with their own eyes what they already have in the country instead of bragging, and it will allow them to thoroughly recognize the facts and make the right choice in the next decision-making. Anyway, I just look at the assembled machining center, and I can't see the specific technical core, just look at it casually.
But these things have nothing to do with Guo Tailai. On that small island, Guo Tailai actually manufactured three parts for each component. Guo Tailai installed a system by himself, and let several other senior fitters do the rest.
As Guo Tailai said, what the country needs to do is to upgrade the entire industrial system, rather than relying on Guo Tailai to do all the work alone. Even if Guo Tailai is covered in iron, he can't drive a few nails, and he needs a large number of high-level industrial workers to improve together to form a mass production scale. It can be said that now only the problem of availability has been solved, and the next step is to solve the problem of mass production.
Guo Tailai can make parts with extremely high precision. Similarly, the first machining center he assembled himself can also process parts with a slightly lower precision than his processing, which is enough for continued production. The problem now is not manufacturing parts, but assembly.
Many high-precision machine tools cannot achieve true high precision because every part is in line with the precision, but the assembly work difference can be so large that it is unbearable. Unfortunately, no machine can replace human labor in this part of the work.
General Liu will be the on-site guide for the next assembly work. A group of senior assembly fitters transferred from several units by the Ministry of Information Industry will practice assembling the second, third or even more five-axis machining centers here.
The high-precision processing workshop on this island has now become a favorite. But the ownership belongs to the Southern Group. In this regard, Guo Tailai helped Zhao Xiangbei obtain a good deal. In the future, the ultra-high-precision CNC machine tools may only have a close relationship with the Southern Group.
Guo Tailai now has two invitation letters in his hands, one was handed over by the technology company, and the other was sent directly to the garage. One was sent by Pagani, and the other was sent by Mazda. The two invitations actually said the same thing, which is to invite Guo Tailai to participate in this year's Geneva Motor Show.
For some unknown reason, the Geneva Motor Show has been changed from March to April, which may have something to do with Guo Tailai changing a lot of history. Both automakers invited Guo Tailai to participate in the new car launch ceremony, but Pagani released the Zonda Zonda, while Mazda released the ultimate version of the rotor car RX7.
You have a Schengen visa, so what are you waiting for? Guo Tailai immediately decided to go!