"What do you mean?" said Michelle, confused. Pen, fun, and www.biquge.info

"Director Wei, take them to see our high-precision equipment in Huaxia, and let them know that the top-level things are not only for those of them who like to implement technological blockades, but also for us in Huaxia!" Minister He said proudly with a puff in his chest.

"Yes!"

If this incident had not happened, Minister He would never have let this group of German scientists look at the newly introduced machine tools from Chaowei Technology, because Huaxia has always taken the route of making a fortune in a muffled voice and pursued a low-key approach.

However, the current situation is extremely serious, and when it is time to be high-profile, it must not be low-key.

This is the same as manufacturing high-end weapons and immediately dragging them out for drills, which not only plays a deterrent role, but also shows other countries their own strength, so that they can weigh whether they should be offended.

So, Wei Changchun took the lead, and Minister He led people, together with Michel and other German scientists, out of the underground research institute and drove to the laboratory where the Science and Technology Committee was located.

Half an hour later, the group arrived at the laboratory of the CST.

Entering the laboratory first, Wei Changchun immediately asked several testers: "What is the situation, what is the accuracy and efficiency, and what is the processing range?"

"Director, we don't know how to describe it, you can look at the data yourself. One of the testers pointed to a data sheet that had just been printed.

Wei Changchun took the data sheet and began to browse quickly.

At first glance, his eyelids twitched violently, his face showed ecstasy, looking at the tester, he asked excitedly, "Are you sure this is the test data for this machine?"

"That's right, director, we tested the propellers, engine reducers, aircraft high-speed rail bearings and warship crankshafts one by one, repeated tests, the data are all the same, there is no slightest deviation, these are all things that we couldn't do before, need to be imported, but now they can be easily processed, it's really ......" The tester's face at this time was also a little red with excitement.

"Alright, I got it. Wei Changchun raised his hand to interrupt him, a relaxed smile appeared on his face, and said: "Immediately put the workpiece on the seat, now there are a few Germans outside who look down on our country's high-precision manufacturing industry, do you know what to do?"

"Director, I understand!"

As he spoke, the tester immediately instructed the rest of the people to start deploying the nine-axis linkage CNC machine tool, and selected a piece of carburized steel specially used to process aircraft bearings and installed it.

A moment later, Minister He led several military researchers into the laboratory with Michelle and others.

Michelle looked at the CNC machine tool, her eyes flashed, but she shook her head and said: "This is your high-precision instrument in Huaxia?

The five-axis three-linkage CNC machine tool is something that was researched in Germany twenty or thirty years ago.

When Minister He heard this, he chuckled lightly and gestured to Wei Changchun.

Seeing this, Wei Changchun also immediately glanced at the tester.

Then, under the control of a tester, the processing table of the nine-axis linkage CNC machine tool suddenly flashed a blue light, and after scanning, the carburized steel workpiece began to rotate rapidly with the mechanical arm of the side seat.

And in the process of rotation, the position is effectively adjusted, and another robotic arm inlaid with a nano cutting knife directly processes the workpiece after quickly changing the tool.

Multiply......

Suddenly, a beautiful sound resounded in the laboratory like playing a piano, only to see that under the processing of the robotic arm, the originally solid steel on the workpiece, like tofu, was constantly being cut and planed.

And after the first round of planing, the rapid drilling process was immediately carried out, and the speed of change and processing speed was dazzling.

"This ...... My God, how is that possible!"

Michelle, on her part, was still nonchalant.

When he came here this time, his superiors instructed him to just walk casually, just through the motions.

Before coming, he also had a general understanding of China's industrial manufacturing, which was probably the world's first industrial manufacturing at the bottom, but the high-end precision technology was far inferior to their Germany.

Therefore, just seeing the CNC machine tool, Michelle is actually disdainful in his heart, this group of Chinese people, if they want to use CNC technology, to show their cutting-edge manufacturing technology, it is a very stupid approach.

Because what they are lacking happens to be this technology.

However, at this moment, after half a minute, nay, less than ten seconds to be exact, Michelle's opinion changed.

From astonishment, to doubt, to shock.

He couldn't help but take a step to watch the workpiece up close, his eyes unblinking, as if admiring a perfect work of art.

"It's so fast, it's so precise, it's just a perfect forging of a work of art. Michelle muttered to herself.

Behind him, a German scientist who came with him swallowed his saliva and said, "Dr. Mi, this seems to be a nine-axis linkage machine tool." ”

"Of course I do!" said Michelle.

"But it gives me the feeling that it is more powerful than our country's 18-axis CNC machine tools!"

"Do you still need to say it?" Michelle turned his head and glared at him dissatisfiedly, "Shut your mouth and talk later!"

CNC machine tools, theoretically can have countless axes, but, generally speaking, nine-axis CNC machine tools are enough to process all parts, whether it is aviation or aerospace.

The number of axes is too much, it is not that it is useless, but the usefulness is indeed not too great, and it can process the freeform surface in the space perfectly, even if there are only five axes, it is stronger than the eighteen-axis one.

As the workpiece is processed, a turbine aircraft bearing is gradually formed.

These scientists from Germany have already let go of their arrogance and looked at this CNC machine tool with straight eyes.

Five minutes later, the surface was processed and the bearings of an airplane were machined, which, of course, was only part of the engine bearings.

Although there is only a part, but, in the past high-end manufacturing industry in China, the processing of such a bearing, not to mention whether the accuracy is qualified, the efficiency alone, and this machine tool is at least ten times different.

The researchers who came with Minister He were basically scholars who knew how to manufacture machinery, and they looked at the processing scene just now, and their eyes were bigger than a bull's eye, and their expressions were excited.

Including Minister He, a touch of excited red also appeared on the old face, and his breathing was slightly short.

After the workpiece was processed, Michel turned his head, looked at Minister He and said: "I didn't expect it, I really didn't expect that you Huaxia would have such a high-end machine tool ......"

Michelle was a little ashamed at the moment, he just mocked that this machine was the same as the five-axis three-linkage machine tool, but now at a glance, this CNC machine tool is already more powerful than the most advanced 18-axis machine tool in their country.

Minister He calmed down and said lightly: "There are some things, it's not that we don't have them, but we don't want to take them out." ”

Hearing this, Michelle thought so, and hurriedly asked: "Are you willing to sell a machine tool like Huaxia, and we are willing to spend enough wealth to buy it!"

Minister He smiled, "I'm sorry, you can only watch these things, you can't buy ......"