The tool man who steals technology

The closely watched Linhong finally arrived on the moon. Although he is not a human, he has a human form and is capable of performing most of the tasks of humans, which is unmatched by other probes.

Since the bears and eagles launched the space race in the last century, mankind has never stopped exploring the moon. As we all know, the moon has abundant reserves of resources, helium-3, an important fuel for clean nuclear fusion, and a vacuum, an environment without a magnetic field, and high levels of day and night. Low temperature can be used, and moreover, it can be used as a strategic platform for space-based weapons.

During the live webcast, under the host’s explanation, a scene of the probe landing on the moon was broadcast.

This is not a simulation animation, but a real moon landing scene.

The "Pioneer", which was silent on the Internet and no one cared about, once again entered people's field of vision. These pictures were taken and sent back by the Pioneer.

Although the shooting angle is not perfect, it is not as good as the simulated animation with analytical images, but it still makes people excited, especially when seeing the lander successfully stabilized on the surface of the moon and a robot stood out after unfolding the solar panels. Because this robot with the national flag on its chest is the Linhong.

Before the moon landing, the space agency had already deployed two relay satellites to provide network support for this program, one in lunar orbit and one in earth orbit.

Compared with the Eagle Country’s Big Pineapple 11 in the last century, this lander is more like a large power bank with wings and wheels. Although there is no power to send people to the moon and return to the moon, the ceremony cannot be less.

"Space Agency, Space Agency, this is Linhong, the self-check is complete, everything is normal, request the next step!"

"Allowed to land on the moon, execute instruction 135565."

...

After receiving the authorization, Linhong, who walked out of the lander, first saluted Pioneer, then turned to look at the earth and saluted again, and then took out pieces of tools from the lander and placed them neatly on the ground.

Moon landing and lunar exploration are all very tall jobs, and the tools that Linhong takes out are specially made, but they are very close to life. There are hammers, nails, brackets, and of course a coil of rope. , Cameras and searchlights.

With the screen switching, the host once again explained the significance of this moon landing. After all, this is a live webcast. Just watch it for a while. If the whole process is broadcast, wouldn't the valuable information also flow out.

Although it is not visible on the Internet, the R&D center that can receive the information from the Pioneer can still watch it normally. I saw the Linhong carefully walked to the cave entrance, took out the searchlight and started to look down. After the wireless extended downwards, the two electronic eyes flickered a few times and sent a message to the space agency again.

"The cave is 13 meters wide and 176 meters deep. There are shadows in the cave. Please ask for instructions on the next step."

"Need to go into the hole to explore..."

Place the bracket flat in the hole, fix it with a hammer and nail, install the camera and searchlight, and then fix the cable.

Although the cable is thin, it can easily bear the weight of a few tons. What's more, the gravity of the moon is inherently small, and it is more than wrong to do this job.

After fixing the cable, Linhong directly threw the other end into the cave, and then took the rope to leap slightly, drawing a "slowly rising" arc and falling into the cave.

Inside the Space Agency, in the Aerospace Department of the Chuzhi Wing Main Building, everyone was intently staring at the screen that was switched to the camera, watching the Linhong descend quickly.

In the basement, Ning Yuanchen stretched his waist and stood up, speaking rather boringly.

"I thought I would also plant a flag or something, but I didn't expect to go straight down. Alas~ boring!"

Turning his head to look at Jiang Tingting who was staring at the screen seriously, he stretched out his hand and patted and continued.

"What are you doing so seriously, do you want to get excited about it?"

"Originally I was really excited, but I heard you say that... poor!"

"Poor what? This is called prevention before it happens. If the laboratory starts to build, believe it or not, there must be a country that wants to join this project and ride a ride. At that time, whether it is for the overall situation or whatever, it will definitely be allowed. Some countries have joined."

"Whatever, do it anyway, and you can't turn around."

Jiang Tingting stretched her waist as she talked. Seeing Ning Yuanchen stretched out his hand to turn on the holographic projection and continued to design the machine tool, she couldn't help but move the chair to choose a suitable angle and watched silently.

Compared with the lazy Ning Yuanchen, he is the most charming in Jiang Tingting's eyes at this time.

...

The reason why we can't make ultra-high-precision machine tools can be said that we started late and developed slowly and the basic materials are not good. It can also be said that the industry has poor treatment and low investment in research and development, but it is by no means that our wisdom is not enough.

From the overall design and system of the machine tool to various parts, such as screw rods, guide rails, spindles, servo motors and coordinate boring machines, each is the key.

And we often only pay attention to some key parts, and are willing to pay for the lead screw guide. For castings, it is cheap and easy to use, and we don't know that we can't tolerate a sloppy in the field of ultra-high precision.

Casting, the bone of a machine tool, is the key to bear the cutting torque and disperse the vibration force, which directly affects the stability of the machine tool. Without good castings, even with the best spindle screw guide, the accuracy will be reduced after a period of use. Nothing exists. This is also the fundamental reason why some major manufacturers are reluctant to purchase domestic machine tools.

If this is a lack of hardware, then the software will be attributed to our practitioners. The treatment of those engaged in research and development of machine tools is far from the Internet and the financial industry. How can a person who is worried about loans devote himself to research and development? What?

Then there are assemblers with heavy work, high mobility and less wages. The same parts are assembled carefully and carefully according to the regulations. The accuracy is completely different from the careless assembly. Some companies do not even have pre-job training in place, and they are not fooling themselves. Still fooling customers.

We are not without money. We invest hundreds of millions of dollars in research and development every year, but we have the ability to spend money, but we rarely consider raising wages and training for these people.

If you want the horse to run, but you also want the horse not to eat grass, where can you find this good thing?

As a result, some companies invest huge amounts of research and development funds every year, but they are doing the assembly work of imported parts and systems. The point is that the assembly is not good!

Ning Yuanchen has already unlocked the design drawings and all the parameters of high-end machine tools. Its requirements for parts specifications are almost cruel. The reason why high-standard parts can be produced is not without reason, because it itself represents ultra-high precision. , Coupled with the precise control of the system, this is the true mother of industry.

Plagiarism is a technical job, and Ning Yuanchen already knows it well now. Several current top-notch lathe structure drawings are projected in the basement, all of which were stolen by Xingmeng.

I saw Ning Yuanchen opened this and took a look, and the parts that had been hired by another unit calmly thought about it for a while, and afterwards, in constant changes, it became a different look.

Although plagiarism is simple and has not encountered patent barriers and other issues, Ning Yuanchen still continues to try to add his own design, learn from reality and the technology of the empire, and merge his knowledge into his continuous understanding.

This is an inner emotional pursuit. Although plagiarizing and copying is easy, there is no trace of satisfaction and achievement in my heart. Everyone has a pursuit. Ning Yuanchen does not want to be a tool man all his life. , But at least one item must be thoroughly understood and mastered by oneself.

Whenever there is a transmission component design, Ning Yuanchen will let Xingmeng conduct a simulation test to improve performance, loss and life in time, which is much more convenient than physical testing, and most importantly, it saves time.

Maybe it's because of the habit of making robots. Ning Yuanchen added two seemingly cumbersome mechanical arms to the machine tool. If you add a stable chain track, it can take the material and process it by itself!