Hand rubbing nuclear fusion live in the wilderness

Chapter 418 X-1 Magnetic Bearing Servo Humanoid Industrial Robot

Han Yuan really wanted to use Pojin to get out the brain wave sensing device, but unfortunately, he now has the raw materials in his hands, but no related technology.

After getting Bo Jin, Han Yuan searched for knowledge information such as intermediate electric energy application knowledge information and carbon-based integrated circuit board preparation information in his mind.

But none of the corresponding technologies were found in it.

Even for intermediate material knowledge information, there is only wave gold-doped metal copper prepared into 'wave copper alloy', which can be used for biological electromagnetic wave signal sensing alloys, and there is no technology on how to prepare 'wave copper alloy' into sensing devices .

If you haven't found the corresponding brain wave sensing technology, you can only do your own research.

Han Yuan plans to take a vacation after completing the task of protecting civilization, and return to reality to collect some brain wave technology.

In addition, there are also brain wave sensing devices in the Mount Tai base, you can go and see.

According to reality and what the previous host left behind, it should be no problem to get the brain wave sensing device out.

For this, he is still confident.

After all, the years of study and the production of various equipment are not for nothing.

In the workshop, one drawing after another quickly appeared in Han Yuan's hands, first the whole, and then various parts.

The patterns on these drawn drawings are very clear, with straight lines and twists and turns. They are all formed at one time without any alterations, as if they were made by a master.

Although the audience in the live broadcast room knew that the blueprint used by Won was drawn by himself every time, but the detailed process of drawing the blueprint was still relatively rare.

Won draws all kinds of drawings, which are basically processed after the live broadcast, so every time the audience sees, they are perfect drawings.

This also made some viewers in the live broadcast room suspect that the drawings were not drawn by Han Yuan himself, but prepared in advance.

After all, it is impossible for a person to be complete, and it is impossible to understand everything.

But today, Han Yuan told these people that he really knows everything.

[What about those who said that the drawings were prepared by the host in advance?Come out and see!Slap in the face? 】

[In a word, the anchor is awesome! 】

【That's it?Anyone who has learned some basic painting knowledge will do. 】

[Bunker, I just took a closer look. On this drawing, from the size and size of each rivet and bolt, how many pieces this part needs are written out. 】

[This anchor has definitely learned painting, and the pictures he draws are really beautiful. 】

【Will future robots look like this? 】

[It feels a little different from Xiaoqi. 】

[Humanoid robot, the least practical robot, should be set in animal form, so as to maximize its performance. 】

[Upstairs you understand again? 】

[The biggest disadvantage of a humanoid robot is that there are too many weak points in the structure and the mechanical structure is complex. Basically, every mechanical joint is a weak point. If you want to strengthen the protection at these weak points, it will affect the flexibility and useless organs There are too many, so it is true that humanoid robots are not as good as animal-shaped robots in terms of load-bearing and agility. 】

[Fact p!That's just caused by the lack of skill. Do you dare to say that Xiaoqi can't bear the weight?Not flexible enough? 】

[Xiaoqi can slap him to the sky, fly directly to outer space and stand side by side with the sun_]

In the live broadcast room, countless viewers stared at the drawings on the solid wood desk.

Won draws the whole first and then the parts. In this way, the first thing to be drawn is the overall drawing of the humanoid robot.

This is exactly what the audience is interested in, and this will be a really fun discussion.

In contrast, experts from various countries who are also squatting in the live broadcast room are more interested in the various parameter information marked on the drawings.

Whether it is the size, size, and quantity of each rivet and bolt, it is also the material that this part needs to be made of, or the technology required.

These things marked on it are what experts from various countries are more interested in.

For example, what caught the attention of Huaguo experts was a piece of drawing paper that was folded under the pile of paper, with only one corner exposed.

The small corner is not in the center of the live broadcast screen, but in the lower right corner of the live broadcast screen, which is not eye-catching.

But above the corner drawn in this chapter, there is something that interests them very much.

'Magnetic Bearing Joint'.

There are only these five characters on the small corner, but it has aroused the interest and speculation of Huaguo experts.

As we all know, whether it is a robot in humanoid form, a robot in animal form, or a human being, its joints are a very critical part.

The joints determine a series of performances such as the flexibility and weight of the person or robot.

Like people, it is the joints that determine the flexibility of a robot.

For a piece of machine equipment, such as numerical control equipment, the number of degrees of freedom mentioned is the number of joints.

Robotic arms are used at the moment when carbon-based chips are being processed, and one axis of each robotic arm is a joint.

For a robot, the joint cost accounts for more than 70% of the total hardware cost
If the joint is damaged, it is another fatal blow to a robot.

Moreover, the requirements for joints of service robots, industrial robots or war robots are quite different.

For example, industrial robots require long-term stability, and do not have high requirements for flexibility and adaptability. They only need to move according to the planned path without many changes.

However, service robots and war robots are different. Functions such as walking and movement naturally require extremely high joint flexibility.

In modern warfare, there are many reasons why robots cannot enter the field, such as signal transmission, energy problems and so on.

One of them is that the joints are too fragile.

As the key and support of the whole body, even if it is made of ultra-high-strength titanium alloy, chrome alloy and other materials, it is quite fragile when facing the attack of thermal weapons.

If other parts of the robot's body can be covered and protected with super-strength alloy plates, such protection cannot be used for the joints.

Adding cover protection materials to the joints is equivalent to limiting the flexibility of the joints.

Increase the protective ability and lose flexibility, then it is equivalent to a living target.

The opponent's round of fire coverage will directly blow you up to the sky.

At present, the country that has gone the farthest in the field of robotics is the United States.

As early as 2017, Boston Dynamics from the United States publicly unveiled a humanoid robot.

The videos of jumping, spinning, and backflips during the demonstration amazed the entire robot circle.

All countries have lamented that the joints of this robot are too flexible.

In comparison, Huaguo's robots are really far behind, and the biggest gap is the robot's joints.

That's why Huaguo's experts pay special attention to this 'magnetic bearing joint' technology.

In the simulated space, in the studio, Han Yuan finished drawing the drawing of the last component, put down the pen in his hand and stretched.

From two o'clock in the afternoon to nine o'clock in the evening, the key drawings for this humanoid intelligent robot were drawn.

This is just the key point. If you want to draw all the parts of this intelligent robot, it will take about three days.

This speed is actually quite fast in the eyes of outside countries, quite incredible.

Experts from various countries felt this emotion when they first saw his drawings.

They have consulted professionals, even if a professional draftsman makes a move, it will take at least a week or so for one person to draw the blueprint of this anchor this afternoon or reproduce it.

From the beginning to the end of the drawing, the anchor did not miss a stroke, and it was clean and neat from beginning to end, just like a printer.

The most important thing is that he just sat there motionless and concentrated on it for more than seven hours.

This is incredible.

Human beings are very limited by the body, or in other words, by the brain.

A person's work under full concentration can last for about two to three hours.

No matter how long it takes, the brain will fall into a shutdown.

This is a problem that everyone has, without exception.

Maybe some people can concentrate on work for a longer period of time because of their unique physique, but there is still a limit.

Some scientists have done experiments specifically, and they organized people to carry out such activities.

Under the test, it is found that it is very difficult for ordinary people to concentrate on working for an hour.

And even after training, two to three hours is almost the limit. If the time is forced to be extended, the experimenter will directly enter a state where he cannot see clearly, cannot hear sound, and is in a daze.

Severe cases may even directly fall into a coma, or damage the brain, or even die suddenly.

This is the physiological limit determined by the human body or brain.

But with this anchor, countries have once again seen this limit broken.

The anchor in the live broadcast has been concentrating on drawing for more than seven hours, but there is nothing abnormal, and there is no fatigue on his face.

This made tears of envy flow from the mouths of all countries.

It is conceivable that this anchor has definitely modified his body or genes, or in other words, he has this kind of technology in his hands.

In the studio, Han Yuan was sorting out the robot blueprints he had just drawn, not knowing that the outside world was greedy for his body.

In order, he arranged all the drawings, and the top one was the overall drawing of the humanoid robot.

After sorting out the drawings, Han Yuan pulled the camera and took a picture of the robot pattern on the most surface of the drawings, saying:

"Since the last live broadcast, I have been talking about making some industrial robots, but because of time, there has been no movement."

"This time, the time left during the processing of carbon-based chips can just handle this."

After a pause, Han Yuan glanced at the drawings on the table, thought for a while, picked up the pen again and wrote a few large characters on the side of the humanoid robot.

[X-1 model magnetic bearing servo humanoid industrial robot. 】

"As you can see from the words, the robot drawn in this afternoon and evening is called 'X-1 Magnetic Bearing Servo Humanoid Industrial Robot'."

"It is a humanoid industrial robot, referred to as 'X-1 industrial robot'."

"It's named this because the signal's robot uses a 'magnetic bearing joint' technology."

"The joints manufactured using this technology have a higher degree of freedom than ordinary rigid joint technology and flexible joint technology."

Saying that, Han Yuan turned out the drawing with 'magnetic bearing joint' out of the pile of papers.

The thing shown on the drawing is a component similar to a human finger joint.

However, unlike the phalanx, this phalange part is composed of three parts.

There is not much difference between the upper and lower parts, both of which are arc-shaped rods with one side sunken inward.

What is special is the 'ball' shape part sandwiched in the middle.

The overall shape looks a bit like a ball stuck in the gap between the phalanges.

There are two obvious gaps between the three parts, and on both sides of the parts, there are linear metal like metal lines.

The audience in the live broadcast room looked at this strange-shaped part curiously and asked questions one after another.

Han Yuan glanced at the barrage and said with a smile: "This part is called 'magnetic bearing joint'."

"It's an 'electromagnetic bearing joint' that uses a magnetic field for support."

"Compared with traditional ball bearings, sliding bearings and oil film bearings, this electromagnetic bearing joint has no mechanical contact, and the rotor can reach a high speed. It has small mechanical wear, low energy consumption, low noise, long life, and no lubrication. , no oil pollution, etc., especially suitable for special environments such as high speed, vacuum, and ultra-clean.”

"Its principle is actually quite simple, and it uses the principle that the same poles of a magnet repel each other."

[Electromagnetic bearing?What's new? 】

[It’s not a new thing, but it uses the principle that the same two poles of a magnet repel each other to make objects float by intermodulation and repulsion. The principle is actually the same as that used by maglev trains. 】

[That is the magnetic levitation technology? 】

[It can be said that, but magnetic bearing technology is more difficult than magnetic levitation technology. 】

[Speaking of maglev, I think of maglev trains with a speed of 600 kilometers per hour, which can be said to be the pride of our country! 】

[Upstairs, what you said is wrong. We don’t have high-speed maglev. It’s just a high-speed rail with a new skin and no driver. If the high-speed rail is 3, then this is 3.5, 3.8, and it’s rumored on the Internet that we have all figured it out. How can it be so easy, how many years the West has been doing it, how can it be done so quickly. 】

【Famous scene of the seat (_)】

[Seat: I'm just a retired old man, and I don't know anything. 】

[The United States: When the J-20 came out, the old man said it was a J-10 modification. I really believed your evil! 】

[Kelp entangles submarines, meteorites attack aircraft carriers, smog prevents lasers, there is no J-20, it is a J-10 modification. 】

[I really miss the boss, when will this old man who doesn't know anything come back. 】

【It's almost there, I'll be back after planting the kelp in the bureau\(￣︶￣*\))】

(End of this chapter)