Hand rubbing nuclear fusion live in the wilderness

Chapter 419 Assembling the X-1 Industrial Robot
The topic in the live broadcast room changed very quickly, from the magnetic bearing to the magnetic levitation, and then to the scene of the seat name, everyone was teasing each other.

Seeing these classic quotations, Han Yuan couldn't help laughing.

Sometimes, the bureau seat can really fool the opponent.

Looking at the barrage, Han Yuan smiled and said, "It's quite interesting to understand the technology used in magnetic bearing joints as magnetic levitation technology."

"Although the two use the same principle, the difficulty and difference and the principle are very different."

Shaking his head, Han Yuan continued: "Compared with the widely used magnetic levitation technology, the magnetic bearing joint technology is more complicated."

"Instead of calling it a category of magnetic levitation technology, I prefer to call it 'Magnetic Bearings-Industrial Servo Systems'."

"Because every magnetic bearing joint corresponds to a huge system."

"From the motor to the drive, to the core components such as the reducer and the encoder, to the intelligent control system that the robot needs to complete the actions such as standing, walking, bouncing, and loading."

"Strictly speaking, 'magnetic bearing joint technology' is a complete set of industrial machinery intelligence system."

"Its existence is the core of the X-1 magnetic bearing servo humanoid industrial robot."

[Unclear! 】

[Although I can't understand it, it feels very powerful. 】

[It should be difficult to get this thing out, right? 】

[I'm a scumbag in the 'control technology major'. It can be accurately said that it is not difficult, but difficult to reach the sky! 】

[First you have to create a magnetic field at the joints that is sufficient to support the entire body of the robot. Note that this is not one, but N! 】

[Second, you have to have a way to control the strength of each magnetic field, because it is related to whether each joint can move flexibly. 】

[Third, you have to ensure that this magnetic field will not interfere with the operation of the robot circuit and signal transmission, etc. 】

[Fourth, there are still N+ questions of the above type.]

[It's enough to brag about the anchor without thinking!I'll come first, the host is awesome! 】

Compared with the audience, experts from various countries are undoubtedly more interested.

As a graduate student in the live broadcast room said, there are still many problems with things like magnetic bearings.

Whether it is magnetic field generation or magnetic field control, it is a huge problem.

Its difficulty is as if you need to keep a magnet suspended stably on another magnet that repels each other without any external force.

Anyone who has played with magnets knows that this is almost impossible to do, because your magnetic core is not stable, which also causes another magnet to be placed on it, it will always lean to one side, and eventually slide away.

Unless you're using magnets that are large enough and heavy enough, it's impractical to do so.

Just like the maglev train, in addition to using maglev technology to levitate the train, it also adopts a form of rail-holding operation.

That is, at the lower end of the car body, two rows of curved arms will be stretched out to hug the rails, which can solve the danger of train derailment.

Energizing the magnet installed on the curved arm of the train will generate a strong magnetic force, the rail will be attracted by the magnetic force, and the whole train will be suspended due to the attractive force when the track is stationary.

This is also the technology used by Huaguo to build the maglev train.

And what would happen without the crooked arms of these two factions?

The consequences can be imagined.

Even though the current technology can use two sets of magnetic fields to control the train, one set controls the levitation, and the other set controls the forward direction and speed.

However, under the huge inertia of the high-speed moving maglev train, there is still a considerable risk of derailment.

This is still a train, it just needs to run on the tracks.

If it is the key to the robot, the risk of 'derailment' is even greater.

After all, when magnetic bearing technology is applied to robot joints, it is necessary to achieve a rotation of more than 180 degrees or even more rotation angles.

The higher the rotation angle, the greater the risk of derailment.

How to control the rotation of the magnetic bearing joint while ensuring that the two sections of the joint do not derail is a huge problem.

In particular, everyone has seen the drawings of the magnetic bearing designed by this person, and its structure is completely different from the rail holding structure used by maglev trains.

Therefore, experts from various countries are very interested in how the anchor in front of him will solve this particularly critical problem, and they are also speculating on various possibilities based on the 'magnetic bearing joint' blueprint.

After all, as a scientific researcher, although learning is very important, it is more important to maintain one's own independent thinking.

The former determines whether your road ahead is rough, and the latter determines how far you can go.

In the simulation space and the studio, Han Yuan briefly explained the knowledge related to the magnetic bearing joint and then broadcasted the live broadcast.

It's not too early.

After the broadcast, Han Yuan sorted out the paper materials in his hand, sealed them up, and put them in the wooden cabinet on the wall.

There are three walls in the studio, and wooden cabinets are installed beside the walls, which are the temporary storage places for his drawings.

In other words, the materials stored in this workshop are all the materials he needs to use in the near future or in the near future, as well as the documents he is studying and taking notes on.

In the past four or five years, he has learned something and written more than that, of course, the wooden cabinet with three walls can't fit even if he adds another zero and doubles it ten times.

Most of the documents are kept in another dedicated data storage room.

After processing the documents, Han Yuan left the workshop. These drawings were not complete. Later, he had to input more complete data of various spare parts into the central computer to become files that can be used by CNC processing equipment.

The time required for this is not short. Han Yuan estimated that according to his hand speed, it would take about three full days of busy work to complete.

This is still him, who can write from six o'clock in the morning to twelve o'clock in the evening.

Even excluding all kinds of miscellaneous things in the middle, there are more than sixteen hours.

If it is done by other people, in the case of one person, it will not take ten days and half a month to complete this matter.

Time passed quickly, and in the blink of an eye, four days passed.

Busy in the chemistry laboratory, Han Yuan finally let out a sigh of relief and put down the keyboard in his hand.

It took a little more time than he estimated before to digitize various parts of the X-1 magnetic bearing servo humanoid industrial robot into a processing data program.

Of course, during this period, there was also some delay due to the processing of graphene single crystal wafers.

After spending a few more days, Han Yuan prepared all kinds of alloy materials needed according to the NC machining drawings and sent them to the MSC-CNC [-]-axis [-]-linkage NC machining center.

An X-1 magnetic bearing servo humanoid industrial robot needs more than one alloy material.

Among them, there are five kinds of materials used in magnetic bearing joints alone.

From nickel magnetic alloys to copper alloys to titanium alloys and more, each alloy material has its own role.

The reason why it took a few days to prepare is because there are some alloys that he has never smelted and used before, and they need to be synthesized temporarily.

This took some time to process.

However, with his ability and the required alloy materials, it was relatively simple to smelt, and there were no surprises, so it was done easily.

As for the remaining materials, they can be found in the alloys that have been used before, some are not used up and some are left over, and some can be exchanged through technology points.

The appearance of the points mall greatly saves the time for making a device.

It can even be said that it saved him two-thirds or more of his time.

The difference is like ordering takeout and cooking for yourself.

No matter how simple it is to cook by yourself, it takes more than half an hour, but it only takes one or two minutes to order takeaway.

Various alloy materials fed into the MSC-CNC eight-axis six-linkage CNC machining center start the processing of various parts under the control of the intelligent CNC program.

Won, on the other hand, began to manually manufacture other parts.

For a robot, it is impossible for all parts to be made of alloy materials.

In addition to alloy parts, there are many other parts made of materials.

For example, rubber or plastic for insulation, such as ultrasonic sensors, temperature sensors, humidity sensors, gas sensors, image sensors and other sensors.

These things are also parts, and some of them can be processed by CNC equipment or exchanged for technology points.

But there are still some things that need to be made manually.

The CNC center is processing alloy parts, and in the industrial plant, Won is processing rubber, plastic and other parts.

When both ends are working at the same time, the efficiency is still very high. In less than half a month, most of the parts of the X-1 magnetic bearing servo humanoid industrial robot have been processed.

Of course, such a high efficiency is inseparable from the intelligence and convenience of the MSC-CNC eight-axis six-link CNC machining center.

After two years of development, the MSC-CNC eight-axis six-linkage CNC machining center now has more than one MSC-CNC eight-axis six-linkage CNC equipment.

There are a total of six CNC equipment in the entire CNC machining center.

In the case of simultaneous operation, the processing speed of parts is naturally quite fast.

The price is the huge power supply. The simultaneous operation of six CNC machining equipment requires a huge amount of power that can supply a family of five for several years.

At present, the power supply of the entire Amazon rainforest base he built comes from two parts.

Part of it comes from hydroelectric power, which was the original power supply device.

The other part comes from the photovoltaic power field set up by the lake after the emergence of lanthanum gallium silicon solar thin film power generation panel technology.

This part was built by chimpanzees and bonobos. Although a lot of LaGaSi solar thin-film power generation panels were damaged during the construction process, it was finally built.

Otherwise, with a small river with a diameter of only five or six meters, how could it be possible to supply a base that has an increasing demand for electricity.

Despite this, the power consumption of the CNC center is beyond Won's imagination.

For this reason, he had to specially pull out the wires from the Leluo Triangle Aircraft, and let the Leluo Triangle Aircraft supply power to the CNC machining center.

Only in this way can we barely supply the operation of many devices.

Fortunately, the Amazon rainforest is located in the tropics. Although there are heavy rains every now and then, there are still plenty of sunshine hours.

As for the night, it can only reduce the number of CNC equipment running.

While it would be possible to build a massive storage base of lithium-sulfur batteries to keep power running at night, Won doesn't think it's worth it.

Whether it is to consume raw materials to manufacture by yourself, or to use technology points to directly exchange for lithium-sulfur batteries, it is not worth it.

After all, there are still very few places that need to use electricity at night. Like this time, there are still a small number of events that need to consume huge amounts of electricity.

In the industrial equipment workshop, various parts of the X-1 magnetic bearing servo humanoid industrial robot that has been processed by several numerical control equipment are placed in different storage boxes.

After these parts are processed, they will be clamped by the robotic arm, then transported away and placed, and stored according to the different numbers.

It greatly facilitates the use of Korean won.

In fact, all the parts needed by an intelligent industrial robot can be processed in half a month, which is not just the result of simultaneous operation of multiple CNC equipment.

It is because apart from the magnetic bearing joints, the quality requirements for other components are not very high.

At least not an alloy that is so high that it takes a lot of time to process.

Just like the Lero delta flight and the zero space shuttle, there are many alloy parts that need a long time to be placed after processing to remove the residual stress inside.

This is not available in the X-1 magnetic bearing servo humanoid industrial robot.

Of course, in addition to these, there are many parts that can be exchanged through technology points.

Such as temperature sensors, humidity sensors, gas sensors, image sensors, etc. These sensors have been applied to aircraft and satellites before.

It's the same when taking it out and using it directly this time. Although it's a little bigger, it's just a harmless thing.

In the industrial equipment factory, South Korea is dismantling the parts processed by the CNC equipment for assembly.

From bottom to top, from foot to head, in this order, the assembly of the X-1 magnetic bearing servo humanoid industrial robot is in progress.

The assembly of the feet is not difficult. Although it is humanoid, it is unlikely that the robot feet will be exactly the same as humans.

That would require too many parts, the complexity is too high, and it is even more difficult to control. Although the bionic mechanical application in his mind is only in the information, it is impossible for Won to find things to add difficulty to himself.

For now, all he needs is enough.

After all, there are no high mountains or subsidences in the entire Amazon rainforest base that require a complex foot control system.

Soon, the sole part of the X-1 robot has been assembled, and the next part is the ankle part.

This is also the first place where 'magnetic bearing joints' were used.

It is also a node of particular concern to experts from various countries.

(End of this chapter)