Chapter 339: Industry's Pursuit of Precision
June 21, 2020
The fully mobile assembly platform built a hull and main feed structure. This was a black technology device that subverted traditional manufacturing which had a diamond-shaped alloy casing and a mechanical automation structure that is more complex than humans imagine. Its full automation and high precision make all five-axis machining centers shame. Because it was also so powerful, such as the manufacturing of an ionization purifier, which could gather the steps of a whole production line together and get rid of them completely at high speed.
This was true of ionizing purifiers, as are mechanical engineering chairs.
Now on the workbench, a horizontal guide rail that could be used as part of any high precision instrument in the world was drilled by a Master Craftsman with a rare high-quality high precision drilling machine tool purchased at the accessories shopping center and on another workbench. A Master Craftsman was using an industrial microscope to manually grind a coin-sized rotating gear.
The surface of this rotating gear had 120 tooth lines. Each time the gear would move a space, it adjusted with the corresponding bearing and made the bearing rotate in a circle. If there will be a slight error in the gear, the transmission of the motion through the meshing and the rotation of the bearing will cause a huge rotation error.
Hand polishing was not just about holding a file in a hand. Like human-made watches, the most precise mechanical watches have always been made by these old Swiss craftsmen with white beards who polished and assembled by hand.
For those tools used for grinding, only a few countries in the world could produce qualified products.
It may seem like a tiny carving knife, but this carving knife represented one of the highest levels in the field of industrial processing. As a simple example, polish a material so that its surface roughness is acceptable.
Assuming the rough sense was not visible to the naked eye by grinding it slowly with sandpaper. However, if you look at it with a twenty-fold magnifying glass you will find that the surface of the material polished with sandpaper is uneven, which is more obvious than that of Mazi's face.
If it fails under the 20x magnifying glass, then change to more detailed sandpaper and use 8000 mesh sandpaper for polishing.
However, the material removed by the 8000-mesh sandpaper does not show any defects if you look at it with the magnifying glass, but it returns to the original state under the optical microscope.
At this time, it is necessary to apply a polishing agent, and use more detailed materials to grind and cut.
Then with the optical microscope felt smooth, but under the electron scanning microscope, it turned into unqualified bumps again.
Use more advanced rare earth polishing powder.
So, the question is, can you make this rare earth polishing powder?
If a sharpening knife has a large tip, but it is necessary to sinter out more than 10,000 mesh diamond abrasive grains at the sharpened tip of the sharpening knife.
This is the manufacturing industry's pursuit of precision. There is no cutting-edge, only more cutting-edge.
This kind of cutting-edge industrial processing technology is needed everywhere in the full-motion assembly platform.
The first full-motion assembly platform took about two days to build, and after watching it for a while, Ye Qing went to the company. As a result, he thought he had gone to the wrong place and mistakenly came to the talent recruitment market.
Under the Blue-sky Building, the street was crowded with people, Ye Qing went hard in the underground parking lot and discover there was no parking space was empty. His royal parking space was occupied by a Volkswagen Golf. The owner was a pretty young girl.
She was carrying a shoulder bag when she was getting out of the car in a hurry after seeing a silver-white car parked in the aisle, and there was a young face full of inquiries in the window. The girl smiled at Ye Qing proudly and left with the happy mood of occupying the last parking space. So Ye Qing had to park his car in the warehouse rented by the company, then waited for the elevator. As a result, he saw no movement of the elevator for several minutes.
The crowd in front of the building could only be described as crowds of people who full the ears of noise.
The Blue-sky Building was not an open commercial building. It was a very good office building. The ground floor was all independent shops and small service companies. Up was one of the most expensive office areas in Zhongyun. So, there is only one entrance to this building, and now it is full of people.
When Ye Qing stepped on the steps, the rough voices of men, the voice of women, and the ringing of the phones mingled into Ye Qing's ears.
The further, the stronger these voices. Ye Qing allowed himself to hear their noisy content.
"Xiao Min, listen to me. Even if I stay at the door of the Monster Heavy Industry for three days, I will buy an ionization purifier for you. Will you be good with me?"
"You agreed? Xiao Min, I love you!"
"Hey, why you do not let me go in, I don't buy an ionizer, I want to buy a robot."
"Five thousand yuan, at this price, do you like to buy or not? I am now at the door of Monster Heavy Industry, believe it or not. I confirm the payment and praise in front of their employees. I buy it at this price? "
Ye Qing shouted helplessly at the front: "Please let me in."
The previous people were indifferent. It seems that this sentence has been said many times, and they have already developed immunity with it this time.
"I work inside." Ye Qing shouted again, there were too many people in front of him and a lot of women.
Most of them were beautiful young women with beautiful makeup. They got together at this moment. In addition to the noise, Ye Qing could smell the strange perfume mixed together. Just when nobody gave in and just when Ye Qing was going to make a detour to go to the side of the construction site to inspect it. The girl who grabbed Ye Qing's parking space turned her head and asked in amazement: “Do you work in this building? In which company do you work?”
In fact, many people gathered here in front of the building from yesterday. Ye Qing had experience and didn't dare to say he was in the Monster Heavy Industry. Instead, he reported to an insignificant import and export trading company upstairs.
This company seems to be going out of business because, in the first month, Ye Qing also watched the owner of this company driving a Mercedes-Benz. When he saw it, last week, he drove an old Hyundai Sonata with a lingering gloom.
"Handsome guy, can you take me upstairs?" The girl looks petite and sweet, she holds her hands on her chest and looks at Ye Qing pitifully: "Now the building security doesn't let us go in, only people who work inside or people with appointments, can go in. You can say I am your client, or a girlfriend or something like that."
Ye Qing took a step back unnaturally and asked her strangely: "Why do you go in, even if you go in the Monster Heavy Industry will not sell the product to you, right?"
"I got the goods on the official website. I just heard that it would take two days to queue up for the delivery. I think as long as I confirm the payment and praise it, the staff will give me the goods."
"By the way, if you work here, you must know the employees at Monster Heavy, right? You guys do me a favor, and I'll invite you to dinner when I get the ionizer."
Ye Qing was about to find a reason and a frowning middle-aged man came over from behind. The man also had a work tag on his chest with a three-inch crownless photo that even his parents were not interested in looking at for a second look. The job tag reads [Xingguang Import and Export Trading Company], which was the name of the company which Ye Qing just said.