Era: I have a two-world door

Chapter 602: Special Functions of Colored Contact Lenses
Wang Qingsong followed the other party to the machine tool.

This is a manual lathe. It is very small and can be pushed forward by manual shaking. The other end is naturally a high-speed rotating tool.

After looking at it for a while, he asked, "What's the problem?"

The man stood there with his arms folded. He smiled and said, "Oh, it's just that the center of the four claws on the machine is a little off. Can you help me adjust it?"

Hearing this, Wang Qingsong looked at the middle-aged man who was drinking tea next to him.

Without saying anything, he got started.

I went to the workbench next to me and took a look.

Find a few things.

A rectangular block of aluminum with a square cross section.

Use a rag to wipe off the marks.

Take out the moving caliper, measure the length, and draw two center lines on the workpiece.

After drawing, place the aluminum block on the four-jaw clamp and fix it.

Take out the dial indicator, add it to the thrust rod, and start measuring.

Use the tool to adjust the claws while measuring.

He didn't stop until the numbers shown on the dial indicator for the parallel surfaces were the same.

Take down the aluminum block and remove the dial indicator.

Put them all back to their original positions.

At this time, there were already several people gathered around, including the man who was drinking tea next to him.

He said to the man, "Okay, you can try it. Although calibrating the machine is a basic job, it's my first time touching a machine, so it's better to let an experienced person come and take a look."

After he finished speaking, a middle-aged man in his forties next to him spoke directly.

"Wu Bin, is this how you teach your apprentice? Calibration is a basic job. If you can't even do this, how can you be a lathe operator? Are you trying to slap me in the face?"

These words were directed as a reprimand to the person who was drinking tea nearby.

Wu Bin was naturally the person who had been drinking tea there before.

Hearing this, he quickly smiled and said, "Master, please don't be angry. Shaojie was just joking."

"What a disgrace!"

The man cursed and then smiled at Wang Qingsong, "You said it was your first time touching a machine, so how did you do it? I just watched it and it was a little unfamiliar, but the method was very standard."

Upon hearing this, Wang Qingsong looked at the two embarrassed people beside him.

He knew this man, his name was Liu Xiong.

He was a level 8 worker who was transferred from another factory when the factories were merged.

The other party could tell at a glance that the other party was trying to embarrass him.

This is actually a very basic question, and it is something that all lathe operators must learn.

The reason for this is that he bought some machine tools and learned it online.

It's really not difficult.

Then he collected his thoughts and smiled, "It's nothing, actually. Once you know the principle and the operation method, you will know how to do it. The aluminum block is a square. As long as the data measured on both sides of the micrometer are the same, it means that the center point has been determined. Then find another center line through the other two faces. The intersection of the two lines is the center point."

Hearing this, Liu Xiong nodded gently: "Yeah, that's right, children don't understand, don't take it to heart."

"fine!"

Wang Qingsong smiled nonchalantly.

"Okay, if you don't understand anything, come and see me. I have something else to do."

Seeing this, Liu Xiong didn't say anything. He just said hello and left.

After they left, Wu Bin smiled awkwardly: "Technician Wang, we don't have anything else to do here, just go and do your thing!"

Wang Qingsong looked at the two of them after hearing this.

After all, times have changed, and these guys didn't dare to break the machine, so they found some technical problems to make things difficult for him.

It may not be this guy's instruction, but he is just there watching the show.

He collected his thoughts and smiled, "Master Wu, it's okay. I'm new here and there are many things I don't understand. If the questions are too complicated, I may not be able to solve them. If you have such basic questions in the future, you can look for me more often, so that I can also gain some learning experience."

Hearing this, Wu Bin looked at the person next to him.

I felt a little embarrassed.

For such a simple and basic problem, there is no need to hire a technician at all.

This is where his teaching is not good.

But there was nothing wrong with what Wang Qingsong said, and he was very humble, leaving him no reason to be angry with anyone.

Come to think of it, although he didn't know why Liang Shaojie was making things difficult for Wang Qingsong.

But he was indeed in a mood to watch the show.

I could only smile awkwardly: "Okay, I'll definitely find you if I have any questions!"

Seeing this, Wang Qingsong left the place and went to other places to have a look.

……

"You bastard, why are you joining in the fun? If you do this again next time, get out of here and don't call me Master."

After Wang Qingsong left, he heard Wu Bin's scolding voice behind him.

Didn't bother with that.

Instead, he came to an empty device in the corner.

It's all covered in dust.

Looking at the man working next to him, he asked, "Master, what's wrong with this machine? Is no one using it, or is it broken?"

Machines these days are very precious and would not be placed here for no reason.

To put it bluntly, machines are more valuable than people these days.

The other party looked at it and smiled, "Oh, Technician Wang, this machine is broken. It has been repaired several times but still not cleaned properly. I was going to ask the machine tool factory to repair it, but they are too busy and don't have time. It has been left there for a while."

Wang Qingsong looked at the machine and said with a smile, "What's wrong with this machine? Can you tell me?"

There are not many machine tool factories in China, and many of the products produced in recent years have had various problems.

The maintenance rate remains high.

There is also a severe shortage of maintenance personnel.

These people are traveling all over the country, so it is normal that no one comes to their factory to repair.

"The machine starts, but it doesn't work..."

Let me tell you the general situation.

"Can I see this?"

The other party shook his head when he heard this: "I don't know, you are a technician, it should be possible!"

Hearing this, Wang Qingsong smiled and went over to try it.

He started the machine and stared at it.

After watching for a while, he turned off the machine and left quietly. He came back after a long time.

Start disassembling things.

There were densely packed wires inside.

……

Shu Yang frowned as he saw that Wang Qingsong was not embarrassed at all.

He didn't dare to break the equipment on purpose, he just wanted to make him look bad. After a long time, he would lose his prestige in the workshop.

I didn't expect that this guy, who had never touched a machine tool, could actually learn how to use it by just looking at it.

This made him feel irritated for a while.

Is this guy really a genius?
Then I saw him fixing the broken machine, and I felt happy.

Even Section Chief Feng couldn’t fix it, how could he fix it?

fair enough.

It can delay his study time.

……

At this time, Wang Qingsong was looking at the information he got from the technical department.

This is the circuit diagram of this machine tool.

He wanted to check them one by one.

If you want to learn something, this broken machine is the best thing to practice with.

After turning off the power, he began to dismantle the equipment.

From time to time, he would secretly look at a piece of paper brought from later generations.

This is exactly what was copied down to later generations: the fault detection process.

"First check whether the signal light is on. If the signal light is on, open the niche door, press the transmission lever, and close the circuit breaker..."

Follow the inspection flow chart to start the test step by step.

However, the most difficult thing is to find the circuit or component you need among this pile of circuits. His scalp tingled when he saw it.

……

That's the end of the morning.

In the afternoon, Wang Qingsong began to consult Feng Yanchang.

When Feng Yanchang heard that he wanted to repair the broken machine, he was surprised: "You want to repair that machine?"

Wang Qingsong smiled when he heard this: "No, it's just learning to test it, not repairing it."

Feng Yanchang must have repaired this machine, but he didn't fix it, so I can't say anything about it.

Everyone has a face.

Feng Yanchang nodded: "Okay, then you try it, but don't touch the circuit inside, otherwise when the people from the machine tool factory come over, they won't be able to fix it. They will blame us then."

Wang Qingsong nodded: "Okay, I'll ask you some questions."

Then he raised the issue.

Seeing this, Feng Yanchang gave him some pointers using an old machine in the workshop.

After Wang Qingsong understood, he returned to workshop 4.

I spent the afternoon in the workshop.

……

Go home normally at night.

Wang Qingsong was curious when he heard a man talking in the main room.

But when he got to the door, he heard Han Weiguo's voice: "If that boy bullies you, tell me. I'll go beat him up."

"Brother, he didn't bully me!"

Wang Qingsong knew who it was when he heard it, and pushed aside the curtain, saying with a smile: "Brother, don't plot against someone behind their back like this!"

The person sitting in the room was naturally Han Weiguo.

Han Weiguo turned dark again.

Seeing him coming, she smiled and said, "What's the matter? Did I say something wrong? If you dare to bully my sister, I'll beat you up!"

Liang Chunxiao looked at him and smiled, "Come and sit down! I brought some stewed meat. I'll go fry an egg. You guys drink some wine first. I'll call Xiaomai over for dinner."

Wang Qingsong smiled and nodded.

He put his things down and sat down at the dining table.

On the table were a plate of braised pork, a plate of pig ears, and a plate of fried peanuts.

The wine is ready.

After sitting down, he took Han Weiguo's cigarette and said with a smile: "How come you have time to come back?"

Han Weiguo lit a cigarette for himself and said with a smile, "I took a few days off. You introduced a date to Shou Hou, and I came back just in time for the wedding."

After hearing this, Wang Qingsong remembered.

Xiaozao and Shouhou are getting married in two days. This is the date that has been set long ago.

Then he smiled and said, "You really got there by chance! Her family is from our village. Last year, I got Xiaozao a job in the city. I felt that she and Shouhou were a good match, so I just tried to bring them together, and they fell in love with each other."

Han Weiguo smiled when he heard this and said, "Then you, an old celebrity, can't miss a drink! Then we'll go together. Let's have a drink in the evening!"

"Okay!"

As he spoke, he poured the wine.

After a while Xiaomai came over and Liang Chunxiao also brought over an egg that she had fried.

The four of them were eating there.

Han Weiguo is in the army, so naturally he couldn't talk too much about things in the army during the chat, and just gave a general idea.

The two chatted for a while.

Liang Chunxiao already knew that Han Weiguo was going abroad to deliver goods.

Of course, I don’t know what specific goods he delivered.

During the chat, he asked curiously: "Brother, when you go abroad, won't they think you are foreign devils? Will there be people looking at you everywhere?"

Han Weiguo smiled and said, "Yes! When we go abroad, we become foreigners as well."

Then he muttered, "If I turn my hair yellow and my eyes blue, I guess few people will watch me."

Hearing this, Wang Qingsong raised his eyebrows.

Blonde hair, blue eyes?
In fact, it is somewhat dangerous for people like Han Weiguo to go out on missions. I wonder if it would be much safer if they could have some of the characteristics of foreigners.

Blonde hair can be dyed.

But blue eyes can't be changed.

Colored contact lenses?

This reminded him of things like colored contact lenses, which have become very popular in later generations.

If you wear colored contact lenses, you can at least pretend to be mixed-race.

This will also be a lot more convenient.

The three of them talked a lot in the evening.

Han Weiguo heard that Wang Qingsong had passed the technical secondary school entrance examination.

He looked at me like I was a monster: "Is this true? Did you use some connections? You passed it in one year? My head hurts just looking at the books, and you passed it in just one year of self-study."

Wang Qingsong smiled when he heard this: "Brother, what kind of connections can I find? If I find someone like this, wouldn't it be exposed at the critical moment?"

"That's true! You're amazing. You work so hard for my sister. I was right about you!"

Han Weiguo thought he knew the reason.

These words made Liang Chunxiao blush.

"Brother~~what are you talking about!"

Han Weiguo said calmly, "Am I wrong? He rejected the commissioned student at that time because he wanted to prove himself! I understand."

Wang Qingsong rolled his eyes when he heard this.

You know nothing!
You know shit.

But I didn't explain too much, so such misunderstandings are not unacceptable.

Liang Chunxiao was eating there with a red face.

After eating and drinking, and chatting for a while, Han Weiguo left.

……

Wang Qingsong sent Han Weiguo to the gate and watched him ride away on his bike before he came back.

After washing up quickly, he returned to Zhou Ying.

I bought a lot of blue contact lenses online and then returned to Hong Kong Island.

We agreed yesterday that we would study with Shen Qian and the others today.

Han Weiguo's arrival interrupted his plan and he came back a little late.

When we returned to the factory, Shen Qian and her group were already waiting there.

After meeting up with a few people, he said to Shen Wenqing apologetically: "I'm sorry! Something delayed me tonight. I'll show you the video now!"

Song Wenqing didn't dare to object.

"It doesn't matter! Just do your thing!"

Seeing this, Wang Qingsong went to the classroom and started playing the operation video of this machine tool.

After finishing it, he ran away.

After all, there is another Shen Qian in the audience.

Looking at Shen Wenqing who was concentrating beside him, he said, "Mr. Shen, let me ask you a question!"

"Ah? Oh! What's going on?"

Shen Wenqing reacted and asked.

"Oh, nothing, I just want to ask out of curiosity. When you are carrying out missions in Hong Kong Island, it is very convenient because everyone is Chinese. If you go to Europe or America, it will not be very convenient. If there is something that can change the color of the cornea, will it be much more convenient?"

When Song Wenqing heard him mention going out on a mission, he felt unhappy.

This guy is really not polite at all!

Can we just talk about this mission casually?

But thinking about it, it seems that the other party didn't ask any specific task, he just mentioned it casually.

Then he heard about changing the color of his eyes and looked unconvinced.

"How is that possible? It seems like there's no one selling this thing now?"

Wang Qingsong smiled when he heard this: "Just ask if you want it? If you don't want it, forget it."

"Oh, yes! Of course I will!"

Changing pupil color can make it much easier when performing tasks.

Even a slight improvement can improve survivability.

(End of this chapter)