Chapter 157 Precision Type II Cutting Machine

While Ye Qiu was happy, she also breathed a sigh of relief. At least he persuaded Gu Lie. If he still disagreed, he could only give up persuasion and complete the task alone. She really had no confidence in this.

"Don't go back to Nile Town these two days. I'll pick you up the day after tomorrow morning!" Ye Qiu told him.

Gu Lie said, "No problem, then I will stay at Roger's house for the next two days."

Rowling said, "My father is not easy to get along with, or you can live in a pub."

Gu Lie shook his head and said, "It doesn't matter. By the way, you can also ask him about mechanical problems."

Out of the pub, Gu Lie found Roger. He was still sitting on the bench downstairs, looking straight at the sky and didn't know what he was thinking.

"If it's convenient, I want to stay at your house for two days..." Gu Lie didn't be polite to him.

"No problem, you can stay as long as you want!" Roger is still looking at the sky.

Gu Lie also looked up and couldn't help asking, "Is there anything good on it?"

Roger said lightly, "Look carefully, we live in an environment surrounded by tall buildings, and we can only see such a big sky on our heads..."

Without him saying more, Gu Lie can guess what he will say later, which is nothing more than sighing about sitting in the well and watching the sky.

"It's not easy to see the vast world. Go outside the city, how spacious it is!" He was actually very annoying to talk like this. He not only interrupted others, but also choked back what he was going to say later.

Sure enough, Roger glanced at him and said angrily, "I understand the spirit!"

Gu Lie laughed and said, "I said, you are not young, but can you always keep a straight face? If it goes on like this, no one is willing to listen to some truth about life."

Roger hummed, "Do I need someone else to listen to? If you like it, you will naturally listen to it. If you don't like it, you won't listen to it! What's more, how many people can I be willing to tell him some truth about life? Are you satisfied? If I hadn't taken a fancy to your mechanical comprehension ability, I would have taken care of you?" The old machine spoke rudely.

Gu Lie doesn't care at all. The more capable people are, the more eccentric they are. Roger is already good, and he has seen him swearing at all the same time.

"Yes, yes, I understand!" He answered repeatedly, "Why don't we go back and talk about machinery?"

Roger shook his head and said, "Some things are too much. Your task today is to read the book again and consolidate your memory of ore. I'll teach you how to use the cutting machine tomorrow."

......

I stayed at Roger's house all night. The next morning, when Gu Lie got up, he found that Roger had prepared breakfast and ate by himself.

"There is another one in the kitchen. If you get up later, I guess it will be cold." Roger didn't even raise his head.

When Gu Lie came to the kitchen, there was a simple breakfast, a wheat-colored drink, a few pieces of synthetic bread, and finally two pieces of fried meat on the table.

They came to Roger with a plate. The two of them ate stuffy like this, and only a slight chewing could be heard in the whole hall.

Gu Lie's eating habit in the army. He ate very fast. A few days ago, he ate while chatting with Dolly, and the eating speed had slowed down. Now he meets Roger. Because he doesn't talk, he eats faster and faster. It can be described as devouring. In the end, he finished eating before Roger. .

"You boy, haven't you eaten before?" Roger slowly ate the last bite of bread and looked up at him.

Gu Lie smiled and said, "It's just a habit."

Roger looked at him with an intriguing smile in his eyes. He didn't say much and picked up the plate in front of Gu Lie and sent it into the kitchen.

"After half an hour, I will prepare to learn how to use the cutting machine, and use this time to review the ore types again."

Gu Lie took the book, opened it and pretended to look at it.

In fact, all kinds of ore information has been kept in mind for a long time, and it is a waste of time to read it again, but since Roger ordered it, he did not intend to argue. Anyway, it is not bad to read more of this information.

After half an hour, Roger came over and closed the book. After the image disappeared, he said, "Come with me!"

The two walked into the "studio" belonging to Roger one after another. Opposite the pile of ore in the innermost was a strange-shaped cutting machine.

The silver surface gives people a cold feeling. The volume is not large. Compared with the traditional cutting machine in Gu Lie's impression, this is already very exquisite.

The cutting machine is half a person tall, and only one-third of the top is embedded in a long table. The main part looks like a cylinder with the thickness of an adult waist.

An eye bracket that can be moved flexibly is embedded in it, and on the other side is something similar to a robotic arm, about half a meter long. In addition to the "joints" that can be bent, there are also some metal wire wrapped in insulating tape wrapped around it.

At the top of the cutting machine, there is an upside-down conical object, black and shiny, which is not much different from the dagger texture in Gulie's boots.

"This is the precision type II cutting machine, which has a long history. It has been used so far, and you can also see how the wisdom of the 'previous' is!" Roger's predecessors were the people who lived on the mainland before the end of the world war.

"This looks quite old." Gu Lie reached out and touched it on the cutting machine, which was a very cold feeling.

"Precision Type II cutting machines are generally used to make small metal appliances, and can only make half a meter long bows and arrows at most. Of course, the premise is that you have a certain design and processing ability." Roger pressed the switch under the table, and the machine made a slight noise. "The machine has started to warm up. After reading the instructions, then carefully observe the process of my operation. Today's task is to successfully cut a square metal plate. If you can't finish it, you can't eat."

Roger looks serious. Whenever it comes to the professional field, he will become so serious and looks like an old-fashioned antique.

Gu Lie nodded, took the instructions of the cutting machine from his hand, and watched the various usage methods explained in the video.

This kind of precision type II cutting machine is indeed very old, and its function is relatively simple. The most important function is to cut metal plates, but it is limited to plates with a hardness of less than four levels. No matter how high it is, it cannot be cut.

About the metal hardness, Gu Lie also learned by the way. Newin mainland divides the metal hardness into ten levels, the softest at the first level and the hardest at the tenth level. The precision type II cutting machine can only cut metal sheets with four levels of hardness at the highest. The operability is not high, but it is very practical.

Metal plates with a hardness above level 5 are generally used to make fortifications, and the highest hardness of metal plates used in daily life is only level 4. It can be seen that this kind of cutting machine is completely designed for daily life.

In addition to the traditional cutting function, the precision type II cutting machine also has one more function, that is, punching.

The black cone hanging at the top of the cutting machine is used for drilling and is made of extremely hard black crystal.

This kind of black crystal deposit is very rare. The raw ore is equivalent to the hardness of about level 7 of metal plates. It is more difficult to make it into a cone. Even if you get black crystal, if you don't have an advanced cutting machine with a hardness of more than eighty-nine levels, you can't make it successfully. Once the production is successful, you can deal with metal plates with hardness below level 5. Materials and wear can be completely ignored.

This knowledge was mentioned in the operation instructions thrown to him by Roger. The old mechanic was fully prepared to guide the students, but he was often disappointed and gradually lost his enthusiasm. Now it is not easy to find a "student" like Gu Lie, who has a strong memory and understanding, and his enthusiasm for teaching mechanical knowledge has been rekindled, which is naturally particularly harsh.

For good, Gu Lie saw a lot of people like Roger, and he was not disgusted at all. Instead, he wanted to dig out all the knowledge he didn't know from him.

Although the function of the cutting machine is simple, it is an old model, which is more complicated to operate. It took more than half an hour to finish reading the instructions.

This instruction was made by Roger the night before. The old version was not suitable for Gu Lie. While explaining the use of the cutting machine, the old mechanic also taught him some common sense and extraordinary information.

Seeing Gu Lie's taste, he didn't feel bored at all. There was a rare smile on Roger's face, which was both appreciation and gratifying. No matter what his achievements are in the future, it is a wish that he can find such a student in his lifetime.

It was not until the image disappeared that Gu Lie came to his senses and subconsciously blinked his eyes. In the image just now, Roger conveyed too many knowledge points, just like watching gossip news before, one after another, which made him overwhelmed. Each of them is something that he doesn't know and needs to be firmly remembered. Even if he has a strong memory, in these half an hour, he has also mobilized his brain cells to the extreme, which is barely cope with it. It can be seen that the amount of information contained in it can also be seen how much hope Roger has placed on him.

"Do you need time to digest it?" Roger asked.

Gu Lie shook his head and gently closed his eyes. It was not until just now that he stored all the information in his brain. Now his brain is like half of the movie at the same time, replaying all the knowledge points.

Once the brain remembers it firmly, it is very easy when it wants to call. After two minutes, Gu Lie opened his eyes and smiled, "Ov, let's get started!"

Roger looked at him in surprise and asked with confirmation, "Are you sure you don't need time to consolidate it? The amount of information I conveyed to you in the image is quite large. Let's think about it again. The cutting machine is different. If the operation is wrong, it is easy to hurt yourself, and it's not worth the loss.

Gu Lie looked at him, grinned confidently and said, "Let's get started!"

....................................

I'm sorry, Lao Nian's self-criticism. I worked overtime for two consecutive days. It can be said that there was no rest for seven days this week. The aunt of the organization department came out and assigned a bunch of brain-damaged tasks. After a day and a half of useless work, it was finally over.

Have a good rest tonight. There will be another recommendation next week. Lao Nian will be updated steadily and will live up to the high expectations of old book friends. I also hope that new book friends will collect more, and higher data will give Lao Nian stronger writing motivation.

Thank you.