Siheyuan starts from a better life

Chapter 228, Screw Manufacturing

Author: Flying Wooden Fish

Chapter 228, Screw Manufacturing

After Jiang Yan exchanged greetings with the three of them, he brought them to the desk where he worked, took out one of the many drawings and handed it to Sun Deshui.

"Master Sun, let me see if I can make the parts shown in the drawing."

The drawings Jiang Yan gave Sun Deshui were the two most important parts among all the parts. The part on the drawing was the ball screw of the precision segmentation machine.

The ball screw is an ideal product that converts rotary motion into linear motion, or converts linear motion into rotary motion. The ball screw is the most commonly used transmission element in tool machinery and precision machinery. Its main function is to convert rotary motion into

Converts voluntary motion, or converts torque into axial repeated force, while having the characteristics of high precision, reversibility and high efficiency. Due to its small friction resistance, ball screws are widely used in various industries

Equipment and precision instruments.

The ball screw is composed of a screw, a nut, a steel ball, a precompression piece, a reverser, and a dust protector. Whether its function can convert rotational motion into linear motion will lead to the further extension and development of the AKM screw.

The significance of development is to change the bearing from sliding action to rolling action.

"The drawing is beautiful and comfortable to look at," Sun Deshui praised first when he saw the drawing.

After hearing Sun Deshui's words, Jiang Yan quickly said humbly, "Master Sun, you praise me."

After Jiang Yan said that sentence, he didn't shut up and waited for him quietly.

"It's a bit difficult, but it should be no problem."

Jiang Yan let out a sigh of relief when he heard Sun Deshui say that he could do it.

Jiang Yan pointed to Sun Deshui, who was wrong on the drawing, and said, "Master Sun, there, there, it's very difficult to process those three positions."

"When manufacturing, we must ensure the integrity of the screw, otherwise it will be difficult to put it into the machine."

"After the screw is manufactured, you must be very careful when polishing it. You must not damage the wire ring on the surface of the screw, otherwise the screw will be useless."

After Jiang Yan said that sentence, he spoke again.

"Master Sun, he will mark those places for me on the drawing soon."

Sun Deshui grinned at Jiang Yan's words.

"Don't worry! Mr. Jiang, he has made that thing once before, and it is absolutely correct."

Sun Deshui was extremely confident with the tool in his legs, and his body exuded the confidence of an eighth-level worker.

The machine tool made a resonant sound, and Jiang Yan stood nearby and watched Sun Deshui control the machine tool, how to move the knife in and out, and Jiang Yan felt as if the machine tool was alive in his leg.

The screw rod began to take shape in the resonance of the machine.

As Sun Deshui's two master disciples, they were also there watching their master's operations attentively, sometimes frowning very much.

For them, it is a rare thing to observe the production of an eighth-level worker on the spot, and it is also a good opportunity for them to learn.

The rare thing about senior workers is that they can complete the production of the entire part, even if they don't have a machine tool.

They can also use the simple hammers, scissors, files, and sandpaper in their legs to complete simple tasks for them bit by bit. It just takes a little longer.

In other words, it is not an exaggeration to say that senior workers are capable of everything.

While Jiang Yan was looking at it, Guo Jianjun walked in from the outside, followed closely by two people. They held two trays and placed many bottles and cans on them.

"Gong Jiang." When Jiang Yan heard Guo Jianjun calling him, Jiang Yan looked away from the machine.

Jiang Yan took a look at the things they were holding and asked.

"I bought them all."

"Wrong, according to the receipt you gave him, those things were all bought. Mr. Bu Naojiang, I don't know, our factory doesn't have some things at all, so it's not like he took someone to Bingcheng to buy the things."

When Guo Jianjun shut up, Jiang Yan was looking at the things they brought over and nodded.

"Jiang Gong, what should we do with Donglai?" Guo Jianjun asked again.

While Jiang Yan was playing with the things he brought over, he said without raising his head: "I'm going to find some iron buckets, and he will test their effects first."

"If it's possible, I'll take people to dig a big hole there in the next two days, and then fill it with cement. I really want to start the operation. I can dig it out with what little I have. I'll need at least ten times the amount."

"Don't worry, Mr. Jiang, I hope it will be effective. Don't tell me ten times the amount, or a hundred times the amount. He will find a way to get it for me. He has already reported the matter to the factory director and secretary, and they fully support it." I heard.

After hearing Jiang Yan's words, Guo Jianjun fully agreed to Donglai.

"Gong Zhang, Gong Wang, come and help me!" Jiang Yan said to the two people who were standing there looking at the pile of bottles and cans with interest.

"Can they go there?" Wang Tianlai asked a little strangely.

At that time, masters and disciples all wanted to keep a leg, not to mention those precious formulas. Many of those things were secrets that were not passed down, and there were strict rules on whether they could be passed on.

From the beginning, Jiang Yan wanted to beg him to prepare those chemical cleaners. Wang Tianlai and Zhang Xiang had no intention of following them. Those things were much more precious than the secret recipe. Their family and Jiang Yan were not familiar with each other, so why would they pass it on to Jiang Yan?

Own.

In those two days, I was grateful for being able to learn some methods of dismantling machine tools from Jiang Yan. They didn't dare to have any ideas about the wrong formula. They were surprised when they heard Jiang Yan call them just now.

"Who are we to deny? Come here and help us, don't we want to?" At this time, Jiang Yan was a little impatient, and he was working hard.

The two of them completely turned a blind eye to Jiang Yan's impatience, and instead had a look of joy on their faces.

"That's wrong, Mr. Wang. I told him before that I have a set of imported industrial-grade balance weights that I can lend him for use. I can't be stingy!"

Hearing Jiang Yan's words, Wang Tianlai quickly said: "I'm not stingy. I'm absolutely not stingy. He'll get it for me. I can use it as long as I want. He doesn't feel bad giving it to me."

As he said that, he walked out of the workshop, sometimes in a hurry, as if he was being chased by a dog behind his back.

"Then Mr. Wang is very anxious." Looking at Wang Tianlai who was hurrying out, Jiang Yan said casually.

Did Wang Tianlai's performance really surprise Zhang Xiang who was standing there watching? Did Wang Tianlai show off his set of industrial-grade balance weights in front of his colleagues? They all wanted to borrow them and said a lot of good things to him.

I have never seen him be so generous tomorrow.

"Gong Zhang, I'm sorry to ask you to lead someone to clear out a place and put those big buckets."

Immediately afterwards, Jiang Yan asked Zhang Xiang where he was now.

At that time, Guo Jianjun, who was next to them, said: "If you don't bother Mr. Zhang, he will lead someone to free up that area."

As he said this, the people who were following him to deliver the buckets beckoned, and they started working eagerly.

"Gong Jiang, he can do something." Seeing that his job was being robbed, Zhang Xiang asked again.

After hearing what Zhang Xiang said, Jiang Yan thought about it and decided to take him to pick out the parts with serious stains and clean them later.

There are several people in the workshop, working on their own legs in an orderly manner.

(End of chapter)