When Yang Xiaotao walked in, there was a rumble around him.
Each worker is busy, and they cannot be distracted by the work at hand, otherwise a component will be destroyed.
Here, every worker has his own position and is responsible for the parts he produces.
Now the second branch factory already has a mature processing system.
Ordinary semi-automatic milling machines, lathes, etc. can already be produced on a large scale. After the products are processed, the pass rate has exceeded 80%.
At the same time, this is also the main product produced by the second workshop.
As for the somewhat difficult machine tools like Daystar and Shining Daystar, the success rate is about 60%, and there are not many people in charge of production, but they are all veteran workers above Level 6.
Of course, the machinery factory is also thinking about adjusting the ratio of personnel and increasing the production quantity of machine tools like Venus.
But in the end, it was discovered from the tasks received that compared with good machine tools like Venus, domestic demand is actually an order of magnitude lower than ordinary machine tools.
In the end, after getting to know Yang Youning and others, they found out that some of the factories that accepted Venus were doing ordinary machine tool work.
It is better to use ordinary machine tools, which are simple to process, easy to operate, and save money.
As for considering accuracy, anyway, the accuracy requirements given in the task are not high, and ordinary machine tools can also meet them, so why bother with better ones?
In response to this, the leadership of the machinery factory could only criticize it privately as "not wanting to make progress" and "holding back the revolution."
But if I really want to say it face to face, I really don’t dare.
Because there are too many people on the other side, so we can't offend the public.
Because of this, the main task undertaken by machinery factories is still the production of ordinary semi-automatic machine tools.
At this point, Yang Xiaotao and the others were speechless.
I can’t give away any good things.
Simply helpless.
The tasks of ordinary machine tools are large, but it does not mean that the tasks of other machine tools are light.
On the contrary, the production tasks of Morningstar Machine Tools are equally urgent.
Even for some purposes, it is very urgent.
However, the difficulties in the production of Morningstar machine tools have shown that without a key breakthrough in technology in the near future, it is just a dream to achieve large-scale production.
Machinery factories are also thinking of handing over the production tasks of ordinary machine tools to a branch factory or other factories.
But in today's situation, the production capacity of the first branch factory is a problem, and they also have to take on the task of producing tractors.
As for the First Machinery Department, it's not that they don't cooperate with adjustments, it's just that they can't find a suitable factory.
The First Machinery Department had previously conducted a survey, and found that the factory they had taken over could not be found.
Not to mention ordinary machine tools, even semi-automatic series machine tools. If you go there with the drawings, the machine tool manufacturers below will be blinded.
A capable machine tool factory like Jinling is feasible, but in the face of Venus, there are really not many that can be manufactured in China.
But facing the shining star, my claws were numb.
Without the help of advanced machine tools like Morning Star, the shining star would be a mirror image.
Even though the Morning Star machine tools produced by the machinery factory were given to many departments, the situation has not changed.
For example, my boss has at least three machines in his machine department.
If it is handed over to a machine tool factory, it is possible to produce a Venus, and maybe an upgraded version of the Shining Venus can also be produced.
But in fact, these three Morning Stars from the First Machinery Department are all used in other fields.
It’s not that machine tool production is unimportant, but there are more important fields.
Just like the Seventh Machinery Department, the morning stars given to them are used to produce precision parts for rockets.
Where can I find the time to study machine tools?
Moreover, machine tools are subject to wear and tear during use, and they also have a service life under normal circumstances.
Just like tool wear, this is a big burden.
Don't do porcelain work without diamonds.
If you don't have a hard enough material, think about cutting hard equipment, just dream.
There is also mechanical wear and tear, which cannot be avoided.
Just like the joints of the human body, they will wear out over time.
For these, if you want to improve, you have to use better materials and more comprehensive maintenance.
But domestic materials are just like that. If you want to develop, you must get the raw materials.
And for all this, it would be more cost-effective to let the machinery factory provide it directly.
Anyway, if the machine tool at the machine shop is worn out, you can repair and replace it yourself.
They can just use it directly, why bother themselves?
Therefore, the machine tools provided by the machinery factory have become a hot commodity.
This is why Mr. Wang from the Seventh Machinery Department always caught Yang Xiaotao and asked for the machine tool.
The main focus is a benefit.
"Mr. Yang!"
Chang Mingjie saw Yang Xiaotao coming and hurriedly stood up to greet him.
Yesterday's art performance, Yang Xiaotao gave him a chance to shine.
There were so many people in the audience, apart from the actors, they were the only ones who spoke to the chief and had close contact with him.
When he said "Go home", the elders in the family were very excited, even the children shouted happily, and his wife looked at him with admiration.
Of course, he knew that Yang Xiaotao brought all this.
Without his initial support, he would not have been the director.
Without his innovative development, the machinery factory would not be where it is today.
So he admired Yang Xiaotao very much.
Not far away, Zhang Guanyu, Chen Bin and others hurriedly stepped forward when they saw Yang Xiaotao coming.
"Mr. Yang, Mr. Yang!"
Several people came up to say hello, Yang Xiaotao nodded, and then saw Liu Daming sitting aside guarding the machine tool, "Mr. Yang, you came just in time, come and take a look."
As he said hello, Chang Mingjie on the side also showed an awkward smile, "Isn't this an improvement of the steel rolling mill? I encountered some trouble."
Yang Xiaotao was not surprised when he heard this. After all, according to the drawings they gave, it would be strange if there were no problems.
"It just so happens that I came to you for this very matter!"
After Yang Xiaotao finished speaking, he walked aside and inspected the steel rolling mill assembled next to Liu Daming.
At the beginning, Yang Xiaotao handed over his drawings of dismantling the rolling mill to the R&D department, so the design style was biased towards the alliance.
After all, the rolling mills that were dismantled were all affiliated to the alliance, so it is not surprising that they were affected.
But most of the products of the alliance have one thing in common, that is, they are rough and tough.
Of course, it may be an advantage in other aspects, but in this delicate work, it is a problem.
Therefore, it is normal that the design drawing given by the R&D Department has these problems.
This chapter is not over yet, please click on the next page to continue reading! After looking at the new rolling mill for a while, Yang Xiaotao did not speak, but Chang Mingjie on the side spoke.
"Mr. Yang, although this rolling mill has been built, the accuracy requirements are still low."
"Especially the third roller of this control, it simply cannot meet the requirements."
"We are trying to think of ways to improve it, but we have no clue at the moment!"
After hearing this, Liu Daming moved his wrist and said, "No, there's obviously nothing wrong with it. It's just that the accuracy is not up to standard. What should I do?"
Yang Xiaotao didn't say anything, he just came to the side and started the machine. A clicking sound sounded. After running for a while, Yang Xiaotao turned off the power.
Generally speaking, it was the same as his judgment after seeing the drawings.
So he walked aside, took out the original drawings and spread them on the machine.
Several people around looked at each other, and then stared with wide eyes.
Every time Yang Xiaotao took out the design drawings, it showed that the problems they were troubled by were not problems.
"I looked at the drawings given by the R&D department and tried to make the machine. Generally speaking, it meets the original design requirements and there is no problem in grasping the direction."
When Yang Xiaotao saw everyone gathered, he immediately started to explain.
"But here, I think it should be the biggest problem."
Having said this, Yang Xiaotao pointed to the power system, and everyone looked over again.
Chang Mingjie and Chen Bin were both engineers and had already realized where the problem was when Yang Xiaotao pointed it out. Liu Daming and the others were also aware of the problem.
"I did some calculations. According to past data, if we design and manufacture it according to this, the power will not meet our needs, and if it is used forcibly, it is likely to cause mechanical failure!"
"I tried it just now. The power system is similar to the previous rolling mill, but with an extra roller, the effect is greatly reduced."
After Yang Xiaotao finished speaking, everyone nodded, and Pang Guo on the side asked, "We produced two in the early stage, but the results were not good."
"Now it seems that there is really a problem with the power."
Liu Daming also nodded.
"Actually, the power is not strong enough and the speed is not fast enough. If it slows down and becomes unstable, the accuracy will naturally be affected."
After saying that, Liu Daming looked at Yang Xiaotao again, "Mr. Yang, now that you have discovered the problem, how do you solve it?"
After Liu Daming finished speaking, everyone immediately looked at Yang Xiaotao.
Yang Xiaotao did not disappoint. He pulled out a piece of paper from the bottom of the design drawing, which showed his revised design drawing.
Everyone looked again and found that changes had indeed been made to the power system.
Moreover, this change also expanded the rolling mill a lot.
This is the result modified by Yang Xiaotao based on the original design.
Although the system did not give an evaluation, in Yang Xiaotao's opinion, this simple design is feasible.
"Actually, there is nothing wrong with our design, but we just didn't consider it comprehensively."
"My opinion is that the material of the movable roller should be heavier and harder."
"At the same time, comrades who increase the power output and increase the counterweight..."
Following Yang Xiaotao's explanation, everyone understood the difference.
"Understood?"
After Yang Xiaotao finished speaking, he saw no response from the crowd, so he hurriedly asked.
Chang Mingjie reacted quickly and nodded hurriedly.
"clear!"
Liu Daming clapped his hands, "If I had known earlier, I would have waited until you came back to do it. This is a waste of emotions and materials."
While talking, Hou Baoyu poked his waist. Liu Daming looked back, only to find Hou Baoyu looking at Zhang Guanyu next to him. The latter's face froze after hearing this, and he looked a little depressed.
Everyone knows that Director Zhang of the R&D Department is an honest boy. He doesn't talk much, but he does things in a orderly and serious manner.
The attitude is very positive.
In the early years, because the work was slow, Yang Youning said, "The stupid bird flies first. If the work is slow, then come early."
As a result, after that, when others arrived at work at eight o'clock, he came at seven o'clock.
And for so many years, except for business trips, I always come in early and leave late.
This attitude, in the eyes of everyone, is more popular than personal ability.
"Ahem, I feel like I wouldn't be where I am now without the previous accumulation."
Liu Daming hurriedly changed his words, and Hou Baobao nodded, "Yes, yes, what Lao Liu said is right. We almost succeeded. It's only a matter of time."
After speaking, he picked up the drawings and walked aside to prepare to modify the power equipment and strive to complete the production of the rolling mill as soon as possible.
Chang Mingjie nodded after hearing this, and Zhang Guanyu saw the expressions on everyone's faces and felt very grateful.
"well said."
"We who work in design never succeed every time. Failure is the norm."
Yang Xiaotao walked up to Zhang Guanyu and said, "Director Zhang."
"Mr. Yang!"
"I have another mission here."
Hearing what Yang Xiaotao said, Zhang Guanyu nodded in agreement.
"Mr. Yang, please tell me!"
"Well, the three-high rolling mill is ready, but it's not the end."
"Six-high rolling mills have been manufactured abroad. How big the gap is cannot be summed up simply by one, two or three."
After Yang Xiaotao finished speaking, he looked at Zhang Guanyu seriously, "So the task assigned to you is to make a four-roller rolling mill, or a higher six-roller rolling mill..."
"In the future, our domestic steel rolling mills will also be able to use our own rolling mills."
"This is of great significance to national development and revolutionary construction. You must work hard!"
Zhang Guanyu looked excited. The fact that Mr. Yang entrusted them with such an important task showed his trust and respect.
"Don't worry, Mr. Yang, our R&D comrades will go all out to complete the assigned tasks."
Zhang Guanyu shouted loudly, and Liu Daming and others who were busy at the side opened their mouths. They were also members of the research and development team, but they were not sensitive to what Yang Xiaotao said.
Of course, this is also related to their status. They are only responsible for doing it. As for how to do it, they still have to listen to the designers.
But it is really an honor for them if it is finally completed.
"Don't be stressed. Once this three-roll rolling mill is built, let the steel plant use it first. Let's do it step by step."
