This really can't be blamed on Yu Changhong. The equipment Qin Zhenhua wanted to use was the last one to get it. Yu Changhong was at the front and couldn't see clearly at all. Moreover, even if he could see it clearly, it would be useless. Who knew that this equipment was so incredible?
?
Besides, he came here and left with Director Ma just for the sake of back and forth, and it was not intentional. But now that Qin Zhenhua has grasped all these key points, it becomes unreasonable for him to say so.
"Moreover, what do you want to do by saying this now? To waste everyone's time? For the masters present, you will definitely not be able to get the first place, but you can still get the second and third places. You are deceiving everyone like this now.
, do you want to waste everyone's time?" Qin Zhenhua said very loudly.
The old masters who had just been instigated by Yu Changhong suddenly realized, yes, Yu Changhong has finished processing, and he can make sarcastic remarks here. Others have not finished their work yet. Yu Changhong clearly wants to
It's wasting everyone's time!
Thinking about it this way, they immediately stopped being annoyed about things here. The right way was to process their own first.
"Lao Yu, your idea is wrong." Zhou Xuejun also said: "Look at how efficient their processing is. They finished five of them in such a short time."
When Zhou Xuejun said this, he naturally turned to Qin Zhenhua, which made Yu Changhong's heart sink even more: "Then in our skills competition, is it better to compare with the craftsmanship of the master workers or with the machine? The one who won the first place in the end,
Is it Qin Zhenhua, or this broken machine?"
It wasn't processed by him, it was processed by a machine! Yu Changhong also argued with reason.
"As workers, we must not only use our hands, but also our brains, and we must also watch the development of the world! In the United States in the 1950s, MIT built the world's first CNC machine tool, which controlled three-axis motion at the same time. Look
Look at Germany. After developing the first CNC machine tool in 1956, it was widely used in practice. Their tank factories now use CNC machine tools extensively, so their engines can produce 1,500 horsepower! Look again
Look at us, we started researching and developing it in the 1950s, but it has not yet been applied in practice. The gap with the West is getting bigger and bigger. Now that I have used it, it is said to be a broken machine! Without me, this machine is broken.
A machine or a worker without ten or eight years of experience simply cannot process this kind of spherical worm gear!"
Qin Zhenhua did not give Yu Changhong face, and continued: "For the factory, is it better to train a worker for ten years and then process this kind of spherical worm gear, or is it more appropriate to directly use a machine to process it? For the country,
Once a large amount of military equipment is needed during a war, should workers be trained first, or can they be processed directly?"
"It's a broken machine. My broken machine is better than you. How about we compete and ask the R&D office to give us another blueprint to see who is better?"
Qin Zhenhua said, patting his machine. Others don't know, but I know clearly that if you do this job so quickly, you know in advance that the spherical worm gear you want to process is this kind of spherical worm gear. If you change another one, he will definitely
I can't achieve such good results now.
If you are still not convinced, then compare it with my broken machine!
In the factory, whoever has great skills has a sense of arrogance. Now, anyway, the first game of the skills competition is over, how about we compete.
Of course, Yu Changhong couldn't compete with Qin Zhenhua. He knew his technical level. If he added another complicated part, he would definitely spend half a day thinking about it. However, it was too easy for Qin Zhenhua to surpass himself with this machine, so he couldn't win.
His move.
However, Qin Zhenhua came to challenge him. If he didn't accept the challenge, he would inevitably be poked in the back by others. Look, he can't even compare to an apprentice!
How to do it?
It can be compared, but it cannot be compared with the technology that uses this kind of machine to process, so what is the comparison?
"Competition, let's compare welding!" Yu Changhong said: "Yes, let's compare welding, let's weld the front body armor steel of our 59 tank! As long as you can surpass me in quality in this welding, I will admit that you are better than me.
sharp!"
It's actually better than welding? Qin Zhenhua was secretly happy in his heart. If it were anything else, maybe I really didn't know how to do it because I had never been exposed to it, but if it was better than welding, I would definitely not be scared.
Three hundred and sixty lines, the top pick in the line, Yu Changhong is from the assembly workshop, he is familiar with various processes, but not particularly proficient in them, but even so, he is very confident, after all, he has been a welder for several years, he
If you don’t believe in your own welding skills, you still can’t win against the other party!
In particular, it is not easy to weld tank body armor steel. The thickness of this armor steel exceeds one hundred millimeters. When welding, the entire steel plate needs to be burned through. There must be no virtual welding. Only the most effective
Only experienced craftsmen can weld the armor steel on the front of the car body, which is the most difficult part.
After hearing Yu Changhong's words, Zhou Xuejun frowned a little. This Qin Zhenhua had just arrived at the factory not long ago, and he probably hadn't even touched the welding handle twice. When it comes to welding the armor steel of tank bodies, Qin Zhenhua probably didn't have this ability.
Besides, this is not the project of our skills competition. Do you think this is your home?
"Okay." Qin Zhenhua said: "Anyway, it's still early for us. We've finished welding, so it's not too late to go to dinner. Director Zhou, let's just use the scraps from our workshop as a pastime to finish the competition in advance. That's fine.
?"
"You want to compete with him in welding, are you sure?" Zhou Xuejun asked.
Zhou Xuejun is really surprised. This Qin Zhenhua really knows how to weld?
If this is the case, then he can become the technical backbone of the factory, and even enter the R&D room with no problem! This kind of technical and theoretical person is most lacking in the R&D room.
However, Qin Zhenhua is still so young, how can he weld well? It takes time to accumulate! I guess he has never even seen the scene of tank body welding, right?
"Okay, let's give it a try. Just stay here. I'll have someone send you some scraps." Zhou Xuejun said.
Even if Qin Zhenhua's welding skills are average, he is still quite good. He can be used as a key seed in the future. Lao Qin is so good, it seems that his son is also a good person.
Seeing that Qin Zhenhua actually agreed, Yu Changhong felt happy for a while. Humph, I'm afraid you haven't seen the armored steel of a tank body, right? For such a thick steel plate, do you know how much to adjust the welding machine? How long should the welding rod stay?
How long? Moreover, the speed of changing the welding rod must be fast. If it is slow, the weld will not be strong!
You don't know anything, but you still dare to agree. Huh, you are really not afraid of tigers, so let me teach you how to behave. Don't think that you are complacent just because you have some ink in your belly.