Courtyard: Start with the technician turning positive

Chapter 60 Lin Yu asked Liu Haizhong to play a ball, and Liu Haizhong failed the eighth-grade worker assessment [Ask for the first order].

Lin Yu’s two exam questions were written by the broadcaster Yu Haitang on the blackboard of the warehouse and were announced to the public.

The first question: Level 8 forge assessment, the assessment requires the creation of a round iron ball with an error of 0.01 mm.

The second question: Level 8 fitter assessment, the assessment requires that the round iron ball made by the forger be placed in a designated container. At this time, the technician pony pushed a cart of cast iron blanks, the main body of which was all forged into round iron balls.

Technician Xiao Li pushed a very strange machine. The moment you saw such a strange machine!

Yi Zhonghai instinctively thought of what he said before killing the pig, the mysterious weapon that Lin Yu had specially concocted for the eighth-level worker assessment!

“Could it be that this is the mysterious weapon that Lin Yu specially created in order to give me a problem?”

Looking at the mysterious machine, Yi Zhonghai’s face became even more gloomy. And at the moment.

Liu Haizhong looked at the exam question of the eighth-level forger that Lin Yu came out of on the blackboard, and in his heart it was called a lying grass! He is a rough man, if you let him forge an iron ball, he will definitely be competent.

However, the error accuracy is controlled within 0.01 mm!

For Liu Haizhong, this kind of assessment requirement is simply to let the bear blind pierce needles and threads, which is too nonsense. Liu Haizhong was very angry, he felt that the difficult problem that Lin Yu gave him was deliberately targeting him. Bangs are very irritable, very depressed, very unconvinced.

He walked to Director Zhao’s side and spoke out his dissatisfaction.

“Director Zhao, the question that Technician Lin gave me is too difficult, right? It’s okay to let me hit an iron ball, but let me control the error accuracy within 0.01 mm, isn’t it difficult? ”

Liu Haizhong complained to Director Zhao.

Without waiting for Director Zhao to speak, Zhou Gong, a ninth-level engineer sitting on the side, spoke.

“It’s not embarrassing, and there is no problem at all with the problem given by Kobayashi Technical 600. The eighth-level forger is not only as simple as blacksmithing, but also the grasp of forging accuracy is also a requirement for the eighth-level fitter assessment. ”

Zhou Gong said seriously. Director Zhao nodded and said, “Before this, Xiao Lin once asked me this question, and I was only a shallow learner, and after consulting several engineers, I learned that building an iron ball with an accuracy within a certain numerical range is within the working range of a grade eight forger. Therefore, there is no problem with this assessment question given by Xiaolin. ”

In the bangs, that’s called a depression.

Since even Zhou Gong and Director Zhao said that Lin Yu’s exam question was fine, then what else could he say.

Even if Director Zhao said that building an iron ball with an accuracy within a certain range of values is within the working range of an eighth-level forger, this iron ball with an accuracy of 0.01 mm is definitely the limit of the working range of an eighth-level worker.

On the other side, Yi Zhonghai was staring at the blackboard Lin Yu’s question, which was about the assessment of the eighth-level fitter. This question seems simple, only he needs to put the round iron ball created in his bangs into a fixed container. But it’s definitely not as simple as it seems!

If the round iron ball created in the bangs is not qualified at all, then he will not be able to put the round ball into the prescribed container at all. Only if the round ball created in the bangs is qualified, or the accuracy error is within the range of 0.01 mm, it is possible for him to put the round iron ball into the specified container.

This is a double eagle with one stone!

Lin Yu, that bastard, this is clearly deliberately giving him and his bangs a problem.

If Liu Haizhong could still ask Zhou Gong and Director Zhao’s opinions because he felt that there was a problem with the exam questions, then he Yi Zhonghai had no reason at all, because this exam question for the eighth-grade worker asked Zhou Gong and Director Zhao’s opinions.

Because, once the iron ball created in the bangs is qualified, he must then put the iron ball into the specified container. This test is that his hands must be absolutely steady!!

Yi Zhonghai was very suspicious that the mysterious machine that Lin Yu made must have another mechanism in it. In short, absolutely careless.

Lin Yu looked at the time and said to Liu Haizhong with a smile: “Master Liu Haizhong, are you ready?” If you’re ready, it’s time to get started. ”

“Hmph, do you still need to prepare for such a simple assessment?”

Liu Haizhong glared at Lin Yu angrily, put on gloves and work caps, walked to the trolley containing rough cast iron, stretched out his hands, picked up a piece of cast iron and threw it into the furnace.

The temperature in the furnace is as high as thousands of degrees, and it only takes a short time to burn the cast iron red.

When the cast iron burned red like fire, the bangs used a large iron hook to hook out the cast iron, and then clamped it with large iron tongs. Then get under the punch, open the punch, and start the forging.

With a stroke of stamping, the red-hot cast iron slowly changes from an irregular shape to its original shape. All the men and women workers around them stared wide-eyed at the bangs of the forged iron ball.

Although Liu Haizhong is very nervous inside, his movements are very calm. It is worthy of being a seventh-level forger.

If you want to say that you can’t do other work in the bangs, but being a forger is definitely a good hand.

Accompanied by a sonorous and powerful impact sound, the bangs deftly flipped the stamped cast iron with large iron tongs. The red glow on the cast iron gradually subsided and began to return to its original cast iron color.

At this time, the whole piece of cast iron has become a round ball.

It looks a little irregular, but it already has the prototype of a round ball.

Liu Haizhong clamped the piece of cast iron with iron tongs and threw it into the furnace again. Five minutes later.

Liu Haizhong clamped out the piece of cast iron, put it under the punch again to stamp, forge. This is the daily work of every forger.

The burnt red cast iron is stamped into blank parts by punching with a punch. Of course, now with the stamping equipment, the working environment of the forgers has been greatly improved.

Many years ago, there were no punches, or there were very few punches. The blacksmith is the blacksmith who strikes the iron with a sledgehammer.

Otherwise, it is not easy for Zhonghai to ridicule Liu Haizhong and say that Liu Haizhong is a blacksmith, Liu Haizhong is very angry, but there is no way to refute the reason.

The second forge, the bangs were more careful. This time it was only stamped for two minutes on the punch.

Liu Haizhong turned off the punch switch, personally picked up the hammer, clanged, and struck the iron ball. Because he was too focused, and because he was too concerned about the assessment of this eighth-grade worker.

Liu Haizhong did not know at all, the clothes on his back spine had long been soaked with sweat. Jingle bell struck for five minutes.

The bangs stopped moving satisfied.

The irregular cast iron before has now turned into a round iron ball. This is already the limit of work in the bangs.

This iron ball he dared to guarantee that if he even hit it again, it would deform the iron ball. As for the error accuracy?

Liu Haizhong felt that he would definitely be able to pass the test.

After all, today he did everything he could.

With a slight breath, his bangs took a tap water from the side, and fell on the iron ball he had created.

Sizzle!

After a puff of white smoke rose from the iron ball, it began to cool slowly.

“Director Zhao, Zhou Gong, my assessment has been bent, and I also ask Director Zhao and Zhou Gong to inspect.”

Liu Haizhong didn’t even look at Lin Yu, he was angry with Lin Yu.

Now he is angry with Lin Yu, but he completely forgets that when Lin Yu first joined the work a few years ago, he gave Lin Yu those little shoes, if it weren’t for Lin Yu’s super learning ability and quick response, I was afraid that when he was a forger in the forging group, his little life would have to be hit!

This bangs seem to be big and hot-tempered, but his heart is vicious.

Director Zhao smiled and said to Liu Haizhong: “Old Liu has worked hard, the ball you played, let Zhou Gong measure it with a micrometer to see if it is qualified or not.” ”

Liu Haizhong nodded and said with a smile: “Okay, I’m the most angry with the engineer, and I also ask Zhou Gong to check it, see how my eighth-grade work assessment results are?” ”

This is the face in the bangs of the official fan, which is extremely flattering to the top, and another face to the bottom. Zhou Gong attaches great importance to this eighth-grade worker assessment.

With the help of two trainee technicians, Zhou Gong walked over with a huge micrometer. Measure the iron ball created in the bangs in all directions.

Four angles were measured in a row, and the error accuracy was all exceeded. Zhou Gong’s brows suddenly furrowed.

He shook his head and asked the two trainee technicians to return the micrometer to his workstation.

With his bangs on the side, his whole heart was hanging, and he was always paying attention to the expression on Zhou Gong’s face. But when he saw Zhou Gong’s brows furrowed, he shook his head again.

Liu Haizhong felt that his body was soft, as if he had been sucked out of the bones of his whole body, so he could sit on the ground without a butt.

Zhou Gong walked towards Liu Haizhong and said with a serious expression: “Liu Haizhong, the accuracy of this iron ball you forged is seriously exceeding the standard, and the eighth-level worker assessment is unqualified, you need to continue to work hard in the future.” ”

As soon as he finished speaking, Zhou Gong sat back in his seat. Liu Haizhong’s face suddenly collapsed.

For half a year, he has been preparing for this day.

But I didn’t think that it was actually unfavorable to be a teacher, and even the first level of this assessment, Lin Yu did not pass this level, I am afraid that I will be laughed off my big teeth!!!

Suddenly!

The center of the bangs gave birth to a poison plan.

He pretended to be angry and accused: “It’s not that my forger skills are unqualified, but Lin Yu pretends to be a public and private and deliberately gives me a problem, who can pass such a difficult forging assessment?” Can Lin Yu pass by himself? I’m afraid that even he himself can’t pass! ”

As soon as this phrase came out.

Everyone’s eyes flickered, and they all looked towards Lin Yu.