The spindle box of the lathe rotates with a buzzing sound, and there is also the hissing sound of the workpiece being fed.
The grinder's suction plate moves left and right with the sound of steel colliding, and the friction between the workpiece and the grinding disc makes a squeaking sound.
Workers occasionally shout loudly. They have adapted to such a noisy environment, but if they are doing very delicate work, such an environment will still have a certain impact.
In the easternmost part of the workshop, this is far away from the lathes in the west. It is separated by dozens of meters. The noise is not as loud as close to the machine tools, but it is also very clear.
There are mostly vises here, which can assist workers in completing some manual work. The sound of hammering and sawing is endless.
Near the east gate, here is the No. 1 station, which is six meters long, four meters wide and about 24 square meters. It is the place with the least noise in the 21st workshop.
At this time, three young men in blue work clothes were standing by the stone platform. They were holding tools such as vernier calipers in their hands and constantly measuring the circular workpiece on the stone platform.
This is a tractor engine bearing, which requires very high precision. Because it is an annular workpiece, this precision is not as simple as a flat surface. It requires dimensional accuracy, position accuracy, shape accuracy, and smoothness to be qualified in all aspects.
The accuracy of lathes is not high enough now, and they can only perform simple rough machining and then complete it manually. Not only is fine grinding very difficult, but measurement is also not easy. The highly stressful measurement task makes Liu Yuan and the others a little tired.
Opposite them, Yi Chuanzong held the turntable of the rotary vise with one hand. He held the scraper in one hand and kept still. The bearing rotated and the inside was scraped very smooth by the scraper.
He stared at the rotating bearing with all his concentration, the speed of rotation of his hand remained consistent, the strength of his fingers remained stable, and the movements of his fingers did not change at all, just like a stone sculpture that was wound, except for one hand that was moving and his eyes.
Without even blinking.
"Ding, the system randomly selects. This time it is a triple critical hit. Based on your current precise grinding behavior, your fitter skill level is 3."
"Ding! Congratulations, your fitter skills have reached the advanced level. From now on, you will enter the field of advanced workers. Your future improvements will no longer only improve your fitter skills. You will gain certain process knowledge and technologies in more fields of work."
Yi Chuanzong didn't move at all, as if he didn't hear the system prompt.
Now that he has eliminated all distractions and is focusing on scraping, this production task is also a challenge for him.
It was very difficult to apply for this tractor engine bearing.
Director Qian was a little reluctant when he heard his request, because the error was within plus or minus one digit, which was simply not something that these level 4 and 5 fitters could accomplish. Level 6 fitters had to rely on luck to do this, and level 7 fitters had to rely on luck to do this.
The failure rate of fitters is not low, and level eight fitters cannot guarantee that they will not make mistakes.
In the end, he still gave Yi Chuanzong a face. If he couldn't finish it, he would just replace it. As long as he failed twice, Yi Chuanzong would definitely not bite the bullet and do it. Such rough-processed workpieces are all produced by machines.
Yes, it's not a waste.
Measure, scrape, measure, continue scraping. The closer to the target size, the slower Yi Chuanzong's movements became, and the strength in his hands also continued to decrease.
He failed two before, and then barely completed three more. He is still measuring, and the results are not yet known.
As his skills increased, his benchwork skills reached an advanced level. His skills were barely enough to complete such work tasks. As long as he remained stable, he could make workpieces that met the requirements, and this was exactly what he was good at.
Time passes slowly, and slow work produces careful work. The more precise the work, the more time it takes.
"Director Qian."
"Director Qian."
The workers who were taking a break greeted each other.
Director Qian nodded and looked around at various work stations. The direction he was heading towards was clearly the No. 1 station.
Even though he helped Yi Chuanzong apply for the mission, he didn't think Yi Chuanzong could successfully complete it.
The purpose of his coming from the office this time was not to supervise, but to comfort.
As Yi Chuanzong is currently the best worker in Eryi Workshop, Director Qian is very concerned about his working status. If an attempt fails, he will arrange some simple tasks to help Yi Chuanzong build up his confidence.
Arriving at workstation No. 1 and looking at the four people working hard, Director Qian nodded with satisfaction.
Not to mention how well you are doing at work, just say that your attitude is very correct.
I casually looked at the workbench and quickly saw the two workpieces marked with failure.
Obviously, both failed at first.
In a blink of an eye, he looked at the three people from Shi Hang who were still taking measurements. Director Qian frowned and shook his head. These three must also be failures.
If nothing else, it’s too fast.
Even if a seven or eight-level fitter in the factory makes the engine bearings for a tractor like this, they can only do ten at most in a day. Here, five are done in two hours, and there is another one who is doing it at the same speed as before.
This success rate...
Gong Zhoujie took the lead in completing the measurement. He put down the workpiece in his hand, raised his head and looked at Yi Chuanzong carefully, with a hesitant expression on his face.
Turning his head and looking at Liu Yuan and Shi Hang who were still measuring, he felt a little depressed. The master he was following had never had any scraps in his hands. This time, there were already three, and he was still working on them.
sixth.
"Failed?"
Hearing the voice beside him, Gong Zhoujie turned around and said hello, and then said: "It's two inches too small." After that, he started to deal with other workpieces.
Director Qian nodded. If it was too big, it would be possible to dispose of it, but if it was too small, it would have to be scrapped.
After a while Liu Yuan also raised his head, his face also looked a little awkward.
With this expression, Director Qian knew that he had failed without asking.
At this moment, Shi Hang let out a sigh of relief, his face full of surprise.
When Gong Zhoujie heard the voice, he quickly turned around and asked, "How is it?"
Shi Hang looked at Yi Chuanzong with admiration and said excitedly: "It was successful. The error in dimensional accuracy is less than a trace. The result of my measurement is nine microns. There is no offset in the position and the shape error is also qualified."
This is an engine bearing! It is a top-notch craftsmanship in the factory!
There are not many tasks they can know about. The bearings of automobile engines have similar requirements.
Even higher are some parts of the machine tools in the workshop. The precision of 0.5 wire, that is, five microns, is very difficult for a seventh-level fitter to do. It takes an eighth-level fitter to maintain a certain success rate.
Director Qian's eyes widened. Is there any success?
He never thought that Yi Chuanzong would make it. When Yi Chuanzong's work efficiency was high and it would not affect the production tasks, he was willing to let him challenge it, practice his skills, and improve his skills.
"Get out of the way and I'll measure again!"
Of course Shi Hang would not refuse and got out of the way.
As the workshop director, Director Qian is not as skilled as the masters in the workshop, but he was a regular worker before, so his measurement speed is much faster.
After a while, he got the first measurement result, "Is it really qualified?"
He raised his head in disbelief. Yi Chuanzong was concentrating on polishing, and his condition was as good as that of some masters, but how could this skill be improved to this level?
He began to measure a second time with some disbelief.
Liu Yuan and the others were very excited. They were naturally proud that they could achieve such a skill. When they looked at Yi Chuanzong, their eyes changed somewhat.
Over there, Director Qian received the measurement results for the second time. He raised his head silently. In fact, he already had the answer in his mind. As a workshop director, his most common task is measurement, and he will not make any measurement mistakes.
I just couldn't believe it, so I took the second measurement.
Valley poop
The result is undoubtedly the same as the first time, an error of nine microns, which is the accuracy of the workpieces on the car now.
How long has it been since you entered the factory?
In just over two months, can the gap in talent between people really be so big?
If he had this talent, how could he be a workshop director? How good would it be to be an eighth-level fitter? The salary of ninety-nine yuan a month is almost twice his! How nourishing is this life?
None of the four people said anything, they just stood there silently watching Yi Chuanzong work.
After a while, Yi Chuanzong completed the last measurement, and he also breathed a sigh of relief.
He already knows the accuracy of the workpiece.
He failed four times in a row, and only succeeded on the fifth one. If he really relied on his feel to continue working, he would have to fail at least a few times before he could achieve a certain probability of success. Now his fitter skills have improved by three points.
But it also greatly improved his success rate, which was only a little bit worse in the first place.
This sixth artifact was also successful.
Strike while the iron is hot.
Yi Chuanzong removed the workpiece and handed it over. Without raising his head, he ordered: "Give me a replacement!"
Gong Zhoujie quickly handed over the workpiece in his hand, "Master, here it is!"
Yi Chuanzong held the bearing in his hand. He originally wanted to install it directly, but he felt something was wrong in his heart. He just called him master? Not Master Yi?
Although a few people are masters and apprentices, it is normal to have apprentices in a factory. For example, a workshop like Eryi Workshop, where formal workers and apprentices are mixed, has more apprentices.
Generally, apprentices come in the third year, and become regular workers in the fourth year. There are thirty regular master workers in the workshop, and there are two apprentices every year.
It is because of this tradition that when meeting people in the factory, they are all respectfully called master.
But at least there is a surname in front of it, and you can call me master directly?
This is the relationship between his uncle and Jia Dongxu. Jia Dongxu is a former apprentice and calls the uncle his master.
Yi Chuanzong raised his eyebrows and heard that the voice was that of Gong Zhoujie. He raised his head and saw Director Qian's strange expression opposite him, "Hey, I was shocked. Isn't this our boss?"
Turning his head and looking at Gong Zhoujie's flattering smile, he asked cheerfully: "What did you call me just now?"
Gong Zhoujie's expression became serious, "I call you master!"
Yi Chuanzong raised his eyebrows. Before he could speak, Liu Yuan and Shi Hang also reacted and shouted, "Master!"
Yi Chuanzong rolled his eyes and glanced at the three of them. They were quite skilled, but they were also led a bit astray by Gong Zhoujie, so they also needed to be careful.
"Call me master now. What were you doing just now? It's a little late. Just wait!"
Although these three people didn't explicitly say that he couldn't do it, and they didn't stop him from continuing to polish after failure, their eyes somewhat didn't believe him. Now that he saw that his workpiece was up to standard, they knew he was a disciple?
A little bit snobbish.
Testing and teaching are indispensable!
Back then, he was beaten by Huang Jingyi. It couldn't be said to be beating. It was just rubbing on the ground. How could he make these three people feel better?
Gong Zhoujie and the other three looked a little disappointed as they were rejected. They all looked at each other and smiled bitterly. The only comfort was that there would be opportunities later.
"Director Qian, don't look at me so weirdly. You should speak instead! Although I have scrapped four items, I still have two. If I do a few more, the success rate will go up. My uncle is all based on the success rate.
Working."
Director Qian opened his mouth slightly. This person was no longer under his control immediately. What could he say?
After three seconds of silence, he finally said, "Is this item also qualified?"
Yi Chuanzong smiled happily and said, "Test it."
Director Qian looked at the workpiece in front of him, but did not reach out to take it. "You have already measured it, so you don't need me anymore. Just keep working." After that, he turned around and left.
'Is this a shock?'
Yi Chuanzong stroked the workpiece in his hand, with a playful smile on his lips. He turned his head and looked at the three people who were making eye contact. He shouted softly, "Why are you standing there in a daze? Measuring is just for you to practice your skills. It's your job today."
Don’t even think about leaving until you finish!”
The application for engine bearings is very small, which means that it takes two days of work for an ordinary person. He can almost complete it today, and he does not need the help of these three people to do this job.
But if there is no work today, it does not mean that there will be no work tomorrow. Yi Chuanzong asked them to deal with the subsequent workpieces in advance.
The three of them curled their lips and continued working on the work at hand in silence. They were disappointed when their apprenticeship was rejected.
Yi Chuanzong stood up and stretched his muscles, his eyes scanning the faces of the three people.
Usually he is too lazy to care about what other people do, and he is too lazy to use his brain to think about these things.
The only people he can treat with care are his father-in-law, his two wives, Zong Lie, the old lady and the master, and now he has his father-in-law and his wife.
Now he found that it would be better if he accepted a few apprentices. After a year, he would re-evaluate and he would be an eighth-level fitter by then.
To be an apprentice under him, one must at least be a level five fitter. For this level, you have to be thirty years old. His uncle only became a level five fitter in his thirties.
The older I get, the more things I have experienced, and my heart lacks true meaning.
Being his apprentice at such an old age made him feel very panicked.
These three people are good, they all know the basics, and their character was something he had to consider when they first joined the workshop.
I dare not say how loyal you are, but at least you will not betray him or tear down his support. When people go to higher places, it is difficult to make a choice in the face of interests. He will only go faster and can control these three people.
In terms of talent, it's okay. If you teach it well, it's hard to say how to become an eighth-level fitter. This thing is too demanding on the body and requires a lot of talent to learn. But there is still a big chance for a seventh-level fitter. I will definitely be a starter in the future.
no problem.
"Ding, the system reminds you that since the host's living conditions are still difficult and the host lacks the ability to survive effectively, so as to avoid the host's malnutrition and embarrassing the workers, please receive the daily subsistence allowance in a timely manner and do not be a burden to the system."
Yi Chuanzong's face turned dark.
Yes, the salary of a fourth-level fitter is low. Fifty-two and eight dollars is not enough for his current living expenses. He even has to live on the food of his wife to survive.
But now he can take the Level 6 exam!
It's just that there is no assessment in the factory, so the salary cannot be increased.
Why did he come out when he was considering taking on a disciple?
'receive!'
"Warm reminder from the system: The daily living assistance fund has been distributed. You have received five yuan of money, two catties of wine tickets, and two feet of cloth tickets. Congratulations on getting a rare ticket this time, a lady's Phoenix bicycle ticket."
Yi Chuanzong's eyes lit up slightly. He originally wanted to buy a bicycle for Sister Hua.
However, ordinary bicycles are too big, and Sister Hua said that they were not very comfortable to ride before. She prefers to take a walk in the morning, and it is also good to take the bus back in the afternoon.
This time the little one should be able to do it, right?
'Well, that's good, System, you've made some progress. I'll give you more rare tickets in the future. I don't have anywhere to spend my money, so I can keep it for the babies?'