The Rise of Heavy Industry 1980

"Beware of ......" Zheng Xiaoshan's heart instantly raised his throat, what he wanted to remind Wang Chaoyang was to pay attention to speed, the speed of the milling machine into the knife must be slow, not to eat too much meat, otherwise it is very likely to destroy the milling cutter, if the milling cutter is collapsed, it may even hurt people! Zheng Xiaoshan destroyed a milling cutter when he operated the milling machine for the first time, so he was extremely afraid.

However, before he could say anything, the milling cutter was already close to the workpiece, "brush brush brush", the unique sound of metal cutting sounded, and with the coolant washing, layers of metal materials were cut off by the milling cutter.

The milling cutter uses a special milling cutter to process gears, and the index dial must be adjusted after each cogging is machined to process another cogging.

After Wang Chaoyang finished processing a tooth groove, he quickly lifted the tool holder, adjusted the index plate, and then lowered the tool holder to start the processing of the second tooth groove.

The whole process was clean and neat, and he was even more skilled than Zheng Deju!

There were a total of 12 gears, and Wang Chaoyang took 20 minutes. And until the finished gear was taken off, Zheng Xiaoshan was in a daze.

"Are you alright?" asked Wang Chaoyang.

"I, I...... You...... You are so familiar with the milling machine, and it is faster than my father?" Zheng Xiaoshan said stupidly.

"Oh, I've used it a few times before, but I haven't used it for a long time, and I used it while reminiscing. Wang Chaoyang said modestly.

"You are really amazing, my father's milling machine is the fastest in the whole Sanhe Machinery, and now it seems that you are faster than him! Comrade Wang Chaoyang...... Ah no, Brother Chaoyang, I have something to worship you!" Zheng Xiaoshan said loudly.

The worship in his mouth is actually not an exaggeration at all, almost everyone in that era envied skilled workers, and the milling machine that played with a thief can definitely win the admiration of others, and even finding a partner is easier than ordinary others.

Wang Chaoyang smiled faintly, handed over the gear and said, "Don't be in a hurry to worship, let's work first!"

Zheng Xiaoshan nodded again and again, hurriedly took the gear, and began to measure.

Zhang Miaomiao stared at Wang Chaoyang, her eyebrows raised, obviously full of questions. She didn't remember that Wang Chaoyang used a milling machine when he was in the Red Star Factory.

In fact, Zhang Miaomiao remembered correctly, Wang Chaoyang did not use a milling machine when he was in the Red Star Factory, but as a crossing party, he often used this kind of equipment before crossing.

In the aviation field in the past, many parts or tooling needed to be customized. Customization means that the quantity is small and it is difficult to produce in large quantities, which leads to few suppliers willing to take orders. In order to solve this kind of problem, the aviation bureau specially equipped engineers with a sample workshop, which has all kinds of equipment, and most of them are operated manually. The idea of doing what they need to do it themselves, so as not to rely too much on external resources, not only solved the trouble of the aeronautical engineers, but also indirectly allowed Wang Chaoyang to strengthen their practical hands-on ability.

And Wang Chaoyang's milling machine ability was practiced at that time. Of course, the milling machine used in the past was more advanced than Mikawa Machinery's, but it was not enough to affect the operation.

In this way, in line with the idea of "doing it yourself", Wang Chaoyang took over the gear processing work, Zheng Xiaoshan continued to be in charge of measurement, and Zhang Miaomiao continued to record data.

"Brother Chaoyang, can I teach me in the future?" Zheng Xiaoshan was completely impressed by Wang Chaoyang's magical performance, and said this from time to time.

"Okay, I'll teach you when I have time, but you have to concentrate on measuring the data now and don't make mistakes!" Wang Chaoyang said.

"Hmm!" Zheng Xiaoshan nodded heavily.

More than an hour later, Zheng Deju rushed over in a hurry, and was also stunned when he saw Wang Chaoyang operating the milling machine.

"Will you use a mill?"

Wang Chaoyang said modestly.

"Oh. Zheng Deju was worried about other things and didn't ask too much. He asked Wang Chaoyang to turn off the power of the milling machine, and then began to check the pulley under the milling machine.

It turned out that just over an hour ago, there were three problems in the workshop one after another, one of which was the milling machine. The transmission belt of that milling machine always jumps the wheel, and it can't be repaired several times, which is very strange. The malfunctioning milling machine was the same model as the milling machine operated by Wang Chaoyang, and Zheng Deju couldn't find the reason for breaking his head, so he had to come back to find inspiration from this equipment.

"If there is a problem with the belt, it is not necessarily caused by the motor, it is better to check other places as well. Seeing that Zheng Deju had been looking at the motor, Wang Chaoyang reminded.

"The motor drives the belt, so I think ...... Ahem!" Zheng Deju stopped halfway through his speech.

Only then did he remember that the factory director had expressly forbidden to disclose technical problems to Wang Chaoyang, and equipment problems were also technical problems and could not be disclosed.

Looking at Zheng Deju's embarrassed expression, Wang Chaoyang just smiled slightly and didn't say anything more. At this time, Zhang Miaomiao handed a hot water cup to Wang Chaoyang, and then pouted slightly: "They seem to be deliberately wary of us!" Wang

Chaoyang spread his hands, did not speak, and took the water cup to drink.

Zheng Deju continued to compete with the milling machine, bent over and lay on the motor for ten minutes, and finally his waist was sore, and he almost fell down when he got up, thanks to Zheng Xiaoshan's timely support.

"I don't believe in evil, what's the problem!" Zheng Deju gritted his teeth and hammered his waist, then knelt directly on the ground, stretched his head under the milling machine to look, he didn't feel cold on this cold day.

After waiting like this for another twenty minutes, Zheng Deju still had a big pimple on his forehead.

Wang Chaoyang said at this time: "In the power system of the milling machine, the belt is only one link, and if there is a problem with the belt, you have to consider both the motor end and the actuator end...... That is, the knife holder. Since you don't see the problem on the motor side, I'm guessing that the problem is mostly on the tool holder.

The expression on Zheng Deju's face became more and more embarrassed, and he still did not speak, but he had already begun to shift his attention from the motor end to the tool holder end.

After looking at it like this for a while, Zheng Deju suddenly shouted: "It's the homing spring of the indexing plate, I know, it's the homing spring

!" Zheng Deju showed an excited expression, and immediately ran into the distance, ran more than 20 meters and suddenly stopped, turned around and glanced at Wang Chaoyang and said, "Thank you!" Wang Chaoyang

said: "You're welcome, I didn't do anything."

Zheng Deju smiled with a red face and ran into the distance. He had already discovered the problem and naturally needed to fix the faulty milling machine as soon as possible.

After the milling machine was repaired, everyone, including the factory director Sun Baoquan, breathed a sigh of relief. In this situation of equipment shortage, any equipment downtime will affect production, which is a serious problem.

However, Sun Baoquan and Zheng Deju did not have time to rejoice, because there were two other troubles waiting to be solved. They quickly rushed to the second "crime scene", which was a problematic drilling machine.

The drill bit always broke, but I couldn't find the reason, and now no one dares to touch this bed.

Sun Baoquan and Zheng Deju rushed to the scene, studied for a while, and began to stare wide-eyed, and they didn't have a problem.

"Director, I have an idea...... Zheng Deju said suddenly.