Siheyuan: Through Sixty Bright Life

Not only Liu Haizhong, but all the workers in the first workshop will look at Yi Zhonghai with admiration.

"As expected of a level 8 fitter!"

"It's awesome! Level 8 fitter is really a master! A craft is perfect!"

"Master Yi can make any kind of lathe, it's better than those foreign lathes!"

……

The workers laughed and praised that the level 8 fitter is a god-like existence in the workshop, and his craftsmanship is superb!

When a fitter makes a machine tool, he has to use milling, planing, grinding, boring, and drilling processing methods. The higher the level of the old fitter, the more stable his hands are. Each precision part is made with the same size and weight, just like fully automated processing.

The new workshop leader Kua.

"Uncle Yi is an eighth-level fitter. Last time, he came to the Institute of Precision Mechanics of the Academy of Sciences for a field trip to pay a special visit to Uncle Yi."

All the workers admire Yi Zhonghai even more. It is not easy for a fitter to be visited by the precision machinery institute of the Sijiu City Academy of Sciences!

Suddenly, Yi Zhonghai said with emotion.

"I'm old, how can I fix it if I can't do it in the future."

"This grinding can't be done one by one by manpower."

Just when he sighed with regret, he was surprised to find that He Yuzhu was on hand.

He Yuzhu learned from his apprentices, picked up a file, turned, milled, and planed, and tried to cut, bend, and cut boards.

The apprentice quickly stopped him: "Leader He, you rest and drink hot tea, I will do the rough work."

Just when Yi Zhonghai wanted to stop He Yuzhu from making trouble, he narrowed his eyes in surprise.

"Zhuzi, do you still know how to make machine tools?"

Chapter 68 The Patriotic Soul of the Rolling Mill

He Yuzhu mobilized the master fitter to master his skills and began to study the parts of precision lathes.

Turning, milling, planing, grinding, boring, drilling, EDM, shearing, bending, cutting... He put on the fitter uniform and mixed with the fitter to start working.Soon the lathe parts will be ground flat and uniform in size.

The whole workshop is quiet.

Silent.

Yi Zhonghai was shocked.

Liu Haizhong, who came for a stroll, was also stunned.

"Zhu, Zhuzi, aren't you a cook, you know how to make a lathe?"

They thought that He Yuzhu secretly learned the fitter skills, but He Yuzhu looked at the newspaper on the table and said slowly.

"Has the Institute of Precision Mechanics of the Academy of Sciences gone to Leningrad to investigate computers?"

"The 12-year Science and Technology Development Plan is about to start."

"The 119 computer was developed the year before last. It is the first large-scale general-purpose digital tube computer designed and developed by our motherland. The average floating-point calculation speed is 5 times per second. The 119 computer has completed a large number of computing tasks in nuclear energy and weather forecasting. .”

The workshop workers were dumbfounded when they heard this.

They can understand every word, but they can't understand it together!

Liu Haizhong and Yi Zhonghai tried to understand what He Yuzhu said, but they always felt that He Yuzhu's realm was more than two levels higher than theirs!

He Yuzhu stared at the manual precision lathe and said excitedly.

"I know why the Academy of Sciences came to visit Uncle Yi! The Institute of Precision Mechanics of the Academy of Sciences wants to develop CNC machine tools!"

"An automatic machine tool with a full program control system! It is a precision product of mechatronics!"

The whole workshop was silent.

Liu Haizhong stared blankly, dumbfounded.

Yi Zhonghai stared blankly, puzzled and admired.

Although he couldn't understand it, experts from the Institute of Mechanical Engineering of the Academy of Sciences also mentioned "digital" and "automatic" last time, which sounded very profound and mysterious.Now He Yuzhu thinks exactly the same as the experts from the Academy of Sciences, which is beyond admiration.

"Pillar!"

Yi Zhonghai's voice trembled, and he patted He Yuzhu's shoulder excitedly.

He Yuzhu focused on the precision scale of pure manual machine tools, and he also excitedly made an idea.

"The world's first numerically controlled machine tool came out at the Massachusetts Institute of Technology in 1952. If we can also speed up the development of numerically controlled machine tools, it will really be at the forefront of the world."

"The nine-axis CNC boring and milling machine is a high-tech equipment that can complete precision machining of large-diameter marine propellers. By then, our country's submarines will be transformed into invisible people!"

历史上，经过“六五”（81-85年）的引进国外技术，又经过“七五”（86-90年）的消化吸收和“八五”（91-95年）国家组织的科技攻关，才使得我国的数控技术有了质的改变。

He Yuzhu boldly envisions, can he bring a reborn leap to the motherland when he travels to the parallel world in the 60s?

With the support of system skills, can he speed up the progress of the times and lead the motherland into a world-class power?

The workshop is very quiet.

All the workers stared at He Yuzhu in shock and opened their mouths wide.

They didn't understand what He Yuzhu was saying, but there was only one thought in their hearts.

abuse!

The frontier of science, digital lathes are too far away for them!All they think about now is how to sharpen the screws step by step.But they felt that what He Yuzhu said was completely correct, and he was even at the forefront of reporting by the Academy of Journalism and Science!

"Is Master He really just a cook? He seems to know everything."

"Bah! Master He, leader He!"

"It's worthy of being the leader. As expected, the ideological realm is different from that of our workers. This is called far-sightedness!"

"I don't understand what numerical control or technology is, and I know what Leader He said is right!"

"Yes! Everyone thinks that Leader He is right!"

……

There was thunderous applause in the workshop, and the workers laughed beamingly, as if they had seen the era of manual lathes disappear and be replaced by high-tech CNC lathes.

Yi Zhonghai smiled wrinkledly, and his old eyes were full of tears.

For many years, he has been a fitter all his life, and he just wants to see the moment when the motherland takes off.He believes that the computer-modulated CNC lathe must be more precise than manual labor, and every part will be able to surpass the craftsmanship of a level 8 fitter!

Just when every worker was moved to tears, He Yuzhu poured cold water on them.

"Why are you so happy? When the CNC machine tool comes out, it will be machine debugging and grinding. The first thing to do is the manual fitter."

In other words, these working class have nothing to eat.

The workers were stunned and looked at each other in blank dismay. They really didn't expect this to happen.

They admired He Yuzhu even more in their hearts, and sure enough, Leader He saw it as a mountain farther than them.

I don't know who shouted something.

"It doesn't matter if we suffer, we can't suffer for the motherland. One is not afraid of suffering, and the other is not afraid of death! For the country and the people!"

The blood of the workers was boiling, and their patriotism was burning.

"A red heart dedicated to the motherland!"

"Be a good soldier of the motherland! Always be ready to destroy all invading enemies!"

"Defend the family and the country! Sacrifice the ego! Keep the motherland in mind!"

"With the motherland in mind!!"

"With the motherland in mind!!!"

……

The entire workshop shouted loudly, and the workers were passionate. They were devoted to the country and united as one.Sacrifice the ego and dedicate to the motherland!

All the workers burst into tears.

Liu Haizhong was also deeply affected by the atmosphere, his old eyes turned red, and he yelled.

"Defend the family and the country!"

At this moment, the five-star red flag at the gate of the Red Star Rolling Mill was particularly dazzling.

He Yuzhu was also excited.

Good 60s!Everyone is united as one, as long as the people of the whole country are twisted into a rope, the motherland will surely stand firm in the future.

……

After He Yuzhu came out of the first workshop, there were still people wiping tears in the workshop.

Liu Haizhong pulled him back and asked a question.

"Zhuzi, do you really have research on CNC machine tools?"

He Yuzhu laughed.

"How can I, I read it from the newspaper. I have nothing to do, and I like to read the newspaper with an enamel cup in my spare time."

"Ta Kung Pao, Guangming Daily, Sports News, Radio Programs, whatever you want to watch!"

Only then did Liu Haizhong let go of his doubts.

At this time, Secretary Chen came to He Yuzhu and said that the logistics director had sent a message, and the car was already waiting at the door.

A Hongqi Type 46 jeep was parked at the gate of the rolling mill.

He Yuzhu said happily: "Big ass Jeep!"

In terms of modernity, this kind of old-fashioned jeep has been discontinued a long time ago. The 46-type jeep has the temperament of an old-fashioned official, majestic and cute.

But in the 60s, it was not ordinary people who could get on a jeep, not even most department-level cadres.Only individual high officials are eligible to ride.

The car of the big leader of the supply and marketing cooperative is well-arranged and high-end!

The driver got out of the car wearing white gloves, and respectfully made a "please" gesture to He Yuzhu.

Liu Haizhong was not happy when he saw it.

"Zhuzi, where are you going?"