Siheyuan: Starting from a fitter

Chapter 107 The birth of semi-automatic machine tools

"Everyone, please come here," Wu Liankui greeted everyone as soon as he arrived at the laboratory in the morning, and everyone came to the conference room one after another.

After Wu Liankui saw everyone coming together, he said excitedly: "The components of the semi-automatic machine tool have been produced and stress relieved. The next step is assembly. I suggest that Deputy Director Li is still in charge of the first assembly, and all of us can do it." , I am already looking forward to its birth."

Everyone knows the significance of this machine tool. It is designed entirely based on the platform and module concept. At the same time, its accuracy has surpassed all current domestic machine tools, and has narrowed the gap in processing accuracy with the latest machine tools in Europe and the United States.

In the precision laboratory assembly workshop, laboratory members gathered here. Li Guocheng did his part and directed everyone to complete the assembly of each module.Whenever a module is completed, Li Guocheng will personally inspect it and reassemble it if it is unreasonable.

During the process, we asked if there was any unreasonableness in the assembly process and revised it based on everyone's feedback.Verifying the process flow while assembling is already a standard workflow in precision laboratories.

Master Wang and Master Yi often lamented that after working together all their lives, it was the first time they saw that every detail in the production and assembly process was guided by process flow. In the past production process, everyone had their own working habits and unique skills. The biggest disadvantage is that it cannot be popularized and productivity cannot be quickly formed.

According to the current process flow, although the ability requirements of workers have not been reduced much, the yield and production efficiency have been significantly improved, and the replicability has been greatly enhanced.Never again, in the past, a senior worker taking time off could derail a critical component's production or assembly schedule.

After three days of hard work, all modules were assembled, and the next step was to assemble the entire machine.

Except for the base, Li Guocheng used a gantry crane. During the integration process of all other modules, he used his hands to complete the whole process. His power and stable operation made people around him jealous.

It only took half a day to complete the integrated assembly of the whole machine.At this time, the assembly workshop was filled with Director Li, Deputy Director Nie, Chief Sun of the Technical Department, and three other deputy directors.

The first semi-automatic machine tool, which was assembled by all members of the laboratory, is now draped in red and colorful and placed in the center of the assembly workshop. Everyone is excitedly surrounding it, full of enthusiasm, as if looking at their own children.

"Director Li, please unveil our first semi-automatic machine tool," Wu Liankui invited.

Li Huaide walked steadily to the machine tool gear box with a smile and stretched out his slightly trembling hands, which revealed his inner excitement.This is what he has been looking forward to. It is the trump card for his family to obtain greater political capital, and now it is firmly in his hands.

Li Huaide took a deep breath, calmed down his emotions, and pulled down the silk hanging on it with his hands.

Several metal characters of "Dawn II" appeared on it.This name was discussed many times by everyone, and finally decided by Director Li.

Li Huaide stretched out his hand to fumble for the font, his eyes shining, as if he were stroking something he loved.

When designing the Shuguang II model, Li Guocheng considered industrial art elements. The appearance is completely different from the current popular designs. The whole is very soft and beautiful. A craftsmanship edge running through the front perfectly blends the roughness of the machine and the coordination of perception.

The overall design not only considers the comfort of workers during use, but also considers the convenience, safety and ease of operation during maintenance.

After admiring the Suguang II machine tool enough, Li Huaide turned around, his emotions had stabilized, his hands were pressed, and everyone's applause stopped.

"The design and production of the Shuguang 1966 machine tool marks that our Hongxing Steel Rolling Mill has the ability to design and produce complete machines. It is a pity that we did not keep it. This is the regret of our Hongxing Steel Rolling Mill people."

Li Huaide looked around and stabilized his emotions.

"However, in less than half a year, we designed and manufactured the more advanced Shuguang II semi-automatic machine tool. It not only fills up our domestic technical gaps, but also catches up with the technical level of Western developed countries. It is dedicated to our great motherland Spring Festival gift".

There was thunderous applause all around, and Gong Wang and Master Yi felt the most profoundly. Nowadays, each workshop of the steel rolling mill has almost become a multinational machine tool exhibition hall. They are all old antiques, not to mention low production efficiency, and they often lie down.

Repair parts are difficult to purchase, and even if they are available, they are extremely expensive.It is more difficult than reaching the sky to introduce advanced machine tools.

It is different now, we have our own precision machine tools, and more precision machine tools will be produced in the future.With this technology accumulation, we will definitely be able to design and manufacture better machine tools in the near future.

Master Yi thought about his past growing up, and the sadness and humiliation made him, who had always been steady, shed tears.

Wang Gong, who also felt the same way, patted Master Yi on the shoulder, sighing.

"Next, please ask Director Li to start the machine tool." Wu Liankuicun became the host.

Li Huaide put his hand on the start button and pressed it hard.

The machine tool operates very smoothly, without the startup noise of the old antiques in various workshops, and without the slight or heavy vibration of the machine tools.

Li Guocheng personally set up the ruler, configured the gearbox, fixed the semi-finished workpiece to be processed, and then got out of the way.

Deputy Director Nie accepted Wu Liankui's invitation, walked forward slowly, and pressed the driving button.

With the slight sound of metal cutting, the machine tool moves automatically.After a few minutes, the machine tool stops automatically.People around who had never seen the world were all amazed.

Wang Gong took the measurements himself.When the results were reported, everyone cheered, and Zhou Xiaojuan screamed and jumped.

Everyone passed the finished parts to each other and repeatedly fumbled with their hands. It took a long time for everyone to become quiet.

"Next, I ask for your sincere cooperation to assemble our remaining two machine tools and verify their manufacturability. Leave the next thing to us. Please also keep it secret for the time being, because I want to keep the Shuguang II In our Zvezda Steel Rolling Mill”.

Li Huaide expressed his ambition in front of everyone present.

Everyone was very excited, some were excited that the rolling mill had the ability to manufacture machine tools, and some were excited at the thought of having more operational resources.

After the meeting, Li Huaide handed Li Guocheng and Wu Liankui to his office.

"Come on, Xiao Li, Xiao Wu, you guys have tea." Li Huaide made tea for the two of them personally.

"Thank you, director." They both expressed their gratitude.

"Xiao Li, please find a time as soon as possible to report the results of the Shuguang II machine tool to your father-in-law. I think they are also looking forward to it. At the same time, you must express our Red Star Rolling Mill's desire to keep it." Li Huaide looked forward to it.

Li Guocheng put down his teacup and nodded in agreement.

"Xiao Wu, you should communicate with the old man when you go back. We need the support of more people." Li Huaide was obviously more casual when talking to Xiao Wu.

"No problem, Uncle Li."

"Leave the next thing to me. Of course, I will also mobilize Deputy Director Nie and others to ensure that nothing goes wrong." Li Huaide burst out with a determination to burn the boat.

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　Things at home have stabilized, and I have been concentrating on the work that was left behind at work these days. I am optimistic that I can resume the update rate of two chapters a day tomorrow.

　　Thanks again to the book friends for their persistence. I will work hard to write good stories.

　　
　
(End of this chapter)