Siheyuan: Start at level 60, beat up all the animals

Li Yang faced everyone's congratulations with a smile. Although he was proud inside, he did not forget his business.

He coughed lightly, signaling everyone to be quiet, and then said: "Listen everyone, now is not the time to celebrate. Our factory's machine transformation task has not been completed yet, everyone has to be fully alert!"

After that, he looked around and said firmly: "I will distribute the drawings now. Each of you should study them carefully after receiving them. The key points and details of the transformation are clearly written on the drawings. If you have any questions, please ask me in time. In a while, you will lead your team to engage in actual combat. Try to upgrade and transform our factory's machines in the shortest possible time!"

"Yes!" everyone answered in unison, each of them full of fighting spirit and eager to try.

In this way, Li Yang distributed the drawings to each person one by one, gave them a few instructions, and let them go to work.

I sat back at my desk, spread out the drawings, and carefully studied the design of the new machine tool.

At this moment, the current situation emerged in Li Yang's mind.

He thought to himself: Today, China's machine tool manufacturing level is still far behind that of the Russian bear. Most of the machine tools and equipment have to rely on imports. To be honest, our own manufacturing ability is very weak.

The machine tools manufactured by Mao Xiong are top-notch in every aspect, from design to materials, from craftsmanship to precision.

On the other hand, how can we compare with them? Not to mention that we cannot produce core components ourselves, even the most basic cast iron parts have to be supplied by Russia.

Not to mention those precision optical instruments, we can't even make a prototype of them.

Li Yang sighed and shook his head helplessly.

He knew that manufacturing a brand new machine tool was no easy task.

Not only does it have extremely high requirements for design level, but the production process is even more difficult.

The accuracy of the processing equipment alone is far from being achieved overnight.

However, no matter how difficult it is, the road must be taken step by step.

Li Yang clenched his fists, his eyes were determined. He secretly swore in his heart: I must lead everyone to break the technological monopoly of the bear! Let the machine tool industry of China catch up with and even surpass those old capitalist powers!

Thinking of this, Li Yang's mind involuntarily emerged with the massive amount of information obtained from the system.

Among them, the design drawings of various machine tools are available, even the most advanced five-axis linkage machining center.

However, Li Yang is well aware that these advanced designs, although advanced, are simply impossible to achieve with the current industrial foundation.

Take the CNC system for example. Without a microcomputer as a carrier, no matter how good the programming is, it will be useless.

What's more, the requirements of these high-tech equipment for core components such as chips, servo motors, and precision screws are far beyond the current manufacturing level.

Li Yang shook his head and smiled helplessly.

He knew that it was unrealistic for the machine tool industry of New China to achieve big success at one stroke.

We must improve step by step and steadily.

The top priority is to take the lead in upgrading and replacing the existing ones on the basis of the existing ones.

When the overall processing and manufacturing level is improved and everyone's technical capabilities catch up, we will seek a bigger leap forward!

Thinking of this, Li Yang made up his mind and began to search in his mind.

Soon, the design drawing of a C620 ordinary lathe came into view.

This lathe is the main model designed by the previous generation of Mao Xiong. It has a simple structure, high processing precision, solid materials and excellent performance.

After the establishment of the Flower Planting Company, it was introduced in large quantities and became the mainstay of major machinery factories.

Li Yang looked at the drawing carefully and soon found a clue.

He found that the original design used roller bearings, but their diameter was too small and the rotation speed was limited.

If a larger self-aligning ball bearing is used in conjunction with a precision spindle, the spindle speed can theoretically be increased by more than 50%!

Li Yang's eyes suddenly lit up and he quickly wrote a few lines on the blank space of the drawing.

I was secretly delighted: this one improvement alone would greatly improve the processing efficiency. The key is that I don't need to make any major changes to the main body. It's as easy as pie!

Next, Li Yang discovered that the guide rails of the lathe were made of ordinary gray cast iron.

He smiled and wrote next to it: Ductile iron can be used instead. It has high hardness and good shock absorption, and the dimensional stability and surface smoothness of the parts can be guaranteed.

In this way, Li Yang inspected each component one by one, from the feed system to the tool holder, from the cooling system to the electrical control. He wrote down all the areas that could be improved and marked out the optimization ideas and plans.

Soon, the densely packed notes almost filled up the blank space on the drawing.

Li Yang made a visual assessment and thought: According to this upgrade plan, the overall processing efficiency can be increased by at least two times! If combined with improvements in cutting tools and processes, three times is not a problem!

Of course, the drawings are just ideas, and there are still many difficulties to overcome when it comes to implementation.

But Li Yang is confident that as long as the deployment is appropriate and the forces of all parties are mobilized, it won’t be long before a new upgraded C620 lathe will be born in our factory!

Thinking of this, Li Yang couldn't help but smile confidently.

He stood up and looked out the window. He saw that the factory was bustling with activity, with people swinging hammers and making clanging sounds to repair and modify the machines.

Looking at these busy figures, a surge of strength surged in Li Yang's heart.