Professor Wang came to the machining area, where various machine tools and measuring tools were already prepared.

Carefully study the design drawings of the optical system, and start the design calculations based on the dimensions on the drawings.

Next to it, several other technicians also perform their duties and treat every link carefully. Everyone was engrossed in their work, occasionally exchanging a few words of technical question, and the room was quiet again, except for the sound of the clerk in the archives looking through the folders.

Jiang Yan sat at the table, listening to the radio while flipping through the information at hand.

From time to time, he raised his head and looked out the window at the workshop, where other people were busy. From time to time, he also saw some technicians sitting in front of the workbench and calculating carefully, frowning, looking focused, the corners of Jiang Yan's mouth rose slightly, not crazy or demonic, the country has some such people who can continue to make progress.

With a "snap", Jiang Yan turned off the radio. He stood up, moved his stiff arms and legs, and then went to the window to look out.

Not far away, the construction site of the new scientific research office and factory building is busy, and the construction workers are busy, Jiang Yan saw that a huge square building pit has begun to take shape, up to more than ten meters deep, covering an area of about 3,000 square meters.

This is the main structure of the new research institute, to play two floors underground, five floors above ground, and an additional production workshop, which has been quite complete, for such a large-scale foundation pit project, the construction site is also equipped with several large excavators, this kind of large machinery and equipment is still very rare now, can be deployed here to use, it can be seen that the superiors attach importance to this project.

Simple tents were erected around the site, as well as piles of building materials and makeshift supplies. The scene was very lively.

Jiang Yan looked at it for a while and nodded secretly.

Once the new place is built, their working conditions will be much better.

At that time, the development of more advanced and complex will not be a problem.

……。

The project is advancing slowly, everyone is basically working hard, Jiang Yan also explained to them from time to time the problems they encountered, I have to say that their progress is still quite large, the speed of the engineering army is still quite fast, this just entered the autumn, the new plant was completed.

Early in the morning, the workers in charge of handling rushed in and began to move all kinds of machine tools and equipment to the plant.

"Comrades, be careful, that machine is a heavy-duty turning center, and it takes a dozen people to lift it." Jiang Yan commanded with a gesture.

I saw more than a dozen sturdy workers come forward, slowly lift a huge machine tool and put it on a manual forklift, and carefully move it to the factory.

When handling these large machine tools, Jiang Yan found that it was not realistic to rely on manpower alone, and these CNC machine tools all weigh several tons, but it is extremely difficult to move. So he decided to use his little hands and improve the handling tools.

So he found a few pieces of material, added simple shelves and steel plates, and made some small carts. Then he took some materials from the scrap heap and welded them together to make a simple hydraulic lifting device.

This small trolley is simple, but it has a lot of power and can reduce the burden on the machine.

"Wow! Why is this little car so powerful!" A few young men were amazed.

"Haha, this one I modified from scrap, you can use it if you want to carry heavy objects in the future." Jiang Yan said with a smile.

"It's not easy! Chief Engineer Jiang can think of this method, what a talent!"

"If you want me to say that our Chief Engineer Jiang is full of ideas in his head!"

The workers were impressed by Jiang Yan, and the small cart also became the "magic car" in their hearts.

"Pay attention to safety in the front, and work hard in the back!" Jiang Yan shouted on the side.

Although the workers worked hard, their faces were full of excitement and pride.

They know that these machine tools are all new precision machine tools developed by Jiang Yan before, and according to the secretary, they are more advanced than foreign ones.

"Steady left and right, put it down slowly!" The big lathe was finally settled.

Jiang Yan nodded with satisfaction and continued to direct the handling of other machine tools.

Soon, the new plant was lined with brightly colored new precision machine tools, a vibrant scene, which will be used to produce high-precision key components and directly serve all walks of life.

After the factory was ready, Jiang Yan came to the office and began to look through the transcripts of the previous assessment.

The workers who participated in the operation training stood out through layers of screening, and the operation level has been quite good, and now they can be officially deployed to the new workshop.

"It seems that they have all learned well and are ready to start working." Jiang Yan looked at the passing scores on the report card and nodded with satisfaction.

However, from ordinary machine tools to precision machine tools, a certain training transition is also required.

So, Jiang Yan decided to show everyone a video of the operation of the machine tool he had recorded before, so that they could have a general understanding of the process, and the relevant operation manuals of the machine tool were also sent to everyone.

"Comrades, please take your seats!" Jiang Yan led a group of people to the viewing room.

"Wow, we're going to see a movie!" A few young men said excitedly.

"Chief Engineer Jiang estimates that we are working too hard, so enrich our spare time." An uncle said disapprehantly.

"Shhhhh Jiang Yan made a gesture, and then ordered the video.

I saw a brand-new precision lathe appear on the screen, and Jiang Yan operated it carefully next to him, explaining step by step.

"I'll go, isn't this teaching us how to do it!"

"It turned out to be a training video, I thought I was going to watch a movie."

Only then did everyone realize that they were going to study hard, and they all stared at the screen intently.

In the video, the machine runs silky smooth, and the action is precise and smooth, which is too far from ordinary machine tools.

"This precision machine is too tall, and I'm really not used to it." A middle-aged worker touched his chin and said.

"yes, it's too complicated, if we don't study it well, we really can't do it." The young man next to him chimed in.

"I heard that some CNC machine tools can be operated automatically, and there is no need for people to stare at the workpiece." A man with a flat head interjected.

"Okay, okay, don't say a word, concentrate on watching the video!" Jiang Yan reminded loudly.

Only then did the crowd stop talking and focus on the screen.

While they were watching the video, Jiang Yan came to the workstation and put the rough blanks of the parts prepared before on the operating table.

These are simple operations such as chamfering and punching, which are very suitable for beginners to practice on the machine.

Looking at these materials, Jiang Yan nodded with satisfaction.

After a while, the video was played, and everyone poured out of the viewing room, chattering.

"Chief Engineer Jiang, I have just recorded a few questions that I don't understand, and I want to ask you for advice later." A young man said excitedly.

"Okay, after watching me demonstrate, you can ask questions." Jiang Yan said with a smile.

"Attention, everyone, I'll give you a practical demonstration."

Jiang Yan skillfully started the lathe and practiced the rough embryo of the parts.

With his meticulous and precise handling, these simple workpieces were quickly formed.

"It's amazing! The director's operation is the same as in the movie!"

"I'm a little dizzy when I look at it, this machine is too high-end!"

Everyone was stunned and shouted one by one.

Jiang Yan turned off the lathe with satisfaction, turned around and said to everyone:

"What I demonstrated just now is a simple operation, and I believe that everyone will be able to get started quickly through observation and learning. I'll go here today, and if you don't understand something, hurry up and ask questions. ”

Suddenly, seven or eight hands were raised, and they all asked questions excitedly.

(End of chapter)