"Xiao Gong, arrange for the personnel to move all the parts on the list to the installation workshop for me." Jiang Yan handed a piece of paper to Xiao Gong and commanded.

Then I first went to this installation workshop and began to prepare for the final installation.

The installation workshop is actually a larger workshop, but there are countless brackets installed on all four sides, and these brackets are numbered accordingly.

There is also a corresponding number on the parts, and the parts can be placed on the corresponding shelves according to the corresponding numbers.

"Xiao Jiang, how about I give you a hand." Jiang Yan, who was preparing tools in the installation workshop, heard this voice, and as soon as he looked up, he saw Mr. Xu standing in front of Jiang Yan with a smile.

"Of course, it's too late for me to be happy with your help!" Jiang Yan said.

In fact, this time Mr. Xu came over to discuss the wing problem of the battle-7 aircraft with Jiang Yan, and after he came, he listened to the report of the people below, and today he was going to assemble precision instruments, and Mr. Xu didn't take a break, and came directly to the assembly workshop.

It's not that he's in such a hurry, the key is that this precision instrument is lacking anywhere, it's because there are too few countries for this thing, and many projects are waiting in line, and if it can be manufactured, it will naturally solve a lot of things, so when he heard that he was in such a hurry to assemble it.

After a while, all the parts have already arrived in the installation workshop, in order to fear that someone will disturb him, Mr. Xu also specially arranged guards to guard this workshop, and asked that even if the sky falls, Jiang Yan's work cannot be disturbed.

With the help of Mr. Xu, Jiang Yan was very serious and fast, assembling the precision equipment he produced and manufactured.

All the parts and assembly steps of this precision equipment are deeply imprinted in his mind, and when assembling, it can be said that he is familiar and easy, and there will be no jams and mistakes at all.

After three or four hours of intense busyness, Jiang Yan straightened up and took a long breath.

"Done?" Looking at the assembled machine in the center of the assembly workshop, I subconsciously asked.

"It's not right in front of you." Jiang Yan wiped his sweat and said. Then he muttered to himself in a tone that Mr. Xu couldn't hear: "I don't know if there is such a device, will it change some history because of this?" ”

Historically, flower growers have also attached great importance to the production of machine tools and precision machine tools.

At the beginning of the establishment of the country, the equipment manufacturing industry, including machine tools, could almost be said to be a blank, and the number of machine tools in the country was only about 95,000 at that time. In 1949, China's first lathe, a six-foot belt lathe, was born in Shengjing No. 1 Machine Tool Factory. The advent of these machine tools and their subsequent mass production strongly supported the industrialization of the country and created many production miracles.

In 1953, the original Shengjing No. 1 Machine Tool Factory was renamed Shengjing No. 1 Machine Tool Factory, which was included in the 156 key projects of the national "First Five-Year Plan". R&D and manufacturing of their own lathes is everyone's dream, with the help of woolly bear experts, China began the design of the first ordinary horizontal lathe, just two years later in August 1955, China's independent production of the first C620-1 horizontal lathe was born, this lathe is also the last century began to issue the third set of RMB 2 yuan coupon in the workers used lathe, symbolizing the industry-led idea at that time.

During the "First Five-Year Plan" period, under the guidance of Mao Xiong experts, the first Ministry of Machinery Industry (hereinafter referred to as the "First Machinery Department") planned and laid out a number of backbone machine tool enterprises known as "Eighteen Arhats" according to the professional division of labor, and also established a group of machine tool research institutions represented by the Sijiucheng Metal Cutting Machine Tool Research Institute (the predecessor of the Sijiucheng Machine Tool Research Institute) known as the "Seven Institutes and One Academy".

However, at that time, the lack of technical personnel in China, the serious shortage of manpower, the development of machine tools was relatively slow, and the machine tools produced were almost all imitations of foreign machine tools, even so they could only produce those low-end machine tools, so the country will spend a lot of money and manpower every year to buy these precision machine tools through special channels abroad.

In the 60s, the relationship between China and the woolly bear became increasingly tense, and the relationship with the West has not improved much, so there are very few ways to buy precision machine tools in China.

"Mr. Xu, let's start testing." After resting for a while, Jiang Yan looked at Mr. Xu, who was still standing there and watching, and could only speak.

"Okay, I'll call on." After Mr. Xu finished speaking, he found the switch that turned on the power and pressed it hard.

After turning on the power, Jiang Yan also pressed the start button.

The roar sounded in the assembly workshop, and Jiang Yan took the pen and began to record various data.

After all the required data were recorded, Mr. Xu came to Jiang Yan with a nervous face and spoke.

"How's it going, what's going on."

"No problem, no problem at all, but it needs to be measured."

Under Mr. Xu's excited eyes, Jiang Yan walked out of the door of the installation workshop and went to a liaison person sent by his superiors and said, "Okay, you can notify the superior department to come and pull the machine." ”

"Okay." After the liaison answered, he quickly ran to call and contact his superiors.

From the beginning of Jiang Yan's drawing, this liaison person did not leave Jiang Yan's left and right, so Jiang Yan could only use it easily, but Jiang Yan had just started assembling, and he waited outside with his secretary Xiao Gong.

The task of imitating precision equipment this time is not only very important to the two departments, but also the relevant departments and leaders at the higher level are also very concerned about this task.

Because this precision machine, which represents a high-precision and cutting-edge technical level, is too important for our scientific research work, especially for the data support of aerospace projects.

To put it bluntly, Jiang Yan has successfully imitated such a one, even if it is just one more, it can definitely change a lot of things!

After receiving a call from the liaison, the relevant leaders were stunned, how long has it been?

How long does it take to set up a project team from receiving the task, to the processing and manufacturing of various parts, to the overall assembly of the equipment?

Not even two months, this represents the high-precision technical level of precision equipment, for production and assembly?

The relevant leaders of the institute can't believe it!

You must know that even in the world, this kind of machinery and equipment belongs to the representatives of high precision, and this manufacturing technology is only in the hands of a Western power.

Many countries in the world, including some allies of a certain big country, are trying in every possible way to get one back. However, the cost of getting this precision equipment back is too great.

In China, it was also tightened and paid a huge price to finally get back two units, and sacrificed a lot of excellent personnel for these two equipment.

But this Jiang Yan, in less than two months, actually succeeded in creating one, what does this mean? Others may not understand, but these leaders understand it quite well.

The big leader was also surprised after receiving the news, he knew that Jiang Yan was powerful, but he never knew that Jiang Yan was so powerful.

After repeated confirmation, the big leader believed this thing, and after knowing it, the big leader was ecstatic.

(End of chapter)