Countercurrent 1982

Chapter 391 Technical Research Team

"I respect you for this glass of wine, you have done me a great favor!" Hearing this, Duan Yun filled the wine glass in front of him, thanked Li Xiudao, then raised his head and drank the wine in one gulp.

"Don't thank me in a hurry. Whether you can get the order depends on the quality of your factory's products. Otherwise, if the car uses your factory's products and something goes wrong, I can't bear the responsibility..." Li Xiu frowned and said.

"Director Li, don't worry, you trust me so much, give me such an opportunity, I will not ruin the reputation and signboard of our factory, this time I will start to develop the technology of new gearbox gears, the slowest one In two months, I will come back with a qualified finished product." Duan Yun smiled slightly, and then said: "I hope that Director Li can give us a bite to eat at that time."

"Hehe, as long as the quality of your factory's products is guaranteed and the price is cheap, why should we go far and wide to buy products from Shaanxi? I'll leave my words here. As long as the products are qualified and the price is similar, I can give priority to purchasing products from your factory!" Li Xiuxuan said.

"Okay, let's make a deal then!"

"Go back with a set of samples and materials for reference. I'm waiting for your good news!" Li Xiu said, holding up his wine glass.

The next moment, the wine glasses of the two touched each other crisply...

……

When Duan Yun left the car factory in the afternoon, Duan Yun's car looked brand new.

Several masters in the maintenance workshop carried out sheet metal and spray painting on Duan Yun's car, and replaced Duan Yun with two new pieces of glass, which were the remaining glass in stock when the factory imitated the BJ212 Jeep back then.

Although Li Xiu didn't want to charge Duan Yun's maintenance fee, after all, Duan Yun came to the automobile factory to help solve the failure of the new production line equipment this time, but Duan Yun still left 300 yuan for the maintenance fee, and also asked for an invoice. The reason is very simple. It involves the assessment of the property damage caused by Chen Daqiang and his gang smashing their car. The Public Security Bureau also needs maintenance documents to convict them. As for the compensation, Duan Yun will be reimbursed from the wages of these people. For the maintenance fee, Duan Yun will definitely get back the money spent.

Li Xiu put a group of transmission samples produced by the Shaanxi Automobile Factory on Duan Yun's car, which was considered to be lent to Duan Yun for research, and will be returned in the future. Duan Yun was also very moved and said a lot of words of gratitude to Li Xiu .

After leaving the automobile factory, he drove back to the labor service company for more than an hour, called the security department, and moved the transmission gear equipment borrowed from the automobile factory to the dispatching room of the workshop.

At this time, Duan Yun began to roughly study this gearbox. From the information he brought, this kind of car gearbox has the first four gears, the last gear, and the 3rd to 4th gears with synchronizers. They are basically imitated from the Soviet Union. GAZ 51 technology.

In fact, the gearbox technology of GAZ 51 was widely used all over the world at that time. Among them, Poland, North Korea, and China introduced its technology and mass-produced it. China introduced it in the 50s, and there were still manufacturers in my country until the mid-to-late 80s. , The main reason why it will last for such a long production time is because the structure of this kind of transmission equipment is relatively simple and practical, and the technical threshold is not too high, so it is very suitable for the current national conditions of China.

Duan Yun did it himself this time, and with the cooperation of several maintenance workers, he quickly disassembled the gearbox.

After seeing the internal mechanism of the gearbox, Duan Yun suddenly showed a relaxed expression.

The internal structure of this kind of gearbox is much simpler than that of later generations of car gearboxes. After all, this is already a product of the 50s. Although domestic manufacturers have optimized and improved this kind of gearbox, it is limited to the current domestic Machining has reached the technical level, and the improvement is very limited. Overall, it is still a very backward product.

Although this kind of gearbox has a simple structure and backward technology, in fact, the current equipment and technical level of the labor service company do not have the ability to produce this kind of automobile gearbox. The main reason is that the labor service company There is only one machining and heat treatment workshop. With the current equipment and Duan Yun's technological transformation, at most the gears inside the gearbox can be produced, but the gearbox casing and other parts cannot be manufactured.

But if Duan Yun can cooperate with the main factory, these problems can be solved easily. After all, there are model and steel casting workshops in the main factory, and they have been producing agricultural machinery gearboxes for a long time. There is no problem in making the casing of automobile gearboxes. , Duan Yun can complete the production of the gearbox casing by cooperating with the general factory.

So at present, Duan Yun only needs to solve the processing technology of the gear part of the automobile gearbox, and then assemble it with the shell part produced by the main factory to produce a complete gearbox equipment.

This also involves parameters such as the accuracy and fatigue resistance of gear products, as well as product testing and cost accounting, which need to be solved step by step. At present, Duan Yun's top priority is to make a set of qualified samples. come out.

In fact, Duan Yun has his own ambitions and plans. His goal is to enable the factory to produce automotive gearboxes and engine gears that meet the international technical level. Right now, he needs to get a share of the domestic market and accumulate enough funds. And technology, in order to implement their next plan.

"Manager Duan, are you planning to let our factory produce automobile gearboxes?" Luo Fei, the workshop director, looked at the drawings brought by Duan Yun and asked in surprise.

"If the factory wants to make a profit, it can't just rely on the leftovers from the main factory. It must have its own competitive products." Duan Yun nodded.

"But...but this is a bit difficult..." Luo Fei looked embarrassed. He was also a skilled worker himself, and he knew the difference between agricultural machinery and car gears, and he knew the technical difficulty.

"Our factory relies on technology and products to make money. If there is no difficulty, there is no threshold. Products that everyone can make are worthless." Duan Yun smiled at Luo Fei, and then said: "Recently, I have to organize All the technicians and technical backbones in the workshop may need to work overtime frequently to form a technical research team, so you will be the deputy team leader and cooperate with my work, is there any problem?"

"If you can really make a car gearbox and revitalize the factory, working overtime is nothing!" Luo Fei said bluntly.

"Okay! What I want is your words!" Duan Yun showed a satisfied smile, glanced at his watch and said to Luo Fei: "It's almost 05:30, go back tonight and form a technical research team After the list comes out, those who are skilled and can endure hardships may work overtime at noon and night, and once the product samples are made, I promise to give a big reward!"

"Okay, I'll pick a few people later." Luo Fei replied.

(End of this chapter)