"Okay, that's a day. Xiong Tao secretly laughed in his heart, and spent a day to see if he could do it. It's not good to go back on a business trip by yourself, so stay for a day!

That night, He Dongliu called Xiong Tao to ask about the situation.

"He Gong, they are completely unreliable. That Du Que casually looked at it and said it was flawed. I asked him if he could make molds, and he said he would do it in a day. Isn't this!" Xiong Tao reported what he had seen and heard, and his tone was dissatisfied.

He Dongliu was also very puzzled, did they really not understand this? He hesitated for a moment and explained: "Anyway, you will take a look at the mold parts they made tomorrow." Then let me know as it happens. ”

"Well, that's all there is to it. Xiong Tao said helplessly.

The next day, Du Mingxuan came to Huajin City from Yinan City, and after he heard about it yesterday, he explained that Li Gucheng must be careful, if he does a good job, this is another opportunity.

In the Xinsheng processing plant, workers have begun to manufacture their engine block die-casting parts according to the design drawings brought by Xiong Tao.

"Mr. Du, how are you going to make mold parts?" asked Xiong Tao in the factory. Until now, he has not seen a complete set of equipment for manufacturing cylinder castings in the factory.

Du Mingxuan patiently explained: "The traditional cylinder die casting manufacturing requires many layers of technology, starting from the modeling, generally using air punching or other ways to shape the cylinder block, as well as core making, sand treatment, cleaning, testing and other procedures, which are very complex and cumbersome. ”

"Our factory uses an integrated fully automatic die-casting machine, which integrates high-frequency electric furnace, molding line, sand processing machine and machine cleaning equipment. These complex and cumbersome procedures are completed by automated machines to ensure precision in the manufacturing process. The material is quickly formed, so that only the relevant program needs to be set, and the cylinder casting can be manufactured quickly, and now we are still debugging, and the debugging should be very fast. ”

On the side of the die-casting machine, Du Que is debugging, and some transformations are done by the way. After all, the machines brought back by the cyborg civilization are not omnipotent, and they are not completely suitable for the other party's manufacturing requirements, but there are no shortcomings and improvements, and these are not problems.

"So advanced? Die-casting machines are also available in our factory, but they are completely integrated, and we have never heard of them in the world. Xiong Tao only felt that the other party was bragging, every process Du Mingxuan said just now involves complex die-casting technology, and it is extremely difficult to complete it through an integrated die-casting machine!

"Just wait and see. Du Mingxuan smiled and said nothing.

On the side, Lei Xu, senior manager of SAIC, accosted Du Mingxuan and said: "Mr. Du, if you can manufacture mold parts and find out the problem, it will help us a lot!"

"I can even guarantee that if you can find out what the problem is, our factory will definitely give you a generous gift!"

"What if we not only find it, but also solve it?" Du Mingxuan asked rhetorically, Du Que had already said that there was a problem with the design of the other party, although the design of the magnesium alloy engine block was lighter than the aluminum alloy block, but the shrinkage and penetration were not so easy to solve.

"If it can be solved, then ......" Lei Xu paused for a moment and said: "In order to design this magnesium alloy engine block, we have spent nearly 100 million yuan on the design fee alone! Not to mention manufacturing something, if we can solve it, our factory will take out the money and buy your patents! In addition, there will be a big gift!"

"Hahaha, I'm really looking forward to it!" Du Mingxuan couldn't help laughing, "Then let's talk about it, I'll solve this problem for you!"

He was secretly refreshed, sure enough, scientific and technological knowledge is the most precious wealth, the design of an engine block casting is worth tens of millions, so how much is it worth to know so many machines recorded in the core of the machine? No, it should be, those precious knowledge should be measured with money!

"Well, I'm looking forward to it too. Lei Xu nodded and said, if this matter can be solved, then he will also be a great credit, and it will not be in vain for him to come to Xinsheng on a business trip!

Xiong Tao listened to their conversation and smiled secretly in his heart, two laymen, they really don't understand anything! The top engine block designers within SAIC Group have spent more than half a year designing cylinder blocks, and it would be strange if such a small factory could solve them!

Besides, Xiong Tao has already seen their laboratory yesterday, and it is not as large as the public toilet in the factory, this kind of laboratory research is a fart!

Half a day passed, Du Que still took the workers to debug and transform the equipment, Xiong Tao was impatient, and went to the office to sleep.

"How's it going?" he asked technician Zhu Zhixin.

Zhu Zhixin kept frowning, with a thoughtful look, Xiong Tao asked, "Isn't it okay?"

"It's not. Zhu Zhixin shook his head, "I feel that my brain is not enough! I can't fully understand this machine, it's too complicated, I can't digest what Du Gong said." Am I getting stupid?"

"No, it's time to recharge, otherwise you won't be able to do this job in the future. ”

His words to himself confused Xiong Tao, but Li Gucheng, who was next to him, said: "Don't worry, it has been debugged and the materials are being prepared." ”

An hour later, the required materials were also ready, and Du Mingxuan, Li Gucheng, Xiong Tao, Lei Xu and others all stayed in the factory, waiting for the manufacture of mold parts.

It would take several hours for the mold parts to be manufactured, and they waited from four o'clock in the afternoon until it was close to nine o'clock in the evening, and finally the news came that the engine block castings made with the design drawings brought by Xiong Tao had been manufactured.

"Where's the thing?" Although he was not very optimistic, Xiong Tao still wanted to know how they made it.

"That. Du Que pointed to the finished product area, which was a mold part of an engine block casting, which seemed to be exactly the same as the mold part they had made before.

"This is the data of the mold parts, as I said before, there is a problem with the design, we have made a total of three mold parts, one of them has leakage, and the other two are a little flawed, not qualified. Du Que said calmly.

Xiong Tao took a look at the data sheet, and his eyes suddenly widened! It took them more than half a month to manufacture the mold parts made by this design drawing, and the mold data obtained was almost exactly the same as this one!

"What the hell!" Xiong Tao looked at Du Que and couldn't believe it, their team had worked hard to test many times and experienced many failures before manufacturing the mold parts, and the other party actually got it so easily!

"Is there a problem?" Lei Xu hurriedly asked.

"The data is no problem, it's exactly the same as what we came up with!" Xiong Tao looked at Du Que in surprise, "How did you do it, you can know the problem after reading it once, and you made it so fast, it was beyond my imagination!"