Time always passes unconsciously, the eleventh Golden Week ended quickly, and in the last few days, Li Xiang took Ji Xinyan to play all over the scenic and historic sites in Yiwang County, including the former site of Mingheng Palace, Fan Zhongyan's former residence, Linglong Mountain Scenic Area and so on. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

It can be seen that Ji Xinyan is very happy to play, Li Xiang saw the opportunity and asked the doubts in his heart, wanting to know what organization Ji Xinyan belongs to.

To Li Xiang's surprise, Ji Xinyan did not belong to any organization, she just took the task on a task forum, and Zhu Chenglong's situation was similar to her, except that the two knew each other before.

Li Xiang was very interested in the online forum that Ji Xinyan said, and he set out the login method, and returned to Xuancheng to log in, which was an eye-opener.

The various tasks on the forum made Li Xiang dumbfounded, not only the usual tasks such as finding items, but also the creepy words such as espionage and assassination.

Li Xiang let out a long breath and closed the forum, not paying much attention.

On the morning of October 8, Li Xiang came to the office early, he had just taken up the post of deputy technical director of the machine body processing workshop, and he needed to set an example.

turned on the computer and logged in to the company's mailbox, and Li Xiang saw an email.

Li Xiang clicked on it and saw that it was sent by Mu Zhongyue, director of the technical quality department, to convene a meeting of relevant personnel to discuss the development of new products.

Li Xiang frowned slightly, he didn't expect that he had just become the deputy director of technology, and he was facing new product development, which was really a big task.

After a while, Wan Jialai, the director of the workshop, came into the office, saw Li Xiang, and said with a smile: "Li Xiang, are you here early?" Where did you go for National Day? ”

Li Xiang smiled slightly and replied, "Director Wan is early, I have gone home on National Day." By the way, Director Wan, Director Mu will organize a meeting in a while to discuss the issue of online processing of second-generation machines. ”

Wan Jialai raised his eyebrows when he heard this, and said with a smile: "Oh, is the second-generation machine going to be processed online?" Well, it's almost time. ”

The so-called second-generation aircraft is a new type of engine launched by Daxuan Power Technology Center based on the upgrading and transformation of the Ziyi engine.

It's just that the second-generation machine has not yet been officially put into production, and it is still in the verification stage.

Looking at the time, Li Xiang stood up and said to Wan Jia: "Director Wan, it's almost time, let's go to the conference room." ”

As the director of the machine body processing workshop, although Wan Jialai could not provide direct help in the process of process development or equipment transformation during the trial production of the second-generation machine, he could organize and coordinate the plan adjustment and personnel arrangement, so he had to attend the meeting.

Li Xiang and Wan Jialai came to the conference room together, and others also arrived one after another.

The participants in the meeting were: Mu Zhongyue, director of the technical quality department, Su Qicai, leader of the processing technology group, Wan Jialai, director of the machine body processing workshop, Yu Binzhen, director of the equipment room responsible for equipment management, Meng Delun, the leader of the inspection team, and Li Xiang, the new deputy director of the technology of the machine body processing workshop.

Mu Zhongyue saw that everyone had arrived, and said: "Everyone is here, the main purpose of gathering everyone here today is to discuss the trial production of the second-generation aircraft." ”

As soon as Mu Zhongyue finished speaking, Wan Jialai said: "Director Mu, how is the market after this second-generation aircraft?" Don't be busy, but if there are not a few orders in the last month, it will be a big waste. Therefore, if it is not very necessary, it is better to outsource to other factories for processing. ”

Mu Zhongyue nodded with a smile and said, "Director Wan, you don't have to worry too much, this second-generation aircraft will definitely have a market in the future." ”

Wan Jialai raised his eyebrows and asked, "Oh? Why is Director Mu so determined? ”

This is Su Qicai took over Wan Jialai's words and said: "Let me tell you, compared with the body we are processing and producing now, the biggest difference is that the original filter is built into the water cavity, which effectively improves the cooling effect of the engine." Naturally, there will be a market. ”

As soon as Su Qi finished speaking, Li Xiang continued: "I have also learned some knowledge of the second-generation aircraft, and the combustion performance of the second-generation aircraft is said to be much better than that of the current engine, and the exhaust gas emission indicators are also much better. ”

Li Xiang paused, and then said: "Now that the haze weather is more and more serious, I believe that soon the country will introduce policies to limit engine emissions, and by that time, the market competitiveness of the second-generation aircraft will be much higher." Therefore, it is imperative to implement the second-generation opportunity, and the cost of outsourcing is much higher than that of our self-made. ”

Wan Jialai thought for a moment and said, "Well, what Li Xiang said is very reasonable, Director Mu, you say, what should we do?" Our workshop will fully cooperate. ”

Mu Zhongyue laughed and said, "With Director Wan's support, it will definitely get twice the result with half the effort." Although this second-generation aircraft is upgraded and developed on the current body, there are still many differences in structure, so Su Gong will introduce it to you. ”

Su Qicai cleared his throat and said: "The biggest difference between this second-generation machine and the current body is that the machine filter is built-in, so the original machining center for processing the side boss has to change the program; Moreover, the second-generation machine has changed from the original six sand holes to the current seven, and the position size has changed, and the original machine tool cannot be processed, and it needs to be carried out in the machining center. ”

Su Qicai listed the problems that may be encountered in the second-generation machining process one by one, and provided solutions by everyone on the scene, of course, Su Qicai and Yu Binzhen put forward the most methods.

The processing of the second-generation machine requires a new set of processing technology, and the original machine tool equipment must also be transformed.

"That's pretty much all for now, what else do you have to add?" Su Qicai said.

Li Xiang raised his hand and said, "I remember that there are several flipping mechanisms on the airframe line, and there are two guide bars on them, if I remember correctly, then one of them should interfere with the cooling cavity of the machine, and it is impossible to complete the flip." ”

"Yes, Li Xiang is right." Yu Binzhen said, "It is necessary to transform the flipping mechanism." ”

Mu Zhongyue looked at Li Xiang and asked with a smile, "Is there anything else?" ”

Li Xiang nodded and said: "Yes, in the top surface process of precision milling and the three-axis hole process of fine boring, their clamping devices were originally stuck on the fuselage, and the structure of the second-generation machine caused a jaw at the gear end to be unable to be compressed, which would lead to an imbalance in the compression force and the body would be prone to offset. ”

Su Qicai listened, his eyes lit up, and he said, "Yes, I really didn't expect this place." ”

Mu Zhongyue looked at Li Xiang and said: "Okay, let's have a meeting here, there will definitely be many problems that we can't think of, but it doesn't matter, as long as we encounter one, we will solve one, and we will definitely complete the production and processing of the second generation." Okay, go to the workshop in the afternoon for on-site analysis and end the meeting! ”

ps: For engine knowledge, don't take it seriously~ ask for the end and recommendation ~~~