Chapter 1453

Training time can be reduced without thinking, and the whole base can be expanded, just as Musketeers replaced archers before and after the industrial revolution.

However, has the technology developed by China's take-off only lowered the threshold of aviation manufacturing?

Of course not. Zhuang Jianye said confidently: "Through our actual test and practice, after applying the two new technologies of 3D design and manufacturing technology based on model definition and online associated design technology, our design workload has been reduced by 40%, production preparation time has been reduced by 75%, and manufacturing cycle has been reduced by 30%. In the past, it took us at least 2 months to produce a pair of wings, but now it takes only 8 hours to rely on these two new technologies One working day immediately... "

"Xiaozhuang, you just said... You have put these two new technologies into practice?"

As soon as Zhuang Jianye had spoken, he was intercepted by a Navy chief. Not only the chief, but also others on the scene looked at Zhuang Jianye in disbelief.

Because from Zhuang Jianye's words just now, these individuals have keenly captured a keyword "practice"!

Zhuang Jianye nodded without hesitation: "at present, we have transformed the No. 1 workshop, No. 3 workshop and No. 8 workshop of the old Yonghong factory with these two technologies, so as to build a domestic... Oh, no... it should be said that it is a modern aviation production plant in the leading category in the world..."

Zhuang Jianye's voice fell, and the screen wall behind him suddenly flashed, revealing three separate pictures: workshop 1, workshop 3 and workshop 8.

Zhuang Jianye went to the screen wall, pointed to the picture above and continued: "Workshop 8 mainly produces wings and vertical tail wings; workshop 3 mainly produces front and rear fuselage sections, and workshop 1 is the central wing box and middle fuselage section. At present, the mass production models of fcbn-200-200 are produced in the three workshops, and the previous six fcbn-200-300 special aircraft are produced here.

To this end, we give full play to China Tengfei's advantages in aviation special processing equipment, NC software technology, mechanical automation, flexible processing and laser accurate measurement technology, and combine the two new technologies of three-dimensional design and manufacturing technology based on model definition and online related design technology to build these three workshops into a new digital workshop. Please see here... "

Zhuang Jianye's voice fell immediately. The picture of workshop 1 began to enlarge and soon fixed on a gantry turning and milling composite machining center, while the picture on the other side was switched to lines of obscure data codes. With the regular movement of these lines of data codes, the gantry turning and milling composite machining center began to move on the picture.

First, the vacuum flexible fixture of the base adjusts the matrix according to the surface of the blank, and then adsorbs it on the blank. Then, the measuring probe selects several points on the 12m long blank for detection, and then the five axis cutter head runs to start high-precision cutting on the blank.

There was only one maintenance engineer on the site during the whole process, and there were no operators for the equipment at all, but the equipment operated automatically, as if Zhuang Jianye had magic. In a word, he could command all the mechanical equipment here.

"This... This... This... How did you do this?"

Old Dong stared at the screen and asked such a sentence like hell. There was no way, because what the picture showed was not simple automation, but intelligence only in science fiction.

Zhuang Jianye replied with a smile: "Through the computer network broadband and optical fiber communication system, combined with the optimization algorithm architecture developed by China Tengfei based on jsnb industrial design software for the underlying logic, we can transmit the programs required for processing to the picture through optical fiber broadband in the design building of our shipborne machine development team. This nb-798m seven axis five linkage heavy gantry turn milling composite processing center completes the required processing Processing operations required... "

With that, Zhuang Jianye clicked the screen and the screen switched again. Soon, Zhuang Jianye selected several different stations in the three workshops and continued: "similar to our nb-857p automatic wire laying machine, nb-225h six axis four linkage machining center, nb-132f arc sliding automatic riveting robot, nb-112f automatic riveting machine..."

Zhuang Jianye said a series of NB series aviation special processing equipment, which are the same as the previous gantry turning and milling composite processing center. On one side of the screen is a close-up of the equipment processing scene, and on the other side is the operating condition data and processing NC program.

And every equipment will run automatically at the first time mentioned by Zhuang Jianye, as if Zhuang Jianye's voice can command the distant production workshop.

Of course, in fact, Zhuang Jianye is not so divine. The reason why he can have such an effect is that the on-site staff use the walkie talkie to contact the process control hall upstairs, because the voice of the staff shouting can be heard by everyone present, but it is so shocking that the on-site experts and leaders are still like watching science fiction blockbusters.

Even if it is remotely controlled by the computer upstairs, it is very sci-fi. You know, similar scenes are only available in sci-fi blockbusters in Europe and America, but today they have really experienced sci-fi into reality in reality and in domestic reality!

"This is a good thing... Good thing... If our country's aviation manufacturers can have such a set, then our country's aviation technology level can definitely go to a big level."

An expert of the expert group sighed, but his eyes were looking at Huang Feng behind the crowd. As an old expert from northeast aviation industry group, the meaning of this eye is self-evident. That is to tell Huang Feng, who is now in charge of northeast aviation industry group, that he should know the advantages of China's take-off after watching for so long, The foundation of our northeast aviation industry group is not weak. China can take off. Can we do it well?

Huang Feng is not a fool. The old experts who went out of his unit can't understand such obvious hints. However, Huang Feng didn't reply. More accurately, he didn't have the courage to respond. The reason is very simple. Since this set of equipment and system can walk alone in the world, it may be easy to do it?

The old expert is not a fool. Seeing that Huang Feng started to shrink his head and didn't fight at all, but before he had any reaction, Zhuang Jianye across the street opened his mouth first: "listening to the professor, it seems that our system can be easily copied?"

"I didn't say it was easy, but if I put my heart into it, I don't think it would be too difficult." the old expert didn't avoid and directly said his own ideas.

As a result, Zhuang Jianye smiled as soon as he said this: "Indeed, as you said, it's not difficult. It's just that the industrial control software took us 15 years, the special equipment took us 12 years, the flexible tooling took us 8 years, and the underlying architecture of jsnb industrial design took us 6 years... During this period, countless human and material resources were spent, which makes it unique now... Er... What do you mean by the four words unique?"