No. 1337, Tongshan Industrial Park, Jinling, Jiang-Nanfengdeng Machinery Manufacturing Co., Ltd.

Fengdeng Machinery is a military enterprise with a state-owned background, mainly producing and selling ultra-precision parts used in aerospace, aviation, military and scientific research institutions.

Don't look at Fengdeng Machinery is not a listed company, in China, even in the province of Suzhou are not well-known, but its annual sales of more than 10 billion, and more importantly, Fengdeng Machinery has a real five-axis linkage machining center, that is, commonly known as the industrial machine.

So what is the use of industrial machine tools?

The simplest, Soviet nuclear submarines of the last century were noisy and easily tracked by the US imperialists.

Later, I found that I couldn't track it, and finally learned that it was the Japanese Benzene Toshiba Company that sold it to the former Soviet Union Industrial Machine, and the processing accuracy was improved by a level.

The meshing between the parts is more bridged, and the noise is less, so it is not heard.

That's technology!

Speaking of which, we have to mention the process.

I believe that the importance of craftsmanship is well known to the general public. It is often said that "we can design it, but the craftsmanship is not good, so we can't make it".

In fact, in most cases, especially on the mechanical side, this statement is wrong, and the process itself is part of the design.

A good designer's own knowledge must include having good process knowledge and being able to use all aspects of theoretical knowledge to find process methods.

Don't think that the method has no technical knowledge, but in fact, its technical knowledge content is quite high.

For example, using the three-axis linkage that cannot be turned to process the side depression that can only be completed by the four-axis linkage is a fantasy that can never be completed in the eyes of the vast majority of engineers, and it is what he braggs about!

But a truly awesome craftsman will design a clever fixture and use it to complete the machining.

A large number of theories will be used to prove that the fixture can ensure that the machined parts can achieve the design accuracy.

It's a pity that this kind of really awesome craftsman is as scarce as a rarity in China, and has even become a legend.

Today, a group of experts from Fengdeng Machinery are fortunate to see what is called the peak of craftsmen!

Even if the three-axis linkage lathe is used to process the special-shaped, in the absolute case that the spindle cannot be bent, a set of exquisite fixtures is designed to complete the side depression processing.

In their opinion, such a level of process design is more impressive to them than the same powerful CNC program.

......

At this time, in the No. 16 workshop of Fengdeng Machinery Area C, dozens of experts surrounded the modified CNC engraving machine of East China CNC.

Zong Xuefeng, chief engineer of Fengdeng, stroked the "Y" shaped fixture welded on the spindle over and over again with his hand, and the expression on his face was shocking.

It seems to be a few simple welding robotic arms, in which the algorithm demonstration, deduction, and absolutely frightening people;

Industrial machinery is not a child's house, since the manufacturer then the design must have its reason in it;

For example, mechanical stability, system compatibility, design accuracy, etc.;

Zong Xuefeng used his 30 years of experience in the industry to guarantee that at least a senior algorithm engineer with a reinforced platoon would need to go through a month of uninterrupted continuous calculation.

And these engineers must also know how to build machinery.

In addition to these, the ingenious CNC program is also very powerful.

The special-shaped processing algorithm inside, as well as the transformation of the fixture, are also wonderful and breathtaking.

And the person who can come up with this method is definitely a world-class master of craft design!

After studying for 24 hours, although he was physically tired, Zong Xuefeng's spirit was extremely excited.

A group of people walked at the door of the workshop, led by a middle-aged man with a white face, wearing a suit and tie, and a big belly; this man was Song Mingguang, the party secretary and chairman of Fengdeng Machinery.

And next to him was Wang Han, who was even bigger than the middle-aged man. In the weather at the end of October, Wang Fatzi only wore a black long-sleeved shirt on his upper body.

The two men talked softly as they walked.

"Song is always good!"

"Mr. Song is a good ......"

A group of expert engineers greeted each other.

Mr. Song, who had no beard, came over and asked, "How is the research? Can you make it?"

“......”

None of the dozens of experts dared to speak.

Song Guangming asked Zong Xuefeng: "Old Zong, are you sure?"

Zong Xuefeng's brown sugar-colored face tightened, shook his head and said, "It's difficult!"

Then he explained: "It's no problem to install fixtures, but it's a little difficult to program control, and even if you barely make it, you can't guarantee accuracy." ”

Song Guangming's face was a little unsightly, his mouth moved, and he wanted to say something more, but considering that there were outsiders present, he still didn't speak.

Turning his head to Wang Han and smiling, "Let's go, let's go to the office to talk." ”

Seven or eight people went up the escalator from the workshop to the third floor, walked through a winding and winding closed passage like a ventilation pipe, and arrived at the president's office in Area A.

After taking their seats, the secretary helped everyone bring tea.

Wang Han pulled the hem of the T-shirt clipped to the crook of his knee, took a sip of the teacup, and said straight to the point: "Mr. Song, you also know, I am a person who helps thread the needle;

As for whether you are willing to pay this price, I can't care, let alone care. ”

Song Guangming, who was sitting next to him, said with a smile: "Fatty, you are boring;

Who doesn't know that you have a good relationship with Tianyi's President Han, so you can help and let ......"

Wang Han stretched out his hand and interrupted: "Old Song, I really don't care if you say this again."

Yes, I know him;

But in business, people sit on the ground and raise the price, and you land to pay back, these are all reasonable things;

If you think that I am friends with him and can help lower the price, then there is no need to talk about it. ”

Song Guangming took a sip of the teacup, and then began to cry poorly, "Hey, it's not that I'm reluctant, it's too tight in my hand;

Don't look at our annual revenue of tens of billions, but the net profit is very poor;

There are thousands of people in the factory who eat horses and chew horses, and there are all kinds of expenses, so I really can't come up with so much money. ”

Wang Han drooped his eyelids and said, "I said, I'm a needle threader, it's useless for you to cry poor with me;

If you think you can talk about it, then I will help you go to ASIMCO and ask;

If you don't want it, go back to Shen Gong, Lu Gong, and Yue Gong, and some people are rushing to ask for it. Don't come to me then. ”

Song Guangming hesitated for a while, frowned and looked at Zong Xuefeng, and asked, "Old Zong, what do you think?"

Zong Xuefeng also learned about the situation from the company's executives, and said without hesitation at this time: "As long as the other party's design can reach the level of that engraving machine, even if it is a little worse, it is absolutely cost-effective!"

Song Guangming still hesitated.

It's really that the Internet license is too expensive. 1.8 billion guaranteed, the market price wants to take at least 20 billion, this decision is not easy to make.

After thinking about it, Song Guangming Wang Han said: "Give me two more days, and I will give you an answer in the afternoon of the day after tomorrow." ”

Wang Han knew that such a big matter would definitely have to be discussed by the board of directors, and said: "Don't worry! I'm here today to tell you the news, and it's your business to decide how to decide."

But there are a few things I have to say to you.

I don't even know much about machinery, but from a market perspective, what is competitiveness?

I think competitiveness is the essence of people, and the people are unique!

Why can't our military orders in Jinling catch up with Shen Gong, Yue Gong, and even Lu Gong are dwarfed?

Ideological conservatism is one thing, but the main thing is that there is an error in understanding.

You can't just think about how much money I spent, you have to think about how much money you can make when you get the technology, right?"

After a pause, Wang Han pointed to the armrest of the chair with his hand and said: "Also, I definitely didn't lie to you, at present, several other major military industries have not received the news, otherwise do you think you still need to sit here and discuss?

Song Guangming nodded and said, "Okay, I understand." ”

......

Leaving Fengdeng Machinery, on the way back to Ningjiang, Wang Han received a call from Kang Bicheng.

As soon as he connected it, Kang Bicheng laughed and said, "Fat man, when did you become a pimp?"

Wang Han didn't ask him where he knew, and said dissatisfiedly: "Hey, pay attention to the words! What is pimping, fat brother, is it good for me to promote the construction of the industrial economy, why is it so unbearable in your mouth?"

"Okay, well, the industrial economy is being built, right! How is the construction? I heard that Boss Han is very ruthless this time. ”

Wang Han pouted and said, "Can you not be ruthless! ”

"Huh~ Then there is no need to talk about it?" Kang Bicheng asked in surprise.

"I don't know yet! Such a large transaction must also go through internal consultation, and this cannot be resolved by an executive order. ”

"Well, it is. ”

After a pause, Kang Bicheng smiled and said, "Find a time to get together tomorrow?"

Wang Han said strangely: "Didn't you go back on a blind date, are you back?"

Kang Bicheng laughed, "Aren't you just about to tell you, remember to bring your sister-in-law tomorrow." ”

"Okay!"

"Okay! I'll call Boss Han to inform them. ”