Technology empire starts from industrial manufacturing

In 2002, Huaxia Industry was still in the attitude of sincere learning, and with the strong support of the government, a certain scale of technology companies gradually emerged. At the same time, in order to increase the popularity of technical manpower, at this stage, every industry related The salaries of technicians are far ahead of other industries.

As everyone in the industry knows, the core technology in the field of CNC machine tools is the CNC system, and it is a common-sense XYZ three-axis system.

The so-called XYZ is a synonym for a coordinate system, that is, the X axis represents left and right, the Y axis represents front and rear, and the Z axis represents up and down.

At present, in the global industrial field, among the most common CNC systems, the top three are systems developed by island countries. China also has its own CNC systems, but there is an obvious gap in commercial use.

In fact, according to the current domestic technology, the XYZ coordinate system code can still be compared to the technology of the island country, and the accuracy range is infinitely close to the mature three-zero system, or even the FANUC system. If there is a gap, it is the three-axis synchronization gap. , such as circular and elliptical processing, when the three-axis synchronous operation is performed, it is impossible to achieve the tiny clearance of the FANUC system, the peak three-axis synchronization technology with a unit of 0.001.

The current domestic value can barely achieve a unit of 0.05, and the technological gap in this is not at the same level at all.

This also leads to the fundamental reason why the domestic self-developed industrial machine tools cannot be commercialized. The technology cannot keep up, and the processed products cannot meet the accuracy required by customers.

And Feng Delun and others, because they know too much about the situation of industrial machine tools, will show that kind of shock when they hear the four-axis linkage system.

You know, even the island country, which is known as the number one industrial system, has not yet developed a mature four-axis linkage system, let alone Fanling Technology?

A company just in its infancy?

You haven't learned to walk yet, but you want to take off.

I want to think about it, but I still concentrate on watching the explanatory video of the Red Star CNC four-axis linkage system.

"The four-axis linkage system, on the basis of the XYZ coordinate system, adds double X-axis, and the G code and M code associated with this are upgraded to GI code in order to be closer to the program command. After the MI code is verified in this way, it is obtained The synchronization gap of the four-axis linkage system is 0.00005, and all programming software codes can be recognized due to the input of the upgraded version of the software programming and decoding.”

The video explanation is very long, and most of it is technical terminology. To be honest, those present can barely understand it, that is, Feng Delun and the core manager of the system section, Wang Mingliang.

However, Wang Mingliang listened more deeply than Feng Delun. After all, Feng Delun's main job in recent years is mainly management, supplemented by technology.

As the explanation video came to an end, Wang Mingliang's eyes became brighter and brighter, until finally, he couldn't help shaking all over his body.

In the last ten minutes of the video, the three-dimensional simulation method intuitively reflects what is the four-axis linkage system of the CNC machining center.

I saw that when the spindle of the machine tool is synchronously performing XYZ cutting, the elliptical fixture on the table is also moving synchronously on the dual X-axis. This intuitive three-dimensional simulation allows everyone to see it clearly.

Even if they don't understand the principle, it doesn't hinder their understanding.

It feels very reliable.

This was everyone's thought, but the bold thought that followed made everyone's hair stand on end, and goosebumps rose instantly.

If it is really successful, then Huaxia's industrial technology will surpass the world for the first time and rank first

"Cough cough!" After the video was played, Chen Fan asked to cough to recall everyone's soul.

"The four-axis linkage system of the CNC machining center, I named it the Red Star system, I now officially announce that the Red Star CNC machining center project has been officially approved, and the three-dimensional mechanical design has been designed here, and some details may need to be modified. Come down and let me assign tasks."

"Mr. Feng, Dior Toys Industry is our first customer. I promise to hand over a prototype in February 2003. You can contact me first. Even if it is a prototype, you must sign a formal agreement, and the remarks must be It is clear that several prototypes, if they pass the acceptance inspection, pay the purchase fee according to how much each one is, and the order quantity of how many additional units will be added later, and also mark it down. As for the prototypes that fail the acceptance inspection, there are no additional conditions.”

Feng Delun: "I understand Mr. Chen!"

Chen Fan nodded, looked around at the crowd, and then continued to speak.

"In the design section, I will pass on the 3D digital model to you later, modify the details, and modify it according to my requirements. The system section, the Red Star four-axis linkage system, is the company's top secret. I can't give you all the codes, but the added double The X-axis code, as well as the upgraded GI and MI instructions, are enough for you to actually test the system, and for future upgrades, just focus on the increase of practical instructions.”

The two core managers nodded respectively to express their understanding.

"If there is any more, it is the spindle guide rail. You must understand that the system test shows that the error gap of the four-axis linkage is 0.00005 units. This is the system value. Whether the actual processed products of our CNC machining center can be infinitely close to For this precision, it is necessary to focus on the clearance of the main shaft, the clearance of the screw, and the clearance of the guide rail. I plan to use products imported from Germany for these important parts. You must formulate machining tolerance standards and strictly control each part!"

Chen Fan focused on explaining the main tasks, and Feng Delun made overall arrangements for the rest of the details.

"Finally, the Red Star CNC project will be formally established today. I will ask the financial department to allocate the first batch of funds. Our Fanling products, or we will not make them. If we do, we must make them the most advanced in the world. You must use the world's The most advanced technological products flaunt themselves and demand themselves, can they do it!"

In the last sentence, Chen Fan's tone became heavier, and he shouted in a deep voice.

"Yes!" Everyone raised their chests, and an indescribable sense of national honor gradually emerged.

After the meeting, Chen Fan saw that it was already noon, so he walked to Xiao Lingshan's office naturally, and slightly opened the door, only to see Xiao Lingshan sitting on the office chair in a daze.

Dong Dong Dong~

The door was pushed open, and Chen Fan stood at the door and knocked lightly, kindly reminding her, and then looked at the girl with a half-smile.

"Ah!" Xiao Lingshan was startled, her little face turned red, almost bleeding.

"You, you are going to die, you don't make a sound when you walk, you want to scare me to death!"

Angry?

That's how Chen Fan understood it. It seemed that she had sobered up, and she remembered what she did last night. It's normal for a girl to have a thin skin!

"Hey, are you freaking out? Have some drinks at noon? Suppress the shock?"

Chen Fan said which pot was not opened and which pot was lifted, which was playing with the old stalk again.