Smart Industrial Empire

005 CNC machine tools without software

() Under the leadership of Wang Qingfeng, the three left the two-story office building and walked towards the modern factory building with a light steel structure tens of meters away.

When I went there, the worker just took a lunch box from the workshop to the cafeteria to get lunch, and had to work overtime after an hour of rest.When the workers in greasy work clothes saw the factory manager walking towards the workshop with a young child, they couldn't help talking.

As soon as he walked to the door of the factory building, Yun Fei kept shaking his head.

From the outside, the newly built simple factory building is very modern, but inside, it seems to have entered the factory building during the British Industrial Revolution, the whole mess!

The original color of the equipment can no longer be seen clearly, and the iron filings all over the floor make it almost impossible to get a foot in. Various blanks are scattered around the equipment, and various semi-finished products and finished products are also scattered on the ground.

"Brother Yun, these are things that can't be helped. Workers have to work overtime every day, and we don't have time to specialize in equipment maintenance. We are a private company. As long as we can do the work, there is no need to make it look good like a state-owned factory. work." Seeing Yun Fei shaking his head at the environment inside the workshop as soon as he entered the workshop, Wang Qingfeng explained.

Yun Fei shook his head, noncommittal.

"Our factory purchased eight new 20 lathes and two 30 lathes from Shen Yiji last year, as well as four lifting table milling machines from Bei Jing Machine Tool Factory. The processing ability for ordinary parts is still relatively strong..."

Indeed, Qingfeng Machinery's hardware strength is still good, but Yun Fei really can't say anything about the workers and the environment here. In such an environment, he is not sure whether he can do those jobs that require high precision.

"Boss Wang, can you show me your CNC machine tool?" Seeing the environment, Yun Fei backed off.

Working in such a messy environment is very depressing.

Although it is a second-hand equipment bought from abroad and has not been operated until now, Wang Qingfeng still regards these junks in the eyes of foreigners as treasures.A factory building was specially built next to the machining workshop to house the two lathes and one milling machine.

Yun Fei couldn't help laughing when he saw it.That CNC milling machine is actually jcs-013, and the two CNC lathes are actually vdf800.I am very familiar with these two CNC machine tools that are familiar in mainland China in the 80s.However, he was really a little skeptical, who was so prodigal, and actually sold these devices that were once worth close to 30 US dollars at a price of less than [-] US dollars.

In the state-owned factory where Yunfei used to work, these classic machines from the early 80s are still in use, although there are many problems.

These n-handed CNC machine tools fell into Wang Qingfeng's hands after countless times of twists and turns. For the current Qingfeng Machinery, they are already fully capable of meeting the requirements for use.

Although it is a classic machine in the early 80s, if there are no major defects and serious wear and tear, it should not be a problem to make the stainless steel thin-walled parts on the complicated drawing.

The conclusion of whether the batch of stainless steel thin-walled parts can be done or not can only be drawn after careful inspection of these two CNC lathes.

After asking Wang Qingfeng, he found out that the three CNC machine tools were not even connected to the power supply.This has to make Yun Fei sigh, the face-saving thinking of these bosses in this era.

In the beginning, Wang Qingfeng bought these three CNC machine tools to let those customers who visited his factory know his strength, so it was not important to him whether these machine tools were in operation or not.

But now, the fat in front of him needs these CNC equipment, so he has to start to re-examine himself.

At Yunfei's request, Wang Qingfeng gave Yunfei the technical information and cao operation manuals of these CNC equipment, and then went to the cafeteria to find the electrician who was eating.

When Yunfei asked Wang Qingfeng for technical information and cao operation manual, Wang Qingfeng was still a little skeptical. He didn't believe that a half-grown kid like Yunfei could understand the technical information and cao operation manual full of letters.

So it took a while before Yunfei started to look at the technical information before he was satisfied and went to find an electrician to connect these CNC equipment.

After looking through two short technical documents and operation manuals, Yun Fei realized that these machine tools were not all from Germany as Wang Qingfeng said. jcs-013 is made in Switzerland, using the ri fanuc7m system; vdf800 is made in Germany, using the ri fanuc6 system.

These devices make people feel helpless while being funny.In his previous era, domestic CNC machine tools were not even comparable to foreign low-end machines, and the small production capacity could not even meet the requirements of military industrial systems.Therefore, before the mid-90s, most of the domestic CNC system market was occupied by foreign companies.

Wang Qingfeng quickly took the electrician to the workshop where the CNC machine tool was located, and after working for a long time, he almost connected the wires.

After turning on the power switch, I found that the entire display screen was blank, and there was no operation interface that would be seen in later generations.After a little thought, I understood.It is estimated that these CNC machine tools were taken advantage of by Wang Qingfeng because they did not have PLC control programs.

In the original world, the PLC control program before the 21st century was only simulated and compiled on the computer, and it was not known how effective it would be, but now it is used.

While typing the ladder diagram program quickly, he kept smoking one cigarette after another. In less than an hour, the pack of Hongtashan Yunfei that Secretary Zhang gave to Yunfei had been exhausted.

"Boss Wang, do you still have any cigarettes?" Yun Fei once again left Mo's trousers pocket empty of cigarettes, and turned around to find that Wang Qingfeng and Liu Yushui were staring at him intently.

"I'll buy it for you right away." Seeing Yun Fei asking himself for a cigarette, Wang Qingfeng touched his pocket, and there was only an empty cigarette case left, and Liu Yushui, who was with him, had already had cigarettes on his body The two of them smoked one after another non-stop.

"Hongtashan, I only smoke Hongtashan, hurry up!" Yun Fei didn't notice at all that he was giving orders to someone who was about to become his boss. At this time, his mind was full of the evolution of the ladder diagram program.

Wang Qingfeng soon bought a Hongtashan not far from the factory and came back.The secretary was not around, so he had to run errands himself.

Private bosses in this era don't care about being ordered around at all.Wang Qingfeng always thought that the CNC equipment he bought could only be used as decoration, to show his strength to the guests who visited his factory, but now he saw that Yunfei, a boy who demanded sky-high wages from him, could operate proficiently. , he has already made up his mind, as long as Yunfei even makes a CNC machine tool work, he will fully agree to Yunfei's request.

Once the CNC machine tool is running, it won't be long before the 30 I spent on it, which I thought was a waste, will come back quickly. At that time, if I continue to add CNC machine tools, the money will not be rolling in.

"This baby lump must be kept, and I must do everything possible to keep it." From the moment he saw Yun Fei kept typing in the program, Wang Qingfeng had already made up his mind.

Uncle Deng said that technology is the primary productive force.And the key is those who master the technology.No one, everything is a cloud.

Before Yunfei asked Wang Qingfeng to buy cigarettes, Wang Qingfeng's condition for keeping Yunfei changed from giving Yunfei shares to marrying his daughter who just entered high school in her hometown in Northeast China to marry Yunfei.

Liu Yushui, who saw Yun Fei's performance, felt infinitely regretful and melancholy.He knew that this baby pimple could not belong to him anymore.

A good bird chooses a tree, the water in his own pond is too shallow.However, he had the cheek to follow him today, and gained a lot of knowledge. He had already decided that even if the brothers wanted to sell everything, they would still have to work on CNC machine tools, and then he would let Yun Fei take the time to become a master in his small factory.

Although it is not too difficult to control the ladder diagram program of the 80s CNC lathe, Yun Fei was able to write quickly at the beginning, but the writing became slower and slower later on.

An excellent software program is not only able to control the operation of the machine tool.The most concise program must be used to control the most functions, and the understanding of 80s CNC lathes is not very thorough, so Yunfei has to keep recalling that the school in his memory is only a simulated ladder program.

When Liu Yushui saw Yunfei, he couldn't finish it for a while. He was so hungry that he planned to ask Wang Qingfeng to eat something to rest his stomach first, but he was rejected by Wang Qingfeng who didn't understand anything but was very focused on Yunfei's programming. .Seeing that it was getting dark outside, I had no choice but to find a way to go back.

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