Intelligent Industrial Empire

Chapter 5 CNC Machine Tools Without Software

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

When I went there, the workers happened to take their lunch boxes from the workshop to the cafeteria for food. They had to work overtime after an hour of rest.Workers in greasy overalls couldn't help but talk a lot when they saw the factory director bringing a young child to the workshop.

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

From the outside, the newly built simple factory building is very modern, but inside, it seems like you have entered the factory building during the British Industrial Revolution. It is a mess!

The original color of the equipment can no longer be seen clearly. The iron filings on the floor make it almost impossible to step down. Various blanks are scattered around the equipment. Various semi-finished products and finished products are also scattered on the ground.

"Brother Yun, these are all things that can't be helped. Workers have to work overtime every day, and there is no time for equipment maintenance. We are a private enterprise. As long as we can do the work, there is no need to be as good-looking as a state-owned factory. Live." Wang Qingfeng explained that he shook his head at the environment in the workshop as soon as he saw Yunfei entering the workshop.

Yun Fei shook his head, noncommittal.

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

Indeed, the hardware strength of Qingfeng Machinery 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?" After seeing this environment, Yun Fei retreated.

Working in such a messy environment is very depressing.

Although it is a second-hand equipment purchased from abroad, it has not been in operation until now, Wang Qingfeng still regards the raggedness in the eyes of these foreigners as a baby bump.A special workshop was built next to the machine shop to house these two lathes and a milling machine.

Yun Fei couldn't help but smile when he saw it.That one CNC milling machine is actually JCS-013, and the two CNC lathes are actually VDF800.I am too familiar with these two kinds of CNC machine tools, Yunfei, which were familiar in mainland China in the 1980s.However, he really doubted who was such a prodigal who sold these devices that were once worth close to one hundred thousand US dollars for less than three hundred thousand dollars.

In the state-owned factory where Yunfei was once, these old machines from the early 1980s are still in use, although there are many problems.

These N-hand CNC machine tools, which I don’t know how many times they have tossed and turned, have fallen into the hands of Wang Qingfeng. For the current Qingfeng Machinery, they can already meet the requirements of use.

Although it is a classic machine from the early 1980s, if there are no major defects and serious wear and tear, there should be no problem in making stainless steel thin-walled parts on that complicated drawing.

The conclusion that the batch of thin-walled stainless steel parts can not be completed must be checked carefully on these two CNC lathes.

I asked Wang Qingfeng to find out that these three CNC machine tools were not even connected to the power supply.This has to make Yun Fei sigh, the face of these bosses in this era.

In the beginning, Wang Qingfeng bought these three CNC machine tools to let customers who visited his factory know his strength. Therefore, it does not matter to him whether these machine tools are activated.

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

At the request of Yunfei, Wang Qingfeng gave Yunfei the technical data and operation manuals of the numerical control equipment, and then went to the canteen to find the electrician who was eating.

When Yunfei asked Wang Qingfeng for technical information and operating manuals, Wang Qingfeng was a little bit skeptical. He didn't believe that a boy and a half as old as Yunfei could understand technical information and operating manuals that were all letters.

Therefore, it took a long time for Yunfei to read the technical information before ran to find an electrician to connect the numerical control equipment.

After looking through the two not-so-rich technical documents and operation manuals, Yun Fei realized that these machine tools were not all from Germany as Wang Qingfeng said.JCS-013 is produced in Switzerland and uses RBFANUC7M system; VDF800 is produced in Germany and uses RBFANUC6 system.

These devices make people feel helpless apart from being funny.In his era, domestic CNC machine tools were not even comparable to foreign low-end machines, and their small production capacity could not even meet the requirements of military systems.Therefore, before the mid-1990s, most of the domestic CNC system market was occupied by foreign companies.

Wang Qingfeng soon took the electrician to the workshop where the CNC machine tool was located, and after a lot of work, he almost connected the line.

Turn on the power switch, and only after turning on it, I found that the entire display was blank, and there was no operation interface that later generations saw.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 a PLC control program.

Using the CD player equipped with the CNC machine tool to open the programming interface, Wang Qingfeng and Liu Yushui were dumbfounded, Yunfei quickly entered a group of letters through the operation panel of the PLC controller.

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

While typing the ladder program quickly, he kept smoking cigarettes one after another. In less than an hour, the packet of Hongtashan Yunfei that Secretary Zhang gave Yunfei had already been smoked.

"Boss Wang, do you have any cigarettes?" Yun Fei moved away from Mo's pants pocket again. There was no more cigarettes. He turned his head and found that Wang Qingfeng and Liu Yushui were staring at him intently.

"I'll buy it for you right away." Seeing Yun Fei asking himself to smoke, Wang Qingfeng touched his pocket, and only the empty cigarette case was left, and Liu Yushui, who was with him, had cigarettes on his body. The two of them kept pumping one after another.

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

Wang Qingfeng soon bought a piece of Hongta Mountain not far from the factory.The secretary is not around, so he can only run errands himself.

Private bosses of this age don't care about being called upon by others.Wang Qingfeng used to think that the numerical control equipment he bought could only be used as decoration to show his strength to the guests who visited his factory. Now he sees that Yun Fei, a half-mao kid who is demanding sky-high wages for himself, is able to operate skillfully. Buy a pack of cigarettes, so how can I agree with it?

For Wang Qingfeng, the PLC programming of CNC machine tools is no different from the basic operations. He has made up his mind that as long as Yunfei allows a CNC machine tool to run, he will fully agree to Yunfei's requirements.

Once the CNC machine tools are running, it won’t be long before the 300,000 that I had spent on it that I thought would be sloppy will come back quickly. When the time comes, I will continue to buy CNC machine tools, and the money will not come in.

"This baby has a pimple, you must stay, you have to do everything you can to stay." From the moment he saw Yun Fei inputting the program, Wang Qingfeng had already made up his mind.

Uncle Deng said that technology is the primary productive force.The key to this is those who master technology.No one, everything is floating clouds.

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

Liu Yushui, who saw Yun Fei's performance, regretted infinitely and was infinitely melancholy.He knew that this baby bump could not belong to him.

Good birds choose wood, the water in his pond is too shallow.However, he has gained a lot of insights when he came with the cheeky today. He has decided that even if the brothers are selling iron, they should also have CNC machine tools, and then let Yunfei take the time to become masters in his small factory.

Although it is not too difficult to control the ladder diagram program of a CNC lathe in the 1980s, Yunfei can write it quickly in the beginning, and write it slowly later.

An excellent software program is not only capable of controlling the operation of the machine tool.The most concise program must be used to control the most functions. In addition, he does not have a thorough understanding of the CNC lathes in the 1980s. Therefore, Yunfei has to keep recalling that the school in his deep memory is a ladder diagram program that has only been simulated. .

Liu Yushui saw Yunfei and couldn’t finish it for a while. He was hungry and planned to ask Wang Qingfeng to eat something to bolster his stomach, but he was rejected by Wang Qingfeng, who didn’t understand at all but stared at Yunfei’s programming. .Seeing that it was dark outside, I had to find a way to go back.