It's Mother's Day today, did you call to buy flowers?

If not, go quickly, only once a year, if you don't have time to see your mother, you can call and say, Happy Mother's Day, it's really okay to send a text message.

The old man will not ask you too much, a phone call, a bouquet of flowers, a text message, a greeting is enough. The mother never picks her own child, she always dotes on the child, no matter how much the bear child hates people, even if the bear child is far away, and he will not come to see him in his life.

If you have time, accompany her, she also needs to be cared for, she also needs to be taken care of, she will be tired.

No, no, this thing doesn't work at all.

If this thing is built on the edge of Jinan Mansion, it will be strange that the officials of all sizes in the city of Nafu do not have red eyes with themselves.

A cannon of more than 20 kilometers, isn't it the same as holding a cannon on someone's head, who can sleep peacefully?

"This, Xiao Wang! Although this design is good, the problem is too obvious, you can see if you can change it, this one is too conspicuous. It's best to look ordinary on the outside, but as soon as something happens, it transforms into a fortress so that customers are guaranteed to be satisfied. Let's stay here for now, and you can make a new one. ”

"Okay, but what about Mr. Gao's fee?" Xiao Wang was overjoyed in his heart, and prayed silently, Amitabha, he was not scolded, and the boss was good.

"The cost is not a big problem, this thing is not designed by you, you talk to the people you are looking for, you must design it well, so be it." The design cost is only 30,000 yuan, and you can also let them change it, just make it into a big fortress, and lead some small machine gun forts or something. Give him 50,000 yuan from the new design, and give him 100,000 if you are satisfied. ”

"Ahh Mr. Gao gives so much! ”

"Is it much? It's not much, this thing is still very troublesome to design, such a complex thing, can't it come down with tens of thousands? ”

"Yes! Oh, yes! Okay, Mr. Gao, I'll contact him when I leave, and ask him to design it for us to ensure that you are satisfied. ”

"No, it's customer satisfaction, understand?"

"Yes, yes, yes, guaranteed customer satisfaction." After speaking, he nodded and slipped out of Mr. Gao's office.

After Gao Hongsheng waited for Xiao Wang to leave, he looked at the cement battleship model on it around the desk, and his face was smiling.

Made. Jinan Mansion can't be built, leaving Jinan Mansion is not over, anyway, I have to build a road, go to the plains to repair such a thing, who can attack it.

Gao Hongsheng didn't know who designed this strange thing, and Xiao Wang didn't know who designed this strange thing.

Anyway, after Xiao Wang returned to his office, he hurriedly went to Penguin to contact the designer, but he was not online, so he hurriedly called the phone number left for him there.

It's not bad, and someone picked it up immediately, and a little boy asked weakly, "Hello, who are you looking for?" ”

"Hello, are you at home?"

"No, you're not at home, are you okay?" A very sensible child.

"Something, that's it, I'm the last time I bought the design of your adult, Xiao Wang, and now the company has something to talk to him, do you have his phone number? Or you can call him a penguin. Thank you! Children. ”

"Okay, I'll contact him, I'll put down the phone and ask him to get on the penguin to contact you, goodbye, uncle." Click, the phone hung up.

After seven or eight minutes, just as Xiao Wang was scratching his liver, the designer finally went online.

Xiao Wang hurriedly got in touch with him, and explained the requirements and so on.

It's not bad, after politely reading the requirements, I asked a few questions about the details, and then I packed the ticket and said that I could design things in one day.

After communicating with the other party, and even negotiating the price, Xiao Wang hurriedly went to Gao Hongsheng to report.

Originally, Gao Hongsheng wanted to open the door tomorrow and go back to the time and space at the end of the Qing Dynasty, but if there were no drawings, it would be in vain, but it was just to pour something over, it was better to wait a few days to get the design drawings out, and then it was not too late to pass.

I settled down and waited for the blueprints while continuing to prepare various items for going abroad.

This thing is more and more prepared, not to mention those weapon design drawings or anything, that thing can be found by Gao Hongsheng himself, and there are more things on the Internet.

However, it is difficult to find a complete machining process and a drawing of tolerances.

The manufacturing of this industrial product is divided into several steps, first of all, the design department designs the product, and then the production department arranges the process flow and tolerance fit according to the product designed by the design department.

The simplicity of the process is to split the designed product into parts one by one, and then analyze them according to the processing method of each part and the equipment in hand to find the most material-saving, time-saving and convenient processing method.

The tolerance ratio is the calculation of the processing degree of each part.

The parts in any industrial machinery have dimensions, but what are the requirements for the size of these parts, what is the maximum error, and what is the minimum error. That's tolerance.

But the parts are used in conjunction with each other, so when A parts and B parts are matched, then A parts and B parts should achieve mechanical purposes, what is the maximum size of these two parts, and what is the minimum size, which is the tolerance fit.

Another of the biggest headaches is that you have to design tolerances according to the machining equipment in your hand, otherwise the things you design cannot be processed at all, that is, they cannot be industrially produced.

What is the core secret of industry, to put it simply, is the process drawing.

A design drawing has been transformed from a drawing into an industrial product, and it is impossible for you to carry out industrial production without going through hundreds or thousands of industrial tests and adjustments.

The process flow and tolerance fit directly determine a series of problems in your final product, one of the biggest problems is cost and processing time.

The most notable example of this is the famous AK47 submachine gun.

It boldly adopts the stamping process for production, which makes it greatly save processing time and raw materials, and the result is that the cost takes up too many advantages all over the world.

So what seems simple, when you really want to industrialize it, you will find that it is simply complicated.

And Gao Hongsheng had a headache about the process flow drawings and tolerance matching values of those weapons.

But fortunately, it is something that has long been outdated, and no one in the country collects it.

In the end, one of his employees contacted a foreign private collector and bought hundreds of sets from him, and all kinds of weapon craft drawings of that era were saved.

However, these hundreds of sets of drawings cost Gao Hongsheng millions of yuan, not to mention the translation costs after the drawings arrived.

But Gao Hongsheng didn't even feel distressed, this was a process drawing.

It was only necessary to purchase machining equipment from that era to reproduce these weapons exactly as they were.

If you bring some old processing equipment from the seventies and eighties of the twentieth century to that era, then there is no problem in processing these weapons.

It is also possible to combine modern technology to improve the process of what things, so that the price of the products processed by yourself will be lower and the processing time will be more saving.

But Gao Hongsheng really didn't feel too relieved at that time, and just picked out the things that he wanted to bring to Austria-Hungary.

It wasn't until he built his own industrial bases in Northeast China and Hainan that he remembered to use these process drawings.

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