A submarine research base in the East.
Dr. Ma shook his head, his face full of worry.
“Failed again.”
"The propellers simply cannot meet the machining accuracy, and the deviation from our numerical value is quite large."
In the conference room, all the experts looked unhappy.
They have worked so hard for so long, but the new generation of nuclear-powered submarines has not been able to be manufactured and tested because several silent indicators could not be met.
The first is a heavy duty shock absorbing raft.
The second is the sound-absorbing tile.
The third is the propeller.
These three factors affect the performance of a submarine.
The biggest advantage of submarines is that they cannot be detected by radar. Generally, submarines can only be located, discovered and locked through sonar.
Therefore, the submarine's silent technology has always been one of the most core technical indicators of submarines.
The measure of a submarine's strength is not how many missiles or nuclear weapons it can launch, but its silent performance.
The new generation of nuclear-powered submarines have already reached the world's advanced level in other aspects of their performance, but in these three most important indicators, they can only be said to be close to the world's most advanced level, but have not yet achieved it.
This is unacceptable to Dr. Ma.
Since it is a new generation, it must be the best in the world.
Otherwise this new generation would mean little.
"Mr. Ma, let's think of a solution."
An old man had a helpless look on his face. He said, "Currently, several military industrial groups have set up project teams to see if we can overcome the problem by concentrating our efforts."
Dr. Ma shook his head and said, "It's still difficult."
"Industrial distance, if we want to achieve this technical indicator, our country's industrial processing capacity is still weak."
The entire project has been going on for five years.
How could he be content with the fact that there were so many outstanding talents but no breakthrough?
You must know that once this nuclear submarine is completed, its advancement will be no less than the Polar Bear's Typhoon class, and it will become one of the truly top nuclear submarines.
It is a new step for the East's nuclear power.
As if thinking of something, Dr. Ma said, "I remember there was a global metal processing exhibition in the next two days, right?"
"This represents a group of the top manufacturers in our country."
"Send someone to investigate and see if there are any manufacturers that meet our needs and contact them."
This is the only solution I can think of right now.
Contact foreign manufacturers and see if you can get their top-notch machine tools at a certain cost.
It will be difficult.
Due to technological blockade, this path is almost impossible to implement.
Let them process it?
Even more impossible.
If they are allowed to process this important national weapon, a lot of data will be discovered. They can obtain a lot of data they want from the propeller, so there will be no need to continue manufacturing this nuclear submarine.
The only way to survive is to put our hopes on domestic manufacturers and hope they can perform better.
…………
Return to the hotel from the convention center.
Jia Zhengchu found Zhou Qiang and said, "Boss, I remember that in the apocalyptic world, we can get a manufacturing line for super-fast metal engraving machines. If you can get one back for us, the super-fast metal engraving machine will be our first product."
Super fast metal engraving machines are definitely hot.
But it is not yet qualified for manufacturing.
The fire was of no use. Today, Jia Zhengchu didn't dare to sign the reservation contract at all.
Zhou Qiang thought about it and felt that this matter did have great potential.
Hasn’t the West always banned this kind of cutting-edge equipment?
Just build a manufacturing line yourself, be decades ahead of them, and let them experience the feeling of going crazy.
For Zhou Qiang, setting up a manufacturing line is indeed easy.
"Okay, wait until the exhibition is over."
“At the exhibition, you can sign the contract first, but the delivery time is uncertain.”
"Similarly, we need to learn from the West about ultra-fast metal engraving machines. We need to know the whereabouts of each one and make them sign an embargo agreement. They must not be allowed to leave the market."
I wonder what the West’s expression will be when they find out about this?
How many of their devices will become second- or third-rate with the advent of ultra-fast metal engraving machines?
In terms of processing, Dongfang will directly become the world's number one.
This kind of top-notch equipment is not available to anyone in China, and qualifications also need to be reviewed to prevent the equipment from leaking out.
Hearing Zhou Qiang's agreement, Jia Zhengchu felt relieved.
He is a master of mechanics and naturally understands what the ultra-fast metal engraving machine means to the world.
Definitely redefining the standard of precision machining.
the next day.
When Zhou Qiang, Jia Zhengchu and others arrived, the place was already crowded with people.
A large number of media reporters rushed in first, followed by major processing companies, and finally mechanical enthusiasts.
Zhao Siya and Zhou Ning both studied CNC machine tool design. It is really rare to see beauties of this level.
It is in this industry that they realize how powerful the ultra-fast metal engraving machines they saw were.
As soon as the exhibition opened, a large number of reporters flocked to the booth of Mammoth Heavy Industry.
Not only them, but also major processing companies are the same.
The famous Mammoth Heavy Industry is a giant with a market value of trillions of dollars. Reporters are most concerned about the news of Mammoth Heavy Industry. Any piece of news represents traffic.
Just for the development, Mammoth Heavy Industry has three layers of defense inside and outside.
In comparison, even a top manufacturer like Rafael had very few visitors, with almost no reporters visiting.
This scene made their faces turn black.
"These Eastern monkeys."
Such whispers continued.
Everyone was indignant.
"Tsk tsk, the girls from Mammoth Heavy Industries are so awesome."
"It's just right, super body."
"Wow, she can show off such a perfect figure even in formal clothes. God knows how great her figure is?"
"Hahaha, this wave of benefits is a blessing for us."
No matter they were reporters or machining enthusiasts, they were all stunned.
Dozens of girls are busying around here, which is definitely a beautiful sight.
This alone attracted countless people.
The two ultra-fast metal engraving machines on the Mammoth Heavy Industries booth did not take up much space, giving people the feeling that they were just looking at beauties.
Jia Zhengchu and Zhou Qiang and others took a lot of effort to squeeze in.
Compared to the others who were looking at the girls, the representatives and bosses of major processing companies were gathered in front of two super-fast metal engraving machines covered with cloth, eager to see what kind of machine could carve such amazing curbstones.
A large number of reporters were taking pictures crazily.
"Why don't you lift the veil?"
"That's right. Today is open day. Why are you still playing secrets?"
"Will there be any more ceremony?"
“Are machine tools also using the same tricks as the car show?”
Many people became dissatisfied.
Jia Zhengchu heard it, but didn't take it seriously.
He originally wanted Zhou Qiang to host the event, but Zhou Qiang did not want to be in the limelight. Instead, he hid aside and took Zhou Ning and Zhao Siya with him to be spectators.
"Everyone, let me now reveal the true face of our super-fast metal engraving machine."
Jia Zhengchu pressed his hand and spoke loudly.
The two resurrected dark witches stood in front of two super-fast metal engraving machines. They grabbed the covering cloth and pulled it with their hands.
Suddenly, two ultra-fast metal engraving machines appeared in front of everyone.
Countless people's eyes were focused on the two engraving machines. Their eyes widened and then blinked.
That’s it?
The two ultra-fast metal engraving machines are not very large. Compared with those large machine tools and CNC equipment, they are larger than trucks, but the size of these two ultra-fast metal engraving machines is at most the size of a tricycle.
Too small.
It looks like a small machine tool at first glance, what function can it have?
Many large parts cannot be processed at all.
Moreover, the ultra-fast metal engraving machine looks more like a huge metal box with three robotic arms, and then there is a function that can adjust the size, and there are a large number of various types of tool heads inside.
Looking at these three robotic arms, it seems that they can be extended and adjusted.
Anyone who knows the principles of mechanics knows that the robotic arm can be extended and retracted and can process parts of all sizes. There is no such thing as a machine tool that is too small to process large parts.
only……
Everyone frowned.
High-precision machine tools emphasize high precision. No matter how stable the robotic arm is, the accuracy of the processed parts is limited.
The robot arm involves a transmission device, and when the transmission is working, the vibration generated, etc., makes it almost impossible to guarantee the accuracy. The processed parts have no accuracy at all.
"Is this the engraving machine that can process curbstones?"
"Don't you think so?"
"Could it be a mistake?"
"It's so disappointing, it's so different from what I expected."
There were many people watching and there was a lot of discussion.
At this time, the place was already surrounded by three layers of people inside and outside. People naturally like to join in the fun, so the more people there are, the more people will come over, and the place is packed.
Those who were unaware of the situation were trying hard to get here.
The resulting effect is that you can't see inside at all, and many people just stand around and watch, wondering for no apparent reason.
Such popularity naturally resulted in almost no one paying attention to other booths.
Several manufacturers nearby, mainly Shimakawa Heavy Industries, were so angry that they gritted their teeth. You know, they were the protagonists in the past.
In front of the Mammoth Heavy Industries booth.
A middle-aged man with a big belly, accompanied by a beautiful secretary, stared at the super-fast metal engraving machine and said loudly, "I am Lu Dasheng, the boss of Hesheng Group. Are you sure this is the super-fast metal engraving machine you are going to launch?"
When they heard that it was Hesheng Group, the people next to them exclaimed.
"Hesheng Group is the second largest metal processing group in the country. I didn't expect President Lu to come here."
"It really is Mr. Lu."
Many people knew Lu Dasheng and quickly greeted him.
Lu Dasheng responded with a smile, then looked at Jia Zhengchu and said, "Where is the product manual of this ultra-fast metal engraving machine? Give me a copy. As long as the performance is up to standard, I am still happy to support domestic manufacturers."
"Mr. Lu is righteous."
Suddenly someone started to flatter him.
Lu Dasheng benefited greatly from it.
Jia Zhengchu smiled faintly and said, "Mr. Lu, I'm so sorry, there really is no product manual."
“How does it perform?”
"Isn't there going to be a metal processing competition later? We can tell whether it is a donkey or a horse by taking it out for a walk."
“I believe that demonstrating it with actual processing is more convincing than this product manual.”
Lu Dasheng was not annoyed and said, "Not bad, you are very confident in your product. I will wait."
At this time, several muscular men squeezed through the crowd to create a passage.
An islander walked in.
It was Shimakawa Heavy Industries' mustache man. He smiled and looked at the ultra-fast metal engraving machine in front of him with a look of astonishment on his face. Then, with contempt and disdain in his eyes, he laughed strangely, "Is this the product of Mammoth Heavy Industries?"
"Hahaha, just this little thing?"
"I have to say that you Orientals have really fantastic ideas. Using a robotic arm to do high-precision processing is really hilarious."
Many business owners present kept their mouths shut.
Shimakawa Heavy Industries' products are the mainstream of the market, and they are more or less used in their factories, so naturally they cannot afford to offend the little mustache.
What's more, they are also full of doubts.
Mammoth Heavy Industries should not make such a low-level mistake.
Robotic arms are indeed capable of doing countless tasks, but high-precision machining is definitely not one of them.
Think about how much accuracy deviation will occur when the robotic arm is moving and transmitting?
The picture was so beautiful that they couldn't imagine it.
Will a mirror-finished part become bumpy after processing?
Jia Zhengchu smiled faintly and said, "A little thing?"
He showed a look of disdain, pointed at the booth of Shimakawa Heavy Industries, and said, "Then can I call this pile of junk of yours a fool?"
"Baka."
The mustache man was furious. He said angrily, "How dare you call our company's most advanced machine tools junk?"
"Humph, in your Eastern world, this is the most advanced equipment."
"You really don't know how high the sky is or how deep the earth is."
Jia Zhengchu said with disdain on his face, "Why are you not convinced?"
"Why don't we make a bet? There will be a processing competition soon, right? If our Mammoth Heavy Industry can't get first place, how about we lose?"
"On the contrary, if we take first place, you will lose."
"Let's just bet 100 million."
"Let me make it clear that if Mammoth Heavy Industries wins, the 100 million will be donated to charity."
"Why, little mustache, do you dare?"
The man with a mustache hesitated for a moment, but nodded.
"make a deal."
One hundred million is just a small amount of money for a company like Shimakawa Heavy Industries, and he can still afford it.
In the opinion of Little Mustache, there was no chance for him to win this bet.
The other party is too arrogant.
If we beat Shimakawa Heavy Industries, there is still a chance, but the other side insisted on getting first place.
In addition to Shimakawa Heavy Industries, there are several world-famous companies here. Although their products are only second- or third-rate, they are enough to beat all other manufacturers in the East.
The Mammoth Heavy Industry in front of us is too arrogant. How dare they say they will win first place?
Using robotic arms as a processing method, can it beat Shimakawa Heavy Industries in terms of high precision?
Is the other party crazy?
This is obviously giving away money, why not gamble?
Jia Zhengchu immediately found the organizer of the exhibition and the two parties signed an agreement. This way, there was no need to worry about the other party going back on their word.
The organizers were also confused.
They also saw the ultra-fast metal engraving machine launched by Mammoth Heavy Industries.
To be honest, they were all shocked.
Would Mammoth Heavy Industries be making fun of the exhibition by just picking up a machine with a weird design and coming to the exhibition to try to get orders?
It's embarrassing, so forget it.
Still want to bet now?
Isn’t that embarrassing enough?
"Manager Jia, don't you need to think about it?"
A director from the exhibition organization looked at Jia Zhengchu with some displeasure.
If he had any reservations because it was Mammoth Heavy Industry, he would have cursed and kicked them out of the exhibition long ago.
Such dissuasion is also for the sake of the exhibition organizer's face, and they do not want to escalate the matter.
Jia Zhengchu shook his head and said, "No need, I have thought it through clearly."
The director was also annoyed and drafted the agreement without delay.
Since they are not afraid of losing face, what should he be afraid of?
As soon as the agreement was signed, it immediately caused a sensation.
Having held so many exhibitions, this time it was different because of the participation of Mammoth Heavy Industry, giving people a sense of **.
I don’t know how much people’s attention this bet has attracted.
The media immediately posted this bet on major website portals and public accounts. As the news spread, countless netizens paid attention to this bet.
The short video platform instantly provided traffic, pushing this matter to a whole new height.
Especially when it was paired with a super-fast metal engraving machine, I don't know how many people were stunned.
"Fuck, is Mammoth Heavy Industry too confident?"
"It's not about beating Shimakawa Heavy Industries, it's about taking first place directly."
"Going straight to first place, what kind of confidence is this?"
"A machine tool that uses a robotic arm for processing? It's amazing! It's beyond my imagination."
"X, do you think this broken machine of yours is high-tech?"
"This is a global exhibition. We are so embarrassed. God knows how foreigners will laugh at us in the East this time."
Some people are also worried. For example, Mammoth Heavy Industries is not aware of the strength of companies such as Shimakawa Heavy Industries, Ritter Heavy Industries, Ehard Company, and Damian Heavy Industries Group. These companies are among the top companies in the world. Together, they occupy more than 70% of the global machine tool market.
Mammoth Heavy Industries directly challenges them?
They admit that Mammoth Heavy Industry's unmanned driving technology is very strong, but there is really no way for them to overtake in CNC machine tool technology.
Domestic manufacturers have been catching up for many years, but they have only been able to play in the mid- and low-end markets. The high-end market has always been a position that they cannot conquer, and the real profits have all flowed into the hands of Europe, the United States, and Japan.
Now Mammoth Heavy Industries wants to challenge them, can it succeed?
Just this broken thing in front of you?
No matter how you look at it, this super-fast metal engraving machine is just a mechanical toy compared to other machine tools and CNC centers that are full of mechanical flavor.
How to compare?
You've already lost before the match even started.
Some people even scolded Mammoth Heavy Industry for overestimating its capabilities and bringing shame to Oriental people.
If you don't have the strength, just be low-key, study hard, and try to catch up with them as soon as possible.
Instead of being a clown and trying to attract attention.
Amid this controversy, the Metalworking Competition of the Global Metalworking Exhibition began.