Chapter 24 Skills Overwhelm the Others
“Director Tang, judging from today’s review data, our wheel bearings were produced twenty years ago with reference to Polar Bear’s drawings and parts without any technological progress. Right?”
Everyone thought that Jiang Hui might get angry, but in the end he could still smile and talk to Tang Riyue, which made many people feel a certain way about Jiang Hui. New understanding.
“That’s right, we really haven’t made any progress!”
The words had already been let out, and Tang Riyue was ready to fight.
He feels that there is little technological progress in many fields in all walks of life in China, and they are not the only ones who are like this with wheel bearings.
Jiang Hui could stand and talk without any pain in his back.
If there is really an opportunity to upgrade technology, can he not be active?
But I don’t have that ability!
"The bearings used on BJ212 need to be disassembled and maintained after about 8,000 kilometers. The main thing is to re-apply butter. If they are worn or rusty, the bearings need to be replaced."
"Am I right?"
Jiang Hui is not annoyed at all. He is about to slap him in the face, within a few minutes.
"That's right, what's the problem with this?"
Since they have already come to terms with each other, Tang Riyue definitely has no choice but to give in at this time.
Otherwise, he will be the one who is embarrassed when the time comes.
I am almost fifty years old, how can I accept being forced into such a situation by a young man in his twenties?
“Why do you think this is no problem?”
“It is very inconvenient to assemble our wheel hub bearings on the car body. The bearings and steering knuckles are independent of each other and must be assembled online. When installing, the inner ring of the bearing needs to be press-fitted onto the hub, and the outer ring of the bearing needs to be press-fitted into the steering knuckle.”
“Because the installation process cannot be accurately controlled, the performance deviation of the bearing after press-fitting is caused. Also larger, overall performance is on the low side.”
"After it is installed on the car, it needs regular maintenance, which is even more inconvenient."
"Why can't we design a wheel hub bearing that is convenient to install and maintenance-free?"
>As soon as Jiang Hui said these words, Tang Riyue became even more unhappy.
In his opinion, Jiang Hui was criticizing their work from the moral high ground.
So Tang Riyue immediately retorted: "I would like to, but I don't have the ability. Could it be Jiang Gong that you can design such a wheel hub bearing?"
"Then I, Tang Riyue, will immediately worship you as my master, and I will recognize you as my master for the rest of my life!"
Although Tang Riyue's words were very satisfying, other staff at the Capital Auto Parts Factory did not I don't think there's anything wrong with these words.
They are all professionals in the auto parts industry in this era.
Few people have confidence in designing and upgrading the structure of parts alone.
A small number of college students from earlier years who had relatively good skills may have been wasted in those years, and their lives were even at risk.
"I really have some ideas."
Jiang Hui said as he stood up and walked towards the blackboard at the front of the conference room.
“Integrating the wheel hub into the wheel hub bearing makes our wheel hub bearing a real wheel hub bearing.”
“The outer ring of the bearing is integrated with a flange connecting the steering knuckle, which can be connected to the steering knuckle through Just connect them with bolts. In this way, the assembly accuracy is greatly improved."
Jiang Hui picked up the chalk and started drawing quickly on the blackboard.
His auto parts design level is definitely the best in China in this era, and his first-hand mechanical drawing ability has been fully developed in the past two years. Not to mention other things, just using chalk to quickly draw the outline of the new wheel hub bearing made many people present stop their contempt.
“It just so happens that these parts are all matched by you. Integrating them together can completely improve the overall performance of the wheel hub bearing to the greatest extent.”
“ And here, through the multi-lip seal design, contaminants are blocked and the grease is fixed inside the wheel hub.”
“Ultimately, our wheel hub bearings can be maintenance-free for 200,000 kilometers, even for 200,000 kilometers. Maintenance-free for life. ”
Jiang Hui's plan is the result of combining the advantages of later third-generation wheel hub bearing plans and China's actual processing and production capabilities in this era.
Compared with SKF wheel bearings in Europe, they are generally at the level of 2.5 generations.
But you must know that SKF’s third-generation wheel hub bearings have not yet begun design, and others are still using second-generation products.
By comparison, Jiang Hui’s solution is currently the most advanced wheel bearing solution in the world.
In the eyes of laymen, they may not feel how powerful it is.
But those present were all industry insiders, so they could naturally recognize the superiority of the plan on the blackboard.
Even Tang Riyue, who was still beeping just now, had a huge change in his expression.
The more insiders are, the more they can see the benefits of this plan.
However, he was definitely not willing to surrender easily, "Huh, this plan is good, but it combines several parts into one wheel bearing, which is equivalent to saving part of the process. So the original workshop Aren’t some workers in the country going to have no work to do?”
If this reason is given to future generations, they will definitely be scolded to death.
Just because you are worried that workers will have no work to do, you will not upgrade technology?
Are you waiting to be eliminated?
But in 1978, Tang Riyue still had many supporters of this view.
"I will answer this question in a moment. Let me first confirm with everyone, is the technical solution of this wheel hub bearing advanced or not, excellent or not?"
Jiang Hui glanced around, This is not the time to be modest.
It is mediocre not to be envied by others.
If you want to make a name for yourself and make some achievements, being a good guy is not enough.
Technical people should show their sharpness when they are at the grassroots level. After they get promoted, they should pay attention to the things of harmony.
“Jiangong’s solution is technically more advanced than the wheel bearings produced by any domestic manufacturer.”
The scene was silent for a while, Capital Motors He Qingquan, the chief engineer of the accessories factory, answered bravely.
There is no way, as a technical person, if you don't bow your head in the face of absolute technological superiority, you will only end up being more embarrassed.
Tang Riyue has become a coward, and he, the person with the highest position on the scene, has no way to shrink his head.
“Since the design plan is very good and the technology is advanced, there is no reason for us not to use it.”
“As for the employment issue of workers that Director Tang is worried about, I don’t think it is actually a big problem. ”
“If you do it well, you can provide supporting products for FAW, Second Automobile Works and SAIC.”
"It is even possible to earn foreign exchange through export in the future."
When Jiang Hui said this, He Qingquan immediately became interested.
Not to mention supplying goods to other companies, it is a good thing to expand new customers.
As for whether grabbing orders from new customers will affect other supporting factories, that is not something he needs to worry about.
The most important thing is this technological improvement. Is it possible to earn foreign exchange through export?
(End of this chapter)