"What happened to them this time overland reminded me that small local differences can easily lead to the failure of the entire set of equipment. I am worried that their equipment has design flaws."
Wanmeng Group opened a chemical site in Beijing. Ji Donglai came out of the site wearing a safety helmet and Yuan Dingcheng. The two walked into the lounge and said seemingly unintentionally. Yuan Dingcheng couldn't help but be stunned.
"There are people, why do you say that? Are they going to make things difficult for themselves?"
Yuan Dingcheng was a little confused when he handed Ji Donglai a cigarette. Ji Donglai smiled.
Having worked in so many companies for two generations, and working his way up as a low-level person, Ji Donglai has seen too many routines. Ji Donglai could not finish them all in a year just from the routines he saw in foreign companies.
"If there is a problem with this set of linings on site, the other party will be the first to come to me and say that it is a problem with my processing, because they come with the product test report."
"During this period, they have to test, demonstrate, allocate materials from abroad again, and then talk to me about it. This can't be completed in less than half a year. We are all in the equipment industry, and half a year is enough to develop a set of equipment. I'm serious I suspect there is still something wrong with the operation of their equipment."
"They want to spend the next six months for development and demonstration. Now we have obtained the drawings of this equipment. The three-dimensional drawings have been completed. We will find a big expert to bring them over and demonstrate them. If they are not correct, we will be able to identify the problems."
"Although the several masters in our factory have rich experience, they are limited to this. Many things cannot be said in theory. We need to manufacture equipment from scratch and lay a solid foundation. There is no shortage of money now. Find me the most professional People come here."
Recently, the technical staff under Ji Donglai have been working day and night to imitate German equipment. Generally speaking, the drawings have been gradually improved, but Ji Donglai also discovered serious problems.
The inconsistency in drawing design was discovered by Ji Donglai accidentally.
When designing a set of equipment, the baseline must first be finalized. In this way, all parts will follow this benchmark, whether processing or assembly.
These master craftsmen should have no problem during on-site assembly based on their experience, but when designing, the drawings must not be careless.
There is no benchmark on this set of drawings, which is a very serious problem. After Ji Donglai returned from Europe, his enthusiasm gradually cooled down, and now he has begun to return to calm.
If you want to do something, you must strictly follow the procedures, especially in industry. If you don't move forward step by step, you are courting death.
In recent years, why do domestic private enterprises, especially small and medium-sized private enterprises, always make equipment that is much worse than that of foreigners? Even the most awesome companies can imitate other people's equipment to look lifelike every minute, but in the end it's still a joke, and it's always just a little bit worse.
There is no other reason. There is no benchmark when designing equipment. Strictly speaking, even if you copy it, you can't debug it at all, because you don't know where the other party's benchmark is, and there is no way to find a balance.
Occasionally, if you can debug one, it is completely a matter of luck. This is the gap, which is completely different from the country twenty years later.
"Okay, I have an old brother at BAIC. He just retired at this stage. I had a good job in the previous stage. I'll hire him to be our consultant. The money is a bit expensive, 8,000 a month. You don't need five insurances and one housing fund." Do you think so?"
After listening to Ji Dong's words, Yuan Dingcheng wiped his face and secretly said that what he did was unqualified.
These issues should not be considered by the chairman. I, the general manager, should consider them, but I can’t think of them. Why? unprofessional!
It can also be seen from this incident that Yuan Dingcheng no longer hides Ji Donglai's absolute trust in him.
"I'll give you 10,000, and you can distribute the remaining 2,000. We have a separate house. If he doesn't like it, then buy a house nearby and get one. If the old man can work here for more than ten years, the house I gave it. In addition, a special driver will be sent to take you to and from get off work, giving you expert-level treatment."
"Also, allow him to recruit specialized talents. If we want to be high-end now, we can no longer do it piecemeal. Don't be afraid of spending money. Only with professional people can we do big things."
Thinking of these things that happened recently, Ji Donglai kept giving
Yuan Dingcheng cheered.
Facts have proved that Ji Donglai's decision was absolutely correct. As an expert in complete machine equipment, Xue Wancheng knew how to use various automation tools. On the fifth day after entering the company, the other party found a problem with this equipment.
"Mr. Ji, the dynamic balance of this equipment is not good. The mixing effect of this screw should be fine, but the vibration caused is too great and the damage to the seals is too great."
"In addition, this cooling will not work. This is sequential cooling, which is absolutely not possible. It must be forced water cooling. My suggestion is to build bearing seats on both sides, weighing one ton, and made of T600 material. Use the shock-absorbing performance of cast iron to absorb this part of the vibration."
"Then oil cooling is also added to the bearing seat, and the cooling in the middle of the screw is also replaced with oil cooling. In addition, the platform of this equipment cannot use square tubes, and is all changed to H-shaped steel. This material The shock-absorbing performance is enough.”
"The electronic equipment on the top is used to make the platform independently and cannot be linked with this platform to ensure the accuracy of the micro-control equipment. Also, our discharge port below must also be modified. An instantaneous forced sealing is done here, and it will wait until the internal Once the operation is stable, start it again."
"Don't underestimate this small move, it can maintain the accuracy of the internal movement of the equipment to the greatest extent. Mr. Ji, to be blunt, said that this equipment should also be copied. They copied the core and wanted to make major changes, but they were not strong enough. This That’s how it became what it is now.”
Xue Wancheng pointed to the newly constructed three-dimensional diagram, holding a thick stack of calculation paper in his hand, his eyes filled with bloodshot eyes.
As a qualified engineer, the other party has been making equipment for these years.
The car is the chassis and the last thing the other party is involved in. This time, after retiring, BAIC planned to re-employ, but Xue Wancheng politely refused. The internal fighting in large state-owned enterprises was too serious. As a technician, Xue Wancheng was fed up, so he came to see his friend. Come.
Xue Wancheng originally thought it was a big deal, but when he saw this set of equipment, he immediately laughed.
This little work is not enough for me to do for a month.
"Okay, Mr. Xue. This set of equipment will be completely modified according to Mr. Xue's wishes. The drawings will be produced and the data will be archived. It may be three months before we can officially start working on it."
"During this period, Mr. Xue will continue to lead our kids to conquer the German rubber machine. Some drawings of our equipment were released in the previous stage, but I don't feel right, because they have no one to make the benchmark for this equipment."
