"Xiao Jiang, it's hard work, how do you feel." After arranging them, Jiang Yan came directly to the director's office, and the director's secretary informed him just now that the big leader was waiting for him in the director's office.

Hearing the words of the big leader, Jiang Yan smiled bitterly and said directly: "Big leader, can you let me drink a glass of water and rest first, I drank a glass of water in these three hours, and I died of thirst and exhaustion." ”

Wang Honghai's secretary heard that Jiang Yan wanted to drink water, so he quickly poured Jiang Yan a glass of warm water, and Jiang Yan took it and drank it in one gulp.

After drinking the water, Jiang Yan sat directly beside the big leader, picked up the peony cigarette placed on the table, picked it up and took a beautiful puff.

"The foundation is quite solid, and if you adjust it in a short time, there will be good development."

Hearing Jiang Yan's words, the big leader nodded.

"After the equipment was produced, in addition to updating the equipment of each plant, the superiors also instructed us to prepare for the construction of a new factory. It is prepared to set up a new batch of factories based on the equipment of these drawings, each of which selects two products and backs them up with each other. These factories will be distributed in the north and south of the country, and based on these factories, they can drive the development of a number of regions. ”

Hearing this, Jiang Yan also understood a little at this time, this is already ready to start the construction of the second and third lines, but listening to this meaning, this is planning to build a second- and third-line factory based on new equipment, not as in the original history, packing the old equipment away, then this is interesting.

At this time, the big leader asked Jiang Yan: "After the mass production of this batch of equipment, can our machining capacity basically catch up with advanced countries?" ”

"To a certain extent, we have been able to catch up, and if we want to catch up with them, this is a long-term process, as long as we work hard, we will definitely be able to catch up with them and surpass them." Jiang Yan looked at the big leader and said word by word.

"Is it possible to produce the equipment that Mao Bear assisted those projects with?" The big leader then asked.

"Yes." Jiang Yan nodded affirmatively, and then said, "The performance of the equipment will be slightly exceeded." ”

Jiang Yan is not wrong in this sentence, although Mao Xiong has supported 156 large projects, but many of them are still difficult to copy, after these equipment are manufactured, then basically machinery-related problems are no longer a problem.

Of course, there are many reasons why it cannot be copied, and there are several points that can be roughly summarized, the first is the material problem, which cannot produce qualified materials, and it is also a sample product. The second is the lack of processing capacity, for example, many parts need to be forged by a large hydraulic press to meet the requirements, which is not available in China in this era. The third is that the machining accuracy is not up to standard, which is easy to understand. The fourth is that the design ability cannot keep up, after all, the industrial base is too weak. The fifth is that the processing technology does not meet the requirements, the hydraulic press is one thing, but the treatment of the metal itself is also a problem.

The drawings that Jiang Yan took out were precisely to solve these problems, the electroslag furnace and alloy steel formula solved the problem of materials, the hydraulic press solved some problems of processing, and the metal processing technology in Jiang Yan's memory also solved the problem of technology. After these machines are mass-produced, the problem of insufficient processing capacity can be solved. And the design ability, based on these equipment, can develop the corresponding professional equipment.

Therefore, these things are taken out, and most of the problems currently faced in machining are basically solved. However, Jiang Yan is also more distressed now, Jiang Yan's drawings are the structural drawings of parts, that is, what a part will look like in the end. But when it comes to the manufacturing process, there are many things that need to be solved, first of all, it is necessary to draw the processing process drawings and process processing processes of each part with these structural drawings.

For a simple example, a bearing, in the structural drawing, Jiang Yan only needs to mark the standard number of a bearing. But when it comes to processing, in order to meet the requirements of the machine, then the bearing needs to start drawing from the basic workpiece of steel, and basically every step needs to produce corresponding drawings, and finally when the bearing is really manufactured, it needs to produce dozens of drawings.

In the past few months, Jiang Yan has been painting drawings day and night, and he has only drawn the drawings of this CNC machine tool, you must know that to establish a complete machining center, such drawings are tens of thousands, if there are not enough people, these drawings will take Jiang Yan to paint for several years.

Thinking of this, Jiang Yan said: "Big leader, don't look at me, I only have these dozen drawings, but I only have the final parts drawings, and if you want to achieve mass production, you also need to come up with the drawings and processing techniques of each processing process." I roughly estimated that only these drawings will be completed, at least tens of thousands, or even hundreds of thousands, and it is estimated that the time to complete them is not short. That's not enough! ”

"The main reason for coming to you is that you need to think about the drawings first, and when the time comes, you can be targeted, but you can't let your peers be embarrassed. You don't need to worry about time and manpower, you can draw as much as you need when the time comes. ”

Jiang Yan also replied at this time: "That can't, I still have this ability, and the main thing is to communicate with each other, so it shouldn't be too difficult for me." Jiang Yanxin said, compared to knowledge, now there is really no one who can compare with me, our heads are from decades later, just say a few points of view is enough for them to study, talk about the design of this part of their own no worries,.

In fact, strictly speaking, the most difficult part has been completed by Jiang Yan, the reasonable structure and the size of each part have been marked, and the road to production has been opened, and the follow-up task is to discuss how to achieve these.

However, Jiang Yan is now thinking about how to produce this piece, and now he is thinking about how to ensure the production of this piece, and now the biggest obstacle is electricity, if you want large-scale production, electricity is a hurdle that cannot be bypassed. The problem is that there is a serious shortage of electricity, which means that it cannot be produced in large quantities.

The second is that the hydraulic press must be built first, otherwise the strength of many parts may not meet the requirements. Relatively speaking, the hydraulic press should be better, Shanghai is building 12,000 tons at this time, although this is enough, but Jiang Yan also wants to use a larger hydraulic press, so that the production of parts will be better.

In his previous life, there was a 50,000-ton hydraulic press in his factory, and Jiang Yan had also studied the basic structure of it, if it didn't work, Jiang Yan could only take out this hydraulic press, but this needs to look at the follow-up development, and it would be a bit too abrupt if he suddenly took it out.

The third is the metal treatment process, which requires Jiang Yan to directly make a book, thinking about it, it makes Jiang Yan have a little headache.

However, there is no way, what process is used in each link, there are requirements, especially the current bearing, which also needs to be greatly improved, whether it is steel, or processing technology, or even accuracy, it needs to be improved, otherwise the equipment may not run long before it will break. Now Jiang Yan can only take out the processing processes he knew in his previous life, but these processes still need to be studied, and some of the later generations may not be suitable for the present.

Today's meeting will be considered to have the project finalized, but the real test has not yet begun. Then the leader asked the secretary to take the drawings, which were copied by the ministry, and now they will be sent to the first, so that they can study them first, so as to prepare for the next project. Now it is also helpless, except for self-reliance, there is basically no way to obtain new machinery and equipment.

(End of chapter)