Looking at the machine tools in front of him, Jin Xiaoqiang was really full of emotion in his heart, finally made it, finally we can manufacture our own modern machining center, I didn't expect it, I didn't expect that this day would come so quickly. 【】【】

"Mr. Jin, how are these machine tools? This is a pure Celestial Empire! ”

Zhang Hainan, who was standing beside Jin Xiaoqiang, had an indescribable pride in his expression, and after a few years of lying on the salary, we could finally manufacture machine tools that were no less than foreign ones.

In fact, before this, Huayang Power was already able to produce and manufacture machine tools, but those machine tools belong to the integrated mode, and the machine tools produced by Huayang Seiko have already made a name for themselves across the country.

Although their machine tools can not be compared with foreign machine tools, but although the performance is slightly inferior to the machine tools of Germany and Japan, but in terms of price, it is not a star and a half?

Besides, the performance of buying a machine tool in Germany or Japan is good, but the cost of maintenance and maintenance in the later stage is not cheap, with a year and a half to replace a few bearings, these bearings are to be shipped from abroad, people are three or fifty thousand dollars in a mouth, even if we are rich, but can not play like this?

We really can't afford to play like this!

So Huayang Seiko produced machine tools, soon opened the market in the country, although the performance is much worse than foreign machine tools, but the price is also a lot worse, and these buy Huayang power machine tool enterprises, are also some private small, or medium-sized enterprises, involved are also some of the processing accuracy is not too high processing industry.

In this way, Huayang Seiko's machine tools, even if they have gained a firm foothold in the machine tool market, although they are incomparable with the names of German and Japanese goods, and even with the domestic Nan@Yang Machine Tool Factory, as well as the machine tools produced by Lianshan Machine Tool, they can not be compared, but they are also famous.

And after Huayang Seiko's machine tools were put on the market. (Read the novel to the leaves・Yo~Yo.YZuU.) Soon won the good quality, cost-effective, and maintenance and maintenance in place, the later of the various services to do well. It soon won a considerable reputation, and also won the favor of more and more consumers because of its high cost performance.

Especially under the leadership of Zhu Junxi, the general manager of Huayang Seiko, the team of this branch has participated in several mechanical exhibitions held in China, and Huayang Seiko's machine tools have completely become famous.

Although compared with state-owned factories such as Nan@Yang Machine Tool and Lianshan Machine Tool, they are still very weak. But there is finally a certain market awareness.

And after Huayang Power went to the Russian version of the joint venture factory last year, Jin Xiaoqiang vigorously recommended their company's self-produced machine tools like the Russian side.

But this improvisation is unbelievable, the machine tool produced by Huayang Seiko is really good to use, although the machining accuracy is slightly inferior to the German and Japanese goods, but in some aspects it can basically be on par with the German and Japanese goods. Especially the tools used in their machine tools are a must, and the tool change system is also very good. This gave the woolly bear a sense of surprise.

The most important thing is that the machine tools of Huayang Seiko are more durable than those of Germany and Japan, which is the favorite point of the woolly bears.

You must know that German and Japanese goods are good enough, but people have relatively high requirements for the processing environment, and they are originally playing with high precision, so of course they are very picky about the environment. …,

But what is the place in Russia, it is a bitter cold place, even in Moscow, where the temperature is okay, it is in the cold period for six months of the year, so the temperature difference is too large. It will put forward high requirements for the durability of the machine tool. [Just read the novel~]

The Germans, like the Japanese, would not sell good things to woolly bears, and even if they bought them, they were second-class goods, because hairy bears, like the Celestial Empire, were targeted by Batumi, which was surrounded by the West.

So people don't look down on you woolly bears at all, you can buy if you want to buy it, and pull it down if you don't buy it, so they don't tell you any service at all. Therefore, the problem faced by Russia is the same as that of our Celestial Empire, which can only spend a lot of money to buy other people's second-generation goods, and people often extort money in the later maintenance and maintenance.

And when they used the machine tools produced by Huayang Seiko, they immediately left those German and Japanese second-generation goods behind, and looked at the products of the Celestial Empire, which is specially designed for our woolly bears, cold-resistant, durable, and later maintenance and maintenance and cheap, and the initial price is not expensive.

Although the accuracy is a little worse than yours, but we are not engaged in the military industry, all of which are civilian products, so why are we doing so finely? Besides, it's too fine, and our people can't accept it!

So Huayang Seiko opened the Russian market under the careful planning of Jin Xiaoqiang, and now they occupy less than 10% of the market share in the domestic market, but occupy more than 10% of the market share in Russia, and their machine tools are becoming more and more famous, in those Africa and Latin America where the economic capacity is relatively poor, has attracted a lot of attention.

However, the core part of the machine tool is two places, one is the ball screw bearing, and the other is the AC servo motor, which has always been our weakness, and it is also the place where Jin Xiaoqiang is most worried.

This ball screw bearing, but related to the most critical point of a machine tool machining accuracy, the machine tool is relying on this ball screw bearing, to control the movement of the tool, as well as the workpiece in the machining center in the tumbling position adjustment.

In the past, our domestic ball screw bearings, not to mention the precision and precision of the bearings, just to say that the quality of the balls inside is not enough, it is claimed that it can be used millions of times, but once it works for a few months under such high temperature and high intensity, there will be cracks, even fractures, and damage.

However, now the ball is no longer a problem for Huayang Power, which has mastered many special metal smelting formulas.

The difficulty is precisely the ball screw with balls, each thread in it needs to be carefully crafted, and the required precision is very high, because once the thread inside is not accurate, it will directly affect the position of the ball, and then it will affect the feed of the tool during processing, thereby affecting the accuracy of processing.

So this bar looks simple, but the processing is difficult, the general industrial machine screw, are the most experienced workers, a knife and a knife out of the car, and then drilling, after careful polishing can be made.

To manufacture a ball screw that can best meet the standards of the industrial machine tool, it may take thousands of ball screws to be able to manufacture a qualified product, and it is necessary for all types of work to fully cooperate.

And Zhang Hainan relied on Han Xiufu and their old workers to spend nearly 24 months to polish these most qualified ball screws, with these ball screws, they can manufacture an industrial machine that completely belongs to their Huayang Power. …,

It is no wonder that he called Jin Xiaoqiang so happily early in the morning to see these five-axis linkage machine tools that he designed with the strength of almost the entire machine tool research institute.

"How are these machines performing?"

Jin Xiaoqiang looked at several industrial machine tools of Huayang Power and asked Zhang Hainan to arrive.

"It's basically comparable to Mazak's products in the same period, or Yamazaki's products, but it's slightly inferior to Germany's Siemens or DMG."

Zhang Hainan's face is full of pride, once upon a time he was anxious about the backwardness of our domestic machine tools, and once imagined that one day our domestic machine tools can catch up with the technical level of foreign counterparts, but at that time he was just a dream, and now this dream is realized in his own hands, which makes him not proud?

"Can we basically produce the parts of these machine tools?"

Jin Xiaoqiang asked again, but when he asked this, Zhang Hainan's face was a little embarrassed.

"That...... The AC servo motor, still not good, our domestic electromagnetic research and technical level, you also know Mr. Jin, if you want to catch up with foreign countries in this area, it is not a day or two to solve. ”

Zhang Hainan's words, Jin Xiaoqiang also feels very reasonable, indeed the key to this AC servo motor is the permanent magnet coil inside, but although our domestic permanent magnet research is about the same as the foreign starting time, but now the distance from others is getting farther and farther, the most critical thing is the material, but this material is not something that Jin Xiaoqiang can solve.

But as long as you can get the most advanced AC servo motor from abroad, it is the same, in the past, when the tools of our domestic machine tools were processing, the speed could reach 1500 rpm, and 2000 rpm per minute was already the sky, while the speed of the tools in Japan and Germany could easily exceed 4500 rpm, which is the gap!

Don't underestimate this speed, it is because this speed cannot go up, there will be some workpieces that we can't process, but people can't do it.

But it's okay, and now we can finally use such motors, although these motors were obtained by some people through crooked means......

Thinking of those people who got these top-notch AC servo motors for themselves, Jin Xiaoqiang felt a little headache, forget about these machine tools, or take out some of them to support them...... (To be continued.) If you like this work, you are welcome to (.) to vote for recommendation, monthly pass, your support is my biggest motivation. )