Super industrial overlord

Chapter 120 Cornerstone Three (Please subscribe! 15)

In fact, Zhang Yi attaches great importance to this large-scale bearing steel smelting production line. After all, as long as the test of the bearing steel production line is normal this time, it means that his Qicaishi Machinery Factory has the ability to smelt bearing steel on a large scale. If the factory produces bearings in the future, there is no need to worry about being stuck by foreign manufacturers in this regard.

Similarly, the high-precision bearing production line that their colorful stones are testing today is even more important to Zhang Yi and their colorful stones.

Bearings, although inconspicuous, are closely related to all modern machinery, whether they run on the road or fly in the sky?It is inseparable from this small bearing, so it can be said that bearings are the cornerstone of modern machinery.

"Master Wang, how is the bearing steel smelting going? Have the pass rate and production capacity met our design requirements?" After lunch, Zhang Yi came to the bearing steel smelting workshop again and asked Wang Hong.

"Boss, our modified smelting equipment has been running very smoothly in the morning. The first furnace of molten steel was released this morning. It has met our expected requirements in terms of performance, pass rate and production capacity. Now we We are preparing to process the molten steel out of the furnace, as long as it goes well, then there will be no problem." After hearing Zhang Yi's words, Wang Hong replied directly.

"That's good. After you finish smelting, send the smelted bearing steel directly to the bearing production plant. I'll go to the metallurgical workshop first." After speaking, Zhang Yi walked out of the smelting workshop and faced Walk to another factory across Central Avenue.

This factory building is the bearing production workshop, because these factories have a size of more than 1 square meters.Therefore, there is enough space for a production line to install a bearing.

The production line of high-precision bearings developed by Zhang Yi and his Qicaishi can theoretically produce 3000 million sets per year. If the production continues 24 hours a day, it can reach an output of nearly [-] sets.

But in fact, the output can't reach so much now. Even when the production was just started, it was thankful that it could reach one-tenth of the level, although this production line is also a semi-automatic production line like the aerodynamic bicycle production line.

However, it is not a fully automatic production line, and since the production line is developed by themselves, even if it is temporarily successful, it will still pass the test of time. Of course, these production lines will gradually develop towards automation in the future.

When Zhang Yi came to the bearing production workshop, the workers in the workshop were also nervously conducting the final inspection of the bearing production line.

Since the entire production line is designed and manufactured by their colorful stone machinery, all the parts on the entire production line are brand new without running-in or any rust.

Not long after Zhang Yi came to the bearing production workshop, the bearing steel was finally sent to the bearing manufacturing workshop, and after it was shipped over.

Zhang Yi and the others didn't have any ceremony, they just cut the pieces. After all, the test has just started. If the test is completed, Zhang Yi doesn't mind setting off fireworks to celebrate.

Although the bearing steel at this time has been smelted, in fact these bearing steels are not real finished products. These bearing steels still have to go through many processes in the process of manufacturing bearings.

As pieces of semi-finished bearing steel are put into the feed port, the bearing steel is swallowed by the bearing production line, and the production line begins to run officially.

This production line is nominally a semi-automatic production line, but the degree of automation is also very high. Basically, in the manufacturing process, there is no need for too many manual adjustments.

However, this production line can only produce one type of bearing at a time. If other types of bearings are to be produced, the machine must modify the data, and the mold needs to be replaced manually.

And whether it is changing the mold or modifying the data, it is more troublesome. If it is an ordinary worker, there is absolutely no way to modify these things within three to five days. It doesn't take that long.

If Zhang Yi and his colorful stone want to produce other types of bearings, it only takes half a day to rely on the masters in the factory.

At the same time, after the formal test operation of the production line, all the top students present, including Jiang Shuai, were all closely watching the operation of every part of the production line to see if it was normal.

Especially the key parts of the production line, that is, the bearings in the production line. After all, Jiang Shuai is very confident in other parts of the production line, because this production line was designed by himself, and the parts on the production line He also personally supervised the manufacture.

However, these bearings on this production line are not manufactured by themselves, but purchased from outside. Although these bearings are already the best bearings that can be purchased in China, they have even reached military-grade bearing standards.

However, if these bearings are taken internationally, they are only second-rate bearings, and there is still a certain gap between them and the real top bearings in the world.

However, he is also very clear that the use of these on this production line is only temporary, as long as they Qicaishi produce the same bearings themselves, then these bearings on the production line will be produced by Zhang Yi and his factory The bearings are replaced.

With the production line running, Zhang Yi and the others finally waited until the first set of bearings rolled off the production line.

So Zhang Yi couldn't wait to pick up the bearing that had just been produced and looked at it. Basically, the high-precision bearings like this can't be distinguished with the naked eye.Zhang Yi and the others held it in their hands with great interest and looked at it.

"It's so beautiful. I think the precision of this bearing will definitely meet our expectations." Zhang Yang who didn't know when he came over looked at the bearing and said.

When Zhang Yi picked up the bearing and observed it carefully.At this time, the other people beside him also carefully looked at the bearing in Zhang Yi's hand, and nodded.

But what they said is indeed true. The set of bearings that just came off the production line is indeed very beautiful. At least they didn't see any flaws on the outside, because the sealing ring of this bearing is also made of bearing steel from Zhang Yi's factory. , so there is not even a little gap between the inner and outer rings and the sealing ring on the bearing. It is conceivable how high the precision of this bearing is.

Although Zhang Yi's eyes cannot see whether the bearing's accuracy meets the design requirements, this does not hinder Zhang Yi's happy mood. After all, this is the first bearing produced by their factory, and all the materials in it are , except for lubricants, they are all produced by their own factory. How can this not make them excited and proud!

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(End of this chapter)