The big era starts in 1983

Chapter 641 Special Machine Tools Other Than Five Axis

Bai Hao asked John if he wanted to go back to the beautiful country.

John replied:

"I can't go. The super shopping malls here are busy. I'm going to visit several other cities, especially the imperial capital of your country, to conduct research on the development of super shopping malls, and then send a report to the headquarters. Next, they will discuss It’s a matter of increasing the amount of investment. By the way, the headquarters is interested in investing in your nationwide pager networking.”

"Wait, wait until my side is ready."

John didn't say anything else, but just said a few words of emotion. He never expected that the traffic in the supermarket frightened him and other gossips.

Two days later, Wu Qingdao went to Yangcheng and went straight to Room 3302 of Baiyun Hotel.

Seeing Bai Hao, Wu Qingdao showed Bai Hao several data.

"Master, do you want me to go to the imperial capital?"

"No, Ma Daqiang has already passed. He is in the guest house. You can look at the things here. Report it or not. If you don't report it, he will destroy the documents he brought. If you report it, report it."

"Bao, this is a good thing, we can use it. I estimate that this thing may be more useful for a single processing than the four five-axis machines that the Japanese Tuoxiba sold to Mao Xiong. Five-axis is good. But the five-axis is omnipotent, and the pursuit of perfection in individual items is also very powerful, so let’s report, who will make the specific production, let’s just listen to the arrangement.”

"Success." Wu Qingdao responded, and then went to call Ma Daqiang who was in the imperial capital.

As for Bai Hao, he went to the toilet, counted all these materials and data into ashes, threw the ashes into the toilet, and burned them on fire.

After finishing everything, Bai Hao arrived at the airport, boarded the plane and flew directly to the beautiful country with Wu Qingdao.

When Bai Hao was on the plane, it was the capital of Xia Kingdom.

Ma Daqiang, acting team leader of the No. [-] factory, is making an important work report.

Because Guo Fengxian was on a business trip, the first deputy leader of the first group, Bai Yun, was also on a business trip in the Camel Country, and the second deputy leader could not bear the burden, so Ma Daqiang from the second group returned to the second group and temporarily served as the acting leader.

All the eight Ministry of Industry sent people to participate in this work report meeting.

Ma Daqiang first stated the progress of the five-axis research and development.

In a word, there is still a long way to go before success.

No one thinks that the Ninth Factory is slow, but the research and development of the five-axis, which is not a matter of a few months, and it will be a great achievement to produce results within two years.

Then there's the quad.

After submitting a piece of data, Ma Daqiang said: "Four-axis, with the help of some Japanese technology, our basic technology has also been improved qualitatively, and it has reached the second-rate level of the world's four-axis. It is predicted that it will catch up with the current first-class level within three years. That is, it can reach the same level as the four-axle imported from our factory."

clap clap.

The applause continued.

It's amazing.

Although it is a little bit close at present, it has been completely localized, and there will be another three years.That is to say, on the basis of the improvement of various basic parts, it can reach the same level as the four-axis purchased now, which is indeed worthy of praise.

Deputy Director Jiang of the First Ministry of Industry said, "Let's go to the nomination list, we need commendation."

Ma Daqiang did not have a nomination list, and continued: "Although the five-axis was not successful, we have completed another machine in the process of researching the five-axis. To be precise, there are three different types of equipment under the same theory. There are two One can be used in practice, and there is only two prototypes, and the accuracy can barely meet the requirements."

"Tell me."

"Let's talk about the easiest one first, the three-axis automatic milling machine, which is specially used to produce automobile turbine blades. It has met the design requirements and completed the required production accuracy. This equipment has been handed over to Jingzhao Machine Tool. It is expected to start mass production in January."

After Ma Daqiang finished speaking, he handed over another document.

"One machine in the same state, they have tested the machine, and the dispatcher approved it."

What is the main business of Tongzhou Yiji?
Five pairs of wheels were their flagship product.

There was only one copy of the information that Ma Daqiang handed over. After everyone circulated it, a full-time person immediately put it into a bag, sealed it, and packed it in a special box.

In the minutes of the meeting, this page is also stored in that box.

Ma Daqiang went on to say: "The upgraded version of this machine was tried at the request of several professors including Feng Yuchun. It was very difficult, but it is barely usable at the moment. It is used to produce turbofan blades. The test report has not yet come out. The production test is being conducted by engineer Xiong Tianhuo in Liyang, and the test cycle takes four months."

The deputy director of the Ministry of Industry and Commerce nodded: "Understood."

That's right, it's a simple sentence.

There is no need to talk any further.

Next, detailed reports cannot be casually shown to others.

Ma Daqiang took out another single report.

The deputy director of the Ministry of Industry and Commerce said with a smile: "I'll read this first, I like to read this single copy."

As a result, he saw it and handed it over to someone else.

Judging from this reaction, you know that it has nothing to do with the Ministry of Industry and Commerce.

Seems to be estimated.

Rather than pass it on in sequence, the last one was handed over to the Deputy Chief of the Sixth Industry Department.

Two plus three plus three, eight-axis three plus three linkage, with fine adjustment of the two-axis table.

Ma Daqiang said: "Our factory director said that the plowshares with a diameter of less than 1.7 meters processed by this machine must be better than Tosiba's five-axis, because this machine is specially used to process plowshares and cannot do other tasks. "

"According to the research plan, within three years, the accuracy will be doubled if it breaks through five meters, and within five years, it will reach eight meters in diameter and the accuracy will reach the world's first-class level. And when it reaches eight meters, according to our factory director's theoretical calculations and theoretical assumptions, it should be seven axes and six linkages. .”

The deputy head of the Sixth Industry Department stretched out a finger, he was really a little excited.

These things are indeed worthy of weight.

"One, even if it is made by hand, one is enough."

That's right, one machine like this would be very useful.

This matter is over, and the data is sealed.

Then Ma Daqiang introduced several practical small machines, which are not scientific research inventions, but targeted machine tools based on the original technology.

For example, a lathe that can only process slender parts.

When cutting with a steady rest, higher machining accuracy can be obtained.

This is an innovation based on the original technology.

Ma Daqiang said outside the introduction: "The director of the factory organized a meeting some time ago. After everyone's discussion, since we can't make a world-class universal machine tool for the time being, it is also valuable to build a machine tool with a particularly high practicability in the direction of single-item refinement. of."

"Well, well said."

In one afternoon, after introducing the things on the machine tool, Ma Daqiang put away the notebooks he used for his report.

"Let me tell you a gossip for the leaders, the chickens in our Ninth Factory are overrun."

"chicken!!?"

"Ah, chicken to eat."

"what's the situation……

Everyone's reaction is exactly the same, the mechanism of the machine may be connected with the Nine Factory.But what does chicken chicken have to do with Jiuchang?

(End of this chapter)