Zhao Fang's mouth is very strict, and he would never talk about it before the four-axis machining center was announced.

He has been following him for a while these days. Although his knowledge of the four-axis is not enough, he can understand one sentence: the synchronous base and the non-synchronous base are two different machines.

In the workshop, everyone is already trying their best to make the base work synchronously.

A cart has been used just for draft paper.

Zhao Fang has a low education, and he is attentive, but the gap in basics makes him unable to understand what Bai Hao is doing. In his eyes, the pictures drawn by Bai Hao are like books of heaven, which is even more chaotic than looking up at the stars.

But many people understand it.

This was really exciting to Zhao Fang. He was studying, starting from the books from the technical school.

So, no matter who asks him, he will not say what the Ninth Division Factory is doing. In Zhao Fang's opinion, that machine is Bai Hao's lifeblood.

Is it that important?

No.

At least Bai Hao didn't take it seriously. Zhao Fang asked to go to Luqiao and used a tricycle to pull half a car of bearings of various sizes and sizes back to the ninth branch factory. Bai Hao had already dismantled a set of gearboxes in the oil stains.

"Professor Wu, believe in my judgment. Only by using roller bearings and bidirectional thrust bearings can stability be ensured. Moreover, the structure of the gear self-locking is not right. I don't know much about lubrication, but this obviously feels wrong."

"Let's go back, from the material and structure, we must ensure the rigidity and torque of the gears. Then calculate it."

Bai Hao added: "It is super high rigidity and ultra-high torque. This platform rotates horizontally. What if it is lateral rotation. The structure of this gearbox must be prepared for future upgrades."

Rotate horizontally and then horizontally.

Bai Hao is talking about the five-axis rotary workbench.

As Feng Yuchun said, the theory of five axes is nothing, everyone knows that it should be those five axes. But in real application, just this gear set is right now. Feng Yuchun feels that he has encountered unprecedented challenges, and it seems that it is not enough to gather all his life's knowledge.

Not only him, everyone is the same.

As for Zhao Fang, he brought the bearing sample back.

Several professors' students should cooperate with Li Dong's programming. This thing is not challenging and not fun enough.

Using a four-axis machining center to make these things is really a killer.

Bai Hao cannot do practical work and theory is not enough, but he cannot stand it. In the era before his rebirth, the nine-axis and six-coordinate linkages were not deified, but real machines.

Super high precision, a bunch of loose pieces are separated, and together they are square iron blocks, and high-precision molds that cannot be seen even a trace of the gap.

So, Bai Hao will tell.

And it feels very directional.

Bai Hao said a few words, Wu Qianye grabbed his hair that was not much, and the inspiration came to him: "Well, come and calculate this structure. We will pull the No. 2 gear down, lift the No. 7 wheel, then add a corner wheel, and then install a two-way thrust bearing here to turn the original..."

Wu Qianye just pulled off a few strands of hair.

A group of doctors really started to lose their hair. The calculation amount was amazing, with various stresses, ratios, and rigidity...

Fortunately, there is a computer.

Compared with the seniors who used to rely on abacus, the doctoral students said that they are already very, very happy.

Another day has passed.

Bai Qi found that his team member Lu Dacai was gone, there was no one in the dormitory and no one in the canteen. He occasionally appeared in the broken assembly line workshop of the 7th Branch Factory, but it soon disappeared.

This is a hell.

When Bai Hao wanted to ask Bai Hao, Bai Hao appeared in a dazzling manner again, wearing suit cufflinks, big gold watches, sunglasses, and wool top hat.

I drove the luxury car that was probably not many in the entire Qinzhou, and I ran away.

Bai Lu grabbed Zhao Jing: "What did you Director Bai do?"

"In the morning, our leader received a telegram to the airport to pick up international friends to help the power plant repair machines."

joke.

Bai Luxin said, why don’t he know, why don’t we visit international friends, why don’t our Foreign Affairs Department of the Ministry of Works know that we will repair the machinery for the electrical machinery, so we will definitely report to the Ministry of Works and the Foreign Affairs Department will arrange the reception.

But I don't know any news.

What the hell is Bai Hao doing?

Airport.

Bai Hao looked through the telegram he received in the morning. The telegram was from Jeff Haas. The content was probably that Jeff's passport fell into the swimming pool. It took time to re-apply for a passport, and it also took time to apply for a visa again, so he asked his friends to come and help Bai Hao.

Bai Hao read it carefully one letter at a time.

This is strange.

Because the tone of speaking is not like Jeff Haas, but rather another person he knows.

Jeff Haas's sister, Katherine Haas.

That is, the little witch that Jeff Haas has always been talking about. This girl is Jeff's nightmare. Bai Hao has had a few fights with her, and Bai Hao sighed that he was not as good as he did.

Although he always messes with Jeff, he is a member of the Haas family after all.

If it weren't for the fact that he liked racing and rushed himself to heaven, the Haas Group wouldn't have been annexed.

At this time, Bai Hao studied the tone of his speech on the telegram again, feeling deeply suspicious that the telegram was from Catherine.

Could it be that this is a trap?

Before leaving, Bai Hao made a call to Beautiful Country. The people from Haas Manor answered the phone and told Bai Hao that Jeff had gone out and had not come back yet.

Whether it is a trap or not, Bai Hao is ready to pick up the person first.

Soon, the people arrived.

"Harrow, you must be white, I am Ledrian, Doctor!"

A middle-aged man in his fifties was wearing a pink coat, green pants, and a bright yellow scarf.

Bai Hao didn't hesitate at all, and went up just a hug.

"You must have been Jeff who asked me to help."

"Of course, you are Jeff's friend and my friend. I made a special trip to fly over half of the Blue Star to help you."

Bai Hao held Lederian's hand enthusiastically: "My respectful doctor, you flew half of the blue star over, so you must accept my kind reception. I ordered the most delicious food, one hundred and eight kinds of dumplings."

"Thank you so much."

Bai Hao brought people to the Bell Tower Hotel, which is an foreign-related hotel in the center of Jingzhao.

Then, let go and eat.

After pouring two kilograms of white, Bai Hao tried to talk, but who thought that this person was still an old man and spoke without revealing his words.

"Dear Bai, you should know that the Japanese technology was bought from our beautiful country, so I got you a drawing, which was the initial design drawing of the machine. The Japanese may have made some technical modifications, but I think they did not do well, very badly."

It doesn't matter.

Bai Hao saw a box of five-inch floppy disks and thought to himself whether you were fake or not, you could get the production line with this drawing.

Yes, it can be done with drawings.
Chapter completed!