Monster Factory

“Buzz ~” Spindle-driven drill bit rotates the sound of friction, like a giant beast in a low howl.

Cutting liquid for cooling down, not to mention the money being similarly transferred to the maximum.

Students in the live broadcast room, hold your breath again.

Time flies by, a minute later. Kobayashi was unable to stand. He rushed to the five-axis processing center and looked in through the observation window.

The spindle hasn't moved yet because it's been over a minute.

Five-axis Processing Center, the great thing is that the spindle can move at random at multiple angles. This is easier to maintain accuracy than moving traditional machines with processed materials.

But a minute went by, and the spindle didn't move, which is just one thing. The drill bit on the spindle hasn't cut the material right.

“Speed up to 2,000.” Kobayashi said quietly.

“Humming ~”

This high-speed processing center, after the speed was increased, the friction sound of the drill bit on the iron ruler, even the students in the live broadcast room couldn't bear to sweat up.

The blue smoke slowly rises from the observation window of the Five-Axis Processing Center.

Without waiting for them to recover, the green smoke hit the blood of the chicken, like the grandson quickly turned black smoke.

“Burning knife - Burning knife -” next to Zhongyun University students anxiously reminded: “Stop the shutdown, don't break our equipment. ”

Japanese Polytechnic students quickly shut down the processing center, the automatic hatch door opened, the cooling cutting fluid and metal were heated by high temperatures to emit smoke, choking people cough directly.

Fortunately, the circulating cutting liquid quickly cooled the drill bit, and the Japanese Polytechnic students took the drill bit off and looked at it, and their cheeks suddenly turned into a burning cloud.

The top of the drill bit has burned out rainbow-like colorful traces due to high temperatures. This usually happens in factory-level processing plants, and it actually happens to them.

Friction can cause high temperatures and, normally, there is heat dissipation from the cutting fluid and the cut wire, and the drill bit will not experience a burner. But if the spindle gives the knife and the material doesn't move, the friction will continue to rise, and as the speed of rotation accelerates, even the cutting fluid can't take away all the heat, and then the burner happens.

The iron ruler was also removed from the fixture, and everyone saw that the back of the ruler had no trace of it.

It's not intact, close to being viewed with a magnifying glass, or you can see where the drill bit was previously processed, it feels a little rough.

But if you want to engrave on it, burn 1,000 more knives, and you don't want to engrave them.

“This… this is impossible!” Skywalker, who manipulates the five-axis center, grabs the iron ruler with protective gloves and yells, “How can you not drill a pit? ”

Kobayashi said in front of the camera that he wanted to show you the level of metallic material in our country.

Now they're burning their heads, contrasting them with the intact iron ruler, and the audience in the broadcast room are spraying a smile on the screen.

“If you can't quantify the accuracy, you can't even engrave it right now. Allow me to sympathize with them for 0.1 seconds. ”

“To be honest, they did dump us in material science, but who gave us the Beast Heavy Industries? ”

“I've made up my mind to go to work at Beast Heavy Industries when I graduate. It's too honorable. ”

“The one who's going to work for Beast Heavy Industries, wake up. ”

Half an hour later, the iron ruler was moved onto the plasma arc cutting machine tool after intense preparation on the Nikkei side.

Kobayashi has decided to engrave the word anyway.

Arc cutting, while suitable for high hardmetal alloys, has no precision whatsoever in cutting. Even if you can cut out those words at the end, don't say that reaching horizontal angles doesn't show the amazing effect of writing, even if you can't satisfy the level of viewing that is a little more specific.

The brilliant blue electric arc, raging on the back of the iron ruler, breaks through the loud noise of the air and flogs the eardrums of nearby students.

Unfortunately, a scene that happened at the Five-Axis Processing Center happened again on a plasma arc cutter. The arc swept through countless paths, but the twin-axis moving table wire below remained intact.

Once again, the iron ruler was removed, with only one unsightly colour change on the surface.

Kobayashi looked straight at the iron ruler, and materials that were often difficult to process with a machine tool, such as stainless steel, would become better than cream in front of arc cutting.

But when I met the iron ruler, I couldn't even shake a layer of skin.

“Ouch ~ very hot hands.” Kobayashi suddenly shook his hand exaggerated and deliberately left the iron ruler.

Tie Ru ding ding dang dang dang dang dang far away, then in the barrage, all the shameless news of crusading him.

Too strong is easy to understand, even the ancients understand. Higher hardness metal objects tend to be more brittle. For example, glass windows in ordinary households are harder than 90 percent metal and can be broken with one fist.

For tungsten steel, which is extremely hard in metal, long strips of tungsten fall to the ground, and one percent of it breaks apart. Tungsten steel drill bits for machine tools should be stored in specialized tool boxes during weekdays to prevent bumps.

This iron ruler is so hard, I don't know, it's very brittle...

The iron ruler bounced a few times and landed just outside Ye Qing.

Picking up the intact iron ruler and passing it back to Kobayashi, Ye Qingmei picked out: “Professor Kobayashi, why am I touching this iron ruler, it's not hot at all? ”

“Is there... a high-power laser cutter?” Kobayashi is both ashamed and shocked, as well as embarrassed as his face cannot be concealed.

A Siemens 4500W laser cutter was adjusted and the shield was lowered before it slowly turned on after five minutes.

On this occasion, in addition to the iron ruler with a layer of coal accumulated on the surface, there is also an ugly pig's liver face from the University of Science and Technology.

As long as the layer of coal is washed with liquid, the iron ruler surface will definitely be the same as when it was first brought over.

What else do you engrave? Now Xiaolin Jing feels like he can leave a shallow mark on the iron ruler, which is already hugely satisfying.

“Can you… not… lend us another lab for one more night?” Kobayashi, a landless and self-absorbed well, covered his face and asked Professor Cai next to him.

“Is there any need to continue?” Professor Cai Chenning spread out his hands: "Of course, if you want to continue, I have no problem. ”

We've already tried everything we can, and you know it.

Professor Tsai Chenning had a temper and left the lab teacher here. Ye Qing also waved at Kobayashi and they were ready to leave.

“What should I do? Don't go live, I want to see if they can leave traces on the iron ruler. ”

“Can you give me a copy of what this iron ruler is made of? ”

“Mechanical graduate students at Zero told you that the iron ruler was made of Adamantium, and that was in Captain America's shield. ”

“I'll paint you a gift and broadcast it live to that classmate. Don't go. ”

“Got it, I'm not leaving.” Live cameras come with heartwarming sounds.

Out of the door of the mechanical laboratory, Ye Qing's mood also became refreshing.

“President Ye, I don't know how to thank you.” Professor Cai Chenning, who followed him out, held Ye Qing's hands tightly and said with excitement: “Without you, our school would really be a laughingstock this time. ”

“Haha ~ And that iron ruler, they want to engrave the Master of the Century, almost hold me down, I pinched my thighs to make myself bear the laugh. ”

“Teacher ~ You're welcome, it's just a show of hands.” Ye Qingkou revealed a delightful smile, which was really fun, and the siblings looked at their eyes, all worshipped.

“That iron ruler, Master Ye, how did you do it, seems to have reached an uncontrollable level of destruction. ”

Ye Qing was about to explain the approximate manufacturing steps of the iron ruler, and a phone ring interrupted the following words.

The phone call came from Kongtao, the sales manager. As soon as the phone was connected, he hurried: “Boss ~ look at the news, it's the news pushed through WeChat. ”