Take Off My Aviation Era

Yes, it is really beautiful.

I saw a rough-machined part of a face gear with a diameter of about 400mm fixed on the work plate in the center of the machine tool. As the worker entered the program on the PC control terminal next to it, he pressed the start button.

A probe-like thing quickly popped out, touched back and forth several times on the serration of the face gear, and then retracted. Then the PC control terminal showed the basic parameters of the face gear, and quickly calculated the distance between the grinding wheel and the face gear. The best contact angle and distance.

After the worker clicks OK, the gear grinding head of the worm wheel with concave and convex horns in the machine tool will quickly apply gold to the face gear that has adjusted the processing angle.

At the next moment, the gear grinding head and the worktable rotate at the same time, accompanied by a waterfall-like cooling liquid pouring down, the concave and convex edges and corners on the gear grinding head of the worm grinding wheel mesh with the serrations on the face gear perfectly, as the equipment runs at high speed. , The gears are repeatedly refined.

However, just when everyone thought that this machine tool was like this, a magical scene appeared. The worm wheel grinding head suddenly stopped functioning and separated from the processing interface. At the same time, another rotating gear grinding head moved out of the machine. , With a round cake-shaped grinding wheel on it.

At this time, the angle of the worktable changes again, so that the round-cake-shaped grinding wheel meshes with the teeth of the gear. When the grinding wheel rotates, the worktable does not follow the rotation. Instead, it takes the gear to make a curved up and down rhythm with great rhythm. For a more detailed grinding.

At the same time, two high-speed cutters around the removed worm grinding wheel began to reshape the worm grinding wheel, so as to be closer to the fit of the face gear after fine grinding.

After finishing grinding for a while, the worm grinding wheel was re-adjusted, and the two grinding heads were changed again.

Repeated this way several times, the originally faint gears are already shiny as new after repeated precision polishing. The attractive metallic luster will set off the jagged teeth like a work of art, which makes people love it. Sense of sight.

At this moment, a probe-like object popped up in the machine tool again, approaching the face gear that was just processed. This time the probe did not move, but the face gear fluctuated, moved, rotated, and sometimes moved along with the worktable. Obliquely, after about ten minutes, the probe retracted, and the entire processing process officially ended.

The leaders of the army, including Meng Qingguo, seemed to be excited and enthusiastic.

No way, this kind of powerful industrial beauty can only feel the unique charm of the blend of aesthetics and mechanics when you are on the scene, especially the moment when the coolant is pouring down, that kind of inexplicable joy. It's really fascinating.

Of course, the more important thing is that the lucky and smooth processing process is really comfortable, and even severe obsessive-compulsive disorder patients can't fault it.

"Not bad……"

Seeing such a perfect process, the head of the headquarters nodded in admiration, and then turned his head to prepare a few words of encouragement to Zhuang Jianye, but when he saw Zhuang Jianye, he suddenly found a workshop worker handing over a few pieces of paper. The words of encouragement were immediately replaced by curious questions: "Xiao Zhuang, what are you holding?"

"Oh, it's the inspection report of the finished face gear just now."

Zhuang Jianye's voice was not loud, but he heard a thunderstorm unintentionally in the ears of the leaders. You must know that the newly processed surface gear parts are still lying on the workbench. Why did the inspection report come out?

Could it be a test performed by an invisible person?

How can it be!

"Lao Meng, look at it."

The head of the headquarters took the test report handed over by Zhuang Jianye, glanced at it, and handed it to Meng Qingguo, who was full of disbelief. Meng Qingguo took it in his hand, frowned and looked at it several times without saying anything. He looked at him like a ghost. The gear on the workbench was missing for several times.

It was repeated several times until the head of the headquarters became impatient, and urged: "Lao Meng, you are talking, is it a test report?"

"Yes... it's the test report, not only..." At this point, Meng Qingguo swallowed a sip of water, looked at the gear on the workbench again, and said with some difficulty: "And the data is very detailed, the professional experiment of the Advanced Institute The room is not at this level."

As soon as this remark came out, the surrounding army leaders all took a breath, and no one came over for the test. The accuracy of the measurement was comparable to that of a professional laboratory of an advanced research institution. How did Ascendas Group do it.

"Comrade Zhuang Jianye, I didn't see you have a measurement room here, but your report..."

The leaders of the various units have doubts in their hearts, but they can bear it. Meng Qingguo doesn't have the skill to cultivate qi. One bearing and one gear are the two most used parts of helicopters.

Now that the Xiangzhou plant of Ascendas Group has mastered the production technology of advanced gears, this is definitely not good news for the porcelain capital and Binjiang. Therefore, Meng Qingguo has no longer cared about choosing what to do without mass production and cost. Let's figure it out.

Therefore, Meng Qingguo couldn't wait to ask all the questions of everyone present, but he was interrupted by Zhuang Jianye with a smile before he finished his words: "This is not obvious."

After that, he pointed to the NB-404 CNC Worm Gear Grinding Machine in front of him: "Just let the machine detect it by itself."

"Let the machine detect by itself?"

Meng Qingguo was a little confused when he heard this, but Zhuang Jianye pointed to the two retracted probes in the machine tool and said: “These two probes, the one on the left is the positioning probe, which is used to measure the position of the workpiece before processing. This determines the angle of processing, the distance of fine grinding and the intensity of grinding.

The one on the right is the measuring probe, which can be used with the surrounding laser locator to accurately measure the accuracy of the workpiece. If it meets the standard, it will be returned to the calculation and terminal through the communication line, and the test report will be issued and archived for future use; if not If it is qualified, it will continue to process until it is qualified..."

Taking this as an opportunity, Zhuang Jianye began to give a comprehensive introduction to the NB-404 CNC worm grinding gear grinding machine. If the American gear grinding equipment is the only one in the world, then the NB-404 CNC worm grinding gear grinding machine is not better Products from friendly American vendors, but the gap is not as big as imagined.

It is nothing more than a worm grinding wheel from an American friend. All the tooth heads of the round cake grinding wheel are leveled; the NB-404 CNC worm grinding wheel gear grinding machine does not have this free and easy strength, and it needs to be divided into two to achieve.

In addition, the NB-404 CNC Worm Gear Grinding Machine is not much inferior to the American friends in terms of accuracy, efficiency and even operating cost.

If not, how dare the Ascendas Group apply the face gear coaxial split-twisting technology on the straight-12Pro exported to Pakistan?

In the final analysis, the Ascendas Group has the confidence to achieve real industrial mass production of this technology.

After listening to Zhuang Jianye’s introduction, the leaders of the troops were all extremely excited. Although Meng Qingguo was not excited, he was also happy with the achievements of Xiangzhou Factory, but he soon thought of another question and frowned and asked: "Comrade Zhuang Jianye, The NB-404 CNC Worm Gear Grinding Machine you developed should have invested a lot? When is it expected to recover the cost?"

Zhuang Jianye smiled more brilliantly: "The cost has been recovered, and what is produced now is pure profit!"

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