When Mu Yang and Zhou Chen arrived, several R&D personnel were testing welding.

A total of two welding machines were assembled on site for welding circumferential girth welds, and two semi-automatic welding machines for manual welding tests. In addition, welding machines from foreign brands such as Panasonic and Lincoln are also installed.

When developing new products, I will buy one or two devices of the same type and better brands and come back for comparative research to see what is good and what is bad about other people's products.

A lot can be learned by comparison.

The test welding sample of the special welding machine is a barrel with a plate thickness of 2 mm, a diameter of 250 mm and a length of 200 mm, **** girth welds are welded. , Oil pick-up and sandblasting machine barrel girth welds for automobile maintenance supplies, etc.

When Mu Yang and Zhou Chen arrived, the on-site R&D staff became nervous.

This is the first and second boss of the company, and he has to pay attention to their opinions.

Especially the boss, the equipment being developed is all technical information given by the boss, and he is more familiar with the situation than them. Sometimes they have to ask the boss for some advanced questions that they can't figure out for a long time. It's just that the boss is busy, and they are sometimes embarrassed to ask the boss for advice.

Their project team has a total of 30 R&D personnel. It has only been a few months since the establishment. The team is running well at present. There is no intrigue. It is also emphasized by the boss every time. Unity, no one can replace, or would rather clean up.

"Hello, Chairman, hello President Zhou."

When Mu Yang and Zhou Chen walked past them, the R&D personnel stopped what they were doing to greet them.

Mu Yang smiled and nodded: "Well, everyone has worked hard. President Zhou and I will come to see the situation."

After finishing speaking, I came to a special welding machine, where a 6000-frame industrial high-speed camera was installed to capture the fusing dynamics and frequency of arc droplets during welding. There is also an arc fluctuation measuring instrument, which specially records the arc change and arc stability during welding. There are other rare measuring instruments.

Welding applications such as welders and welding engineers do not have access to these instruments, and only use them for welding machine testing.

These instruments were all purchased by Mu Yang, and he would use them himself.

Mu Yang glanced around the scene and asked several R&D personnel, "How much current and voltage fluctuate during welding?"

"The current floats within 10.0a, and the voltage is 0.1." A senior engineer replied respectfully.

"Well, this is a good situation." Mu Yang nodded and analyzed, "Even foreign brand welding machines can rarely control the current within 10a, but the voltage is possible. Generally, the welding machine is in the range of 20a. It is normal. If it floats dozens of a and the voltage floats more than 5v, the welding machine is definitely not good.

If the current and voltage are unstable, the arc is unstable, so the quality of the weld is definitely unstable, and there is a lot of spatter. "

There are many items to be tested by the welding machine, such as current and voltage stability, vibration during welding operation, noise level, arc stability, fusing situation and frequency, arc anti-electromagnetic interference, etc. There are dozens of items.

The R&D personnel on site listened to the boss quietly and carefully. Every time the boss analyzes, they can learn a lot from it.

The knowledge mentioned by the boss cannot be found by looking for information. It must be summed up by the boss himself.

Everyone admires the boss from the bottom of their hearts, and some people still have a little bit of admiration for the boss.

They know that the company's laser was developed by the boss, and it is the world's top level.

In the eyes of most employees, Muyang is the boss of the group.

But in the eyes of these R&D personnel, Muyang is a scientific research genius. In the machinery industry, it can be said that he is omnipotent. This is what the experts of the laser project team and Dr. Wang Hai and Dr. Mo Qiu said.

There are 30 people in their arc welding machine project team, including 4 doctors with Fei Fei, 16 master graduates, and the rest are undergraduates.

Undergraduates have graduated for more than five years, and graduate students have graduated for more than one year before they dare to call themselves engineers. It is not necessary to have an intermediate engineer certificate.

[In Xinghai Group, there is a new employee level division method, p is the technical route, which is somewhat similar to the Ali division method.

p1-p2=technician (college student)

p3=assistant engineer, technician (generally two graduates, college students who have worked for 2-4 years)

p4=assistant engineer, technician (211 undergraduate graduates, graduate students within one year of graduation)

p5=Engineer (undergraduates who have graduated more than five years, graduate students who have graduated more than one year)

p6=senior engineer; p7=expert; p8=senior expert (Mo Qiu)

p9=Researchers (Wang Hai, Fei Fei)

p10=senior researcher; p11=scientist

p12=Chief Scientist

p13=Muyang

There are currently 72 people in the technical department, including 2 p9 researchers, 4 p7 and p8 experts, 12 p6 senior engineers, 26 p5 engineers, and 25 p4 assistants.

At the same time, corresponding to the p-level, there is also a set of management mechanisms in:

m1=p6 Supervisor

m2=p7 manager (deputy production manager, quality manager)

m3=p8Senior manager (production manager, technical manager)

m4=p9 Director (Vice President Zhang Xiaofeng)

m5=p10 Senior Director (Zhou Chen, Yang Hai), General Manager of Subsidiary

m6=p11 group vice president and other o; m7=p12 group ceo

m8=p13 Muyang]

Muyang continued: "How big is the roundness error of the workpiece? You must know that the current and voltage may change as the height of the welding torch from the workpiece changes."

A p6 senior engineer replied: "We just took this into account, the roundness error of the selected workpiece does not exceed 0.2 mm, and the master on the sheet metal rounding machine complained a little, and also said why the requirements are so high, but also Do dozens of pieces, we just say that it is used for experiments, and it will be processed according to your requirements, boss."

"The workpiece has been measured, so what the processing master said may not be accurate."

"Every piece has been measured and meets the requirements. This is the diameter data record sheet for each barrel." A data recorder took the record sheet to the boss.

"Well, don't look at it, you can confirm it, I just remind you." Mu Yang replied.

Zhou Chen usually doesn't talk about the details of scientific research. He usually finds the project team leader to monitor the progress of the research and development. Even if he is a doctor, it is impossible for him to study each project in depth.

As for Mu Yang, it is more appropriate to say that he is the chief scientist.

Mu Yang knows the company's situation and knows that it is not a good phenomenon for R&D personnel to rely too much on him, but at present the company only has one or two scientific research projects, and the company has no scientific research background, and does not rely on him, even if it gives employees top technical information, if he does not Give me some pointers, I really have to wait for them to come up with a qualified sample, and it will be impossible to do it every six months and a year.

The market waits for no one.

Without Muyang, this R&D team, which has not been running for a long time, could not even reach the first-class level in China.

With Muyang's information, they have reached the domestic first-class level and are close to the world-class level.

If coupled with Mu Yang's guidance, they can reach the world's top level.

It is very difficult to develop world-class products by themselves. If it is so easy, other manufacturers can also.

And Muyang knows his role, which is a catalyst, allowing the company's R&D team to grow faster and accumulate experience and technical information. If they want to independently develop world-class products without relying on Muyang, this time may take a short time. A year or two, or a few years.

Mu Yang saw that there were twenty or thirty proofs welded on the ground, and asked the tester next to him:

"Which is the newly welded sample?"

"These are all. They just got hot after being welded. Boss, pay attention when you read them. I'll help you turn them over."

"It's okay, get me a pair of gloves, it's more convenient for me to do it myself." Mu Yang knew that he was not a fool.

A researcher gave him a pair of gloves. After Mu Yang put it on, he flipped the sample and observed the surface of the weld.

The weld toe is well fused, the transition is perfect, and the weld surface has no obvious potholes and is relatively smooth.

In particular, the welding spatter rate that Muyang is most concerned about, even small particles, has not been seen.

Perfect!

The welding machine and process are the main factors to be able to weld so well. Others, the welding consumables also have a great influence on the quality.

Mu Yang commented after reading it: "The spatter rate is extremely low, it really achieves ultrlow spatter, but it still can't achieve zero spatter, and there are a few small particles, but the spray paint can't see it, it doesn't matter, it can be called How about the range, but not just a few small ranges, if the user can't adjust it, it would be embarrassing."

"The current and voltage ranges that can be welded have been tried." The tester replied.

"It doesn't seem to be a problem on the outside. Just do a side bend test for the mechanical properties of the weld. Add a macro, and you can see what's going on by looking at the material structure." Mu Yang smiled easily, "From the appearance Say, you have made it, but it depends on the internal situation.

However, in my experience, it's not a big problem. "

When everyone heard the boss say this, a big stone in their hearts finally fell, and their faces glowed with joy.

After reading the experimental situation of the second welding machine, Mu Yang and Zhou Chen went to the workshop for a walk.

Nowadays, the workshop is very busy. As the production manager said, many passages in the workshop are blocked. The trucks entering the company are lined up in a row, unloading and loading.

Nowadays, there is not enough space in the company to meet the mass production of second-protection welding machines, and most of the business must be entrusted.

Muyang explained to Zhou Chen: "Mr. Zhou, it is estimated that within a month, our second-guarantee welding machine can enter the mass production stage, the company is short of space, try to arrange outsourcing processing, but to ensure the quality, we can now find an outsourcing partner The factory is established, and when choosing an outsourced factory, you must follow the process and avoid going through human relationships or other channels. With more and more business in the group, corruption is inevitable.

I do not tolerate corruption. If the company suspects that someone has embezzled 100,000 yuan, even if it spends 1 million to investigate and collect evidence, it will find him out and fire him. "

The bigger the enterprise, the easier it is to breed corruption, such as receiving rebates from suppliers, playing mahjong with suppliers, opening casinos, and accepting food and drink in violation of regulations.

The most likely to happen is the salesperson responsible for outsourcing processing, as well as purchasing.

Mu Yang recalled that the "seven sons" of Ali in later generations, CEO, general manager of Taobao Juhuasuan, vice president of human resources, vice president of the group, vice president of Youku Tudou, vice president of Ali Pictures, president of Youku... All were executed because of corruption. Get off the horse.

All are high.

Can you say that the salaries of these high-level executives are poor? That's impossible. There is no one with an annual income of less than one million yuan~www.mtlnovel.com~ For these people, it is useless to raise a low salary with a high salary. They can only say that they are greedy. Desire is infinite.

What Mu Yang can do is to standardize the process from the beginning, and not allow the use of power to be too widespread.

"Okay." Zhou Chen nodded, taking the boss's explanation to his mind.

At the same time, the boss's words, although not referring to him, also made him think.

As soon as Mu Yang returned to the office, he received a call from the city leader, saying congratulations to Xinghai Group for winning the lawsuit.

After being polite with the city leaders, after hanging up the phone, he complained: Aftermath.

It has been several days since the lawsuit, and the phone call is long overdue. It seems that R Min Daily has played a role. Mu Yang is not the same as these people. When the lawsuit is filed, I don't call to comfort me and stay away. Afraid of getting into trouble.

Mu Yang can also understand, after all, they don't have a deep friendship with themselves.