Siheyuan: Starting from 1952

Lu Conggang told Lu Juemin not to be anxious, and that they would be able to see the parts that needed to be modified in a while.

And so we waited for a while.

Director Lou and Li Tengfei came to the workshop and explained the whole story.

After that, Director Lou had the parts distributed to workshop groups.

Each workshop group can get one part.

Lu Conggang took the parts he was given and threw them directly to Lu Juemin, saying, "Juemin, study it and give me any ideas you have!"

Lu Juemin took the parts, observed them repeatedly, and pondered them over and over again.

He then proposed several modification methods to Lu Conggang, but they were all rejected by Lu Conggang.

It means that the methods he mentioned have been tried by the old masters in the factory.

After several methods were rejected in succession, Lu Juemin also fell into hesitation.

It's mainly about modifying parts, which has little to do with the level of fitter's skills.

It mainly tests your brain.

This really dealt a heavy blow to Lu Juemin's self-confidence.

Before he saw the part, he was still confident that he could modify it!

isn't it?

Is it possible that the opportunity I have waited so hard for is going to go to waste?

At this time.

Director Lou then said to all the fitters present: "I will give you two days. You can take this part back and continue to study it and find a solution."

"Everyone can submit the ideas you have to your team leader or workshop director. Don't try to verify them yourself easily. After all, the materials are precious, so there are limited samples. If the modification is not successful, there will be no other samples!"

After giving these instructions.

The fitters gathered here returned to their respective workshops.

The workshop where Lu Juemin works.

Sun Changyao directly gave a death order to his team members, requiring them to provide a correct modification plan.

It’s a must!

When the team members heard Sun Changyao's strict request, they felt like they had lost their parents.

But Jia Dongxu is different from them.

He was eager to try, feeling that he must be the one to solve this problem.

Lu Conggang did not give any strict orders to his team members.

But he still hoped that Lu Juemin and others could brainstorm.

Think of more solutions.

pity.

As time passes little by little.

Lu Conggang received very few modification proposals.

Not only are there few, but they have all been verified by the factory's master craftsmen.

When it was almost time to get off work, Zhou Hu came over and said to everyone leisurely, "I heard that Jia Dongxu has come up with two feasible plans!"

Ok?

Hearing Zhou Hu's words.

Lu Conggang was a little uneasy.

He doesn't want to lose to Sun Changyao.

Not only Lu Conggang was not calm.

Lu Juemin was also not calm.

It doesn’t matter whether I lose to Jia Dongxu or not.

The important thing is not to rob yourself of the chance to get a room.

He began to think more seriously.

at last.

An idea popped into his mind:

If you want to make a part bigger, you need to use some method to add material to it.

Among the skills known so far, there is indeed a skill that can increase materials.

This skill is not a high-level one.

welding!

Yes, welding.

Welding can add some material to the parts.

After adding the parts, use benchwork skills to process them.

This way, the part should meet the requirements!

The more Lu Juemin thought about it, the more he felt that this method was feasible.

then.

He found Lu Conggang and said, "Master, can you give me the sample?"

"Why? Have you thought of another solution?"

"Yes, I have a method here, I want to verify it."

"You kid!" Lu Conggang said angrily, "Didn't you hear Director Lou say this morning that each team only has one sample? If you use it, how will the other workers in our team continue to research and find solutions?"

"If I succeed, they won't need to keep thinking about it, right?" Lu Juemin begged, "Master, it's useless to just think about it in your head. Just give me the sample to verify it!"

"I really can't do anything about you!" Lu Conggang held his forehead with his hand, took out the sample and said, "In this case, all the hopes of our team are pinned on you alone!"

"Master, don't worry, I won't let you down!"

Lu Juemin took the sample but did not act in a hurry. Instead, he used the system to learn welding skills first.

After all the factory workers had gone off work, he went to the welding workshop and started operating according to his previous idea.

The parts are not large and there is a certain degree of welding difficulty.

But this was an easy thing for Lu Juemin.

However, it is worth noting that you need to weld as much material as possible, so that it is convenient for subsequent benchwork processing. And there should be no bubbles or cold welding at the welding points, otherwise it will directly affect the service life of the parts.

Because there is only one sample.

So Lu Juemin welded very carefully, fearing that something might go wrong.

After successfully welding the material on the part, Lu Juemin returned to the fitter workshop and began processing it.

It took about half an hour.

A brand new part appeared in Lu Juemin's hand.

After verification by caliper, the part meets the requirements.

In other words, Lu Juemin's method was successful.

"It's done! The house is ready!"

Lu Juemin was so excited that he wanted to hand in the successfully modified part right away.

"Such a big thing happened in the factory. Maybe Director Lou hasn't finished get off work yet? How about... go and take a look?"

With this thought in mind, Lu Juemin took the parts to Director Lou's office.

Just as he guessed, Director Lou’s office was brightly lit and someone was still inside.

Not only Director Lou was there, but also Li Tengfei from the Military Control Commission.

"Xiao Lu, why are you here?" Director Lou looked at Lu Juemin in surprise.

"It's like this, Chairman. I just successfully modified the parts and I was anxious to let you know, so I came here."

"what?"

Hearing Lu Juemin's words, Director Lou's eyes widened instantly, "Xiao Lu, you...what did you say? You successfully modified the parts? Quick, bring it to me!"

"it is good."

Lu Juemin handed the parts to Director Lou.

Director Lou took it and immediately took out a caliper to check the size.

"It's actually true! It's actually compliant!" Director Lou excitedly handed the parts to Li Tengfei, "Old Li, take a look, take a look too, see if I'm seeing things."

Li Tengfei took the part and the caliper, and after checking them, he showed an excited expression, "Old Lou, it's true, you read it right, this is indeed a qualified part!"

"That's good. The big rock hanging in my heart can finally fall to the ground!"

"..."