Siheyuan starts from a good life

Seeing them working, Jiang Yan felt a little itchy for a while. Most of the parts of this machine were made by himself. Forget about the other parts, Jiang Yan could not help but admire the quality of the parts of this machine. ,

Jiang Yan stepped forward and picked up a relatively complicated part drawing and said to Director Yang: "Director, I also want to try my craft. Can you also arrange a workstation for me to process this part?"

"You want to do the processing yourself?" Director Yang's eyes widened, a little surprised.

The technicians next to him also looked surprised, thinking that they heard wrongly.

"Ahem, Jiang Yan!"

Director Yang regained his composure and said cautiously, "These jobs are overqualified for you, so let them do the rough work."

Director Yang, just let me try. "Jiang Yan said with a smile.

Factory Director Yang still wanted to persuade, but seeing Jiang Yan's firm attitude, he nodded and said, "That's ok, then you try. If it really doesn't work, replace him with someone else."

Jiang Yan just smiled at Factory Director Yang, then came to the vacant vise and started to prepare.

Jiang Yan took a deep breath, put the drawing in front of him, and then began to adjust the vise skillfully.

Soon all parameters were adjusted, and he carefully fixed the workpiece and started processing.

Unlike other veteran workers, Jiang Yan's every movement was extremely slow and precise, with just the right amount of force and nothing stiff at all.

Just like that, in less than ten minutes, Jiang Yan had already processed most of the parts, and the quality was very high. The processed parts were smooth and smooth, with extremely high precision, and there was no trace of manual work at all.

"Let me choke you, this speed is too fast!"

"The processing quality is almost three times faster!"

The surrounding observers exclaimed and praised Jiang Yan's amazing hand skills.

"This, this is impossible!" The onlookers' technicians stared wide-eyed, and they all gathered around, as if they were admiring a work of art. "

"The surface treatment is also very good. I have never processed it so smoothly before!"

"This is amazing, it's a work of art!"

After a part was processed, the technician took out a ruler and carefully measured the dimensions of the part.

People on the side held their breath and stared at his actions nervously.

After a long time, the technician raised his head, his face full of disbelief: "It is impossible for everyone to be within the standard without any difference, and it will definitely meet the parameters of the design drawing!"

"It's amazing! It doesn't look like something artificial!"

The scene once again burst into cheers and admiration.

More and more people gathered around and exclaimed.

At first, everyone thought he just wanted to get addicted to handicrafts and have fun.

Unexpectedly, the quality of the part he took out was of such high quality that it fully met the standard of an eighth-grade workpiece.

Everyone's eyes were focused on Jiang Yan, who was still carefully inspecting the parts, their eyes full of awe and admiration.

Director Yang was even more exaggerated, his eyes wide open as if he had seen a ghost.

Jiang Yan, who worked in the steel rolling mill before, didn't show this. He was hiding something secret.

Thinking of this, Director Yang looked at Jiang Yan with a somewhat complicated look.

In order to complete the repair work as soon as possible.

Jiang Yan took several other complex parts drawings, came to the vacant bench vise, and continued to process the remaining parts.

He first skillfully adjusted various parameters, then carefully fixed the workpieces one by one, and began to concentrate on processing.

Just like before, each of Jiang Yan's movements was extremely standard and precise, with just the right amount of force and no harshness at all.

I saw him raising and lowering the file, and the workpiece moved nimbly under his hands, shaping the workpiece into shape bit by bit.

In less than ten minutes, another part was processed. The surface was smooth and smooth, and every detail was processed extremely beautifully.

Not to be outdone, several eighth-level workers also worked hard to process the parts they were responsible for.

Involution began to take shape unconsciously in this small workshop.

More than an hour later, Jiang Yan had finished processing six parts, and several other eighth-level fitters also completed their respective parts.

Jiang Yan's movements were so smooth and smooth from beginning to end, done in one go, basically a first-time success.

Other veteran workers need to repeatedly debug, grind and measure again, and the speed is simply incomparable.

It is worth mentioning that there is no reason why Jiang Yan can do it so fast, it's just because of his familiarity.

However, this does not affect Jiang Yan's behavior of pretending to be thirteen.

Other veteran workers often cannot perfectly meet the parameter requirements of the design drawings due to their limited technical level.

For example, slight fluctuations in their craftsmanship during processing will lead to slight deviations in the actual parts. This requires repeated adjustments and corrections. Therefore, they must gradually adjust to the ideal parameters through multiple small batch trials, and this process cycle takes a long time.

"This is enough." Jiang Yan took off the last part and turned to Director Yang and said, "I will lead people to start assembling the machine tool."

"Okay, okay, go quickly!" Director Yang nodded repeatedly, his eyes full of admiration.

Jiang Yan took several technicians to the machine tool and began to order the damaged old parts to be cleaned. Several technicians seemed extremely active, working carefully and quickly one by one. They usually can only view this machine tool from a distance and have never had the opportunity to participate in maintenance in person. Now they can finally take a look and they are all very excited.

"I'll unscrew this screw!"

"Let me assemble this gear set!"

"Leave this drive shaft to me!"

The technicians rushed to request orders, fearing that others would overtake them.

Jiang Yan nodded with a smile, and then began to guide everyone in disassembling the machine. The disassembled parts were sorted and stored by the technicians. Soon, the huge machine tool was disassembled. Under Jiang Yan's careful guidance, everyone moved quickly and methodically.

Jiang Yan frowned when he saw the disassembled machine and a thick layer of grease on the machine. Looking at the grease, he knew that the machine was not used with care and maintenance was not in place.

Seeing this situation, Jiang Yan asked Factory Director Yang to find some chemical solutions and start to prepare a solution that could remove grease. Since he had to reassemble it anyway, why not take this opportunity to repair it properly.

After the solution was prepared, Jiang Yan directed the technicians to put all the parts in, and all that was left was to wait.

After lunch, under Jiang Yan's command, the parts were taken out of the solution, and then carefully wiped clean. The finished parts were stored in categories and marked.

Seeing that the parts had been sorted, under Jiang Yan's guidance, several technicians eagerly gathered around and began to repair the machine tool.

"Xiao Hu, you install the transmission device."

"Yes!" The technician named Xiao Hu responded quickly.

"Lao Zhang, install the new drive shaft and gear." Jiang Yan handed the newly made parts to Lao Zhang.

"Okay, Mr. Jiang!" Lao Zhang took the parts. Under Jiang Yan's guidance, Lao Zhang installed the new transmission shaft and precision gears one by one.

"Xiao Wang, you are responsible for checking the hydraulic system to see if there is any leakage."

"No problem, I'll go right away!"

Under Jiang Yan's guidance, several technicians cooperated tacitly and divided labor in an orderly manner. Soon the main parts of the machine tool were reassembled. Soon, Jiang Yan guided the technicians to install the last part of the machine tool in place.

"Okay, you're done!"

Jiang Yan clapped his hands with a calm smile on his face.