Chapter 333 Multiple Debugging of Fixtures
After waiting for about forty minutes, all the scrap metal fragments in the room fell to the ground.
Zhao Hangxing's apprentice came into the room and cleaned up the debris.
Then everyone came into the house.
Li Jisheng and his apprentice installed the cylinder, relay and button.
Twenty minutes later, the electrical part was installed.
Li Jisheng connected the clamp to electricity and gas and tried to press the buttons at the same time.
laugh!
Chi!
The cylinder makes a sound as if it is driven by the air pipe.
"Cylinder and relay controls work."
"Then we connect the gripper and the cylinder in series, and the rough draft of the clamp is ready."
Li Jisheng said excitedly.
Welder Zhao Riyang brought his apprentice to the field again.
Half an hour later, the linkage device of the four grippers driven by cylinders was completed.
Chen Jianye and Hu Weizhong (top) test the surplus volume of the gripper after it is closed.
For this purpose, he deliberately placed the unfinished workpiece into the fixture.
Measure with physical objects.
If there are major deviations, Chen Jianye and Hu Weizhong will be responsible for making adjustments.
If the deviation is minor, grinder Zhao Hangxing will use tools to grind it.
For three hours in the afternoon, everyone worked together to adjust the clamps.
Finally, Li Jisheng's apprentice used an air pipe to blow away the debris on the fixture table.
“It’s time to verify whether the fixture can do its job.”
"I'm ready."
Li Jisheng put his hands on the button, his face full of anticipation.
The top technical experts in the workshop, including fitters, welders, grinders and electricians, worked together for a day to make the fixture. Whether it can be used depends on this time.
"let's start."
Chen Jianye said steadily.
Li Jisheng pressed the button with both hands.
The relay is triggered, energized, and controls the cylinder.
puff!
puff!
The cylinder controls the jaws to close, and the jaws fall on the surface of the part, locking the part tightly.
"It's done."
Li Jisheng was all smiles.
“See if the parts can wiggle.”
"Try it in all directions."
Hu Weizhong was the first to take action, stretching out his fingers to shake the parts on the fixture.
I tried the X, Y, and Z axes.
"The Z-axis of this gripper needs to be adjusted. It's shaking a little bit up and down."
Hu Weizhong quickly found the problem: "The X-axis of this clamp seems to be clamped a little too tightly, and it is very likely to leave marks on the surface of the workpiece."
Chen Jianye also tried it.
The situation is indeed the same as Hu Weizhong said.
An experienced fitter is an experienced fitter and he is reliable.
Everyone kept a distance of fifty centimeters between themselves and the clamp, and Li Jisheng used a button to control the jaws to open.
Several people came forward to check.
There are two places where the part has obvious indentations.
Obviously, the pressure was too tight.
However, everyone had already anticipated this situation.
A qualified fixture can only reach perfection through repeated debugging.
If doing the job well is enough, then what are the uses for these technical workers?
Next comes the working time of the fitters and mold makers.
Hu Weizhong, Chen Jianye and Zhao Hangxing, master and apprentice, worked together.
Grind or raise the jaws.
After the gripper is closed, there are only six directions, XYZ, that can be adjusted.
After the first round of adjustments, everyone made way and Li Jisheng pressed the button with both hands again, and the clamp closed.
Hu Weizhong and Chen Jianye check the closing state of the jaws.
Then optimize again.
I worked until five in the afternoon, and when the bell rang, the optimization was not finished yet.
"That's all for today, everyone go home and rest."
"The four workpieces I brought here have all been tested once on the fixture. I can't continue to use them for debugging. I will bring four more workpieces tomorrow."
Chen Jianye arranged.
He was so absorbed in debugging the fixture that he even forgot to attend today's workshop pre-get off work meeting.
"With two more workpieces, the gripper can basically be adjusted into place."
Hu Weizhong wanted to do it for a while longer.
Watch as the clamp is completed with just a tiny gap adjustment.
He doesn't want to go back.
"Mr. Hu, don't be impatient when working. Slow work will produce fine results."
"We have solved the problem of the gap between the jaws, but there will be other problems. We will definitely not be able to finish it today."
"Go home and rest, get enough energy, and come back tomorrow."
Chen Jianye persuaded.
In the tough room, their work is not done until the clamps are adjusted to the proper position.
The fixture also has to be pushed onto the production line so that workers can actually operate it.
If workers feel there is a problem, they have to continue to optimize it.
It’s not something that can be achieved overnight.
There is still a day and a half before Chen Jianye has to report to Mo Qingyou, so Chen Jianye is not in a hurry.
"Ok."
Hu Weizhong nodded.
Everyone had left and he couldn't debug the system alone.
Chen Jianye rode his bike back to the courtyard.
When he entered the yard, he was still thinking about the fixture debugging.
As the first project he proposed and also the only way to upgrade his fitter skills to LV8, Chen Jianye attached great importance to it.
"Hey, Jianye is back?"
Yan Fugui was shouting at the door.
"came back."
Chen Jianye said something but had no interest in continuing talking.
"Jianye, what happened to you recently? Why are you so absent-minded?"
Yan Fugui felt something strange.
In the past, whenever Chen Jianye talked to him, he always had a smile on his face.
Chen Jianye looked thoughtful these past two days, something was wrong.
"I've been working on a project these past two days, and I'm quite anxious, and I've been thinking about things all the time."
"Uncle, please don't blame me if I offend you."
Chen Jianye said one more word and pushed the cart towards the central courtyard.
After a while, Yi Zhonghai, Jia Zhang and others returned to the courtyard.
"Hey, Lao Yi, you don't look good."
Yan Fugui was talking to people coming in at the door.
They all say some casual words to liven up the relationship.
"Really? I'm always like this."
Yi Zhonghai said calmly.
"What happened to you again?"
Yan Fugui asked.
"Nothing, I'm fine."
Yi Zhonghai said with a straight face.
I can't tell anyone about the annoyance in my heart.
He learned that Chen Jianye had gathered a group of technical experts and seemed to be working on some project.
But Chen Jianye pushed him away.
If Chen Jianye succeeds and the workshop leaders report for commendation, Yi Zhonghai will definitely not be included.
Even if he told Yan Fugui about it, Yan Fugui would not be able to help him solve the problem.
After Yi Zhonghai left, Jia Zhang came back sweating profusely.
"Ah, Mrs. Jia, I've been so tired from working at this house that I'm almost sweating."
Yan Fugui spoke.
"That's not great. Others use two hands, but I work with one hand. Forget it."
"It's already September, why is it still so hot today?"
Jia Zhang complained.
"After October, the weather will suddenly become cooler."
"How's your hand? Can you remove the bandages?"
Yan Fugui asked.
"I can't take it off. The doctor said I have to wear it for a month."
"I am so unlucky. I have to work to support my family at my age."
Mrs. Jia Zhang entered the room muttering.
After a while, Sha Zhu came back carrying a net bag.
"Silly, what did you bring?"
Yan Fugui's eyes lit up slightly.
I secretly thought that Shazhu was really brave. It has only been a few months since something happened at work last time, and he has started carrying a net bag again.
"I didn't bring anything. It's empty."
Sha Zhu shook the net bag and said loudly.
"You bring the empty ones with you every day, and you are so bored."
"show me."
Yan Fugui didn't believe it at all.
"Nothing to see."
"Uncle, just do your thing."
Sha Zhu looked unhappy and thought to himself, "What does it have to do with you if I bring back the net bag? Why are you controlling me?"