Return to the exciting era of 1999

Chapter 236 Tsundere Big Factory Design

Back in the office, Li Ming immediately asked his subordinates to place an order for Ji Donglai. It was a set of bent pipes for a car engine, a ninety-degree cloth hose.

"Viton, this thing is not easy to handle, and the molding mold is a big problem. If one side is molded and then the core is pulled, the tube will crack 100% of the time. Double-sided molding requires a lot of processing accuracy of the parts!"

Looking at one of the drawings passed by Li Ming, several people from the technical department sat together, and Ji Donglai sat beside him, staring quietly at the structure in front of him.

There are core pulls and bottom T-slots, neither of which is a good molding structure.

The outer T-slot can barely be made with a three-petal mold, but the inner one is not easy!Ji Donglai held the water glass, and several other people also started to draw on the white paper.

"The core adopts two sections and four sections, and the cylinder is pulled out tightly, with two sections on each side! This structure is used when pulling the core!"

Ji Donglai flipped over the various mold structures in his mind, and finally picked up the white paper and sketched it on the paper, especially the right-angled part, using the butt-bang structure, three times of mold opening, and two times of core pulling!

The roughness of the mold core is higher, and the surface is coated with Teflon, a product with very good self-lubricating properties, which is actually a non-stick material.

The material is still P20, imported material, directly adjusted by Daqizi, and then free forging, the mold processing time is about one month.

The rubber material and knitted fabric are provided by Li Ming, including the release agent.

"Do you think that factory can design a suitable mold?"

Several technicians from the Li Ming rubber factory gathered together and glanced in the direction of Li Ming's office. This set of molds had been made three times in this factory, but the results were always poor.

Without exception, they all ended up stuck on the demoulding surface. The huge holding force of fluororubber products made the operators miserable, and the parts would break if they applied a little force. Don’t use force?The product doesn't come down at all.

Not to mention the complaints from the production side, even the craft department of the experimental mold forming has been smashed. Whoever likes to do it will do it, and grandpa will not take care of it.

The hardness of the rubber hose is too high, and the pipe wall is thin enough. If you want to make it successfully, you must have enough practical experience in production. Unfortunately, most of the newcomers in these big factories are the kind of novices who work behind closed doors.

As for the old workers who are now waiting to retire and give guidance to young people?There is no door, isn't it good to use it in your own factory after retirement?

As for the middle generation of leaders that Li Ming is in charge of, it is very embarrassing now. You can't always do things by yourself, can you?Young people have to train you. First of all, these people like to learn, don't they?

High-achieving students from domestic colleges and universities come here with all kinds of arrogance and arrogance. Of course, the old technicians in the workshop don't like to teach.

In addition, Li Ming spends about half a year going abroad for construction every year, so there is no time to train new people.

Therefore, in the past two years, various accidents have occurred frequently in the factory, and many product designs have been messed up. It's not that Li Ming doesn't want to promote these people, but he really has no way to start.

Most of the products have to be outsourced to some brother units as a last resort, and the direct result is that the technical strength of the brother units is getting stronger and stronger.

"What can that little broken factory do? Look at those old and small, it's hard to produce anything! That brat bragged that he was in charge of technology in a foreign company, and the foreigner's brain was caught by the door? He didn't have any project experience. In charge of technology?"

A middle-aged man in the lead glanced at the direction of Li Ming's office, full of dissatisfaction.

The original mold of this set of products was designed by the other party, but the molding effect of the mold was particularly poor. The other party and the outsourced manufacturer discussed and revised it many times, but in the end the outsourced manufacturer refused to modify it.

The reason is very simple, you have modified a set of molds more than a dozen times, and in the end you don’t know which direction to modify, how can I modify it for you?Momojiji asking our opinion?We have a suggestion to return you to an outsourced factory for drying woolen yarn.

Besides, we gave opinions, isn't it our responsibility for something to happen?So the subcontractor factory quit. When Li Ming called to inquire, the other party told the truth that Li Ming severely criticized the designer.

Now this set of molds is re-outsourced to Ji Donglai to design. Ji Donglai's technical department has not communicated with this technician at all, and it is completely designed by himself.

Occasionally, technicians were sent to Li Ming's factory to take pictures next to the equipment, and looked at the on-site power connection and various supporting facilities, and then there was nothing else.

This made the technician very hurt. After all, I am the direct leader in charge of this project. Really, this thing has nothing to do with me. There is no email communication or anything, which means that I have no credit at all and no design experience.

Li Ming thought he was not pleasing to the eye, so will his income increase in the future?The basic salary of this kind of big factory is very low, [-] yuan.Coupled with various bonuses and benefits, it can be opened to four thousand.

The premise is that you have a project in your hand, and the premise of having a project is that the leader can appreciate your ability. After all, it still falls on the technical strength.

The other party is now very worried that Ji Donglai has made the mold, and at the same time hopes that Ji Donglai can make the mold so that he can learn it.

The ambivalence made the other party very sensitive when they heard about this project, just like an angry cat, whoever gets close to bites.

"If we don't come to Ji Donglai's site to see the processing, maybe we can accumulate some experience. Technology is a process of continuous learning. There is nothing shameful!"

Several old men from the factory noticed that the other party was abnormal, and left very tactfully. An older engineer was nice to the other party. He was considered a half-master.

The other party thought for a long time, finally accepted the old technician's suggestion, made an application with Li Ming, and then went directly to Ji Donglai's factory to stay on site.

But after only staying for a day, the other party came back, nothing else, the environment is too bad.

Li Ming's factory site at least has epoxy floor paint, an independent tea room, [-] hours of continuous hot water, and various benefits are available all over the world.

In Ji Donglai's mold processing workshop, although there is also a rest room, it is separated by that kind of insulation board, and there is an air conditioner inside, so the workshop is terribly hot.

Workers are blowing fans, and the workshop is full of the smell of cutting fluid and kerosene, coupled with the roar of equipment.

Come or not, there are various large pieces being hoisted back and forth, and there will be a huge roar when the other side is cut off, the other party really can't bear it.

As for the mold parts made by Ji Donglai, they are only semi-finished products, and the other party can't understand them.

As for the design drawings, the on-site workers do not show them to each other at all. This is a secret of the factory.Besides, the program was done by Ji Donglai, what can you see?
(End of this chapter)