Chapter 236 The arrogant design of a large factory

Author: half west wind half sand

Chapter 236 The arrogant design of a large factory

Back in the office, Li Ming immediately asked his subordinates to place an order for Ji Donglai. It was a set of elbow pipes for automobile engines, 90-degree cloth-covered hoses.

"Fluorine rubber is not easy to make, and the mold used to form it is a big problem. If you mold it on one side and then pull out the core, the tube will definitely crack. Bilateral molding requires high processing accuracy for the parts!"

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

There is a core pull and a T-shaped slot at the bottom, neither of which is a good molding structure.

The outer T-shaped slot can barely be made with a three-petal mold, but the inner one is difficult to do! Ji Donglai held the water cup, and several others began to sketch on the white paper.

"The core is made of two sections and four sections. The cylinder is tightened and ejected, with two sections on each side! This structure is used when pulling out the core!"

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

The mold core has a higher roughness, 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. Daqizi directly adjusts it and then free forges it. The mold processing time is about one month.

Rubber materials and knitted fabrics are provided by Li Ming, including release agents.

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

Several technicians at the Li Ming Rubber Factory gathered around and glanced in the direction of Li Ming's office. This set of molds had been made three times in this factory, and the results were always very poor.

Without exception, they all ended up getting stuck on the demoulding. The huge holding force of the fluororubber products made the operators miserable. The parts would break if they applied even a little force. No force? The product would not come out at all.

Not to mention the complaints from the production side, even the process department of experimental mold molding has thrown a rake. Whoever wants to do it can do it. Grandpa will no longer serve.

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

As for the old employees who are waiting to retire now to provide guidance to the young people? There is no way. After retirement, wouldn’t it be good to apply it in your own factory?

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

High-achieving students from domestic universities enter here with all kinds of arrogance, and coupled with arrogance, the old technicians in the workshop certainly don't like to teach.

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

Therefore, various accidents have occurred frequently in the factory in the past two years, and the design of many products is a mess. It is not that Li Ming does not want to promote these people, but he really does not have any grasp.

In the end, most products have to be outsourced to some brother units. 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 young people, it's hard for them to do anything! That little kid also brags that he is responsible for technology in a foreign company, and the foreigner's brain is caught in the door? He has no project experience at all.

Responsible for technology?”

The leader, a middle-aged man, glanced at the direction of Li Ming's office and felt dissatisfied.

The original mold for this set of products was designed by the other party, but the molding effect was very poor. The other party discussed and modified it many times with the outsourcing manufacturer, but in the end the outsourcing manufacturer refused to modify it.

The reason is very simple. You have modified a set of molds more than ten times, and in the end you don’t know which direction to modify. How can I modify it for you? Ask us for our opinion? If we have any opinion, we will give you some advice.

Co-factory.

Besides, we gave you our opinion. Isn’t it our responsibility if something goes wrong? So the outsourced factory stopped working. When Li Ming called to inquire, the other party told the truth, and Li Ming gave the designer a severe slap in the face.

Now this set of molds is outsourced to Ji Donglai for design. Ji Donglai's technical department did not have any communication with the technician at all and designed it completely independently.

Occasionally, technicians were sent to the Li Ming factory to take photos next to the equipment, and looked at the on-site power connections and various supporting facilities, but then nothing happened.

This made the technician very hurt. After all, he was the direct leader in charge of this project. This thing really had nothing to do with him, and there was no email communication or anything. That meant that he had no credit at all and no design experience.

Li Ming already dislikes him, but can his income increase in the future? The basic salary in such large companies is very low, one thousand and fifty. With various bonuses and benefits, it can reach four thousand.

The premise is that you have a project in hand. The premise of having a project is that the leader can appreciate your ability. In the end, it comes down to technical strength.

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

The conflicting emotions made the other party become very sensitive as soon as they heard about this project, just like an angry cat, biting anyone who got close.

"Why don't we come to Ji Dong to see the processing on site? Maybe we can accumulate some experience. Technology is a process of continuous learning. There is nothing to be ashamed of!"

Several old people from the factory noticed that the other party was abnormal and left very wisely. An older engineer who was close to the other party and was considered a half-master patted the other party on the shoulder and whispered something in the other party's ear, and then left quickly.

The other party thought for a long time, finally accepted the old technician's suggestion, applied with Li Ming, and then went directly to Ji Donglai's factory to station.

But after only staying for one day, the other party came back. It was for no other reason than that the environment was too bad.

At the very least, the Li Ming factory has epoxy floor paint, a separate tea room, 20-hour hot water, and all kinds of benefits.

In Ji Donglai's mold processing workshop, although there is also a rest room, it is separated by insulation boards and has air conditioning inside, so the workshop is extremely hot.

The workers were all blowing fans, and the workshop was filled with the smell of cutting fluid and kerosene, coupled with the roar of the equipment.

There are still various large pieces being hoisted back and forth, and there is a huge roar when the person is cut off. The other party really can't stand it.

As for the mold parts produced by Ji Donglai, they were only semi-finished products and could not be understood by the other party.

As for the design drawings, the on-site workers will not show them to each other at all. It is a secret of the factory. Besides, the procedures are all done by Ji Donglai. What can you see?
Chapter completed!