Thanks to the farmer for the generous reward of 688 coins for the one-night Xiangda.

····

"Master Yu, when making the production process, can he indicate on it that the workers are required to carefully fill in various test data on the process card we provide? Workers conduct self-inspection, mutual inspection, and special inspection. In this way, the quality can be controlled higher, thereby improving production quality, reducing scrap rate, and saving production costs..." A group of workers were discussing the drawings. Yu Jianguo had begun to consider the production process of each part and who could achieve the best quality level. Liu Yijiu knew that even if the workers here were top masters, it was impossible to ensure that the production of every part was exactly the same.

If this is not guaranteed, it will have a great performance impact on the rifle he designed.

Various process flow cards must be standardized, and at the same time, quality control must be strictly implemented so that the experimental results of the produced samples can achieve the expected performance.

Otherwise, because the quality is too different, the range and accuracy of each gun will be very different in the end, and it will definitely not be finalized in the end. The cost of opening a mold separately with a punch to perform modular production is too high and there is no calculation.

"This has to be discussed with the workshop director and instructor who manages production. They have to nod their heads..." Yu Jianguo also knew that the model Liu Yijiu said was more convenient for quality control, but he is now just an ordinary worker who can help with the process and cannot interfere with the arrangement of production tasks.

"Master, let's just process it. Now the first batch of samples is only produced five pieces, and there are five of them in various parts, so there will be no impact, right? Even if the unqualified rate is 50%, it will not be wasted much..." Luo Tong was originally a little confused when he heard the workers discussing how each part should be processed, but he really couldn't understand.

Then when he heard Liu Yijiu and Yu Jianguo discuss how to control quality, he couldn't help but feel a little bit of a big deal.

He still believes in the skills of these workers in the workshop very much.

"Who told you that you can't waste much? Can you waste it if you can't waste much? How many processes do these materials have to go through? How many people need to work? If the quality is not well controlled, especially when it comes to the subsequent finishing process, once the unqualified process occurs, the entire previous effort will be wasted!" Liu Yijiu immediately said with a dark face when he heard Luo Tong's words.

Luo Tong was immediately frightened by Liu Yijiu's harsh lesson and dared not speak out.

"No, it looks like being a master!" Yu Jianguo gave Liu Yijiu a thumbs up.

Then he didn't care about what others were doing, but took Liu Yijiu to the workshop office to find Luo Yuanxiang, the director of the workshop responsible for production, and Zhao Mingshan, the workshop instructor. Now when production was just beginning to resume, this system was developed, and inertia was formed in the future, and quality control was much more convenient.

"What do you mean is to form a set of our own quality control system?" Luo Yuanxiang was over 40 years old and was a newly transferred workshop director, and Zhao Mingshan, the instructor in charge of ideological education, had no idea about these things at all.

"Yes, Director, we not only need a quality control system, but also a guarantee system. We adopt the production model of special personnel, special positions and special aircraft, so that the failure rate and scrap rate can be reduced to a very low level..." Yu Jianguo proposed the seven-special technical agreements that Liu Yijiu told him to the workshop leaders.

Hearing Yu Jianguo's introduction, Luo Yuanxiang's brows raised: "Old Yu, this method is great! In this way, we can effectively control the production quality, and the production of each part can track down all processes. This method is very good! I must ask for help for you. If the aerospace base adopts such a model, there will not be so many unqualified products..."

"Director, this is not my credit! This plan was proposed by Liu Yijiu!" Yu Jianguo was also very happy to see that the plan was recognized by the new workshop director.

"Liu Yijiu? Very good young man! Can you tell me how did you come up with such a solution?" At this moment, Luo Yuanxiang looked at Liu Yijiu seriously.

"Leader, our country is not rich. Whether in military production or civilian products, there has never been a strict quality control system, which has caused very high scrap rate and unqualified products. Some are problems with the materials themselves, some are problems with workers' operations, and some are problems with equipment. I was thinking that if we can control all problems from the source, for example, if we know that the equipment accuracy is not good, don't let such equipment process some high-precision parts because of heavy production tasks..." Liu Yijiu still knows very clearly about the seven-special technical agreement.

Any country in the world will have its own technical standards. As a big country, China has not yet established its own standards in such an important field, so such things are naturally not possible.

The country is already poor, and the unqualified products produced every year and scrapped products have caused great waste.

More importantly, they produce weapons. If defective products appear, this is irresponsible for the lives of soldiers!

"Young man, it's very good. Can you write your idea into a detailed document? Then we apply to our superiors and implement it throughout the base..." After hearing that this method works very well, Zhao Mingshan also spoke.

This is a credit!

"Leader, I have written this out, and I have contacted Director Xie from our third district. He felt that he should first experiment on a small scale, prove that it is indeed effective, and then report it to the base management committee, and then carry out a full-scale promotion..." In order to obtain the support of the workshop director and instructor, Liu Yijiu had to lie.

If they knew that Xie Heping was against this matter, they would definitely not have conflicts with Xie Heping.

They are all newcomers, so they will not do these thankless things.

"It's true. It's the case. Are you not working on a high-precision tactical rifle project now? Let's start with this project. How to design the quality tracking card and what changes are needed for the process flow transfer card, you will ask people from the printing factory to help print a part..." For such a thing, Zhao Mingshan and Luo Yuanxiang, who just came to the base to stabilize their status, were naturally very supportive.

Anyway, these will not lose much to them.

Yu Jianguo's influence in the worker team and Liu Yijiu's influence in the entire base are ways to quickly gain a foothold.

"Old Yu, is this system really so good?" After Liu Yijiu and the others left happily, Zhao Mingshan asked Luo Yuanxiang with a worried look. He is an administrative cadre and does not understand technology, but Luo Yuanxiang is different.

Luo Yuanxiang nodded, "This effect will definitely exceed our imagination. We will experiment first. If it is appropriate, we can feedback it to our aerospace base. After all, there are always quality problems there. If all products like the Long March Rocket can be produced, it will reduce a lot of waste..."

"Xiao Jiuer, since Luo Yuanxiang and the others have agreed, I will help you formulate the process flow first. How about you design these tracking cards first?" Yu Jianguo said to Liu Yijiu after coming out of the office.

For him, being able to do something is much better than being a waste of life by playing poker and passing time.

If a product needs to be put into production, after designing, the processing process flow must be formulated based on the design drawings and various technical requirements, and then the production department can arrange the production of various processes according to the process flow.

Liu Yijiu wants to monitor the quality of all parts of the entire product from the initial feeding process, and stop production immediately and feed the material when it is found that it is unqualified. This way, it can ensure that the final processing of parts meets the quantity required by him.

"Okay, Master Yu, please trouble you!" Liu Yijiu was very grateful to Yu Jianguo for not using his attitude towards Xie Heping to him.

If the third district is regarded as a factory, Xie Heping is the factory director, but this factory director not only has to manage production, but also has to manage everything about the employees. Each workshop also has its own workshop managers. From the beginning, the base has been under military management. In addition to not having to work or carry guns, most of them are no different from the army. The position of instructor was previously available, and this time it was just restored again.

For outsiders who have not been involved in the construction of the base, the people who built the base instinctively felt that they would not have deep feelings for the base. Naturally, they were not very welcome. Su Mingyi's harm to the base cannot be compensated in a short period of time.

Liu Yijiu is still very familiar with various quality tracking cards for military production. These things do not need to be marked, and they are all tables, so they were made soon.

"Workers' self-inspection, workers' mutual inspection, and professional inspectors' inspection are all for better control of the quality of the production process. They must be real data. Even if the product is unqualified data, it must be reflected in it. We are military products production, not ordinary civilian products production, so we must strictly implement these systems. The data in the previous process is incomplete, and the next process takes over. If there is a problem, it is the responsibility of the next process..." Liu Yijiu drew the table while introducing to Yang Shan and others how to guide workers to fill in these forms.

For military products, all parts must be inspected in the entire process, especially in the current sample production process.

"The quality tracking card does not conflict with the three inspection card. It is mainly used for the use of the entire batch of parts. The three inspection card is the first inspection of each process, which is particularly important. For all parts that have been produced with three parts, the first one must be submitted for inspection and then continue to produce..."
Chapter completed!