Simple line B1 can quickly guarantee quality and promote production. How did Liuzhou East District do it?

When the first sunshine in the morning hasn’t spread to the cool land yet, they are 30 kilometers away, and they are rushing to the first factory car in the morning: Wan Jisheng, who has nearly 28 years of service, has a clear look in his eyes and rushes to the front with a steady pace. He has the habit of going out to work at 6 o’clock every day; In the bustling traffic, Huang Rensen, who doesn’t look conspicuous, is sprinting towards his goal, and the cries of vendors beside him can’t attract his attention … These people who rush to the front in the morning light all have a resounding name-Quality Engineer for Technological Innovation!

A few kilometers away, waiting for them is the factory car that leaves on time every day. If you miss it, you won’t be able to catch the first trip. They shoulder the key task of ensuring the quality of passenger car B1 simple line and promoting mass production. They are careful and thorough, and they can’t be careless all the time. After all, the technical transformation at hand should not only be prepared but also count every second. Just like catching a factory car, they should start as soon as possible and achieve the goal within the time node.

In March, 2022, the technical renovation project of B1 welding simple line for passenger cars was started as scheduled. In order that the quality of body-in-white produced by the new line body will not affect the assembly of the post-process, the technical technicians of Wan Jisheng, Huang Rensen and other departments should not only confirm the quality of body-in-white produced by the simple line, but also make mass production prediction in advance, and be responsible for the implementation and rectification of the line body quality problems. In order to better cooperate with the goal of achieving all the model indexes of simple line production, help the new line to mass-produce at the fastest speed, and reduce the cost of subsequent overtime work, the passenger car quality department also arranged night shift quality personnel to follow the line. Qin Zhenzhong, the head of the night shift department, is in charge personally, and He Jingjie, a young quality engineer, works closely with him. He focuses on accurately scheduling the construction project of the control line body, and also works closely with relevant departments of passenger cars to do the monitoring tasks such as on-duty precision improvement, personnel training, equipment support and logistics production.

As early as August this year, Secretary He Fulin made a concluding message: “All departments should pay attention to technical transformation, site construction safety, employees’ physical condition and ensure the orderly development of technical transformation projects.”

Not afraid of hardship, not afraid of difficulties; Dare to take on, dare to break through! Up to now, the quality department of passenger cars has undertaken and reached the targets, including S50EVG/S50EVE BIW skeleton accuracy, building and paying accuracy, complete breaking of BIW, complete rate of welding parameters, complete rate of process documents, complete rate of work station equipment, complete rate of tender preparation, complete rate of setting, etc. Key projects that need to be improved, such as BIW OK-AVES, PCS problem closure, skill achievement rate and BIW DPHU, are also in full swing.

During the high-temperature technical transformation, Zhong Lvjian, chief of passenger car technology department, went deep into the field to verify the gap surface difference of S50 rear face.
src="https://www.forthingmotor.com/uploads/6407.jpg" alt="640" class="alignnone size-full wp-image-4582" /> During the high-temperature technical transformation, Li Peisheng of the passenger car technology department went deep into the scene to verify the accuracy of body construction and payment.
src="https://www.forthingmotor.com/uploads/6408.jpg" alt="640" class="alignnone size-full wp-image-4583" />
When the first ray of sunshine in the morning has already been sprinkled on the cool passenger car base in early autumn, there are also a group of quality engineers who just got off work and rushed to their homes dozens of kilometers away after a difficult night shift. There is a little cool sunshine in the morning, sprinkling their tired bodies at that moment, and projecting a fearless and deep back.

They are slow-flowing clear streams, and when the company needs them most, they gather into a river without hesitation. While continuing to help the company develop with high quality, they clean themselves up and clear others, and always spread the youthful positive energy of Liu Xin’s quality people who are “steady and steady, dare to fight and win”.

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