2024 Cheaper Luxury Coach Seats

What are the trends of future car seats?

First of all, there is an idea that a car is made up of a lot of parts. It can be roughly divided into the following systems: body, interior, exterior, chassis, power transmission, and electrical appliances. The manufacturing of automobile OEMs is divided into four major processes: punching, welding, coating, and total. The first three processes are all in the production of the body, and all systems except the body are responsible for the final assembly. Let's talk about the body first. The body is a whole, and it is also made up of many parts. For the body, its parts are all kinds of small sheet metal parts, the big ones are side panels, doors, hoods, etc., and the small ones are all kinds of strange sheet metal parts. The task of welding is to put these parts together through welding, gluing, etc., and turn them into a body assembly. So where do the welded parts come from? Stamping is one of its sources. The stamped parts are usually more complex and relatively large sheet metal parts, such as the hood mentioned earlier. While the other parts that are welded are supplied by various other suppliers. After the car is welded, it is time to do the paint. Paint is not simply a matter of spraying a coat of paint. The paint surface should be able to protect the sheet metal from rust, the paint surface should not fall off too easily, and there should be no color difference. Therefore, painting is divided into many processes, including electrophoresis, primer, topcoat, gluing, baking and so on. The painted car is called a body-in-white, which is just a shell. It is also necessary to install the parts of the major systems mentioned earlier before the car can run. That's where the final assembly comes in. Generally, the layout of the final assembly is divided into two categories according to the different body layouts: load-bearing body and non-load-bearing body. But by and large, it's the same. The load-bearing body is a line to the end, first install the interior and exterior decoration, then install the chassis parts, including the engine rear axle, etc., and finally add brake fluid, steering fluid, etc. These pieces are mounted on the body.

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