Automobile/Vehicle Production Line Factory

An Automobile/Vehicle Production Line encompasses a series of processes in the manufacturing of automobiles, including key steps such as stamping, welding, painting, and final assembly. Here is a detailed introduction:

1. **Stamping**: This is the first step in car manufacturing, where metal sheets are stamped into shapes for the body and other parts. Approximately 60% to 70% of a car's parts are produced through stamping processes.

2. **Welding**: The stamped parts are then welded together to form the car's body structure. The welding shop is typically highly automated, with robots performing spot welding, self-piercing riveting, and other connecting processes, achieving an automation rate of 100%.

3. **Painting**: The welded body (body in white) enters the painting shop for painting. The painting process includes pre-treatment, electrophoretic coating, primer, color paint, and clear coat, serving not only as protection but also affecting the vehicle's appearance.

4. **Final Assembly**: After painting, the body enters the final assembly line, where the body, chassis, interior, electronic devices, and all other components are assembled into a complete car. The final assembly line usually includes multiple stations such as interior trim line and chassis line.

Quality control is crucial throughout the production line. Quality management in the car manufacturing process involves the entire product manufacturing process, with the goal of improving the quality of car products to meet national, industry, and corporate quality requirements, ultimately satisfying customer needs.

With technological advancements, vehicle production lines are increasingly automated and intelligent. For example, the use of AGV (Automated Guided Vehicle) solutions can improve production efficiency and safety. Additionally, with the development of new energy vehicles, production lines are adapting to new production needs, such as the assembly of batteries and electric motors.

Automation and intelligentization of vehicle production lines not only increase production efficiency but also help improve product quality and consistency, reducing human errors. As technology continues to advance, future vehicle production lines will be more flexible, efficient, and intelligent.