Products that are produced using automated lines should have a sufficiently large output; product design and processes should be advanced, stable, and reliable, and remain substantially constant over a longer period of time. The use of automatic lines in mass production and mass production can increase labor productivity, stabilize and improve product quality, improve working conditions, reduce production floor space, reduce production costs, shorten production cycles, ensure production balance, and have significant economic benefits.
Automatic production line in the absence of intervention in accordance with the provisions of the procedures or instructions to automatically operate or control the process, its goal is "steady, accurate, fast." Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical care, services, and family. The adoption of an automated production line not only frees people from heavy manual labor, part of mental work, and harsh and dangerous working environments, but also expands the function of human organs, greatly increases labor productivity, and enhances people’s ability to understand the world and transform the world. .