With the continuous progress of science and technology, the application of automated production line has become a part of modern manufacturing industry. Automated and efficient production line refers to the automation and automation of the production process by means of automated equipment, robots and other means, so as to improve production efficiency and product quality. The basic concepts, background, application scenarios, case studies and summary of automated production lines will be introduced to discuss the problems and challenges that automated production lines may encounter in the future development and application.

　　1、Basic concept and application of automation production line

　　Automated production line is a production mode that integrates automated equipment, robots, testing systems and other high-tech means, which can achieve customised and self-adaptive production processes according to the production plan and production demand. The application scope of automated production line is very wide, involving manufacturing, construction, food industry and other fields. Through automated production line, enterprises can achieve automation and high efficiency of the production process, improve production efficiency and product quality, and also reduce production costs and waste of human resources.

　　2、Background and development of automated production line

　　With the continuous development of the global economy and the intensification of market competition, the demand of enterprises for improving production efficiency and reducing production costs is becoming more and more urgent. Therefore, automated production lines have been widely used and promoted. As early as the early 20th century, western countries began to study the technology and application of automated production line, and gradually promoted to the global scale. With the continuous progress of science and technology, the equipment and systems of automated production line are more and more advanced, which can realise more complex and fine production process.

　　3、Automation production line application scene

　　Manufacturing industry: manufacturing industry is the automation production line is applied to a wide range of fields, such as automobile manufacturing, machinery manufacturing, electronic product manufacturing, and so on. Through the automated production line, manufacturing enterprises can achieve automation and efficiency of the production process, improve production efficiency and product quality.

　　Construction industry: the construction industry is a labour-intensive industry, through the automated production line can improve construction efficiency, reduce costs and improve project quality.

　　Food industry: the food industry is an industry involving food safety and hygiene, through automated production lines can improve production efficiency, product quality and food safety.

　　4、The advantages and shortcomings of automated production line

　　Automated production line has many advantages, including improving production efficiency, improving product quality, reducing production costs, reducing the waste of human resources and so on. However, there are some shortcomings of automated production line, such as the heavy cost of initial investment, heavy technical requirements, in addition, the flexibility and scalability of automated production line is relatively poor, it is difficult to adapt to the changing market demand.

　　5, automated production line case study

　　Automotive manufacturing industry: In the automotive manufacturing industry, automated production lines are widely used. For example, in the engine manufacturing process, automated production lines can achieve fine processing, automatic assembly, automatic testing and other functions to improve production efficiency and quality.

　　Electronic product manufacturing industry: Electronic product manufacturing industry is another field where automated production lines are widely used. Taking mobile phones as an example, automated production lines can achieve automatic assembly, testing and packaging of mobile phones and other processes to improve production efficiency and quality.

　　Construction industry: Automated production lines are also used in the construction industry. For example, in bridge construction, automated production line can realise automatic welding and automatic spraying of bridge steel structure to improve construction efficiency and quality.

　　Automated production line is a part of modern manufacturing industry, which can improve production efficiency and product quality, and reduce production cost and waste of human resources. However, there are some shortcomings of automated production line, which need professional maintenance and hazard personnel and so on. With the continuous progress of science and technology and changes in market demand, automated production line will develop in the direction of more intelligent and intelligent. At the same time, it is also necessary to strengthen the training of talents and technical research to better promote and apply automated production line technology.