With the continuous development of science and technology, fully automated production line has become an indispensable part of modern manufacturing industry. Fully automated production line refers to the automation of all aspects of the production process through automated equipment, robots and other means to achieve automation, thereby improving production efficiency, reducing costs and improving product quality. This paper will focus on the fully automated production line to discuss its application in the modern manufacturing industry.

　　First, the characteristics of fully automated production line

　　High efficiency: fully automated production line through automated equipment, robots and other means to realize the automation of the production process, reducing manual intervention, improve production efficiency.

　　Low cost: fully automated production line reduces the labor cost, and at the same time, due to the improvement of production efficiency, it also reduces the production cost.

　　High quality: Fully automated production lines are able to achieve high product quality, consistency and reliability through precise control systems and advanced processes.

　　Safety: The fully automated production line carries out production operations by means of robots and other means, which reduces the involvement of personnel and minimizes safety risks.

　　Second, the main components of fully automated production line

　　Automation equipment: this is the core of the fully automated production line, including a variety of robotic arms, conveyor belts, assembly machines, packaging machines and other equipment.

　　Control system: this is the command center of the fully automated production line, through the computer, PLC and other equipment to control the entire production line, realizing the automated production.

　　Sensors: These devices detect various parameters in the production process, such as position, speed, temperature, etc., so as to ensure that the production process is carried out normally.

　　Software system: this is the necessary means to realize the fully automated production, including equipment programming software, production management system and so on.

　　Third, the technical principle of fully automated production line

　　Equipment design and manufacturing: equipment design according to production needs, and the use of engineering materials and related technologies for manufacturing, to ensure the stability and reliability of the equipment.

　　Motion control technology: through the motion control system on the robotic arm and other automation equipment for precise motion control, to ensure the accuracy of the positioning and posture of the production process.

　　Sensor technology: various sensors are utilized to detect various parameters in the production process, such as temperature, pressure, position, etc., to ensure the stability and reliability of the production process.

　　Software technology: using computer software and PLC programming technology to carry out accurate control and management of the production line, to realize the automation and informationization of the production process.

　　Fourth, the application of fully automated production line in the modern manufacturing industry

　　Automobile manufacturing: automobile manufacturing is one of the most widely used areas of fully automated production line. From parts manufacturing to vehicle assembly, fully automated production line plays a vital role in modern automobile manufacturing.

　　Electronics manufacturing: electronics manufacturing requires highly automated production lines to ensure product consistency and reliability. From circuit board welding to machine assembly, fully automated production lines are widely used in electronics manufacturing.

　　Pharmaceutical Manufacturing: Pharmaceutical manufacturing has very high requirements for product quality and safety. Fully automated production lines are used in pharmaceutical manufacturing to ensure product consistency and reliability and to improve production efficiency.

　　Food Processing: Fully automated production lines in the food processing field can realize efficient, large-scale production and improve product quality and safety.

　　Fully automated production line is of great significance in modern manufacturing industry, which can improve production efficiency, reduce costs, improve product quality, and at the same time ensure production safety. With the continuous progress of science and technology, fully automated production line will have more development opportunities and challenges. In order to better adapt to the market demand and industry development, we need to continuously strengthen technical research and innovation, improve the intelligence and automation level of fully automated production line, and contribute to the development of modern manufacturing industry.