Automatic assembly equipment according to the characteristics of the whole assembly line using the bottom of the board asynchronously direct delivery, direct positioning of the program; according to the contents of the work and production rhythm, automatic assembly line using tree structure, series structure and parallel structure of the combined production process; The station needs to be expanded and the characteristics of the implementation of the stage, the use of the upper control and unit control secondary computer distributed control method, coupled with the unit control operation panel, fault detection system, so that the entire control system more perfect. The entire assembly line of machinery, control, pneumatic and other systems are used modular building structure, embodies the modular, serial design ideas. Automated production assembly line by the distribution, assembly, testing, aging, packaging and other process system equipment, the system equipment from the differential line, chain plate line, plot-type roller line, speed belt, air conveyor line, all kinds Intelligent plane and other flexible operating equipment and equipped with distributed programmer (PLC) combination; to achieve efficient production automation. In order to ensure that the automatic assembly of equipment and equipment are often in excellent skills, ready to put into operation, reduce the downtime, improve the mechanical lack of rate, utilization, reduce mechanical wear, extend the mechanical life, reduce mechanical operation and repair costs to ensure safe production, It is necessary to strengthen the protection of machinery and equipment conservation operations; each team must be in accordance with the rules of mechanical maintenance, maintenance of various types of machinery to do all kinds of maintenance operations, no undue delay, special circumstances need to share the consent of the workers after the extension of maintenance, but usually Shall not exceed the rules of the maintenance of half of the distance; maintenance of automatic assembly equipment to ensure quality, according to the rules of the project and demand one by one, not leakage or not guarantee. Conservation projects, conservation quality and maintenance problems found in the record should be recorded, reported part of the specialists.