Automated production lines save a lot of time and cost. In industrialized cities, the maintenance of automated production lines has become a hot spot. Automatic production line maintenance mainly depends on operators and maintenance workers.

Two methods of automatic production line maintenance;

Synchronous repair method: in production, if a fault is found, try not to repair it, and adopt maintenance method. Let the production line continue to produce until holidays, concentrate maintenance workers and operators, and fix all problems at the same time. The equipment was put into full production on Monday.

Partial repair method: if there is a big problem in the automatic production line, the repair time will be longer. The synchronous repair method cannot be used. At this time, holidays are used to concentrate maintenance workers and operators on repairing a certain part. Wait until the next holiday, and then repair another part. Ensure that the automatic production line does not stop production during working hours. In addition, try to use the method of pre-repair in management. Installing a timer in the equipment, recording the working time of the equipment, applying the wear law to predict the wear of the wearing parts and replacing the wearing parts in advance can eliminate the faults in advance. Ensure that the production line is fully loaded.

Maintenance of automatic production line:

Circuit, gas circuit, oil circuit and mechanical transmission part (such as guide rail, etc.). ) should be checked and cleaned before and after work;

Check the working process and sample the key parts. If you find anything unusual, you should record it. Small problems should be dealt with before and after work (the time is not long), and accessories should be prepared for big problems.

Unify the shutdown and maintenance of the whole line, make a plan for wearing parts, and replace wearing parts in advance to prevent problems before they happen.

Automatic production line is a production system consisting of workpiece conveying system and control system, which is connected with a group of automatic machine tools and auxiliary equipment according to the process sequence to automatically complete all or part of the manufacturing process of products, which is called automatic production line for short. The development of CNC machine tools, industrial robots and electronic computers and the application of group technology will make the automatic production line more flexible and realize the automation of multi-variety, small and medium-sized batch production. Multi-variety adjustable automatic production line reduces the economic batch of automatic production line, so it is more and more widely used in machinery manufacturing industry, and develops into a more automated flexible manufacturing system.