Automatic control system for production line based on industrial internet

The invention relates to the technical field of production line automatic control, in particular to an industrial internet-based automatic control system for a production line, which comprises a server, a dynamic supervision unit, a static supervision unit, an early warning display unit, a point trend analysis unit, a maintenance analysis unit, an optimization management unit and a feedback analysis unit, in the invention, deep analysis is carried out from two aspects of dynamic and static states, i.e., analysis is carried out from two aspects of an instruction generator and an instruction executor, so that a production line is reasonably maintained and prevented and managed, the interference of a line to an instruction is reduced, the control effect of PLC control equipment on the production line is improved, and the control efficiency of the PLC control equipment on the production line is improved. Meanwhile, optimization management is carried out on abnormal parts, rapid and accurate management is carried