Network management system of low-pressure injection molding machine

The invention discloses a low-pressure injection molding machine network management system, and the system comprises a field control layer which collects real-time data and non-real-time data of system preset parameters, operation state parameters and production state parameters of an injection molding machine controller; the information management layer is connected with the field control layer through a network and collects real-time data sent by the controller through upper computer monitoring software; performing timing query on non-real-time data of the controller; the network management system has good expansibility and universality, development is simple, flexible and efficient, the production efficiency of multiple departments can be improved through the system, production data can be conveniently analyzed, so that a production plan is accurately adjusted, the network management system integrates universality and expansibility, and the network management system is suitable for popularization and appli