Production line edge terminal and production line management system

Abstract

The invention discloses a production line edge terminal and a production line management system. The production line edge terminal is provided with a plurality of communication interfaces, the terminal is connected with a management computer and a plurality of industrial devices, and the communication interfaces supported by the plurality of industrial devices are the same or different. The terminal comprises: a data acquisition and transmission module, which is used for acquiring data from the plurality of industrial devices and carrying out data transmission with the management computer; thebusiness data integration module which is used for preprocessing the acquired data according to different business requirements; and the service application module which is used for analyzing and managing the preprocessed data according to different service requirements. The system comprises the production line edge terminal, a management computer and a data server. According to the scheme, a production line relation system is simplified, integration and upgrading of software and hardware are achieved, the production line management efficiency is improved, and the management cost is reduced.

Description

technical field [0001] The present application relates to the technical field of production line management, in particular to a production line edge terminal and a production line management system. Background technique [0002] At present, in the industrial production line, many types of underlying industrial equipment, sensors, communication components, software systems, etc. are involved. In the integrated control and management of industrial production lines, most of the on-site underlying equipment integration (distributed control system DCS collection), production line data transmission, and integration of various production management subsystems (manufacturing execution system, production management system, and testing management system) are required. Controlled separately through multiple computer terminals, such as figure 1 shown. [0003] However, in the traditional industrial production line, there are also many problems, for example, all kinds of comprehensive ...

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Problems solved by technology

[0003] However, in the traditional industrial production line, there are also many problems, for example, all kinds of comprehensive industrial production-related software and hardware systems, field equipment is complex; various network standards and communication protocols between hardware are difficult to connect, each software and hardware There are likely to be isolated islands of business and data between them; the integration, upgrade, and secondary development costs of various software and hardware are extremely high; in the production site environment, there is a knowledge asymmetry between the understanding of IT informatization by the production line site managers and the production site needs, etc.

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