Manufacturing unit intelligent control method, device, and system for condition monitoring, and intelligent control equipment

Abstract

The invention discloses a manufacturing unit intelligent control method, device, and system for condition monitoring, and intelligent control equipment. The method comprises the following steps: receiving processing state data of at least one processing parameter of a manufacturing unit; calculating processing state data characteristics according to the processing state data; matching the processing state data characteristics with historical processing state data characteristics in an intelligent database; obtaining corresponding processing quality features to control an operation of the manufacturing unit when the matching historical processing state data characteristics are queried in the intelligent database; and obtaining the generated processing quality features of a workpiece, and generating new historical data and storing the data into the intelligent database according to the processing parameters, the processing state data characteristics and the processing quality features when the matching historical processing state data characteristics are not found in the intelligent database. According to the method, analysis and processing of the processing state data in a product manufacturing process are achieved; and the method is equipped with effective control and prevention functions for product processing quality.

Description

technical field [0001] The present invention relates to the field of intelligent manufacturing, in particular to an intelligent control method, device, equipment and system for state monitoring of manufacturing units. Background technique [0002] The rapid development of information and communication technology has promoted the substantive transformation from the Internet to the Internet of Things technology system, which in turn has brought a qualitative leap and new development opportunities for industries such as production, life, and manufacturing. The advent of the Internet of Things has brought unprecedented changes to the new developments in the manufacturing industry. The Internet of Things is a huge network formed by connecting any object with the Internet through various access networks through various information sensor devices and systems and other short-distance wireless sensor networks based on the object-object communication mode. Intelligent network, throug...

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Problems solved by technology

However, it is clear that both ERP and MES do not pay attention to the process details of product processing, and obviously lack the analysis and processing of processing status data in the product manufacturing process, that is, they do not have effective control and prevention functions for product processing quality characteristics, which is not conducive to ensuring The processing quality characteristics of the product are especially unfavorable for ensuring the stability of the processing quality characteristics and the finished product yield of large-scale precision component products such as optical precision manufacturing, aerospace, and 3C fields.

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