A mold life cycle and product process quality information linkage management and control system

Abstract

The application relates to the technical field of intelligent manufacturing, and discloses a mold life cycle and product process quality information linkage management and control system, which is characterized in that: a mold multi-dimensional state sensing module is used for accurately identifying micro-damage of the mold; a process quality real-time acquisition module is used for millisecond-level synchronous capture of process-quality data; a data feature extraction module is used for high-dimensional feature extraction of heterogeneous data flow; a mold health state diagnosis module is used for state evaluation and trend prediction of the mold; a process parameter self-adaptive optimization module is used for ternary dynamic collaborative optimization of mold health-process parameter-quality targets; a quality defect linkage identification module is used for quantitative root cause analysis of defect contribution degree; a predictive maintenance decision module is responsible for intelligent decision-making of maintenance urgency classification and an optimal time window; and a production execution module is used for accurate issuing of decision-making instructions, so that all the modules and a production management module cooperatively construct the linkage management and control system of the mold full life cycle and product process quality full elements.

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