Research on the Application of Real-Time Monitoring System for Manufacturing Quality of Industrial Production Based on Industrial 4.0

Abstract

In the past 30 years, as a mature technology, statistical process control (SPC) has been successfully applied in many domestic automobile plants. However, with the implementation of the “4.0 industry” in modern manufacturing industry, in order to meet the demands of fast, small batch, customized production (product of high quality) “intelligent manufacturing, we must use modern information technology to optimize and expand functions of traditional SPC systems. The article gives an example of a domestic engine enterprise “transparent factory” project, and on the basis of the qs-STAT Enterprise Edition statistics “software,” overall plant network production process real-time monitoring system is introduced. In particular, this paper makes a detailed analysis on automatic data input, visualization, statistical analysis, data management and display, automatic selection of data distribution model, evaluation and quality information archiving and so on.