Optimization of Technological’s Processes Industry 4.0 Parameters for Details Manufacturing via Stamping: Rules of Queuing Systems

摘要

The main purpose of this study is to optimize the parameters of the technological process of manufacturing parts by embossing in Industry 4.0. A multifunctional queuing system in relation to production was used for the research. We took the example of a production line at the plant, which demonstrates the functionality of the technological process of production and processing of parts by embossing. We achieved the strategic goals of the research due to a complex combination of detailed studies of the parameters of the technological process by modeling. The method is implemented in the FlexSim simulation system with a real set of data. In the process of production of details, it is possible to use the equipment of various quality. Its analysis shows that the effectiveness of even the most modern technological line depends to a greater extent on the performance of its weakest element, unit or part. In particular, in the production of stamping parts the weakest element is a stamp. Research, modeling and calculation of its surfaces, in particular by the method of finite elements make it possible to identify problem areas of the stamp and strengthen them by calculating with using this method. A simulation model of a part of the production process is created and the stages of production are analyzed. We take into account that the implementation of such processes is accompanied by the formation of queues of parts or products that come from the manufacturer for further processing on the conveyor.