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Modeling and Simulation about the Web Running of the Web-Fed Printing Press System Based on Rigid Coupling

The stability and performance of the web running is one of the key factors of printing quality. Through the analysis of the mechanical structure of web running, movement rules and dynamic characteristics of the tape established the physical simulation model. A physical simuliation platform of the web-fed system was built based on technical load testing about feeding device, the feed rollers and tension control, a guidance for optimizing the structure, designing of high-performance presses on the basis of the experiment and web running was provided.