Application of Digital Virtual Prototype Technology in Simulation Design of Paper Delivery Mechanism of Printing Press

Research objectives: The application of digital virtual prototype technology in the simulation design of printing machine delivery mechanism is studied. Research methods: Through the modeling of three-dimensional entities, the assembly of models and the testing of equipment, the structural characteristics of parts are described by using geometric shapes. The relationship between assemblies is related and defined, and the application of digital virtual prototyping technology is analyzed by combining with the test results. Research conclusions: Digital virtual prototype technology has an important role in promoting many industries in China and the printing industry. The use of it not only meets the actual needs of the industry, but also effectively promotes the optimization of resources. Allocation is of great help to realize the sustainable development of China's economy and society. In view of the actual situation of the printing industry in China, the working mode of traditional printing press is relatively single. It is difficult to achieve effective guarantee of work efficiency, and at the same time it is impossible to guarantee the accuracy of the final data and unexpected effect.