Layout Simulation And Logistics Optimization Of Plant Based On Digital Factory

With the development of economic globalization, the malpractices of numerousmanufacturing enterprises are not suitable for modern manufacturing as the productcompetition eliminate all borders, the product become more and more complexity andrenewal is speeding up, meanwhile, customization mode of production in formation isappeared. The digital factory has become a new hotspot accompanied by the computersimulation technology and the development of the virtual reality technology production.As the enterprise information construction, it is an important part of digital design andmanufacturing platform. It was accepted by more and more companies, and has broughtabout huge economic benefits.The subject of digital factory background and the research and application status arereviewed in this paper. The concept of digital factory, system framework, overall functionand function subdivision are described. Each implementation framework of module isgiven. The specific methods process are studied combined with the related theory ofworkshop layout method based on detailed digital factory workshop layout simulationand the detailed rules for the implementation of the layout and the concrete method ofsimulation.A large coal winning machine production workshop is selected as object of study,Combined with the specific situation of the workshop to determine target simulation, theworkshop of logistics simulation model is established. Through the simulation operation,the bottleneck of the workshop production is analyzed. The corresponding optimizationand adjustment measures are put forward according to actual workshop. The contrastanalysis of optimum before and after the equipment in the workshop load, finishedproducts and products in process, it is proved that the optimization scheme is feasible.Through the simulation implement, the management level of the production workshop isimproved.