Design And Development Of Virtual Injection Machine Simulation System Based On Unity3D

Injection molding machine operation training, the general approach is operating on areal machine. Under such cirumstances that without auxiliary theoretical knowledge, it’sdifficulty for the beginners. The more important point is that with a certain degree of risk.In addition, the existing Injection molding machine virtual simulation system, generallybased on virtual reality technology of OpenGL and PDM.these virtual systems can solvesome of the operating of the injection molding system. However, due to architecturalpatterns and design patterns, the difficulty and cost of its development are high. At thesame time, the rendering and user experience are not up to the user’s requirements.In this paper, a new method that using Unity3D, combined with analysis of CAE isbe used. The system of injection molding machine is be realized perfect. In this paper,from basic model to the final system implementation, there are three steps to finish thisvirtual simulation system. First, throw the method of UG, we build the models of theinjection molding machine and the molds.after that,we should inport these models into the3ds MAX to render. And then, we inport these model into the system of Unity3D. Second,we have to address some of the core technology of system inlomentation issues. Includingthe movement of the injection molding machine simulation、the injeciong of molding andthe forecasts of injecitong molding prodcuts. There are many auxiliary module systemwith a lot of good technology to achieve openness, including spreadsheet-based drivingmodel used by menu，tree parts and the secondary development of molds changing thatfrom UG, displays the name of products, as well as voice-based open source speechengine technology. Finally, the entire software system implementation by editorMonoDevelop.The entire system have achived a virtual simulation of the injection molding machine.The system can easy to help us to operate the machines by the virtual simulation system.By the teaching modules, the operator can easily to learn how to operate the injectionmolding machine. The system also realistic simulation for the molding process, theprocess of injection molding and defects of products can be observed during the molding process. Adjust the process parameters during the tryout process is completed, this caneasily learn molding process. System compared to existing training of injection moldingmachine, can effectively avoid security problems, and can easily and enjoyable learningthe operation of injection molding machine. And compared to the existing virtualsimulation software of injection molding machine, this system has improved renderingand user experience. And by new methods to simulate the molding process and to achievethe function of tryout. This system implemented various auxiliary systems and it’s easy tooperate.