The Research And Development Of Fischer Technik Simulation Software

The innovation is the drainless power of a national prosperous and development, and the innovation talented person is most precious strategic resources of the national development. At present, various countries in the higher education reform, place talented person’s innovation education the chief place. Fischertechnik is the engineering technologic wisdom interest assembling model with high technique content. This model’s application enriched and has developed the tradition classroom instruction content and the form enormously, is important means of raising the innovation of talented person.At present, the domestic and foreign famous universities and the educational institution have established mostly take Fischertechnik as the core innovation laboratory. However, as a result of condition and so on cost limits, Fischertechnik still could not be the widely promoted. Therefore, Fischertechnik simulation software’s research and exploiting have the vital practical significance. This article through to Fischertechnik’s fundamental research, applicated three dimensional visualization tool developed Fischertechnik simulate software platform, studied the content to be as follows specifically:(1) Because Fischertechnik’s module puts together to be strict to the size request, the choice modelling is accurate, assembly performance strong three dimensional CAD software SolidWorks completes the software’s modelling. First, in analyzes each Fischertechnik’s model, applies the SolidWorks software establishment components storehouse, including the foundation components, the machine components, the electric appliances. For displaying every components of Fischertechnik, transfer the file format into3DS style by3DS MAX software, which provides foundation for the establishment of Fischertechnik Simulation Software.(2) Fischertechnik Simulation Software was developed based on virtual prototype technology applying VC++6.0and OpenGL. Firstly, establish the three-dimensional graphics simulation environment based on VC++6.0and OpenGL. On the foundation of computer database including all kinds of three-dimensional Fischertechnik module, block framework was analyzed and read from3DS files, then through setting light and surroundings, three-dimensional Fischertechnik computer components were drawn on the main window of Fischertechnik Simulation Software.(3) Applying graphics function of MFCå'ŒOpenGL, virtual assembly and simulation in the three-dimensional computer space of every Fischertechnik computer components was completed. Main window of Fischertechnik Simulation Software consists of five parts:menu, tools, components database, action box and virtual assembly button. Tools perform every action such as move, revolute, delete, save etc. Components database offers three-dimensional computer Fischertechnik module, manipulators can carry out arbitrary assembly through virtual assembly button. After assembly completed, kinematics simulation function of assembling mechanical system was accomplished by action box.