基于虚拟现实技术的模具教学系统研究与开发

主要阐述一种虚拟现实技术，设计一套完整的虚拟现实模具教学系统。教学系统为模具装配与调试定制,完全按照模具装配过程工况以及操作需求设计，同时保证使用过程的友好与稳定。构建了整套大型覆盖件模具装配与调试数据库。使用者在操作的过程中基于虚拟现实环境，高效而又准确地实现设计理念，彻底摆脱有理念而无法快速在常规软件中实现的难题。如果此系统应用于高职高专的教学中，学生能快速获取相关知识，增加学生参与兴趣，从根本上解决模具教学的枯燥性。

Research and Development of Mould Teaching System Based on Virtual Reality Technology

This paper describes a virtual reality technology, designs a virtual reality system for mould teaching. The teaching system is customized for mould assembly and try-out. It is designed in accordance with the working conditions and operation requirements of the mould assembly process, and ensures the friendliness and stability.A database for assembly and try-out of the large covering parts is built. Users can take efficient and accurate implementation of the design concept in the process of operation based on virtual reality environment, and can get rid of the issue that have idea but can’t be realized in conventional CAD software quickly. If this system is applied to the teaching system, students can quickly acquire relevant knowledge and increase their interest, which fundamentally solves the boring of mould teaching.