基于UG的三维演示在机械制图教学中的应用研究

Application Research of 3D demonstration based on UG in Mechanical Drawing Teaching

针对应用型本科院校机械制图教学,将UG三维软件运用于机械制图教学中,根据讲授内容和学生作业需要,建立机械制图三维模型库,在制图教学中向学生演示空间动态模型。这种动态辅助教学方法,取代传统的平面和静态辅助的教学方法。实践证明,UG软件与机械制图的有效融合,使学生更加直观地观察到模型的形成过程以及内部结构,培养了空间理解能力,激发了学生的学习兴趣,并为他们的创新思维和创新设计能力提高奠定了坚实的基础。

In view of the mechanical drawing teaching in Application-oriented Colleges and universities,the application of UG three-dimensional software in mechanical drawing teaching,according to the teaching content and students'homework needs,establishes the three-dimensional model library of mechanical drawing,and demonstrates the spatial dynamic model to the students in the drawing teaching.This dynamic auxiliary teaching method replaces the traditional plane and static auxiliary teaching methods.Practice has proved that the effective integration of UG software and mechanical drawing enables students to observe the formation process and internal structure of the model more intuitively,cultivate their ability of spatial understanding,stimulate their interest in learning,and lay a solid foundation for their innovative thinking and innovative design ability.