基于CAXA三视图教学动画的研究与制作

Research and Making of Three-view Teaching Animation based on CAXA

三视图是机械制图教学的难点,借助多媒体课件进行教学可以起到事半功倍的效果。然而由于三视图信息量大、信息的表达难度大,用传统方法制作该类动画课件需耗费大量的时间和精力,而且效果也不尽如人意。结合教学实际,设计一种基于CAXA实体软件来制作三视图动画的方法,用该方法制作动画快捷方便,大大减少课件的研制开发时间。

There are difficulties in mechanical drawing teaching for three views. Using multimedia courseware for teaching can play a multiplier effect, ltowever, three views not only have a large amount of information but also have difficulty on expression, so it required spending a lot of time and effort to make this courseware, and effect is unsatisfactory. Combining teaching practice, the author have devised a way to make a three-view animation quickly and easily by using CAXA software, and Courseware development time greatly reduced.