机械制图与识图基础知识培训.pptx

PowerPoint演示文稿;内容概要;一、基础知识介绍;1.机械制图与识图的概念;2.机械图纸的作用;3.机械制图的基本规定;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;3.机械制图的基本规定;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;二、机械制图基础;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;比较下图不同形状的3个物体投影;2.视图的概念;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;三视图投影实例;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;3.点、线、面的投影;PowerPoint演示文稿;PowerPoint演示文稿;4.基本几何体的投影;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;5.组合体的三视图;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;三视图绘制实例;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;小结;三、机械识图基础;一、基本视图;PowerPoint演示文稿;PowerPoint演示文稿;二、向视图;PowerPoint演示文稿;三、局部视图;PowerPoint演示文稿;四、斜视图;PowerPoint演示文稿;五、剖视图;PowerPoint演示文稿;PowerPoint演示文稿;六、剖视图的分类;PowerPoint演示文稿;PowerPoint演示文稿;七、剖切面的种类;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;八、断面???;PowerPoint演示文稿;断面图的分类：;PowerPoint演示文稿;九、局部放大图;综合举例;2.组合体读图方法;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;圆锥齿轮啮合;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;PowerPoint演示文稿;Powe