【摘要】 系统采用交互式绘制草图方式定义零件原型图,对原型图进行参数化处理,从参数图中可以生成不同尺寸参数值的零件图。系统不仅可以建立参数化标准件库,而且可用于建立复杂结构的参数化非标准件库。系统运行良好,具有很强的实用性。更多还原

【Abstract】 To realize parametric drawing,a template drawing is defined by sketching,and the drawing is processed by the system.The processed template drawing can create different part drawings for different dimension sizes.The system can be used not only to build parametric standart part base,but also to build parametric part base for complex structure part.The system runs well and has very strong practicability.更多还原