Research on CAD of Activatorof Vibrating Screen

Based on Autodesk Mechanical Desktop (MDT), three main. approaches of parametric part design including program-drive, table-drive and interactive-drive were studied. By using Visual Basic and ActivesX automation component programming, access database, parametric drawing and mechanism analysis were integrated. h probes into how to design mechanical products quickly and effectively by means of CAD.

振动筛激振器部件CAD的研究

在AutodeskMechanicalDesktop（MDT）的基础上，研究了集程序驱动、表驱动及交互式三种办法的零件参数化设计方法，给出了利用VisualBasic和AutoCADActiveX自动化部件编程在数据库、图形和设计过程三者之间建立联系并相互通信的方法。探索了一条如何有效地利用CAD手段快速、精确地进行机械产品的参数化、系列化设计的道路。