参数化乳化液泵CAD系统的研究  

Research on Parametric CAD System of Emulsion Pump

作　　者：郭卫[1] 张传伟[1] 

机构地区：[1]西安科技学院机械工程系,陕西西安710054

出　　处：《机床与液压》2002年第2期64-66,共3页Machine Tool & Hydraulics

摘　　要：本文通过ＡｕｔｏＣＡＤ二次开发手段的详细比较,利用ＡｃｔｉｖｅＸＡｕｔｏｍａｔｉｏｎ技术实现了ＶＢ与ＡｕｔｏＣＡＤ的直接通讯,采用程序参数化设计原理,研制开发了参数化的乳化液泵ＣＡＤ系统,实现了泵的结构尺寸计算、零件图的自动绘制及自动标注,并通过运行实例证明ＡｃｔｉｖｅＸＡｕｔｏｍａｔｉｏｎ技术应用于乳化液泵ＣＡＤ系统的可行性,对提高泵的设计质量和效率都具有实际意义。In this paper, comparing with the secondary developing tools in detail, Visual Basic can communicate with AutoCAD by ActiveX Automation technique. Based on the principle of program parametric design, the parametric CAD system of emulsion pump is developed. The system has the functions of constructional and dimensional designing of emulsion pump parts, automatic drawing generating of parts and automatic dimension marking of the drawing. In the end, the feasibility of applying the ActiveX Automation technique to CAD system is confirmed by taking a run instance, which shows that it is in favor of improving design quality and cutting design time of emulsion pump.

关 键 词：AUTOCAD ACTIVEXAUTOMATION 参数化 乳化液泵 液压支架 

分 类 号：TD355[矿业工程—矿井建设] TH137.51[机械工程—机械制造及自动化]