液压泵站油箱的参数化设计研究

Parametric design of hydraulic pump station tank

在分析液压泵站设计现状的基础上,介绍了以Visual Basic(VB)编程软件为工具,以Solid Works软件为设计平台,采用编程驱动进行液压泵站参数化自动设计的方法,其中涉及到API函数的调用、非标零件的参数库的建立、VB与数据库和Solid Works的链接、油箱的自动装配和装配体工程图样的自动生成等相关技术,并通过一个卧式液压油箱的实例详细介绍参数化自动设计的过程。结果表明,所进行的参数化研究方法对于像液压油箱一样具有一定相似性的结构件设计有一定的借鉴意义。

On the basis of the analysis of the status quo about the design of the pump station,a design method using the Visual Basic（VB） 6.0 software as a tool is presented, that user can parametricly design a hydraulic pump station by using the driven programming method, based on the SolidWorks software. It involves the application of the API function calls, the establishment of the database of non-standard parts, the links between VB and databases and SolidWorks, the automatic assembly of tank, the automatic generation of assembly drawings and so on. Also, a horizontal hydraulic pump tank project is introduced in detail to show the process of parameterized design. At last, the parametric study method has a certain reference significance to other designs with similar structural parts like the hydraulic pump station tank.