【摘要】 :介绍了一种基于零件特征的图素拼合参数化设计方法 ,该设计方法根据 CAD/CAPP/ CAM所需信息建立参数化特征图素库 ,通过图素拼合完成零件的设计过程 ,并为CAD与 CAPP/ CAM的信息传递建立了基础更多还原

【Abstract】 The feature based parametrical design by combining drawing elements is presented,in this design method,the parametrical feature based drawing elements base is made according to the information needed by CAPP/CAM,the design procedure of the parts is completed by combining the drawing elements,and establish the foundation for passing information from CAD and CAPP/CAM.更多还原