基于装配约束转换的虚拟装配系统中树视图结构的创建  

Generation of Tree View Structure in Virtual Assembly System Based on Assembly Constraints Transformation

作　　者：江渡[1] 李文亮[1] 雷鸣[1] 纪凯强 

机构地区：[1]大连交通大学机械工程学院,辽宁大连116028

出　　处：《大连交通大学学报》2013年第6期66-70,共5页Journal of Dalian Jiaotong University

摘　　要：针对现有的虚拟装配模型信息表达方法不完整,建模难度大和装配模型存在的不足等问题.提出了基于装配约束转换的骨架模型理论,然后以该骨架模型的结构作为思想基础,以VC++6.0为编程工具开发,运用MFC中的CTreeView类来实现树视图的构建及节点的动态插入、节点的动态删除和节点的拖曳等功能,使产品装配模型的装配次序及装配结构在直观上得到完整的表达.Due to some issues existing in the current virtual assembly model for incomplete expression of information,construction difficulty and shortcomings in the assembly model,a skeleton model theory is proposed based on assembly constraint conversion using VC ＋ ＋ 6.0 as programming development tool and employing CTreeView class in MFC to achieve the tree view,construction node dynamic inserting functions and node dynamic deleting and dragging,which makes a full intuitive expression of the assembly order and structure.

关 键 词：虚拟装配系统 骨架模型 树视图 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]