• CN:11-2187/TH
  • ISSN:0577-6686

›› 2004, Vol. 40 ›› Issue (1): 38-42.

• 论文 • 上一篇    下一篇

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支持变型设计的装配模型建模方法研究

齐从谦;贾伟新   

  1. 同济大学机械工程学院
  • 发布日期:2004-01-15

RESEARCH ON ASSEMBLY MODELLING FOR PRODUCT VARIANT DESIGN

Qi Congqian;Jia Weixin   

  1. Tongji University
  • Published:2004-01-15

摘要: 指出产品结构变型的两种基本形式:纵向布局结构变化和横向布局结构变化。提出了支持变型设计的装配模型——“顶层基本骨架”的建模理论和方法。在装配模型层次化的基础上,将“顶层基本骨架”作为自顶向下设计过程中信息传递的纽带,并以Pro/E为技术平台,通过具体设计实例,展示了产品变型设计的过程。

关键词: 变型设计, 产品建模, 顶层基本骨架, 装配模型

Abstract: Two basic forms of the product structure’s variant are proposed:horizontal and vertical layout. Based on the ar-rangement relations of an assembly model, a new approach for assembly modeling is put forward by taking top basic skeleton as bridge in the top-down design and Pro/E as a technical support, and shows the process of variant design by an example.

Key words: Assembly model, Product modelling, Top basic skeleton, Variant design

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