东北大学学报（自然科学版）

东北大学学报(自然科学版) ›› 2006, Vol. 27 ›› Issue (7): 806-809.DOI: -

• 论著 • 上一篇    下一篇

基于虚拟样机技术的VCMM构建与测量方法

隋天中;张明川;崔虹雯;   

  1. 东北大学机械工程与自动化学院;东北大学机械工程与自动化学院;沈阳广播电视大学 辽宁沈阳110004;辽宁沈阳110004;辽宁沈阳110003
  • 收稿日期:2013-06-23 修回日期:2013-06-23 出版日期:2006-07-15 发布日期:2013-06-23
  • 通讯作者: Sui, T.-Z.
  • 作者简介:-
  • 基金资助:
    国家自然科学基金资助项目(50535010)

Building VCMM based on virtual prototype technology and measuring method

Sui, Tian-Zhong (1); Zhang, Ming-Chuan (1); Cui, Hong-Wen (2)   

  1. (1) School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004, China; (2) Shenyang Television University, Shenyang 110003, China
  • Received:2013-06-23 Revised:2013-06-23 Online:2006-07-15 Published:2013-06-23
  • Contact: Sui, T.-Z.
  • About author:-
  • Supported by:
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摘要： 从现代设计与制造的发展和特点出发,建立了二维四层的虚拟坐标测量机的体系结构,在此基础上结合三维建模系统,在ADAMS环境中构建了虚拟坐标测量机.同时就虚拟坐标测量机中的关键技术测头补偿问题,提出了具有独特结构的半球形测头测量及半径补偿方法,大大简化了测量和数据处理过程,为在虚拟坐标测量机上进行CAD模型形体表面的任意截形测量提供了一种快速、精确、方便的测量解决方案.

关键词: 虚拟样机, 半球形测头, 虚拟CMM, 虚拟测量, CAD

Abstract: In view of the development and feature of modern design and manufacture, a 2D and 4-layer VCMM (virtual coordinate measuring machine) framework is built. Then, combining it with 3D modeling system, the VCMM is developed further in ADAMS environment. At the same time, a hemispheric probe of unique structure is proposed for measurement and radius compensation, which is crucial to VCCM and simplifies greatly the measurement and data processing. Thus a rapid, precise and convenient method is provided to measure any section on the surface of shaped CAD model on VCMM.

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