计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (25): 246-248.DOI: 10.3778/j.issn.1002-8331.2008.25.074

• 工程与应用 • 上一篇    

直接金属快速成形中的变形测量系统研制

乌日开西·艾依提1,2,赵万华2   

  1. 1.新疆大学 机械工程学院,乌鲁木齐 830008
    2.西安交通大学 机械制造系统工程国家重点实验室,西安 710049
  • 收稿日期:2007-10-23 修回日期:2008-01-06 出版日期:2008-09-01 发布日期:2008-09-01
  • 通讯作者: 乌日开西·艾依提

Development of deformation measurement system in direct metal rapid prototyping

AIYITI Wurikaixi1,2,ZHAO Wan-hua2   

  1. 1.School of Mechanical Engineering,Xinjiang University,Urumqi 830008,China
    2.State Key Lab for Manufacturing Systems Engineering,Xi’an Jiaotong University,Xi’an 710049,China
  • Received:2007-10-23 Revised:2008-01-06 Online:2008-09-01 Published:2008-09-01
  • Contact: AIYITI Wurikaixi

摘要: 为了对直接金属快速成形中零件的变形规律进行研究,研制了一个变形测量系统。采用了电感调频式位移传感器,可对零件的变形进行在线或离线测量。通过消息传递机制实现了工作台运动进程与变形数据采集进程之间的通信。采集的数据根据不同分析需求进行输出,可以方便地对零件的变形进行分析研究。

关键词: 快速成形, 变形测量, 消息传递

Abstract: A deformation measurement system is developed to study the deformation of the parts in the direct metal rapid prototyping.An inductance frequency-modulation displacement sensor is used to measure the deformation with on-line or off-line mode.The communication between the worktable controlling process and the deformation measurement process is fulfilled by message transmission mechanism.Measurement data can be output with different format according to different analysis requirements.

Key words: rapid prototyping, deformation measurement, message transmission