红外线测量仪在车身夹具维护上的应用  

The usage of infrared measurement machine on body’s welding fixture

作　　者：周鹏[1] 金隼[1] 杨虹[2] 朱振友[2] 

机构地区：[1]上海交通大学,上海200030 [2]上海通用汽车有限公司,上海201206

出　　处：《机械》2007年第1期48-50,共3页Machinery

摘　　要：在造成汽车车身尺寸偏差的原因中,焊装夹具的定位元件磨损是最常见的也是较难发现的影响因素。加强夹具的监控对于提高车身尺寸稳定性有着重要的意义。红外线测量是从上世纪发展起来的一种全新的测量技术,本文介绍了利用红外线测量仪对工装夹具进行检测和维护的方法以及相关的理论和实例。Based on the cause of deviation on Body＇s dimension, the worn out of welding fixture is the most usual and difficult effect to find out. Therefore enhanced the management of fixtures is the key to improve body＇s stability, The measurement by infrared is the new measurement technology since developed from last century, this paper describes the method of the infrared machine on fixture＇s measured and maintained with some actual example and theory,

关 键 词：红外线测量仪 工装夹具 汽车车身 

分 类 号：TH165.2[机械工程—机械制造及自动化]