IVECO车身检测系统现场溯源研究

邾继贵 王仲 周富强 吴斌 叶声华

（天津大学精密测试技术及仪器国家重点实验室 天津 300072）

摘要：汽车车身视觉检测系统是大型、专用的车身总成三维尺寸自动化检测设备，系统组成复杂，测量误差难以确定。本文以南京IVECO车身视觉检测系统为背景，提出了一种现场溯源技术，解决了测量结果不确定度的溯源问题。

关键词：测量误差 溯源 视觉检测

中图分类号：TB921 文献标识码：A

Study of Field Traceability of Visual Inspection System of IVECO-Body(www.xing528.com)

ZHU Jigui，WANG Zhong，ZHOU Fuqiang，WU Bin，YE Shenghua

（State Key Lab of Precision Measuring Technology&Instruments，Tianjin University Tianjin 300072）

Abstract：Visual inspection system of car-body is a large and special 3D measuring facility.The system′s composition is complicated，the measurement errors are difficult to be obtained.This pa-per suggests a technology for field traceability of visual inspection system of IVECO-body，the tech-nology can give the measurement uncertainties of visual inspection system.

Keywords：measurement error traceability visual inspection