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| 关于工件振动对激光扫描在线检测精度影响的研究 | |
| 引用本文： | 乔宏. 关于工件振动对激光扫描在线检测精度影响的研究[J]. 光学技术, 2000, 26(2): 150-152 |
| 作者姓名： | 乔宏 |
| 作者单位： | 长春光学精密机械学院!吉林长春130022(乔宏，刘薇娜)，吉林工业大学!吉林长春130022(林跃) |
| 摘 要： | 根据激光扫描在线检测的特点 ,在理论上对JSY 1型激光扫描尺寸自动检测仪的平均扫描速度和扫描角进行了分析和计算。通过一些实例 ,探讨了工件振动与扫描检测之间的关系。结果表明 :工件振动对激光扫描检测精度的影响很小 ,调整激光扫描完全适用于工件的非接触在线尺寸检测 |
| 关 键 词： | 振动 激光扫描 在线检测 |
Study on the influence of the workpiece vibration on the accuracy of the laser-scan online test |
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| QIAO Hong ,LIN Yue ,LIU Wei na. Study on the influence of the workpiece vibration on the accuracy of the laser-scan online test[J]. Optical Technique, 2000, 26(2): 150-152 | |
| Authors: | QIAO Hong LIN Yue LIU Wei na |
| Affiliation: | QIAO Hong 1,LIN Yue 2,LIU Wei na 1 |
| Abstract: | It is presented theoretically according to the characteristic of the laser scan online test that the analysis and calculation of the average scan speed and the scan angle of the laser scan automatic dimensions tester model JSY 1. It is shown by examples that the influence of the workpiece vibration on the laser scan test accuracy is petty and the laser scan with high scan speed is suitable for the contactless online test of the workpieces. |
| Keywords: | vibration laser scan online |
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