| 大距离分布孔系同轴度和尺寸检测系统的设计 |
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| 引用本文： | 王燕,;赵转萍,;连强强. 大距离分布孔系同轴度和尺寸检测系统的设计[J]. 机械设计与制造工程, 2012, 0(12): 76-79 |
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| 作者姓名： | 王燕, 赵转萍, 连强强 |
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| 作者单位： | [1]沈阳飞机工业(集团)有限公司,辽宁沈阳110034; [2]南京航空航天大学机电学院,江苏南京210016 |
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| 摘 要： | 提出了一种针对孔系零件同轴度和内径尺寸的测量方案，以基准激光束建立绝对坐标系，使用多功能自定心测头作为运动测量部件来采集被测目标的参数信息，通过数据处理系统和误差补偿方法评定大距离分布孔系的内径值和同轴度误差，可以实现对大距离分布孔系内径和同轴度快速测量与高精度测量的统一，从而解决了大距离孔系零件尺寸和同轴度检测难且不易返修的问题。
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| 关 键 词： | 同轴度 PSD 误差检测 |
Design of the Dimensions and Coaxial Tolerance of Detection System About Long Distance Distribution of Hole |
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| Affiliation: | WANG Yan1 , ZHAO Zhuan - ping2, LIAN Qiang - qiang2 (1. Shenyang Aircraft Industry (Group) Co., Ltd., Liaoning Shenyang, 110034, China) (2. Nanjing University of Aeronautics and Astronautics, Jiangsu Nanjing, 210016, China) |
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| Abstract: | It proposes a new survey system composed by laser collimator~ system, the self- centering measure- ment institution, data acquisition and processing system and the error compensation system. It builds up a abso- lutely coordinate system with the laser benchmark techniques tions as sports measurement to collect the target information, , applies the self- centering measurement institu- through the data processing system and error corn- pensation system to get the inner diameter of the hole and the coaxial tolerance of error. This system can realize the unification of fast measure and high precision measurement, and easy to measure the size parameters and re- pair the long distance distribution. |
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| Keywords: | Coaxiality PSD Error Detection |
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