钢管管端内外径测量系统的设计与实现

梅剑春; 叶青; 田建国

doi:10.3788/OPE.20142204.0815

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钢管管端内外径测量系统的设计与实现

现代应用光学 | 更新时间：2020-08-13

- 钢管管端内外径测量系统的设计与实现
- Design of measurement system for inside and outside diameters of steel pipe
- 光学精密工程 2014年22卷第4期页码：815-821
- 作者机构：
  
  1. 南开大学现代应用技术研究院天津,300071
  2. 南开大学物理科学学院天津,300071
  3. 南开大学弱光非线性光子学教育部重点实验室天津,300071
- 作者简介：
- 基金信息：
  
  天津滨海新区自主创新重大成果产业化关键技术攻关项目（No.2012-BK120012）()
- DOI：10.3788/OPE.20142204.0815
  中图分类号： TB92;TN247
- 收稿日期：2013-06-27，
  
  修回日期：2013-08-20，
  
  纸质出版日期：2014-04-25
- 稿件说明：
移动端阅览
梅剑春, 叶青, 田建国. 钢管管端内外径测量系统的设计与实现[J]. 光学精密工程, 2014,22(4): 815-821

MEI Jian-chun, YE Qing, TIAN Jian-guo. Design of measurement system for inside and outside diameters of steel pipe[J]. Editorial Office of Optics and Precision Engineering, 2014,22(4): 815-821
梅剑春, 叶青, 田建国. 钢管管端内外径测量系统的设计与实现[J]. 光学精密工程, 2014,22(4): 815-821 DOI： 10.3788/OPE.20142204.0815.

MEI Jian-chun, YE Qing, TIAN Jian-guo. Design of measurement system for inside and outside diameters of steel pipe[J]. Editorial Office of Optics and Precision Engineering, 2014,22(4): 815-821 DOI： 10.3788/OPE.20142204.0815.

摘要

为了实现对钢管管端内外径、不圆度的自动化非接触快速测量，设计并实现了一种钢管管端内外径测量系统。该系统利用转台带动激光三角法位移传感器绕钢管中轴线转动的方法来测量管端截面整个圆周的外径和内径尺寸，然后利用圆心拟合算法修正转台中轴线与钢管中轴线不重合带来的误差。通过平移台自动调整测量截面与管端的距离，大型升降台调节管心对齐高度，双臂平移台调节可测量管径范围，自动实现对不同管径钢管的非接触测量。实验结果表明：系统测量精度小于0.05 mm；重复性限小于等于5

m；每个管端截面测量500个点时，测量时间小于25 s。设计的系统具有精度高、操作简便、测量速度快的优点，满足无缝钢管生产在线检测的要求，并已经在天津天管元通管材制品有限公司通过离线测试。

Abstract

To realize automatic non-contact measurement for the inside diameter

outside diameter and the out-of-round of a steel pipe end

a measurement system for inside and outside diameters of the steel pipe was designed. Two laser optical triangulation sensors were used to perform full scans of the inside and outside diameters as they rotated around the pipe ends. Then a fitting algorithm was taken to reduce errors brought by the misalignment between rotary axis and steel pipe axis. Moreover

the distance between measured cross section and pipe end was adjusted by motorized translation stages fixed on the sensor

the aligning height of pipe center was adjusted by a lifter and the measurable pipe diameter was controlled with a two-aim translation stage

so that the measurement of steel pipes with different specifications could be implemented by the non-contacted method. Experimental results indicate that the measurement accuracy of the system is less than 0.05 mm; repeatability limit is less than or equal to 5

m. When 500 points are sampled per pipe end

the measurement process lasts less than 25 s. which can fully meet the requirements of seamless steel pipe production enterprises. With advantages of high precision

easy operation and rapid speed

the system has passed the off-line test in Tian Guan Yuan Tong pipe products Co.

Ltd.

Tianjin.

关键词

Keywords

references

严泽生. 加快结构调整实现钢管行业科学发展[J]. 焊管, 2010, 33(5): 12-19. YAN Z SH. Expediting adjustment structure and eliminating backward to realize scientific development in steel pipe industry[J]. Welded Pipe and Tube, 2010, 33(5):12-19. (in Chinese)

殷国茂. 我国钢管工业的现状和今后发展的思考[J]. 钢管, 2011, 40(1):1-7. YIN G M. Current situation of domestic steel tube-manufacturing industry and thinking about further development[J]. Steel Pipe, 2011, 40(1):1-7. (in Chinese)

许晔, 吴瑞珉, 金成国, 等. 直缝焊管管端直径及椭圆度的检测方法[J]. 物理测试, 2010, 28(2):48-51. XU Y, WU R M, JIN CH G, et al. Measurement methods for outer diameter and ellipticity of the end of butt-welded pipe[J]. Physics Examination and Testing, 2010, 28(2):48-51. (in Chinese)

MOTTA L, NOVELLI P, DARCIS P, et al. Flowlines and risers pipes ends laser measurement for enhanced girth welds manufacturing and fatigue behavior[C]. Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering -OMAE, 2011, 4:361-366.

MOTTA L, NOVELLI P, DARCIS P, et al. Improved girth welds manufacturing for fatigue demanding deep water developments through laser pipe end measurement[C]. Offshore Technology Conference, 2011, 2:1060-1068.

邹振书, 李喜增, 张景和, 等. 非接触测量激光光学探头[J]. 光学精密工程, 1997, 5(3):83-89. ZOU ZH SH, LI X ZH, ZHANG J H, et al. Laser optical probe for non-contact measurements[J]. Opt. Precision Eng., 1997, 5(3):83-89. (in Chinese)

王蕾, 王会峰, 王金娜. 提高激光位移传感器精度的技术研究[J]. 仪表技术与传感器, 2013(3):1-4. WANG L, WANG H F, WANG J N. Research on technique of improving the measurement precision of laser-displacement-sensor[J]. Instrument Technique and Sensor, 2013(3):1-4. (in Chinese)

刘红轩, 曲兴华, 邢书剑, 等. 基于激光三角法的大内经测量系统[J]. 计算机测量与控制, 2011, 19(3): 506-515. LIU H X, QU X H, XING SH J, et al. Large-scale diameter measuring system based on laser triangulation[J]. Computer Measurement & Control, 2011, 19(3):506-515. (in Chinese)

朱嘉, 李醒飞, 谭文斌, 等. 基于圆心约束最小二乘圆拟合的短圆弧测量[J]. 光学精密工程, 2009, 17(10):2486-2492. ZHU J, LI X F, TAN W B, et al. Measurement of short arc based on centre constraint least-square circle fitting[J]. Opt. Precision Eng., 2009, 17(10): 2486-2492. (in Chinese)

李醒飞, 董成军, 陈诚, 等. 单热源作用下滚珠丝杠的温度场建模与热误差预测[J]. 光学精密工程, 2012, 20(2): 337-343. LI X F, DONG CH J, CHEN CH, et al. Temperature model of ball screw and its thermal error prediction under single heat[J]. Opt. Precision Eng., 2012, 20(2):337-343. (in Chinese)

王显军. 光电轴角编码器细分信号误差及精度分析[J]. 光学精密工程, 2012, 20(2):379-386. WANG X J. Error and precision analysis of subdivision signals for photoelectric angle encoders[J]. Opt. Precision Eng., 2012, 20(2):379-386. (in Chinese)

石照耀, 张宇, 张白. 三坐标机测量齿轮齿廓的不确定度评价[J]. 光学精密工程, 2012, 20(4):765-771. SHI ZH Y, ZHANG Y, ZHANG B. Uncertainty evaluation of CMM measurement for gear profile[J]. Opt. Precision Eng., 2012, 20(4):765-771. (in Chinese)

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