Measurement of ball nut profile using laser sensors

Kai WANG; Yi OU; Shi-qiang ZENG; Hu-tian FENG; Jian WU

doi:10.3788/OPE.20202801.0039

您当前的位置：

首页 >

文章列表页 >

Measurement of ball nut profile using laser sensors

Modern Applied Optics | 更新时间：2020-08-13

- Measurement of ball nut profile using laser sensors
- Optics and Precision Engineering Vol. 28, Issue 1, Pages: 39-49(2020)
- 作者机构：
  
  1.南京理工大学机械工程学院，江苏南京 210094；
  2.数控机床功能部件共性技术工业和信息化部重点实验室，江苏张家港 215600
- 作者简介：
- 基金信息：
- DOI：10.3788/OPE.20202801.0039
  CLC： TP29; TH124; TH161.12
- Received：27 May 2019，
  
  Accepted：2019-9-19，
  
  Published：25 January 2020
- 稿件说明：
移动端阅览
Kai WANG, Yi OU, Shi-qiang ZENG, et al. Measurement of ball nut profile using laser sensors[J]. Optics and precision engineering, 2020, 28(1): 39-49.
DOI：

Kai WANG, Yi OU, Shi-qiang ZENG, et al. Measurement of ball nut profile using laser sensors[J]. Optics and precision engineering, 2020, 28(1): 39-49. DOI： 10.3788/OPE.20202801.0039.

摘要

为了实现滚珠螺母型面的快速精确测量，提出了激光测量方法并设计测量装置。首先，基于经直角棱镜反射的点激光轴向扫描的测量原理设计了螺母滚道型面检测装置，并根据滚道的数学模型提出轴法向转换的数据处理方法。然后，对直角棱镜的平移和转角误差、激光偏移误差、激光倾斜误差建立模型进行分析。最后，设计工装对标准钢球和圆槽进行扫描，并对螺母滚道开展实际测量。结果显示，完成误差标定后，经棱镜反射的点激光扫描圆弧轮廓的测量误差在3.1 33333m以内，标准差在2.2 33333m以内。对螺母滚道的扫描图像完整有效，总体精度满足螺母滚道型面的测量要求。

Abstract

To realize the rapid and accurate measurement of a ball nut profile

a laser measurement method is proposed

and a measuring device is designed.First

a device to measure the nut profile is constructed based on the principle of a point laser reflected by a right-angle prism scanning along the axial direction. According to the mathematical model of raceway

a new data processing method of axial normal transformation is proposed. Furthermore

the translation and rotation errors of the right-angle prism

laser offset errors

and inclined laser errors are analyzed and calibrated. Finally

the outline of a standard steel ball and circular groove are measured by the designed frock

and the nut profile ismeasured.After error calibration

the measurement error of the point-laser scanning arc contour is less than 3.1 μm

and the standard deviation is less than 2.2 μm. The scanning image of the nut raceway is complete and useful

which meets the measurement requirements of the nut raceway profile.

关键词

Keywords

references

FENG H T, WANG Y L, LI C M, et al .. An automatic measuring method and system using a light curtain for the thread profile of a ballscrew[J]. Measurement Science and Technology, 2011, 22(8): 085106.

范东风, 胡德金, 徐建国, 等.大导程滚珠丝杠副螺母加工中砂轮截形理论分析[J].上海交通大学学报, 2009(5):816-820.

FAN D F, HU D J, XU J G, et al .. Wheel's section theory analysis of large pitch ball screw nut [J]. Journal of Shanghai Jiaotong University , 2009(5):816-820. (in Chinese)

CHEN S, ZHAO D B, LU Y H, et al .. A method for detecting alignment deviation on a thread-measuring instrument[J]. Measurement Science and Technology , 2013, 24(8): 085002.

陈曼龙.外螺纹垂直投影测量法及应用分析[J].激光技术, 2012, 36(6): 793-797.

CHEN M L. Vertical projection measuring method for male thread and its application analysis [J]. Laser Technology, 2012, 36(6) : 793-797. (in Chinese)

丁亮亮.高精度单针接触式螺纹测量仪的设计与研究[D].南京: 南京航空航天大学, 2011.

DING L L. The Design and Research of High-precision Stylus Contact Measuring Instrument of Screw Thread Parameters [D]. Nanjing: Nanjing University of Aeronautics and Astronautics, 2011. (in Chinese)

RAO Z, HUANG K, MAO J, et al .. Screw thread parameter measurement system based on image processing method [J]. SPIE, 2013, 8911:891109.

要义勇, 王旭, 赵丽萍.一种面向滚珠螺母内滚道曲面的高精度光纤检测方法: CN104792276A [P].2015-07-22

YAO Y Y, WANG X, ZHAO L P. A high-precision optical fiber detection method for inner raceway surface of ball nut: CN104792276A [P].2015-07-22. (in Chinese)

王瑞, 欧屹, 冯虎田, 等.基于激光三角法的滚珠丝杠螺母内滚道型面检测[J].组合机床与自动化加工技术, 2018, 533(7):87-90, 93.

WANG R, OU Y, FENG H T, et al .. Detection of raceway profile of ballscrew nut based on laser triangulation [J]. Modular Machine Tool & Automatic Manufacturing Technique, 2018, 533(7):87-90, 93. (in Chinese)

王世峰, 赵馨, 佟首峰, 等.基于激光位移检测技术的螺纹检测仪研制[J].仪器仪表学报, 2007, 28(4):755-759.

WANG SH F, ZHAO X, TONG SH F, et al .. Development of screw thread detector based on laser probing displacement technique[J]. Chinese Journal of Scientific Instrument, 2007, 28(4):755-759. (in Chinese)

吕东方, 丁振良, 袁峰.光针轮廓扫描技术测量内螺纹曲面[J].光学精密工程, 2007, 15(2): 186-191.

LÜ D F, DING ZH L, YUAN F. Measurement of inside screw curve surface by laser probe [J]. Opt. Precision Eng ., 2007, 15(2) : 186-191. (in Chinese)

张丽艳, 夷宏明, 刘胜兰.在机测量激光测头位姿的线性标定[J].光学精密工程, 2016, 24(4): 681-689.

ZHANG L Y, YI H M, LIU SH L. Linear calibration for on-machine measurement of laser probe pose[J]. Opt. Precision Eng ., 2016, 24(4): 681-689. (in Chinese)

GB/T 17587.3-1998滚珠丝杠副第3部分: 验收条件和验收检验[S].

GB/T 17587.3-1998 Ball screws Part 3: Acceptance conditions and acceptance tests[S]. (in Chinese)

李兵, 孙彬, 陈磊, 等.激光位移传感器在自由曲面测量中的应用[J].光学精密工程, 2015, 23(7): 1939-1947.

LI B, SUN B, CHEN L, et al .. Application of laser displacement sensor to free-form surface measurement [J]. Opt. Precision Eng ., 2015, 23(7): 1939-1947. (in Chinese)

SHIOU F J, LEE R T. Calculation of the unit normal vector using the cross-curve moving mask for measurement data obtained from a coordinate measuring machine [J]. Journal of Physics: Conference Series , 2006, 48:122-127. (in Chinese)

程梦娇, 申夏晶, 肖江剑, 等.基于激光扫描的鱼眼相机三维标定方法[J].光学学报, 2017(3):260-268.

CHENG M J, SHEN X J, XIAO J J, et al .. Three-dimensional calibration of fisheye camera based on laser scanner [J]. Acta Optica Sinica, 2017(3):260-268. (in Chinese)

高岩, 邵双运, 冯其波.一种激光扫描自动测量轮对几何参数的方法[J].中国激光, 2013, 40(7):176-181.

GAO Y, SHAO SH Y, FENG Q B. A novel method for automatically measuring wheel geometric parameters by laser scanning [J]. Chinese Journal of Lasers , 2013, 40(7):176-181. (in Chinese)

Views

341

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Testing of stray light irradiance at exit of lens hood for star sensor

EIS for ground-based imaging systems supporting scene switching perception

High-precision measurement of Wolter-I mandrel for X-ray microscopy by using double confocal probes

Axis alignment and error analysis of a novel rotating laser-scanning system

Magnetic field time-gate displacement sensor based on discrete winding and its error characteristics

Related Author

Yun CHEN

Xun-jiang ZHENG

Zong-ming LIU

Xuan DU

SONG Liduo

LI Hongwen

WANG Minghao

YANG Qingyun

Related Institution

Shanghai Institute of Spaceflight Control Technology

Changchun Institute of Optics， Fine Mechanics and Physics， Chinese Academy of Sciences

Academy for Advanced Interdisciplinary Studies， Northeast Normal University

Institute of Precision Optical Engineering， School of Physics Science and Engineering， Tongji University

School of Mechanical Engineering， Tongji University

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176855 Email：gxjmgc@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰