Acta Aeronautica et Astronautica Sinica ›› 2023, Vol. 44 ›› Issue (19): 428469-428469.doi: 10.7527/S1000-6893.2023.28469
• Material Engineering and Mechanical Manufacturing • Previous Articles
Xiaofu BA1,2, Hongqian XUE1(), Xining LI1
Received:
2023-01-03
Revised:
2022-01-29
Accepted:
2023-02-08
Online:
2023-10-15
Published:
2023-04-14
Contact:
Hongqian XUE
E-mail:xuedang@nwpu.edu.cn
CLC Number:
Xiaofu BA, Hongqian XUE, Xining LI. Modeling and test of positioning accuracy for positioner with 3-axis randomly position connected in series[J]. Acta Aeronautica et Astronautica Sinica, 2023, 44(19): 428469-428469.
Table 2
QW measured coordinates of RCS
定位器 | 位置 | 飞机装配坐标系RCS | ||
---|---|---|---|---|
X/mm | Y/mm | Z/mm | ||
PT1 | “0” | 31 916.61 | -10 886.38 | 977.19 |
“1” | 32 006.48 | -10 842.98 | 974.40 | |
“2” | 31 960.81 | -10 748.46 | 974.49 | |
“3” | 31 960.96 | -10 748.20 | 1 874.47 | |
PT2 | “0” | 35 024.80 | -17 309.65 | 963.73 |
“1” | 35 119.16 | -17 263.93 | 963.79 | |
“2” | 35 071.26 | -17 164.93 | 963.75 | |
“3” | 35 071.32 | -17 164.74 | 1 863.77 | |
PT3 | “0” | 30 525.20 | -20 324.13 | 966.42 |
“1” | 30 602.75 | -20 269.87 | 966.50 | |
“2” | 30 542.52 | -20 184.03 | 966.40 | |
“3” | 30 542.38 | -20 184.03 | 1 866.39 | |
PT4 | “0” | 26 046.03 | -13 944.14 | 965.95 |
“1” | 26 115.55 | -13 895.44 | 965.99 | |
“2” | 26 052.38 | -13 805.36 | 965.97 | |
“3” | 26 052.08 | -13 805.58 | 1 865.95 |
Table 6
Positioning error without compensation for four positioners
定位器 | 球窝中心点 | 飞机装配坐标系RCS | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
X实际值/mm | X理论值/mm | X偏差/mm | Y实际值/mm | Y理论值/mm | Y偏差/mm | Z实际值/mm | Z理论值/mm | Z偏差/mm | 总偏差/mm | ||
PT1 | QW1 | 31 939.04 | 31 938.97 | 0.07 | -10 824.87 | -10 824.91 | 0.05 | 1 062.70 | 1 062.70 | 0 | 0.080 |
PT2 | QW2 | 35 049.58 | 35 049.52 | 0.06 | -17 239.71 | -17 239.76 | 0.04 | 1 062.72 | 1 062.73 | 0 | 0.076 |
PT3 | QW3 | 30 545.34 | 30 541.77 | 3.56 | -20 245.50 | -20 251.01 | 5.51 | 1 062.71 | 1 062.71 | 0 | 6.557 |
PT4 | QW4 | 26 064.85 | 26 064.77 | 0.08 | -13 863.87 | -13 863.91 | 0.05 | 1 062.78 | 1 062.77 | 0 | 0.092 |
Table 7
Comparison of positioning error and measurement deviation without compensation for four positioners
定位器 | 球窝中心点 | lx /mm | lx ′/mm | X测量偏差/mm | ly /mm | ly ′/mm | Y测量偏差/mm | lz /mm | lz ′/mm | Z测量偏差/mm | 定位误差/mm |
---|---|---|---|---|---|---|---|---|---|---|---|
PT1 | QW1 | 100 | 99.83 | 0.17 | 105 | 104.97 | 0.03 | 900 | 899.98 | 0.02 | 0.076 |
PT2 | QW2 | 105 | 104.85 | 0.15 | 110 | 109.97 | 0.03 | 900 | 900.02 | 0.02 | 0.080 |
PT3 | QW3 | 95 | 94.65 | 0.35 | 105 | 104.87 | 0.13 | 900 | 900.00 | 0.00 | 6.557 |
PT4 | QW4 | 85 | 84.87 | 0.13 | 110 | 110.02 | 0.02 | 900 | 899.98 | 0.02 | 0.090 |
Table 8
Modified coordinates of QW at different positions
定位器 | 位置 | 定位器坐标系PCS i | |||
---|---|---|---|---|---|
x/mm | y/mm | z/mm | 备注 | ||
PT1 | “0” | 0 | 0 | 0 | 相对于PCS1 |
“1” | 99.83 | 0 | 0 | ||
“2” | 99.83 | 104.97 | 0 | ||
“3” | 99.83 | 104.97 | 899.98 | ||
PT2 | “0” | 0 | 0 | 0 | 相对于PCS2 |
“1” | 104.85 | 0 | 0 | ||
“2” | 104.85 | 109.97 | 0 | ||
“3” | 104.85 | 109.97 | 900.02 | ||
PT3 | “0” | 0 | 0 | 0 | 相对于PCS3 |
“1” | 94.65 | 0 | 0 | ||
“2” | 94.65 | 104.87 | 0 | ||
“3” | 94.65 | 104.87 | 900.00 | ||
PT4 | “0” | 0 | 0 | 0 | 相对于PCS4 |
“1” | 84.87 | 0 | 0 | ||
“2” | 84.87 | 110.02 | 0 | ||
“3” | 84.87 | 110.02 | 899.98 |
Table 9
Positioning error coefficient
定位器 | 输入位移参数 | 实际位移参数 | 定位误差系数 | ||||||
---|---|---|---|---|---|---|---|---|---|
lx /mm | ly /mm | lz /mm | lx ′/mm | ly ′/mm | lz ′/mm | ||||
PT1 | 100 | 105 | 900 | 99.83 | 104.97 | 899.98 | -0.001 678 | -0.000 273 | -0.000 025 |
PT2 | 105 | 110 | 900 | 104.85 | 109.97 | 900.02 | -0.001 421 | -0.000 238 | 0.000 027 |
PT3 | 95 | 105 | 900 | 94.65 | 104.87 | 900.00 | -0.003 687 | -0.001 277 | -0.000 005 |
PT4 | 85 | 110 | 900 | 84.87 | 110.02 | 899.98 | -0.001 481 | 0.000 153 | -0.000 021 |
Table 12
Positioning error based on compensation for four positioners
定位器 | 球窝中心点 | 飞机装配坐标系RCS | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
X实际值/mm | X理论值/mm | X偏差/mm | Y实际值/mm | Y理论值/mm | Y偏差/mm | Z实际值/mm | Z理论值/mm | Z偏差/mm | 总偏差/mm | ||
PT1 | QW1 | 31 938.96 | 31 938.97 | -0.01 | -10 824.88 | -10 824.91 | 0.03 | 1 062.70 | 1 062.70 | 0 | 0.030 |
PT2 | QW2 | 35 049.54 | 35 049.52 | 0.02 | -17 239.77 | -17 239.76 | -0.01 | 1 062.72 | 1 062.73 | 0 | 0.025 |
PT3 | QW3 | 30 541.76 | 30 541.77 | -0.01 | -20 250.99 | -20 251.01 | 0.02 | 1 062.71 | 1 062.71 | 0 | 0.038 |
PT4 | QW4 | 26 064.78 | 26 064.77 | 0.01 | -13 863.90 | -13 863.91 | 0.02 | 1 062.79 | 1 062.77 | 0.01 | 0.026 |
1 | SCHWAKE K, WULFS J. Robot-based system for handling of aircraft shell parts[J]. Procedia CIRP, 2014, 23: 104-109. |
2 | 王皓, 陈根良. 机器人型装备在航空装备中的应用现状与研究展望[J]. 航空学报, 2022, 43(5): 626128. |
WANG H, CHEN G L. Research progress and perspective of robotic equipment applied in aviation assembly[J]. Acta Aeronautica et Astronautica Sinica, 2022, 43(5): 626128 (in Chinese). | |
3 | 潘国威, 陈文亮, 王珉, 等. 应用于飞机装配的并联机构技术发展综述[J]. 航空学报, 2019, 40(1): 522572. |
PAN G W, CHEN W L, WANG M, et al. A review of parallel kinematic mechanism technology for aircraft assembly[J]. Acta Aeronautica et Astronautica Sinica, 2019, 40(1): 522572 (in Chinese). | |
4 | 巴晓甫, 赵安安, 张程, 等. 智能快捷调姿定位系统位姿标定算法[J]. 航空制造技术, 2020, 63(6): 57-63. |
BA X F, ZHAO A A, ZHANG C, et al. Intelligent calibration algorithm for the shortcut alignment and positioning system[J]. Aeronautical Manufacturing Technology, 2020, 63(6): 57-63 (in Chinese). | |
5 | MULLER R, ESSER M, VETTE M. Reconfigurable handling system as an enabler for large components in mass customized production[J]. Journal of Intelligent Manufacturing, 2013, 24(5): 977-990. |
6 | 余小光. 可移动数控定位器坐标标架快速标定方法研究[D]. 杭州: 浙江大学, 2016: 33-39. |
YU X G. Research on fast calibration for coordinate frame of numerical localizer[D]. Hangzhou: Zhejiang University, 2016: 33-39 (in Chinese). | |
7 | 罗中海, 孟祥磊, 巴晓甫, 等. 飞机大部件调姿平台力位混合控制系统设计[J]. 浙江大学学报(工学版), 2015, 49(2): 265-274. |
LUO Z H, MENG X L, BA X F, et al. Design on hybrid force position control of large aircraft components posture alignment platform[J]. Journal of Zhejiang University (Engineering Science), 2015, 49(2): 265-274 (in Chinese). | |
8 | 唐昌杰. 采用三坐标数控定位器调姿的大型飞机安全下架问题研究[D]. 杭州: 浙江大学, 2012: 15-16. |
TANG C J. Study on laree aircraft touching down safely using 3-axis positioners for attitude adjustment[D]. Hangzhou: Zhejiang University, 2012: 15-16 (in Chinese). | |
9 | 李晨, 方强, 李江雄. 基于三坐标定位器的大部件调姿机构误差分析[J]. 机电工程, 2010, 27(3): 6-12. |
LI C, FAGN Q, LI J X. Error analysis of 3-axis locator based pose adjustment mechanism[J]. Journal of Mechanical & Electrical Engineering, 2010, 27(3): 6-12 (in Chinese). | |
10 | 郭志敏, 蒋君侠, 柯映林. 一种精密三坐标POGO柱设计与精度研究[J]. 浙江大学学报(工学版), 2009, 43(9): 1649-1654. |
GUO Z M, JIANG J X, KE Y L. Design and accuracy for POGO stick with three-axis[J]. Journal of Zhejiang University (Engineering Science), 2009, 43(9): 1649-1654 (in Chinese). | |
11 | 程涛. 飞机装配中数控定位器的设计[J]. 机械管理开发, 2017, 137(3): 6-8. |
CHENG T. The design of NC positioner in the aircraft digital assembly[J]. Mechanical Management and Development, 2017, 137(3): 6-8 (in Chinese). | |
12 | 孙柯. 飞机大部件数控定位器的设计与静动态特性分析[D]. 汉中: 陕西理工学院, 2015: 11-13. |
SUN K. The design on the NC locator of the large aircraft component and the analysis of its static and dynamic characteristics[D]. Hanzhong: Shaanxi University of Technology, 2015: 11-13 (in Chinese). | |
13 | 赵剑波, 高峰, 岳义. 6-PPPS正交六自由度并联机构的姿态空间设计[J]. 中国机械工程, 2007, 18(17): 2025-2028. |
ZHAO J B, GAO F, YUE Y. Orientation space design of 6-PPPS orthogonal 6-DOF parallel mechanism[J]. China Mechanical Engineering, 2007, 18(17): 2025-2028 (in Chinese). | |
14 | 巴晓甫, 薛红前, 李西宁. 飞机部件调姿定位测量点的优选与构造算法[J]. 航空学报, 2022, 43(5): 625514. |
BA X F, XUE H Q, LI X N. Optimization and construction algorithm of measuring points for digital attitude adjusting and positioning of aircraft components[J]. Acta Aeronautica et Astronautica Sinica, 2022, 43(5): 625514 (in Chinese). | |
15 | 曲巍崴, 董辉跃, 柯映林. 机器人辅助飞机装配制孔中位姿精度补偿技术[J]. 航空学报, 2011, 32(10): 1951-1960. |
QU W W, DONG H Y, KE Y L. Pose accuracy compensation technology in robot-aided aircraft assembly drilling process[J]. Acta Aeronautica et Astronautica Sinica, 2011, 32(10): 1951-1960 (in Chinese). | |
16 | NI Y B, ZHANG B, GUO W X, et al. Kinematic calibration of parallel manipulator with full-circle rotation[J]. Industrial Robot, 2016, 43(3): 296-307. |
17 | CHENG L, WANG Q, LI J, et al. A posture evaluation method for a large component with thermal deformation and its application in aircraft assembly[J]. Assembly Automation, 2014, 34(3): 275-284. |
18 | 蒋君侠, 陈琪, 方强, 等. 三坐标定位器系统动态特性分析和实验[J]. 计算机集成制造系统, 2009, 15(5): 1004-1009. |
JIANG J X, CHEN Q, FANG Q, et al. Analysis and experimental test on dynamic characteristic of 3-axis positioner system[J]. Computer Integrated Manufacturing Systems, 2009, 15(5): 1004-1009 (in Chinese). | |
19 | 马政伟, 李卫东, 万敏, 等. 飞机侧壁部件装配调姿机构的设计与分析[J]. 北京航空航天大学学报, 2014, 40(2): 280-284. |
MA Z W, LI W D, WAN M, et al. Design and analysis of flexible fixture for aircraft side panels[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(2): 280-284 (in Chinese). | |
20 | 田威, 程思渺, 李波, 等. 考虑关节回差的工业机器人精度补偿方法[J]. 航空学报, 2022, 43(5): 625569. |
TIAN W, CHENG S M, LI B, et al. An error compensation method of an industrial robot with joint backlash[J]. Acta Aeronautica et Astronautica Sinica, 2022, 43(5): 625569 (in Chinese). | |
21 | HOU Y K, LI Y, ZHANG J, et al. A simple mechanical measurement system for the posture evaluation of wing components using the PSO and ICP algorithms[J]. Assembly Automation, 2015, 35(1): 104-113. |
22 | NOBUYUKI I, TAKANORI K, KOICHI M. Simultaneous control of the motion and stiffness of redundant closed-loop link mechanisms with elastic elements[J]. Journal of Mechanical Science and Technology, 2010, 24: 285-288. |
23 | ANTONIO M. Dynamic modeling of a Stewart platform using the generalized momentum approach[J]. Communication in Nonlinear Science and Numerical Simulation, 2009, 14: 3389-3401. |
24 | BARKER L. Vector-algebra approach to extract Denavit-Hartenberg parameters of assembled robot arms: NASA TP 2912[R]. 1983. |
25 | KHALI W, IBRAHIM O. General solution for the dynamic modeling of parallel robots[J]. Journal of Intelligent and Robotic Systems, 2007, 49: 19-37. |
26 | 成大先. 机械设计大典[M]. 北京: 化学工业出版社, 2016: 2-223. |
CHENG D X. Handbook of mechanical design[M]. Beijing: Chemical Industry Press, 2016: 2-223 (in Chinese). | |
27 | JIE M, LI K. Attitude measurement of aircraft based on laser tracker system[C]∥IEEE Control & Decision Conference. 2015: 4309-4314. |
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