1.长江大学 机械结构强度与振动研究所, 湖北 荆州 434100
2.苏州道森钻采设备股份有限公司, 江苏 苏州 215000
冯鹏云(1997— ),男,江苏如皋人,硕士研究生;研究方向为机械结构强度与振动。
黄天成(1979— ),男,湖北蕲春人,副教授;研究方向为石油机械产品设计。
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冯鹏云,詹良斌,肖艳平等.基于蒙特卡罗方法的液压随动臂工作空间分析[J].机械传动,2022,46(02):85-90.
Feng Pengyun,Zhan Liangbin,Xiao Yanping,et al.Workspace Analysis of Hydraulic Follow-up Arm based on Monte Carlo Method[J].Journal of Mechanical Transmission,2022,46(02):85-90.
冯鹏云,詹良斌,肖艳平等.基于蒙特卡罗方法的液压随动臂工作空间分析[J].机械传动,2022,46(02):85-90. DOI: 10.16578/j.issn.1004.2539.2022.02.014.
Feng Pengyun,Zhan Liangbin,Xiao Yanping,et al.Workspace Analysis of Hydraulic Follow-up Arm based on Monte Carlo Method[J].Journal of Mechanical Transmission,2022,46(02):85-90. DOI: 10.16578/j.issn.1004.2539.2022.02.014.
以某公司的液压随动臂为研究对象,建立改进型D-H坐标系,通过运动学正解方程求解了液压随动臂末端执行器的三维工作空间。根据蒙特卡罗方法和极值理论求解压裂作业井口高度处的工作面,研究了在固定停车误差下,液压随动臂臂长对停车距离和工作宽度的影响规律。结果表明,在固定停车误差下,当前大臂长度大于等于后大臂长度时,随着液压随动臂前大臂的加长,停车距离等斜率增大,工作宽度基本不变;随着液压随动臂后大臂的加长,停车距离基本不变,工作宽度等斜率变宽。在此基础上,提出了通过设定合理接口高度,缓解两臂臂长差值较大的方法。研究结果可为液压随动臂优化设计提供理论参考。
Taking the hydraulic follow-up arm of a company as the research object, an improved D-H coordinate system is established, and a 3D workspace of the end-effector of the hydraulic follow-up arm is solved by the forward kinematics equation. Based on Monte Carlo method and extreme value theory, the working face at the height of fracturing wellhead is solved, and the influence of the arm length of hydraulic servo arm on the stopping distance and working width is studied under the condition of fixed stopping error. The results show that, under the fixed stopping error, when the current arm length is greater than or equal to the rear arm length, with the extension of the front arm of the hydraulic follow-up arm, the equal slope of the stopping distance increases, and the working width is basically stays unchanged. With the extension of the large arm after the hydraulic follow-up arm, the parking distance is basically stays unchanged, but the slope such as the working width becomes wider. On this basis, a reasonable interface height is proposed to alleviate the large difference between the two arms. The research results can provide theoretical reference for the optimization design of the hydraulic follow-up arm.
液压随动臂蒙特卡罗法极值理论Matlab仿真工作空间
Hydraulic follow-up armMonte Carlo methodExtremum theoryMatlab simulationWorkspace
郭登明,汪随,卞和满.高压管汇活动弯头的接触分析及结构改进[J].石油机械,2018,46(3):72-77.
GUO Dengming,WANG Sui,BIAN Heman.Contact analysis and structural improvement of the swivel joints in high pressure manifold [J].China Petroleum Machinery,2018,46(3):72-77.
杨子玉,李美求,李宁.压裂作业中高压管汇谐响应分析[J].石油机械,2019,47(11):87-92.
YANG Ziyu,LI Meiqiu,LI Ning.Harmonic response analysis of high pressure manifold in fracturing operation[J].China Petroleum Machinery,2019,47(11):87-92.
周律,周昱明,汪亮,等.基于蒙特卡罗方法的双臂机器人工作空间分析[J].机械传动,2014,38(6):85-87.
ZHOU Lü,ZHOU Yuming,WANG Liang,et al.Dual-arm robot workspace analysis based on the monte carlo method[J].Journal of Mechanical Transmission,2014,38(6):85-87.
朱庆浩,臧强,岳华,等.6R工业机器人的运动学分析与仿真[J].中国科技论文,2020,15(8):953-958.
ZHU Qinghao,ZANG Qiang,YUE Hua,et al.Kinematics analysis and simulation of 6R industrial robot[J].China Sciencepaper,2020,15(8):953-958.
魏娟,郑欣,向兵,等.MOTOMAN-HP20D型机器人的运动学分析与仿真[J].中国科技论文,2018,13(22):2580-2585.
WEI Juan,ZHENG Xin,XIANG Bing,et al.Kinematic analysis and simulation of MOTOMAN-HP20D robot[J].China Sciencepaper,2018,13(22):2580-2585.
张国庆,王海涛,黄鹏.机构约束条件下Delta机器人工作空间建模与计算方法[J].机床与液压,2019,47(17):12-15.
ZHANG Guoqing,WANG Haitao,HUANG Peng.Workspace modeling and calculation method of Delta parallel manipulator under mechanical constraint[J].Machine Tool & Hydraulics,2019,47(17):12-15.
何佳唯,平雪良,李朝阳,等.机器人工作空间求解方法研究及应用[J].机械传动,2015,39(10):68-71.
HE Jiawei,PING Xueliang,LI Zhaoyang,et al.Research and application of the solving method for robotic workspace[J].Journal of Mechanical Transmission,2015,39(10):68-71.
蔡自兴,谢斌.机器人学[M].北京:清华大学出版社,2015:36-78.
CAI Zixing,XIE Bin.Robotics[M].Beijing:Tsinghua University Press,2015:36-78.
李方淼,李美求,宋杨,等.液固两相流对活动弯头的冲蚀研究[J].石油机械,2019,47(10):107-111.
LI Fangmiao,LI Meiqiu,SONG Yang,et al.Erosion of liquid-solid two-phase flow on bend pipe union[J].China Petroleum Machinery,2019,47(10):107-111.
杨辰光,李智军,许扬.机器人仿真与编程技术[M].北京:清华大学出版社,2018:24-61.
YANG Chenguang,LI Zhijun,XU Yang.Robot simulation and programming[M].Beijing:Tsinghua University Press,2018:24-61.
LU X G,LIU M,LIU J X.Design and optimization of interval type-2 fuzzy logic controller for delta parallel robot trajectory control[J].International Journal of Fuzzy Systems,2017,19(1):190-206.
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