1.武汉科技大学 冶金装备及其控制教育部重点实验室, 湖北 武汉 430081
2.武汉科技大学 机器人与智能系统研究院, 湖北 武汉 430081
金子涵(1997— ),男,湖北当阳人,硕士研究生;研究方向为仿生机械与智能机械。
侯宇(1975— ),男,陕西宝鸡人,博士研究生,教授,硕士研究生导师;研究方向为仿生机械与智能机械。
扫 描 看 全 文
金子涵,侯宇,王强等.基于变胞机构的仿生爬管机器人结构设计与力学分析[J].机械传动,2021,45(11):92-98.
Jin Zihan,Hou Yu,Wang Qiang,et al.Structure Design and Mechanical Analysis of Bionic Pipe-climbing Robot based on Metamorphic Mechanism[J].Journal of Mechanical Transmission,2021,45(11):92-98.
金子涵,侯宇,王强等.基于变胞机构的仿生爬管机器人结构设计与力学分析[J].机械传动,2021,45(11):92-98. DOI: 10.16578/j.issn.1004.2539.2021.11.015.
Jin Zihan,Hou Yu,Wang Qiang,et al.Structure Design and Mechanical Analysis of Bionic Pipe-climbing Robot based on Metamorphic Mechanism[J].Journal of Mechanical Transmission,2021,45(11):92-98. DOI: 10.16578/j.issn.1004.2539.2021.11.015.
现有的爬管机器人在设计时常侧重于适应性、越障能力和负载能力的某一方面,无法同时满足实际作业中对各方面性能的综合需求。为此,基于仿生学原理和变胞理论设计了一种新型爬管机器人,兼具适应性、越障能力和负载能力三方面的性能。建立了变胞手爪和机器人整体的静力学模型,分析了机器人在3种状态下所需的手爪夹紧力和足部摩擦力;设计了爬管机器人在竖直攀爬和翻转运动时的步态,并基于Adams对爬管机器人进行了运动学和动力学仿真,得到爬管过程中夹紧力以及摩擦力的变化规律;实现了机器人在管道上的稳定运动,验证了机器人结构设计及力学模型的正确性。
The design of the existing pipe-climbing robot often focused on adaptability,obstacle climbing ability and load capacity,which cannot meet the comprehensive requirements of all aspects of performance in the actual operation. Therefore,based on the bionics theory and the metamorphic theory,a new kind of pipe-climbing robot is designed,which has the performance of adaptability,obstacle climbing ability and load capacity. The static models of the metamorphic grippers and the robot are established,and the gripper force and the friction force of the foot are analyzed under three conditions. The gait of climb in the vertical pipe robot climbing and flip movement is designed,and based on the Adams,pipe-climbing robot kinematics and dynamics simulation are analyzed. The clamping force and the friction force in the process of climbing pipe change rule is obtained. And the stability of the robot in the line movement is realized. Therefore the correctness of the structure design and mechanics model of the robot is verified.
变胞手爪爬管机器人力学分析运动稳定性
Metamorphic gripperPipe-climbing robotMechanical analysisMotion stability
CHEN G,YANG H,CAO H,et al.Design of an embracing-type climbing robot for variation diameter rod[J].Industrial Robot,2019,46(1):56-72.
江励,管贻生,周雪峰,等.双爪式爬杆机器人的夹持性能分析[J].机械工程学报,2016,52(3):34-40.
JIANG li,GUAN Yisheng,ZHOU Xuefeng,et al.Clamping performance analysis of two-claw pole climbing robot[J].Journal of Mechanical Engineering,2016,52(3):34-40.
朱海飞,管贻生,蔡传武,等.具有多种运动方式的小型模块化双手爪机器人MiniBibot[J].机器人,2012,34(2):176-181.
ZHU Haifei,GUAN Yisheng,CAI Chuanwu,et al.Minibibot,a small modular two-handed robot with multiple motion modes[J].Robot,2012,34(2):176-181.
TAVAKOLI M,MARJOVI A,MARQUES L,et al.3DCLIMBER:A climbing robot for inspection of 3D human made structures[C]//Proceedings of the 2008 IEEE International Conference on Intelligent Robots and Systems,September 22-26,2008,Nice France.New York:IEEE,2008:4130-4135.
卢蒙,侯宇,杨书建,等.仿生四爪式爬管机器人的运动学分析与仿真[J].机械设计与制造,2019(8):230-234.
LU Meng,HOU Yu,YANG Shujian,et al.Kinematics analysis and simulation of bionic four-claw pipeline inspection robot[J].Machinery Design and Manufacturing,2019(8):230-234.
NOOHI E,MAHDAVI S S,BAGHANI A,et al.Wheel-based climbing robot:modeling and control[J].Advanced Robotics,2010,24(8/9):1313-1343.
KOH K H,SREEKUMAR M,PONNAMBALAM S G.Hybrid electrostatic and elastomer adhesion mechanism for wall climbing robot[J].Mechatronics,2016,35:122-135.
AKSHAY P D,SANTOSH M P,ARUNAVA B,et al.Autonomous control and implementation of coconut tree climbing and harvesting robot[J].Procedia Computer Science,2016,85:755-766.
LIAO B,ZANG H B,CHEN M Y,et al.Soft rod-climbing robot inspired by winding locomotion of snake[J].Soft Robotics,2020,7(4):500-511.
TANG Y C,ZHANG Q T,LIN G J,et al.Switchable adhesion actuator for amphibious climbing soft robot[J].Soft Robotics,2018,5(5):592-600.
WRIGHT C,BUCHAN A,BROWN B,et al.Design and architecture of the unified modular snake robot[C]//Proceedings of the 2012 IEEE International Conference on Robotics & Automation,May 14-18,2012,Saint Paul,MN,USA.New York:IEEE,2012:4347-4354.
TANEV I,RAY T B A.Automated evolutionary design,robustness,and adaptation of sidewinding locomotion of a simulated snake-like robot[J].IEEE Transactions on Robotics,2005,21(4):632-645.
孙园喜.基于齿轮-五杆机构的假肢膝关节设计优化与驱动控制研究[D].西安:西北工业大学,2018:29-30.
SUN Yuanxi.Research on design optimization and drive control of prosthesis and knee joint based on gear-five-bar mechanism[D].Xi'an:Northwestern Polytechnical University,2018:29-30.
雷翔鹏,唐术锋,梁威,等.欠驱动多指机械手优化设计与抓取稳定性分析[J].机械传动,2020,44(11):53-58.
LEI Xiangpeng,TANG Shufeng,LIANG Wei,et al.Optimization design and grasping stability analysis of underactuated multi-finger manipulator[J].Journal of Mechanical Transmission,2020,44(11):53-58.
郭良帅.连杆欠驱动攀爬机器人抱持稳定性研究[D].沈阳:沈阳理工大学,2018:24-26.
GUO Liangshuai.Study on holding stability of connecting rod underactuated climbing robot[D].Shenyang:Shenyang University of Science and Technology,2018:24-26.
马涛,杨冬,赵海文,等.一种新型欠驱动机械手爪的抓取分析和优化设计[J].机器人,2020,42(3):354-364.
MA Tao,YANG Dong,ZHAO Haiwen,et al.Grabbing analysis and optimization design of a new underactuated manipulator claw[J].Robot,2020,42(3):354-364.
金波,林龙贤.果蔬采摘欠驱动机械手爪设计及其力控制[J].机械工程学报,2014,50(19):1-8.
JIN Bo,LIN Longxian.Design and force control of underactuated manipulator for fruit and vegetables picking[J].Journal of Mechanical Engineering,2014,50(19):1-8.
0
浏览量
3
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构