基于折纸结构的收纳式软体抓手设计与试验

doi:10.3901/JME.2024.05.051

机械工程学报 ›› 2024, Vol. 60 ›› Issue (5): 51-58.doi: 10.3901/JME.2024.05.051

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基于折纸结构的收纳式软体抓手设计与试验

邓栋轩^1,2, 李纪辉^1,2, 朱志韦^1,2, 邓子辰^1,2

1. 西北工业大学力学与土木建筑工程学院西安 710072;
2. 复杂系统动力学与控制工信部重点实验室西安 710072

收稿日期:2022-12-14 修回日期:2023-03-28 出版日期:2024-03-05 发布日期:2024-05-30
通讯作者: 邓子辰，男，1964年出生，教授，博士研究生导师。主要研究方向为大型航天器动力学控制。E-mail：dweifan@nwpu.edu.cn
作者简介:邓栋轩，男，1999年出生，硕士研究生。主要研究方向为折纸结构设计与仿真分析。E-mail：dxdeng@mail.nwpu.edu.cn；李纪辉，男，1995年出生，博士研究生。主要研究方向为折纸结构设计与仿真分析。E-mail：jihuili@mail.nwpu.edu.cn；朱志韦，男，1986年出生，副教授。主要研究方向为大型航天器动力学控制。E-mail：zhuzhiwei@mail.nwpu.edu.cn
基金资助:
国家自然科学基金资助项目(12072266)。

Origami-based Soft Gripper with High Folding-unfolding Ratio: Theory and Experiment Analysis

DENG Dongxuan^1,2, LI Jihu^1,2, ZHU Zhiwei^1,2, DENG Zichen^1,2

1. School of Mechanics, Civil Engineering and Architecture, Northwestern Polytechnical University, Xi'an 710072;
2. MIIT Key Laboratory of Dynamics and Control of Complex Systems, Northwestern Polytechnical University, Xi'an 710072

Received:2022-12-14 Revised:2023-03-28 Online:2024-03-05 Published:2024-05-30

摘要/Abstract

摘要： 现有气动软体抓手的运动范围大多受初始长度限制，难以实现小存储体积、大包络范围的设计目标。结合气动结构和折纸结构的特点，提出了一种高收纳比、弯曲-展开耦合运动的软体抓手设计方案。基于三浦折纸结构，设计了一种可弯曲折展的管状折纸模型，并且基于面板刚性假定，分析了边长、夹角等几何参数对该折纸结构曲率半径和弯曲角度的影响；考虑软体抓手的壁厚，利用有限元软件分析了软体抓手的变形行为；采用3D打印和逐层浇筑的方式制作抓手样品，验证了软体抓手的展开和抓取性能。该研究成果可为太空垃圾抓取机器人的设计提供理论支持。

关键词: 折纸结构, 高收纳比, 软体抓手, 逐层浇筑

Abstract: The motion range of existing pneumatic soft grippers is mostly limited by their initial lengths, which is difficult to achieve the design goal of a small storage volume but large envelope range. Using modified Miura origami and pneumatic actuator, a soft gripper with a high folding-unfolding ratio is designed. Firstly, based on the Miura origami, a tube origami structure having a couple motion between bending and unfolding is designed. Under the assumption of rigid panels, the effect of geometric parameters, i.e., side length and included angle, on the curvature radius and bending angle of the model is analyzed. Secondly, finite element analysis is used to investigate the deformation of the origami soft gripper with finite-size-thickness panels. Finally, 3D printing and layer by layer pouring are used to make a real gripper, which verified the folding performance and grasping performance of the soft gripper. This work is expected to provide theoretical supports for the design of space garbage grabbing robots.

Key words: origami, high folding-unfolding ratio, soft gripper, layer by layer pouring

中图分类号:

TP242

邓栋轩, 李纪辉, 朱志韦, 邓子辰. 基于折纸结构的收纳式软体抓手设计与试验[J]. 机械工程学报, 2024, 60(5): 51-58.

DENG Dongxuan, LI Jihu, ZHU Zhiwei, DENG Zichen. Origami-based Soft Gripper with High Folding-unfolding Ratio: Theory and Experiment Analysis[J]. Journal of Mechanical Engineering, 2024, 60(5): 51-58.

参考文献

[1] 肖应超. 新型太空垃圾清理方式的设想[J]. 科教文汇(中旬刊)，2016(10)：180-181. XIAO Yingchao. The conception of a way to clean space junks[J]. The Science Education Article Collects，2016(10)：180-181.
[2] 王握文，宁凡明. 飞网：捕获太空垃圾“清道夫”[J]. 科学中国人，2021，(12)：54-55. WANG Wowen，NING Fanming. Flying Net：Capturing space garbage “scavenger”[J]. Sci-Tech Expo，2021(12)：54-55.
[3] HSU J. Fishing for space junk [News][J]. IEEE Spectrum，2018，55(6)：7-9.
[4] ZINNER N，WILLIAMSON A，BRENNER K，et al. Junk hunter：Autonomous rendezvous，capture，and de-orbit of orbital debris[C]// Junk hunter：Autonomous Rendezvous，Capture，and De-orbit of Orbital Debris. AIAA SPACE 2011 Conference & Exposition. 7292.
[5] SHAN M，GUO J，GILL E. Review and comparison of active space debris capturing and removal methods[J]. Progress in Aerospace Sciences，2016，80：18-32.
[6] BAZMAN M，YILMAZ N，TUMERDEM U. An articulated robotic forceps design with a parallel wrist-gripper mechanism and parasitic motion compensation[J]. Journal of Mechanical Design，2022，144(6)：063303.
[7] SALERNO M，ZHANG K，MENCIASSI A，et al. A novel 4-DOF origami grasper with an SMA-actuation system for minimally invasive surgery[J]. IEEE Transactions on Robotics，2016，32(3)：484-498.
[8] SHINTAKE J，ROSSET S，SCHUBERT B，et al. Versatile soft grippers with intrinsic electroadhesion based on multifunctional polymer actuators[J]. Advanced Materials，2016，28(2)：231-238.
[9] ZHOU J，CHEN S，WANG Z. A soft-robotic gripper with enhanced object adaptation and grasping reliability[J]. IEEE Robotics and Automation Letters，2017，2(4)：2287-2293.
[10] 李海利，姚建涛，张泰铭，等. 大负载气动软体末端执行器的设计与分析[J]. 机械工程学报，2020，56(3)：56-63. LI Haili，YAO Jiantao，ZHANG Taiming，et al. Design and analysis of a high-load pneumatic soft gripper[J]. Journal of Mechanical Engineering，2020，56(3)：56-63.
[11] 郭钟华，李小宁，林浩鹏. 基于主动包络和负压塑形的软体适形夹持器[J]. 机械工程学报，2019，55(12)：215-221. GUO Zhonghua，LI Xiaoning，LIN Haopeng. Soft adaptive gripper with active enveloping arms and vacuum jamming technology[J]. Journal of Mechanical Engineering，2019，55(12)：215-221.
[12] HOMBERG B S，KATZSCHMANN R K，DOGAR M R，et al. Haptic identification of objects using a modular soft robotic gripper[C]// Haptic identification of objects using a modular soft robotic gripper. 2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)，28 Sept. -2 Oct. 2015. 1698-1705.
[13] JIN T，SUN Z，LI L，et al. Triboelectric nanogenerator sensors for soft robotics aiming at digital twin applications[J]. Nature Communications，2020，11(1)：5381.
[14] KIM Y，CHA Y. Soft pneumatic gripper with a tendon-driven soft origami pump[J]. Frontiers in Bioengineering and Biotechnology，2020，8：461.
[15] TERRYN S，BRANCART J，LEFEBER D，et al. Self-healing soft pneumatic robots[J]. Science Robotics，2017，2(9)：eaan4268.
[16] DEIMEL R，BROCK O. A novel type of compliant and underactuated robotic hand for dexterous grasping[J]. The International Journal of Robotics Research，2016，35(1-3)：161-185.
[17] GALLOWAY K C，BECKER K P，PHILLIPS B，et al. Soft robotic grippers for biological sampling on deep reefs[J]. Soft Robot，2016，3(1)：23-33.
[18] WU Z，LI X，GUO Z. A novel pneumatic soft gripper with a jointed endoskeleton structure[J]. Chinese Journal of Mechanical Engineering，2019，32(5)：105-116.
[19] MANTI M，HASSAN T，PASSETTI G，et al. A bioinspired soft robotic gripper for adaptable and effective grasping[J]. Soft Robotics，2015，2(3)：107-116.
[20] ODHNER L U，JENTOFT L P，CLAFFEE M R，et al. A compliant，underactuated hand for robust manipulation[J]. The International Journal of Robotics Research，2014，33(5)：736-752.
[21] YANG C，WU W，WU X，et al. A flexible gripper with a wide-range variable stiffness structure based on shape memory alloy[J]. Industrial Robot：the International Journal of Robotics Research and Application，2022，49(6)：1190-1201.
[22] WU P，NAN L，TING L，et al. A new grasping mode based on a sucked-type underactuated hand[J]. Chinese Journal of Mechanical Engineering，2018，31(6)：25-33.
[23] MIURA K. Method of packaging and deployment of large membranes in space[J]. The Institute of Space and Astronautical Science Report，1985，618：1-9.
[24] LEE D Y，KIM S R，KIM J S，et al. Origami wheel transformer：A variable-diameter wheel drive robot using an origami structure[J]. Soft Robotics，2017，4(2)：163-180.
[25] JANBAZ S，NOORDZIJ N，WIDYARATIH D S，et al. Origami lattices with free-form surface ornaments[J]. Science Advances，2017，3(11)：eaao1595.
[26] FIROUZEH A，PAIK J. An under-actuated origami gripper with adjustable stiffness joints for multiple grasp modes[J]. Smart Materials and Structures，2017，26(5)：055035.
[27] LI S，STAMPFLI J J，XU H J，et al. A vacuum-driven origami“magic-ball” soft gripper[C]// A Vacuum-driven Origami “Magic-ball” Soft Gripper. 2019 International Conference on Robotics and Automation (Icra)，20-24 May，2019：7401-7408.
[28] LI S，VOGT D M，RUS D，et al. Fluid-driven origami-inspired artificial muscles[J]. Proceedings of the National Academy of Sciences，2017，114(50)：13132-13137.
[29] TEOH Z E，PHILLIPS B T，BECKER K P，et al. Rotary-actuated folding polyhedrons for midwater investigation of delicate marine organisms[J]. Science Robotics，2018，3(20)：eaat5276.
[30] JEONG D，LEE K. Design and analysis of an origami-based three-finger manipulator[J]. Robotica，2018，36(2)：261-274.
[31] LEE K，WANG Y，ZHENG C. TWISTER Hand：Underactuated robotic gripper inspired by origami twisted tower[J]. IEEE Transactions on Robotics，2020，36(2)：488-500.
[32] CHEN B，SHAO Z，XIE Z，et al. Soft origami gripper with variable effective length[J]. Advanced Intelligent Systems，2021，3(10)：2000251.
[33] KIM W，BYUN J，KIM J K，et al. Bioinspired dual-morphing stretchable origami[J]. Sci. Robot，2019，4(36)：eaay3493.
[34] KIM W，EOM J，CHO K J. A dual-origami design that enables the quasisequential deployment and bending motion of soft robots and grippers[J]. Advanced Intelligent Systems，2022，4(3)：2100176.
[35] CAI J，XU Y，FENG J. Geometric analysis of a foldable barrel vault with origami[J]. Journal of Mechanical Design，2013，135(11)：114501.

基于折纸结构的收纳式软体抓手设计与试验

Origami-based Soft Gripper with High Folding-unfolding Ratio: Theory and Experiment Analysis

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