A review of parallel robots: Rehabilitation, assistance, and humanoid applications for neck, shoulder, wrist, hip, and ankle joints

VE Abarca, DA Elias - Robotics, 2023 - mdpi.com
This review article presents an in-depth examination of research and development in the
fields of rehabilitation, assistive technologies, and humanoid robots. It focuses on parallel …

A review of wrist mechanism design and the application in gastrointestinal minimally invasive surgery of multi-degree-of-freedom surgical laparoscopic instruments

Y Tu, J Jiang, J Huang, J Sui, S Yang - Surgical Endoscopy, 2024 - Springer
Background This paper aims to comprehensively review current designs of Multi-degree-of-
freedom (Multi-DOF) wrist mechanisms and the applications of Multi-DOF surgical …

Design and Optimization of a Cable-Driven Parallel Polishing Robot With Kinematic Error Modeling

B Zhou, S Wu, B Zi, W Zhu - Journal of …, 2025 - asmedigitalcollection.asme.org
This article presents the design and optimization of a cable-driven parallel polishing robot
(CDPPR) with kinematic error modeling and introduces an improved nondominated sorting …

Development of a 2-dof spherical joint with extended range of motion achieves continuous rotation

C Liu, WJ Chang, PC Lin - Mechanism and Machine Theory, 2022 - Elsevier
The development of an innovative two-degrees-of-freedom (2-DOF) active spherical joint
(universal joint) that can provide an extended range of motion and perform continuous …

A hybrid gripper with electro-adhesive film for variable friction

B Song, Y Seo, J Yoon, BJ Kim, D Yun - Sensors and Actuators A: Physical, 2024 - Elsevier
In recent years, gripper technology has gained attention in robotics for reliably handling
objects with delicate and complex shapes. Electro-adhesive grippers, in particular, have …

[PDF][PDF] 基于折纸结构的收纳式软体抓手设计与试验

邓栋轩, 李纪辉, 朱志韦, 邓子辰 - 机械工程学报, 2024 - qikan.cmes.org
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 …

Kernel extreme learning machine‐based general solution to forward kinematics of parallel robots

J Ma, X Duan, D Zhang - CAAI Transactions on Intelligence …, 2023 - Wiley Online Library
The forward kinematics of parallel robots is a challenging issue due to its highly coupled non‐
linear relation among branch chains. This paper presents a novel approach to forward …

Kinematic Analysis of a New 3-DOF Parallel Wrist-Gripper Assembly with a Large Singularity-Free Workspace

R Ghaedrahmati, C Gosselin - Actuators, 2023 - mdpi.com
This paper introduces a novel dexterous 3-DOF parallel wrist-gripper assembly with a large
singularity-free range of motion. It consists of a zero-torsion 2-DOF parallel wrist and a 1 …

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

邓栋轩, 李纪辉, 朱志韦, 邓子辰 - Journal of Mechanical …, 2024 - qikan.cmes.org
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 …

Design, Analysis, and Construction of a 2RSS-1U Compact, Singularity Free Humanoid Robot Wrist Mechanism

S Taheri, A Yousefi-Koma… - 2023 11th RSI …, 2023 - ieeexplore.ieee.org
In this paper, we proposed a 2RSS–1U wrist mechanism for a humanoid robot that is
inspired by biological wrist structure. The proposed parallel mechanism is mainly designed …