... type manipulators manipulator theory mechanism theory parallel manipulators parallel robots platform manipulators Example Let us design a planar ( λ = 3) three degrees-of-freedom ( M = 3) parallel manipulator with ternary and quaternary platforms by revealing all possible topological...

... Graphical Abstract Figure design theory mechanism synthesis parallel manipulators parallel robots National Natural Science Foundation of China 10.13039/501100001809 U2037202 PMs are operational devices that control the motion of their moving platforms through two or more...

... mobile robots parallel robots robot design structural optimization National Natural Science Foundation of China 10.13039/501100001809 52275004 The constant iteration and evolution of modern engineering techniques are driving humans to explore nature more deeply...

...–Gough platform fulfills these challenges smartly. For this, the platform must be more accurate than the specified application accuracy level and thus proper calibration for a parallel robot is crucial. Forward kinematics-based calibration for these hexapod machines becomes unnecessarily complex...

... 31 08 2023 06 10 2023 design optimization kinematics manipulator theory parallel manipulators parallel robots robot design robot kinematics Pick-and-place (PnP) tasks consist in the translation and rotation of an object between two locations. Classically, industrial...

... 2022 29 04 2023 01 05 2023 18 05 2023 SLPM origami robot flexible hinge design simulation design of machine elements design optimization kinematics parallel robots robot design robot kinematics spring design springs structural optimization National Natural...

... D esign . 16 12 2022 04 03 2023 10 03 2023 29 03 2023 space docking hybrid simulation structure dynamics distortion compensation stability analysis parallel robots robotic systems systems design National Natural Science Foundation of China 10.13039...

...Vu Linh Nguyen This paper presents a gravity-balancing method for a two-degree-of-freedom (2-DoF) parallel robotic platform with variable payloads. The robotic platform is constructed with a parallelogram-based five-bar parallel mechanism, and it is gravity balanced by adopting a pair of gear...

... echanical D esign . 19 05 2022 15 10 2022 22 10 2022 12 12 2022 polyhedral mechanisms type synthesis configuration matrix enumeration method tetrahedral mechanisms mechanism synthesis mechanism theory mobile robots parallel robots National Natural Science...

... mechanism Delta design of machine elements parallel robots springs Ministry of Science and Technology of the People's Republic of China 10.13039/501100002855 2019YFC0118000 In actual applications, the performance of equipment is significantly affected by gravity, resulting in low...

... 02 2022 kinematics manipulator theory mechanism theory medical and bio design of mechanisms and robotics parallel manipulators parallel robots robot design robot kinematics robotic systems simulation-based design Surgical instruments for robotic assisted minimally invasive...

... and Stiffness Analysis of a Robotic Rehabilitation Device ,” Auton. Robot , 16 ( 2 ), pp. 207 – 218 . 10.1023/B:AURO.0000016866.80026.d7 [10] Liu , G. , Gao , J. , Yue , H. , Zhang , X. , and Lu , G. , 2006 , “ Design and Kinematics Simulation of Parallel Robots for Ankle...

...Nicholas Baron; Andrew Philippides; Nicolas Rojas A dynamically balanced robotic manipulator does not exert forces or moments onto the base on which it is fixed; this can be important for the performance of parallel robots as they are able to move at very high speeds, albeit usually have a reduced...

...Qizhi Meng; Fugui Xie; Xin-Jun Liu Motion–force interaction performance analyses of redundantly actuated and overconstrained parallel robots with closed-loop subchains are an open problem considering two challenges: (a) how to take all the internal wrenches into account at the same level when...

...-of-freedom (4-DOF) high-speed parallel robot is analyzed. Based on this interaction mechanism, evaluation indices of acceleration capacity, speed ability, and adept cycle time are proposed. Through combining these indices with task requirements and technical criteria of driving systems, the technology...

...] mechanism multimode operation workspace design theory mechanism synthesis parallel robots robot kinematics As the most important end-effectors of robots, dexterous hands play an irreplaceable role in fields, such as industry, medicine, social service, and disaster relief. Dexterous hands have...

...Jokin Aginaga; Xabier Iriarte; Aitor Plaza; Vicente Mata Rehabilitation robots are increasingly being developed in order to be used by injured people to perform exercise and training. As these exercises do not need wide range movements, some parallel robots with lower mobility architecture can...

... of the design, one prototype is fabricated. At the end of the paper, we draw some conclusions and discuss the future works. References [1] Pierrot , F. , Marquet , F. , Company , O. , and Gil , T. , 2001 , “ H4 Parallel Robot: Modeling, Design and Preliminary Experiments ,” IEEE...

... Chen. 15 10 2017 03 02 2018 Design methodology Generative design Linkages Machine theory Mechanism synthesis Mechanism theory Parallel manipulators Parallel robots platform manipulators Deployable mechanisms are widely used in many applications, such as space...

... ( 5 ), pp. 1017 – 1021 . 10.1109/TRO.2006.878973 [5] Isaksson , M. , Marlow , K. , Maciejewski , A. , and Eriksson , A. , 2016 , “ Novel Fault-Tolerance Indices for Redundantly Actuated Parallel Robots ,” ASME J. Mech. Des. , (Accepted). http...