Kinematic Modeling of a Novel RR-RP Hybrid Serial-Parallel Mechanism With Variable Topology
Keyword(s):
Abstract This paper introduces a new mechanism that will be classified as an RR-RP hybrid serial-parallel mechanism with variable topology. A mechanism with variable topology is a mechanism that can change its topology due to a change it its joints constraint geometric profile. The RR-RP is unique in that it combines the functionality of both an RR and RP serial manipulator without the need for an additional actuator, leading to a lower weight, lower cost, and more efficient mechanism. The new mechanism and its topology are presented, followed by a workspace analysis, derivation of the forward and inverse kinematics, and velocity analysis of the new mechanism.
2016 ◽
Vol 231
(2)
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pp. 229-239
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2020 ◽
2021 ◽
pp. 095440622110207
2015 ◽
Vol 9
(1)
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pp. 214-218
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2021 ◽
2021 ◽