One Dof Thumb Mechanism and It's Dimensional Optimization

Year 2019, Volume: 3 Issue: 2, 131 - 134, 23.12.2019

Samet Yavuz

Abstract

This paper involves the geometrical representation, kinematic solution and dimensional optimization of a one degree
of freedom parallel thumb mechanism. The aim of the designing of this mechanism grasping objects by mimicking of a human
thumb. Link length optimization of the mechanism are made around an average human thumb sizes by using Firefly Algorithm
which is a nature inspired optimization algorithm.

Keywords

thumb mechanism , numerical synthesis , kinematic synthesis , parallel mechanisms , firefly algorithm

References

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