Hostname: page-component-7b7567c8c-tnzcf Total loading time: 0 Render date: 2026-11-14T21:15:20.904Z Has data issue: false hasContentIssue false

A compliant-mechanism-based three degree-of-freedom manipulator for small-scale manipulation

Published online by Cambridge University Press:  01 January 2000

John Speich
Affiliation:
Department of Mechanical Engineering, Vanderbilt University, Box 1592, Station B, Nashville, TN 37235 (USA)
Michael Goldfarb
Affiliation:
Department of Mechanical Engineering, Vanderbilt University, Box 1592, Station B, Nashville, TN 37235 (USA)
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the 'Save PDF' action button.

This paper describes the design of a small-scale three degree-of-freedom compliant-mechanism-based manipulator with an approximately 2 cm×2 cm×2 cm cubic workspace. The manipulator exhibits a significantly larger range of motion and better spatial structural properties than a conventional compliant mechanism, due primarily to a unique flexure joint developed by the authors. A brief description of the mechanics of the flexure joint is followed by a description of the design of the manipulator. Following the mechanical description, the design of the low-level manipulator controller is discussed. Finally, data is presented that demonstrates manipulator performance.

Information

Type
Research Article
Copyright
© 2000 Cambridge University Press