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Design and analysis of an in-plane flexure XYZ micro/nano-positioning stage
Zhang X.; Xu Q.
2016-10-21
Conference Name2016 International Conference on Advanced Robotics and Mechatronics (ICARM)
Source PublicationICARM 2016 - 2016 International Conference on Advanced Robotics and Mechatronics
Pages359-363
Conference Date18-20 Aug. 2016
Conference PlaceMacau, China
Abstract

This paper reports on a conceptual design for a modular XYZ micro/nano-positioning stage by employing bridge amplified flexure mechanism and piezoelectric actuators. The mechanism design and analysis of a new terse parallel flexure stage with three translational degrees-of-freedom (DOF) is presented. The FEA simulation of dynamics analysis and fatigue analysis are conducted to reveal the capacity of the stage. Due to a larger enlargement ratio of the amplifier of bridge type and prismatic joints with good decoupling property, the XYZ micro/nano-positioning stage exhibits a large almost-decoupled motion along three working axes. Moreover, the application of modular design reduces the cost for repair and replacing. The capacities of the reported design are validated by performing simulation study.

DOI10.1109/ICARM.2016.7606946
URLView the original
Indexed BySCI
WOS Research AreaEngineering ; Robotics
WOS SubjectEngineering, Electrical & Electronic ; Robotics
WOS IDWOS:000386653600062
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Citation statistics
Document TypeConference paper
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
AffiliationUniversidade de Macau
Recommended Citation
GB/T 7714
Zhang X.,Xu Q.. Design and analysis of an in-plane flexure XYZ micro/nano-positioning stage[C],2016:359-363.
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