Large-stroke five-degree-of-freedom flexible precision positioning platform and positioning system

The invention provides a large-stroke five-degree-of-freedom flexible precision positioning platform and a positioning system, the positioning platform comprises a motion platform, a first driving mechanism and a first displacement amplification mechanism, and the first driving mechanism is used for...

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Bibliographic Details
Main Authors XIA SHITIAN, WANG QILIANG, LONG YIPING, WEI JIANMING, GUO BIN
Format Patent
LanguageChinese
English
Published 29.03.2022
Subjects
CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILSOF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
INSTRUMENT DETAILS
PHYSICS
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Summary:The invention provides a large-stroke five-degree-of-freedom flexible precision positioning platform and a positioning system, the positioning platform comprises a motion platform, a first driving mechanism and a first displacement amplification mechanism, and the first driving mechanism is used for driving the motion platform to move. The first displacement amplifying mechanism is connected with the motion platform and the first driving mechanism respectively; the first displacement amplifying mechanism is used for amplifying, and the first driving mechanism drives the motion displacement of the motion platform. The first driving mechanism is used for driving the motion platform to move, the first displacement amplification mechanism is connected with the motion platform and the first driving mechanism, and the first displacement amplification mechanism is used for amplifying the motion displacement of the motion platform driven by the first driving mechanism, so that the motion stroke of the motion platform
Bibliography:Application Number: CN202111573425