Multi-axle joint shifting loading apparatus for processing center and detection method for static stiffness distribution

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United States of America Patent

PATENT NO 9121799
APP PUB NO 20130111981A1
SERIAL NO

13811257

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Abstract

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Disclosed is an operating position changeable loading apparatus with multi-axis joint movement used on machining center. The apparatus consists of a load-receiving test piece and a load-exerting component. Moving the load-exerting component and the load-receiving test piece to a preset loading position according to a multi-axis joint movement, with the displacement value measured by displacement sensors and the amount of simulated load measured by a force sensor of the loaded-exerting component, a stiffness of the load-exertion position under a simulated load can be derived. Changing the load-exertion position, repeating in sequence the previous steps, a stiffness distribution under the simulated load can be derived.

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Patent OwnerAddress
XI'AN UNIVERSITY OF TECHNOLOGY710048 SHAANXI PROVINCE XI'AN BEILIN DISTRICT JINHUA ROAD NO 5 XI'AN CITY SHAANXI PROVINCE 710048

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Yumei Xi'an, CN 26 168
Hui, Ye Xi'an, CN 2 3
Yang, Xingang Xi'an, CN 6 6
Zhao, Rui Xi'an, CN 195 1232

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