Experimental Investigation on Thermal Characteristics of Hollow Ball Screw in Different Working Conditions

Yu Wang; Wei Guo Gao; Da Wei Zhang; Zhen Hong Sun

doi:10.4028/www.scientific.net/AMR.690-693.3266

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 690-693Experimental Investigation on Thermal...

Experimental Investigation on Thermal Characteristics of Hollow Ball Screw in Different Working Conditions

Abstract:

The text takes Z-Axis of precision machine tool as study object, and proceed the thermal character's experiment of Z-Axis feed system in different working condition (different Cooling strategy, different Feeding speed, load or not). The data of experiment shows the higher of the feed speed, the more heat is generated. Position accuracy can be increase by apply the right load and load is nearly none business with temperature rise. Cooling strategy is nearly none business with temperature rise and may cause the discretization of position accuracy.

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Periodical:

Advanced Materials Research (Volumes 690-693)

Pages:

3266-3270

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.690-693.3266

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Online since:

May 2013

Authors:

Yu Wang, Wei Guo Gao, Da Wei Zhang, Zhen Hong Sun

Keywords:

Cooling Strategy, Feed Speed, Feed System, Load, Position Expansion

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