Simulation and Experimental Correction of Thermal Errors in Electric Spindles-Reference-Cited by-同舟云学术

Simulation and Experimental Correction of Thermal Errors in Electric Spindles

Published:2024-06-01 Issue:1 Volume:2785 Page:012077
ISSN:1742-6588
Container-title:Journal of Physics: Conference Series
language:
Short-container-title:J. Phys.: Conf. Ser.

Author:

Zhang Yu,Zhang Qiangang

Abstract

Abstract The heat generated by the spindle leads to thermal deformation, which can seriously affect machining accuracy. ANSYS software is used to establish the heat-fluid-solid coupling simulation model of the electric spindle. Temperature rise and thermal error experiments of the electric spindle are carried out. We modified the theoretical and empirical values used in the simulation according to the experimental data. Experimentally, it is demonstrated that the precision of the simulation increased by 27% after modification.

Publisher

IOP Publishing

Link

https://iopscience.iop.org/article/10.1088/1742-6596/2785/1/012077/pdf

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