Research on Dynamic Balance of Grinding Wheel Spindle

Abstract:

In this paper, grinding wheel spindle of high precision CNC is researched. Mathematics - mechanical mode of dynamic balance of grinding wheel is established on the principle of rotor dynamic balance. New method of critical speed of grinding wheel is proposed, and verified by testing the reasonableness. And, dynamic unbalance of grinding wheel spindle of high precision CNC is studied on quality surface. These studies provide theoretical direction for balance speed range and the accurate level.

• Periodical: Key Engineering Materials (Volume 487)
• Pages: 482-485
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.487.482
• Online since: July 2011
• Authors: Qin Yuan Zhou, Zhi Xiong Zhou, Y. Li
• Keywords: Critical Speed, Dynamic Balance, Grinding Wheel Spindle, Surface Roughness (SR)

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