Abstract
In order to realize high-speed and high-precision machining, the enhancement of the motion accuracy of NC machine tools is required. It is effective to minimize the friction forces imposed on drive systems to enhance the motion accuracy. From this viewpoint, we developed a high precision machining center using linear motors and hydrostatic guideways for its drive system. The disturbance forces on the developed machining center are measured to evaluate the fundamental motion characteristics. Contouring error trajectories in high-speed circular motions of small radii are also measured for the evaluation of roundness.
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© 2007 Springer-Verlag London Limited
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Kono, D., Matsubara, A., Ibaraki, S., Otsubo, H., Tsuboi, M., Oshita, I. (2007). Development and Evaluation of a High-Precision Machining Center with Friction-Less Drives. In: Towards Synthesis of Micro-/Nano-systems. Springer, London . https://doi.org/10.1007/1-84628-559-3_27
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DOI: https://doi.org/10.1007/1-84628-559-3_27
Publisher Name: Springer, London
Print ISBN: 978-1-84628-558-5
Online ISBN: 978-1-84628-559-2
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