Research on Dynamics Characteristics of the Rotation Axis in CNC Machine Tool
- 10.2991/ic3me-15.2015.283How to use a DOI?
- CNC Machine Tools, Rotation Axis, Dynamic Characteristics, Contour Error
The dynamic characteristics of the rotary axis feed system has influence on the contour error. This paper presents a mathematical model of rotary table drive system of the CNC machine tool by using of mechanical dynamics. The model includes the simulation model of AC servo motor and the rotary table drive system. The time domain and frequency domain simulation characteristic curves can be obtained to show the dynamic performance of the rotation axis. By the simulation results, the rotary axis driver system's rapidity and stability can be analyzed. The study results can provide a reference for the investigating the dynamic performance influence on errors.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xie Dong AU - Jianqu Zhu AU - Feng Wang PY - 2015/08 DA - 2015/08 TI - Research on Dynamics Characteristics of the Rotation Axis in CNC Machine Tool BT - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering PB - Atlantis Press SP - 1472 EP - 1475 SN - 2352-5401 UR - https://doi.org/10.2991/ic3me-15.2015.283 DO - 10.2991/ic3me-15.2015.283 ID - Dong2015/08 ER -