Analysis and compensation strategy of non-linear error in five-axis CNC machining
文献类型：会议论文
| 作者 | Liu HJ(刘红军); Zhang AG(张爱国); Zhao JB(赵吉宾) ; Shang, Jin; Liu, Jun
|
| 出版日期 | 2014 |
| 会议名称 | International Conference on Machine Tool Technology and Mechatronics Engineering, ICMTTME 2014 |
| 会议日期 | June 22-23, 2014 |
| 会议地点 | Guilin, China |
| 关键词 | Complex Surface Five-Axis CNC Machining Non-Linear Error Tool Position |
| 页码 | 4967-4970 |
| 中文摘要 | This paper presents a new strategy of analysis and compensation of non-linear error. Non-linear error is an important source of machining error in multi-axis numerical controlled machining and it is unavoidable. In view of tool positions optimization in five-axis CNC machining of complex surface, this paper presents a strategy for non-linear error compensation in five-axis machining: Firstly, non-linear error caused by the change of tool axis vector is analyzed and the non-linear error model is established, in order to get the maximum non-linear error of interpolation segment; Then, the tool position that meets the machining accuracy is obtained; Finally, Simulation and analysis of the model show that the proposed method is effective and greatly improves the geometric accuracy. |
| 收录类别 | EI |
| 产权排序 | 2 |
| 会议录 | Applied Mechanics and Materials
 |
| 会议录出版者 | Trans Tech Publications Ltd |
| 会议录出版地 | Zurich-Durnten, Switzerland |
| 语种 | 英语 |
| ISSN号 | 1660-9336 |
| ISBN号 | 978-3-03835-246-4 |
| 源URL | [http://ir.sia.cn/handle/173321/17328]  |
| 专题 | 沈阳自动化研究所_装备制造技术研究室 |
| 推荐引用方式 GB/T 7714 | Liu HJ,Zhang AG,Zhao JB,et al. Analysis and compensation strategy of non-linear error in five-axis CNC machining[C]. 见:International Conference on Machine Tool Technology and Mechatronics Engineering, ICMTTME 2014. Guilin, China. June 22-23, 2014. |
入库方式： OAI收割
来源：沈阳自动化研究所
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