| 基于PC104并口驱动的经济型五轴机床数控系统的研制 |
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| 引用本文： | 张晶,王立松,裴海龙. 基于PC104并口驱动的经济型五轴机床数控系统的研制[J]. 机床与液压, 2006, 0(9): 22-24 |
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| 作者姓名： | 张晶 王立松 裴海龙 |
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| 作者单位： | 华南理工大学自动化学院,广州,510640;华南理工大学自动化学院,广州,510640;华南理工大学自动化学院,广州,510640 |
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| 基金项目： | 国家自然科学基金;广东省自然科学基金;华南理工大学校科研和教改项目 |
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| 摘 要： | 为构建一种精简的低成本经济型五轴机床数控系统，采用了基于实时嵌入式多任务操作系统RTLinux作为软件平台以及工业嵌入式计算机PC-104为硬件平台，采用并口作为步进电机驱动控制接口，并利用软件编程的方法完成步进电机位置控制。实验结果证明该数控系统可有效实现五轴机床联动控制。
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| 关 键 词： | 数控系统 步进电机 五轴机床 |
| 文章编号： | 1001-3881(2006)9-022-3 |
| 收稿时间： | 2005-07-25 |
| 修稿时间： | 2005-07-25 |
The Development of Economic-type Five-axis Machine Tool CNC System Based on the Parallel Port Drive of the PC104 |
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| ZHANG Jing,WANG Lisong,PEI Hailong. The Development of Economic-type Five-axis Machine Tool CNC System Based on the Parallel Port Drive of the PC104[J]. Machine Tool & Hydraulics, 2006, 0(9): 22-24 |
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| Authors: | ZHANG Jing WANG Lisong PEI Hailong |
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| Affiliation: | School of Automation, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | To construct a compact economic - type five - axis machine tool CNC system, the real - time embedded multi - task operation system RTLinux was used for software platform and industrial embedded computer PC - 104 was used for hardware platform. The parallel port acts as the driver interface of the stepper - motor. The stepper - motor position control is fulfilled by software programming method. Experiment results shows that the CNC system can implement the five - axis machine tool coordinated movement effectly. |
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| Keywords: | CNC system Stepper motor Five-axis machine tool |
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