| 开放式数控CAM软件关键模块库的设计与开发 |
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| 引用本文： | 雷欢,黄东运,吴亮生,蔡朝卫,卢杏坚.开放式数控CAM软件关键模块库的设计与开发[J].自动化与信息工程,2013(3):7-12. |
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| 作者姓名： | 雷欢 黄东运 吴亮生 蔡朝卫 卢杏坚 |
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| 作者单位： | 广东省自动化研究所 |
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| 基金项目： | 越秀区科技计划项目（2012-PT-006）;广东省中国科学院全面战略合作项目（20128090400037）;广东省科技计划项目（201IB010700040、20118090300056、20128011300064）. |
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| 摘 要： | 针对国内现有数控CAM软件操作复杂和可重用性差的现状，分析了数控CAM软件结构，采用模块化及可扩展性C语言接口设计思想，基于开源C＋＋库dxflib及高效的数控算法开发了DXF文件数据读取、刀具补偿、插补与速度规划、G代码生成的通用CAM软件模块动态链接库。最后，基于通用CAM库开发了一款数控五轴双面铣专用CAM软件，验证了通用CAM软件库的可靠性和实用性。
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| 关 键 词： | 开放式数控 CAM软件 模块库 |
Design and Development of the Key Module Library of Open CNC CAM Software |
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| Lei Huan Huang Dongyun Wu Liangsheng,Cai Chaowei Lu Xingjian.Design and Development of the Key Module Library of Open CNC CAM Software[J].Automation & Information Engineering,2013(3):7-12. |
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| Authors: | Lei Huan Huang Dongyun Wu Liangsheng Cai Chaowei Lu Xingjian |
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| Affiliation: | Lei Huan Huang Dongyun Wu Liangsheng Cai Chaowei Lu Xingjian ( Guangdong Institute of Automation) |
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| Abstract: | The operation of existing CNC CAM software is complex and its reusability is poor. The structure of CNC CAM software is analyzed. Adopting the design concept of modularity and extensibility C language interface, the dynamic link library of general CAM software modules such as the DXF file reading, the cutting tool compensation, interpolation and velocity planning, G code generation is developed based on open source C＋＋ library dxflib and efficient numerical control algorithm. The special CAM software of a five-axis Cooperating Double-sided Milling Machinery CNC system is developed based on general CAM software modules library, and the reliability and practicability of general CAM software modules library are verified. |
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| Keywords: | Open CNC CAM Software Module Library |
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