通过DXF数据交换接口实现AutoCAD在激光加工中的应用  

Application of AutoCAD in laser processing through the interface of DXF

作　　者：刘浏[1] 容太平[1] 郭治国[2] 刘晓东2 

机构地区：[1]华中科技大学电子与信息工程系,武汉430074 [2]华中科技大学激光技术与工程研究院,武汉430074

出　　处：《激光技术》2005年第1期32-34,共3页Laser Technology

摘　　要：分析了激光加工中光笔的运动过程,介绍了DXF(drawingexchangeformat)图形交换文件的结构,对比PLT格式在激光加工中的优缺点,提出了一种DXF数据交换接口的实现方法。通过DXF数据交换接口实现了AutoCAD在激光加工中的应用,效果比PLT格式理想。The movement of lightpen in a laser processing system is analysed in detail.The structure of DXF is analysed and introduced simply, a realizing way is brought forward for the exchanging interface of DXF data,whose advantages and disadvantages are compared with those of poltter(PLT) format in laser processing.The application of AutoCAD in laser processing is realized through the exchanging interface of DXF data,whose results are better than PLT format.

关 键 词：接口程序 图形交换文件 面向对象 激光加工 

分 类 号：TN249[电子电信—物理电子学]