The Research of NC Programming Method Based on DXF File

被引:0
|
作者
Liu, Qisheng [1 ]
Huang, Dechen [1 ]
Tai, Xueli [1 ]
Han, Tao [1 ]
Yan, Bingbing [1 ]
机构
[1] Jiamusi Univ, Jiamusi 154007, Heilongjiang, Peoples R China
关键词
Drawing Exchange File; Numerical Control Programming; CAD/CAM;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
DXF format file is a standard format of the ASCII text file, the CAD graphic data is saved accurately. A method of NC program is proposed based on DXF file in this paper, the valid data is extracted from AutoCAD DXF document in the graphics file (including straight line, circle, circular, elliptic arc, and other information), then the design method of object-oriented program is used, thus the NC code can be identified by NC machine tools. A feasible way is provided to achieve the integration of CAD/CAPP/CAM system.
引用
收藏
页码:2744 / 2747
页数:4
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