| 基于AutoCAD冲裁模线切割加工中的关键技术研究 |
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| 引用本文： | 史亭亭,张善文,张剑峰.基于AutoCAD冲裁模线切割加工中的关键技术研究[J].模具技术,2009(2). |
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| 作者姓名： | 史亭亭 张善文 张剑峰 |
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| 作者单位： | 扬州大学,机械工程学院,江苏,扬州,225009 |
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| 摘 要： | 在当前冲裁模线切割的系统研究基础上,从网络特点出发,为解决系统中关键技术问题,把AutoCAD2000作为开发平台,采用可视化程序设计语言Visual C++6.0,利用伸缩步长法对非圆曲线进行直线逼近。对尖角不同的类型采取不同的保护措施,针对G指令与3B指令进行代码转换,以提高编程效率。
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| 关 键 词： | 尖角保护 代码指令转换 冲裁模 |
Key technology study of wire cutting process of punching die based on AutoCAD |
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| SHI Ting-ting,ZHANG Shan-wen,ZHANG Jian-feng.Key technology study of wire cutting process of punching die based on AutoCAD[J].Die and Mould Technology,2009(2). |
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| Authors: | SHI Ting-ting ZHANG Shan-wen ZHANG Jian-feng |
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| Affiliation: | SHI Ting-ting; ZHANG Shan-wen; ZHANG Jian-feng; |
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| Abstract: | On the basis of the current research on wire cutting of punching die,AutoCAD2000 platform and the visual programming language Visual C++ 6.0 were combined to improve the key technical problems in the system according to the network characteristics.The flexible-step method was used in the straight line approaching of non-circular curve.Different protective measures were applied for different types of cusp.And instructions were conversed between G code and 3B code to improve the programming efficiency. |
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| Keywords: | protection of the cusp instruction code conversion punching die |
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