| 三维CAD在成形车刀截形设计中的应用 |
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| 引用本文： | 吴晓慧.三维CAD在成形车刀截形设计中的应用[J].机床与液压,2005(6):158-159. |
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| 作者姓名： | 吴晓慧 |
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| 作者单位： | 南通纺织职业技术学院,南通,226007 |
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| 摘 要： | 介绍了运用投影原理，在三维CAD中作出零件的三维造型，并依此生成二维工程图，在二维工程图中进行标注，从而得到准确的成形车刀截形尺寸数据的方法。该方法兼具作图法直观与计算法准确的优点，为工程设计与计算提供了一种新的思路。
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| 关 键 词： | 三维CAD 成形车刀 截形设计 |
| 文章编号： | 1001-3881(2005)6-158-2 |
| 修稿时间： | 2004年3月18日 |
The Application of Three - dimensional CAD in the Shape Design of Shaped Cutting Tool |
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| WU Xiao-hui.The Application of Three - dimensional CAD in the Shape Design of Shaped Cutting Tool[J].Machine Tool & Hydraulics,2005(6):158-159. |
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| Authors: | WU Xiao-hui |
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| Abstract: | The method of designing shaped cutting tool using three-dimensional CAD was introduced.To transfer the 3-D model into 2-D drawings,the dimension of shape was gotten from the 2-D drawings.This method can be used as a new settlement in other engineering designs and calculations. |
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| Keywords: | Three-dimensional CAD Cutting tool Shape design |
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