| 基于Pro/E的分件供送螺杆的造型设计 |
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| 引用本文： | 张磊,徐昌贵,仉毅.基于Pro/E的分件供送螺杆的造型设计[J].包装工程,2007,28(5):70-72. |
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| 作者姓名： | 张磊 徐昌贵 仉毅 |
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| 作者单位： | 北京工商大学,北京,100037;北京理工大学,北京,100081;北京工商大学,北京,100037;北京理工大学,北京,100081 |
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| 摘 要： | 分件供送螺杆装置是灌装机中的关键零部件,介绍了应用Pro/E三维设计软件进行变距组合式螺杆的造型设计方法.设计过程中按推导出的数学方程构造各段螺旋线,并以该螺旋线作为扫描轨迹,遵循范成法原理包络出螺杆的各段螺旋曲面.该方法可以广泛应用于其它运动规律变螺距螺旋线螺杆的造型设计.
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| 关 键 词： | 包装机械 分件供送螺杆 扫描 Pro/E |
| 文章编号： | 1001-3563(2007)05-0070-03 |
| 修稿时间： | 2007-02-11 |
Modeling the Variable pitch screw on Pro/E |
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| ZHANG Lei,XU Chang-gui,ZHANG Yi.Modeling the Variable pitch screw on Pro/E[J].Packaging Engineering,2007,28(5):70-72. |
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| Authors: | ZHANG Lei XU Chang-gui ZHANG Yi |
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| Affiliation: | 1. Beijing Technology and Business University, Beijing 100037, China; 2. Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | Variable pitch screw is a critical part of the filling machine. The modeling method of variable pitch screw using Pro/Engineer software was introduced. The varying pitch helixes were constructed on the parameter equation, and were selected as sweep trajectory ; the surface of the screw was enveloped on the generating method. The method can be used on modeling other variable pitch screw. |
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| Keywords: | Pro/E |
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