| 塑料异型材挤出模头流道曲面重构技术的研究 |
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| 引用本文： | 刘志明,王敏杰,赵丹阳,于庆安,宋满仓,邵安平. 塑料异型材挤出模头流道曲面重构技术的研究[J]. 模具工业, 2005, 0(5): 17-21 |
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| 作者姓名： | 刘志明 王敏杰 赵丹阳 于庆安 宋满仓 邵安平 |
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| 作者单位： | 1. 大连理工大学,辽宁大连,116024
2. 大连实德集团,辽宁大连,116011 |
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| 摘 要： | 针对塑料异型材挤出模头流道正向设计难度大的问题,提出了一种基于反求工程曲面重构技术的塑料异型材挤出模头流道设计新技术,介绍了设计挤出模头时流道的数据采集、曲面重构、CAM模拟与加工等具体实现过程。
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| 关 键 词： | 曲面重构 塑料异型材 挤出模具 |
| 文章编号： | 1001-2168(2005)05-0017-05 |
| 修稿时间： | 2004-09-28 |
Research on the Surface Reconstruction Technology for Manufacturing the Extrusion Dies for Plastic Profiles |
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| LIU Zhi-ming,WANG Min-Jie,ZHAO Dan-yang,YU Qing-an,SONG Man-cang,SHAO An-ping. Research on the Surface Reconstruction Technology for Manufacturing the Extrusion Dies for Plastic Profiles[J]. Die & Mould Industry, 2005, 0(5): 17-21 |
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| Authors: | LIU Zhi-ming WANG Min-Jie ZHAO Dan-yang YU Qing-an SONG Man-cang SHAO An-ping |
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| Affiliation: | LIU Zhi-ming 1,WANG Min-jie 1,ZHAO Dan-yang 1,YU Qing-an 2,SONG Man-cang 1,SHAO An-ping 2 |
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| Abstract: | According to the great difficulty of direct design of the extrusion dies for plastic profiles,a new technology for manufacturing the extrusion dies for plastic profiles based on reverse engiˉneering and surface reconstruction is proposed.The whole process for manufacturing the extrusion dies including data acquiring,surface reconstruction,CAM simulation and machining is introduced. |
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| Keywords: | surface reconstruction plastic profile extrusion die |
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