| 发动机GFRPA66转速传感器外壳注塑模设计 |
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| 引用本文： | 俞芙芳,林永南,谢林军.发动机GFRPA66转速传感器外壳注塑模设计[J].工程塑料应用,2006,34(9):64-66. |
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| 作者姓名： | 俞芙芳 林永南 谢林军 |
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| 作者单位： | 福建工程学院机电及自动化工程系,福州,350014 |
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| 摘 要： | 根据汽车发动机转速传感器的使用性能和采用玻璃纤维增强尼龙66(GFRPA66)制作转速传感器外壳的注射成型工艺要求,提出了带脱螺纹机构的注塑模结构设计方案,并对脱螺纹机构进行了简单的设计计算。经生产实践验证,该注塑模设计合理、操作方便,完全符合制件的精度要求。
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| 关 键 词： | 玻璃纤维增强尼龙66 转速传感器外壳 注塑模 设计 |
| 收稿时间： | 2006-06-17 |
| 修稿时间： | 2006年6月17日 |
DESIGN OF INJECTION MOLD FOR GFRPA66 CRUST OF ENGINE REVOLUTION SPEED TRANSDUCER |
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| Yu Fufang,Lin Yongnan,Xie Linjun.DESIGN OF INJECTION MOLD FOR GFRPA66 CRUST OF ENGINE REVOLUTION SPEED TRANSDUCER[J].Engineering Plastics Application,2006,34(9):64-66. |
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| Authors: | Yu Fufang Lin Yongnan Xie Linjun |
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| Affiliation: | Department of Electromechanical and Automation Engineering, Fujian University of Technology,Fuzhou 350014, China |
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| Abstract: | A design of injection mold with automatic thread demolding mechanism is put forward according to the service performance of automotive engine revolution speed transducer and the molding process of glass fiber reinforced nylon 66(GFRPA66).The design calculation of automatic thread demolding mechanism is performed.The practice proves that this injection mold is designed reasonably and it can be operated expediently;it can completely meet the accuracy requirement. |
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| Keywords: | glass fiber reinforcd nylon 66 crust of revolution speed transducer injection mold design |
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