| 电器开关用盖类零件多向抽芯注塑模具设计 |
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| 引用本文： | 张晓岩,眭俊煜,杜继涛,杨梅.电器开关用盖类零件多向抽芯注塑模具设计[J].塑料科技,2012,40(6):65-68. |
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| 作者姓名： | 张晓岩 眭俊煜 杜继涛 杨梅 |
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| 作者单位： | 1. 上海工程技术大学高等职业技术学院,上海,200437
2. 上海人民电器厂,上海,201706 |
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| 摘 要： | 分析了电器开关用盖类塑件的使用要求和结构特点,介绍了多向抽芯注塑模具的结构组成及工作原理。该模具采用四板式点浇口,采用外侧三向斜导柱抽芯和内侧弹性元件抽芯两种侧抽芯机构,结构合理,运行可靠。
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| 关 键 词： | 多向抽芯 斜导柱 弹性元件 注塑模具 点浇口 |
Design of Multidirectional Core-pulling Injection Mould for Electric Switch |
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| Zhang Xiaoyan
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Sui Junyu
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Du Jitao
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Yang Mei.Design of Multidirectional Core-pulling Injection Mould for Electric Switch[J].Plastics Science and Technology,2012,40(6):65-68. |
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| Authors: | Zhang Xiaoyan Sui Junyu Du Jitao Yang Mei |
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| Affiliation: | 1 Advanced Technical Vocational Institute,Shanghai University of Engineering Science,Shanghai 200437,China 2 Shanghai Renmin Electrical Apparatus Works,Shanghai 201706,China |
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| Abstract: | The application requirement and structure characteristics of electric switches were analyzed.The structure and working principle of the multidirectional core-pulling injection mould was introduced.Four board type,point gate mould,three directional core-pulling mechanisms of slanted guide pillar and two directional elastic component core-pulling mechanisms were used in the mould.The structure is reasonable and reliable. |
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| Keywords: | Multidirectional core-pulling Slanted guide pillar Elastic component Injection mould Point gate |
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