| 山地自行车调速开关注塑模的整体方案确定 |
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| 引用本文： | 王干,朱红萍,李亚楠.山地自行车调速开关注塑模的整体方案确定[J].沙洲职业工学院学报,2014(4):8-12. |
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| 作者姓名： | 王干 朱红萍 李亚楠 |
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| 作者单位： | 沙洲职业工学院,江苏张家港215600 |
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| 基金项目： | 2014年江苏省大学生实践创新项目（201411288009Y） |
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| 摘 要： | 根据某一型号山地自行车调速开关的结构特点,利用CAD软件设计了一套符合要求的注塑模具。该模具采用一模四腔结构布置,每个塑件内部设有镶块,还设置了斜滑块侧向抽芯滑块机构,推出系统采用推杆推出方式。模具采用冷流道与潜伏式浇口,均匀布局冷却管道以保证冷却效果。
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| 关 键 词： | 调速开关 注塑模 整体方案 一模四腔 |
Determination of the Overall Scheme of Injection Mold for the Speed Switch on the Mountain Bike |
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| WANG Gan,ZHU Hong-ping,LI Ya-nan.Determination of the Overall Scheme of Injection Mold for the Speed Switch on the Mountain Bike[J].Journal of Shazhou Polytechnical Institute of Technology,2014(4):8-12. |
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| Authors: | WANG Gan ZHU Hong-ping LI Ya-nan |
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| Affiliation: | ( Shazhou Professional Institute of Technology, Zhangjiagang 215600, Jiangsu, China) |
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| Abstract: | According to the structure of a certain type of mountain bike speed control switch, a set of suitable injection mould is designed with CAD software. The mold has four cavities, each of which is with internal insert. The mold also sets up a slanting slider side core pulling slider mechanism and a launch system by means of an ejector pin mode. The die is by cold runner and submarine gate, and the cooling pipe uniformly layout to ensure the cooling effect. |
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| Keywords: | Speed control switch Injection mould Overall plan A mold four cavity |
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