| 圆管组合注射模设计 |
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| 引用本文： | 周铭杰.圆管组合注射模设计[J].工程塑料应用,2011,39(6):68-70. |
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| 作者姓名： | 周铭杰 |
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| 作者单位： | 广东轻工职业技术学院,广州,510300 |
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| 摘 要： | 通过对圆管组合结构特点的分析,介绍了圆管组合注射模的结构与工作过程。采用互换成型零部件的方式实现生产不同长度的圆管;采用潜推杆的潜伏式浇口及在塑料件隐蔽处设置推杆保证塑料件的外观;采用液压缸侧抽芯机构实现长抽拔距的侧抽芯;在侧抽芯中开设隔片式冷却水道加强侧抽芯的冷却。
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| 关 键 词： | 圆管组合 注射模 互换成型零部件 潜伏式浇口 侧抽芯 |
DESIGN OF INJECTION MOLD FOR THE PIPE COMBINATION |
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| Zhou Mingjie.DESIGN OF INJECTION MOLD FOR THE PIPE COMBINATION[J].Engineering Plastics Application,2011,39(6):68-70. |
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| Authors: | Zhou Mingjie |
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| Affiliation: | (Guangdong Industry Technical College,Guangzhou510300,China) |
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| Abstract: | Based on the analysis of the structure characteristics of the pipe combination,an injection mold for pipe combination was designed.The mold structure and working process for this mold were introduced.The changeable molding parts were used to produce pipes with different length.Submarine gate of submarine push rod and push rod which was installed in the covert of plastic parts were used to ensure the surface quality of the parts.The hydraulic cylinder side core-pulling mechanism was used to carry out the side core-pulling of long pulling distance.The cooling waterline with baffle was set in side core-pulling mechanism to enhance cooling. |
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| Keywords: | pipe combination injection mold changeable molding parts submarine gate side core-pulling |
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