| 异形分型面零件的注射模设计 |
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| 引用本文： | 郑少梅,李丽华.异形分型面零件的注射模设计[J].塑料工业,2009,37(11). |
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| 作者姓名： | 郑少梅 李丽华 |
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| 作者单位： | 郑少梅(青岛理工大学机械工程学院,山东,青岛,266033;青岛科技大学机电工程学院,山东,青岛,266001);李丽华(青岛理工大学机械工程学院,山东,青岛,266033) |
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| 摘 要： | 重点论述了滑雪镜镜框表面紧固件注射模的结构设计要点,通过对其进行结构和工艺分析,设计出了生产该塑件所需的注射模.模具采用一模两腔结构,矩形截面侧浇口进浇,且根据该零件的形状特点采用异形分型面成型.因零件上有倒扣结构,设计时还采用了四个斜销侧抽芯机构.
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| 关 键 词： | 镜框紧同件 注塑模 矩形浇口 异形分型面 侧抽芯机构 |
Injection Mould Design of Plastic Part with Profiled Paring Line |
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| Abstract: | Focused on injection mold design of the surface of goggles frame fastener elements, through studying its structure and process, designed the required injection mold for producing the plastic parts.Used a mold with two-cavity, casted from the rectangular cross-section gate, and according to the shape of the part, used profiled paring line. For the buckle down structure, also used four side core-pulling mechanism. |
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| Keywords: | Goggles Fastening Piece Injection Mould Rectangular Cross Section Gate Profiled ParingLine Side Core-pulling Mechanism |
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