| 电子器件面盖注射模设计 |
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| 引用本文： | 曹争.电子器件面盖注射模设计[J].模具工业,2019(2):53-56. |
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| 作者姓名： | 曹争 |
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| 作者单位： | 1.广东省高级技工学校 |
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| 基金项目： | 广东省技工教育和职业培训省级教学研究课题(KT2015017) |
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| 摘 要： | 介绍4次分型的特殊点浇口自动化生产的注射模,模具能实现塑件在定模内收式相向脱模、流道废料自动切除、塑件由斜推杆与圆推杆共同推出的功能,模具中还设计了弹簧与斜导柱共同驱动的定模先抽芯机构,对类似塑件的模具结构设计具有一定的参考作用。
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| 关 键 词： | 定模抽芯 注射模 斜顶机构 非标准模架 电子器件面盖 |
Design of injection mould for electronic device cover |
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| CAO Zheng.Design of injection mould for electronic device cover[J].Die & Mould Industry,2019(2):53-56. |
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| Authors: | CAO Zheng |
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| Affiliation: | (Guangdong Province Senior Technical School,Huizhou,Guangdong 516100,China) |
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| Abstract: | An automatic injection mould with non-standard mould base that parting four times and pin-point gate was presented. The mould could realize the function that the ejection with retractable slider in the fixed half of mould, the automatical removing of the runner waste, and ejecting the plastic by the ejector pin and inclined ejector pin. The core-pulling mechanism driven by the spring and the angle pin was designed in the fixed half of mould, which provided a reference for mould design of the similar plastic. |
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| Keywords: | core-pulling in fixed half of mould injection mould inclined ejection mechanism non-standard mould base electronic device cover |
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