| 微分注塑机的研制 |
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| 引用本文： | 张攀攀,王建,谢鹏程,王小华,杨卫民.微分注塑机的研制[J].中国塑料,2011,25(7):89-93. |
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| 作者姓名： | 张攀攀 王建 谢鹏程 王小华 杨卫民 |
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| 作者单位： | 北京化工大学机电工程学院 北京理工大学 化工与环境学院 北京化工大学英蓝实验室 北京化工大学英蓝实验室 北京化工大学英蓝实验室 |
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| 基金项目： | 国家自然科学基金项目(50973009) |
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| 摘 要： | 系统地介绍了微型注塑机注塑单元的结构形式，分析了各种注塑单元的特点；研制了一种基于精密齿轮泵的微分注塑机，详细地阐述了微分注射成型的机理，对比了微注射成型和微分注射成型的基本工艺流程；通过试验初步检验了微分注射成型效果。结果表明，微分注射成型可高效率地成型微型制品。
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| 关 键 词： | 微型注塑机 微型制品 注塑单元 微分注塑机 |
| 收稿时间： | 2011-4-6 |
Development of Multi Microinjection Molding Machines for Thermoplastics |
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| ZHANG Panpan,WANG Jian,XIE Pengcheng,WANG Xiaohua,YANG Weimin.Development of Multi Microinjection Molding Machines for Thermoplastics[J].China Plastics,2011,25(7):89-93. |
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| Authors: | ZHANG Panpan WANG Jian XIE Pengcheng WANG Xiaohua YANG Weimin |
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| Affiliation: | ZHANG Panpan1,WANG Jian2,XIE Pengcheng1,WANG Xiaohua1,YANG Weimin1(1.School of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029,China,2.School of Chemical Engineering and Environment,Beijing Institute of Technology,Beijing 100081,China) |
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| Abstract: | The configuration and characters of several microinjection molding plasticizing units were systematically introduced.A novel concept of multi microinjection molding system was presented.The system was designed as a multi microinjection module,which was matched with a vertical injection molding machine and applied in common injection molding machines.The mechanism and basic process of the multi microinjection molding was stated;via the multi microinjection molding,multiple microparts were obtained.The moldin... |
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| Keywords: | multi microinjection molding machine microinjection molding machine micro part injection unit |
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