| 激光技术在异种塑料材料焊接中的应用 |
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| 引用本文： | 庞振华,张卫,任豪,张庆茂,梁锡辉.激光技术在异种塑料材料焊接中的应用[J].机电工程技术,2014(4):96-100. |
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| 作者姓名： | 庞振华 张卫 任豪 张庆茂 梁锡辉 |
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| 作者单位： | [1]广州市光机电技术研究院,广东广州510663 [2]华南师范大学,广东广州510006 |
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| 基金项目： | 国家高技术研究发展计划资助项目（863计划）（编号：2012AA040210） |
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| 摘 要： | 阐述了激光塑料焊接的基本原理、新方法、特点及其应用。采用端泵浦半导体激光器进行了几种主要塑料间的焊接工艺研究,观察了焊接区域的外观形貌,对焊接试样进行了推力实验。展示了目前已经成功实现工业生产的相关产品。结果表明:激光塑料焊接可以得到与母材色度相近、力学性能良好的焊接试样,证实了激光塑料焊接是一种新兴的更加快速、有效、环保的焊接方式。
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| 关 键 词： | 激光技术 透射焊接 塑料焊接 焊接工艺 |
Applications of Laser Technology on the Welding of Dissimilar Plastics |
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| PANG Zhen-hua,ZHANG Wei,REN Hao,ZHANG Qing-mao,LIANG Xi-hui.Applications of Laser Technology on the Welding of Dissimilar Plastics[J].Mechanical & Electrical Engineering Technology,2014(4):96-100. |
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| Authors: | PANG Zhen-hua ZHANG Wei REN Hao ZHANG Qing-mao LIANG Xi-hui |
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| Affiliation: | 1. Guangzhou Research Institute of O-M-E Technology, Guangzhou510663, China; 2. South China Normal University, Guangzhou510006, China) |
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| Abstract: | This paper expatiated the basic principle, new methods, features of plastic laser welding and its application. Several bonding technologies on some plastics with direct diode lasers were investigated. The appearance of weld zone on the welding samples was observed, and a thrust test was also applied on them. Finally, some relative products produced by this method were shown on this paper. The resuhs illustrated that can get some welding products with near shade of the base plastic and good mechanical properties by plastic laser welding, and this shows that laser welding is an effective, quick, and eco-friendly welding method. |
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| Keywords: | laser technology transmission welding plastic welding bonding technology |
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