| 滴灌管内嵌管状滴头的快速制造方法研究 |
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| 引用本文： | 魏正英,唐一平,卢秉恒. 滴灌管内嵌管状滴头的快速制造方法研究[J]. 农业工程学报, 2001, 17(2): 55-58 |
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| 作者姓名： | 魏正英 唐一平 卢秉恒 |
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| 作者单位： | 西安交通大学, |
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| 基金项目： | 国家重点科技项目(攻关)计划项目：精密成形与加工技术研究、开发和应用示范(专题合同编号：96-A22-02-07) |
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| 摘 要： | 针对我国干旱半干旱地区节水灌溉的需要，应用快速成型制造技术（RP&M）进行滴灌管内嵌管状滴头的快速制造方法研究的设计及其模具的快速制备，详细介绍了管状滴头CAD设计中所进行的工艺设计，RT工艺模型的生成，样件的制备和金属喷涂快速注塑模具的制造。利用快速成型制造技术，设计制造周期短，模具质量高，从而可以实现对市场的快速响应。
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| 关 键 词： | 快速成型制造技术； RT工艺原型； 内嵌管状滴头； CAD |
| 文章编号： | 1002-6819（2001）02-0055-04 |
| 收稿时间： | 2000-11-20 |
| 修稿时间： | 2000-11-20 |
Rapid Manufacturing Method of Drip Irrigation Pipe In-line Tubular Emitter Based on Rapid Prototyping & Manufacturing Technique |
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| Wei Zhengying,Tang Yiping and Lu Bingheng. Rapid Manufacturing Method of Drip Irrigation Pipe In-line Tubular Emitter Based on Rapid Prototyping & Manufacturing Technique[J]. Transactions of the Chinese Society of Agricultural Engineering, 2001, 17(2): 55-58 |
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| Authors: | Wei Zhengying Tang Yiping Lu Bingheng |
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| Abstract: | In terms of the need of water saving irrigation in arid and semi arid northwest area of China,Rapid Prototyping & Manufacturing technique is used to design drip irrigation pipe in line tubular emitters and the manufacture of corresponding rapid tooling. CAD process design of tubular emitter, the generation of RT process model, building of prototypes and manufacturing of metal spray injection mold are introduced in detail. Using this technique, the cycle of design and manufacturing are shorter, the quality of mould is higher. The technique is expected to be employed by the emitter manufacture. |
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| Keywords: | rapid prototyping & manufacturing technique RT process prototype in line tubular emitter CAD |
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