| 交流发电机转子磁极锻造工艺研究 |
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| 引用本文： | 张韶华,张猛.交流发电机转子磁极锻造工艺研究[J].农业机械学报,2003,34(3):122-123,134. |
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| 作者姓名： | 张韶华 张猛 |
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| 作者单位： | 1. 武汉理工大学材料科学与工程学院,430070,武汉市
2. 重庆工学院机械工程及自动化系,400050,重庆市 |
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| 摘 要： | 介绍了国内外制造交流发电机转子磁极的锻造工艺。对热锻冷精整工艺进行改进。开发出热锻分流反挤压成形、锻件余热退火软化、冷锻精整的新工艺，并制定了加热规范，设计了分流反挤压模具和配置了锻造生产线设备。生产技术经济分析表明，新工艺高效、节能、节材、生产成本低，经济效益显著。
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| 关 键 词： | 交流发电机 转子磁极 锻造工艺 工艺设计 |
Study on Forging Process of Alternator Poles |
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| Zhang Shaohua.Study on Forging Process of Alternator Poles[J].Transactions of the Chinese Society of Agricultural Machinery,2003,34(3):122-123,134. |
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| Authors: | Zhang Shaohua |
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| Institution: | Zhang Shaohua(Wuhan University of Technology) Zhang Meng(Chongqing Institute of Technology) |
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| Abstract: | The forging process of an alternator pole both in China and abroad were reviewed in this paper. The heat die forging and cold sizing is a good technology of net forging, because of its less operations and lower operation cost. A new technology of heat die forging and cold sizing, including a branching indirect extrusion heat forging and softening annealing were developed and the equipment for forging alternator pole was designed. The analysis of technological economy showed that both the quality and productivity of the parts were raised, the energy consumption, raw materials and operation cost were reduced by the new technology. |
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| Keywords: | Mechanical manufacturing technique and equipment Alternators Poles Forging Technology design |
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