| 小型拖拉机阶梯轴类锻坯楔横轧成形 |
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| 引用本文： | 任广升,李东平.小型拖拉机阶梯轴类锻坯楔横轧成形[J].农业机械学报,1993,24(2):77-81. |
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| 作者姓名： | 任广升 李东平 |
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| 作者单位： | 吉林工业大学辊锻工艺研究所，吉林工业大学辊锻工艺研究所，吉林工业大学辊锻工艺研究所，吉林工业大学辊锻工艺研究所 副所长 教授，长春市 130025，副教授，助理研究员，助理研究员 |
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| 摘 要： | 分析了采用楔横轧工艺生产小型拖拉机阶梯轴精密锻坯的节材效益,提出了几种复杂阶梯轴锻坯的楔横轧成形方法。这几种首次提出的成形方法,提高了锻坯的制造精度,扩大了楔横轧工艺的应用范围。
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| 关 键 词： | 拖拉机 阶梯轴 楔横轧 |
THE FABRICATION TECHNIQUE FOR THE STEPPED-SHAFT FORGINGS OF SMALL-TYPE TRACTOR WITH THE PROCESS OF CROSS WEDGE ROLLING |
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| Ren Guangsheng Li Dongping Bai Zhibin Yu Ming.THE FABRICATION TECHNIQUE FOR THE STEPPED-SHAFT FORGINGS OF SMALL-TYPE TRACTOR WITH THE PROCESS OF CROSS WEDGE ROLLING[J].Transactions of the Chinese Society of Agricultural Machinery,1993,24(2):77-81. |
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| Authors: | Ren Guangsheng Li Dongping Bai Zhibin Yu Ming |
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| Institution: | Jilin University of Technology |
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| Abstract: | The benefit of saving material by using the process of cross wedge rolling to produce stepped-shaft forgings of small-type tractors was analysed in this paper. Several methods of the process to form some complicated stepped-shaf ts was proposed in the first place. The methods increased the precision of forgings and extended the application area of the process of cross wedge rolling. |
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| Keywords: | Tractor Stepped-shafts Cross wedge rolling |
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