| 齿轮轴锻件的试制 |
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| 引用本文： | 陈国红,金迎松,张成霞. 齿轮轴锻件的试制[J]. 大型铸锻件, 2008, 0(3): 31-32 |
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| 作者姓名： | 陈国红 金迎松 张成霞 |
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| 作者单位： | 武汉重工铸锻有限责任公司锻造厂技术科,湖北,430084;武汉重工铸锻有限责任公司锻造厂技术科,湖北,430084;武汉重工铸锻有限责任公司锻造厂技术科,湖北,430084 |
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| 摘 要： | 通过加大杆部直径的锻造余量,合理控制漏盘与杆部的间隙,采用局部镦粗法兰后错移,再成形杆部的方法,成功解决了传统工艺锻造时,号印后因号印长度短使端部压凹的问题或为满足最小号印长度造成钢锭利用率低的问题。
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| 关 键 词： | 齿轮轴 锻造 漏盘间隙 局部镦粗 |
Trail-manufacture of Gear Shaft Forging |
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| Chen Guohong,Jin Yingsong,Zhang Chengxia. Trail-manufacture of Gear Shaft Forging[J]. Heavy Casting and Forging, 2008, 0(3): 31-32 |
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| Authors: | Chen Guohong Jin Yingsong Zhang Chengxia |
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| Abstract: | By increasing the forging envelope at pole diameter,rational controlling the clearance between material-shortage tray and pole,and adopting the local forging reduction which might cause flange deviation and then the way of shaping the pole,thus successfully solving the concave problem happened to the ends resulted in different length of press marks in conventional forging technology,and low ingot utilization problem caused by meeting the minimum length of press marks. |
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| Keywords: | gear shaft forging material-shortage tray clearance local forging reduction |
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