| 摘要:分析了大功率柴油机单拐曲轴制造工艺难点,通过釆取相应优化工艺方案,在没有专用工装的情况下,保证了大功率柴油机单拐曲轴的研制成功。经生产实践证明,该单拐曲轴加工工艺可大大缩短研制周期、降低研制费用。 |
| 关键词: 单拐曲轴 大功率柴油机 加工 工艺 |
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| Study on the Processing Technology of One-throw Crankshaft for Large Power Diesel Engine |
| Song Guoqiang,Han Shoumin,Wei Peiyong,Wang Yaohua,Xie Mengshu |
| Shanghai Xinzhong Power Machine Plant, Shanghai 200072;Shanghai Marine Diesel Engine Research Institute 201108 |
| Abstract:The difficulties in the processing of one-throw crankshaft for large power diesel engine are analyzed. By the employment of relative optimization technology, the one-throw crankshaft was successfully developed without the use of special fixture. The production practice verified that this technology could largely shorten the development cycle and reduce the cost. |
| Key words: one-throw crankshaft large power diesel engine processing technology〖FL |
