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简要介绍了发动机起动电机紧固盖的锻造工艺,着重介绍了能够有效提高锻模使用寿命和使用性能的双模膛锻模优化设计的有关内容。
This paper briefly introduces the forging process of engine starting cover and introduces the optimization design of double die forging die which can effectively improve the service life and serviceability of die.