锤锻模的燕尾,是模具与锤头和夹持器相连接的重要部位,其燕尾平面又是支承锻锤冲击力的重要组成部分。因此,模具燕尾设计得是否合理,不仅影响模具的使用寿命,而且燕尾的掉裂还易造成人身事故。从使用的角度来 The dovetail of a hammer forging die is an important part of a die that is connected to a hammerhead and a holder, and its dovetail plane is an important part of the hammer that supports the hammer. Therefore, the design of the mold dovetail is reasonable, not only affect the service life of the mold, and the swallowtail tail is also easy to cause personal accidents. From the point of view of use