In this paper,a set of elastic buffer device which links the ram through a globular body under thehammer handle is designed to increase the life of the steam-air forging hammer handle.

• 为提高蒸气一空气锻锤的锤杆寿命，本文在锤杆下端设计一弹性缓冲装置，再通过一球连体使之与锤头连接。