组合式破碎机锤头的设计与制造工艺

Design and Manufacture of Composite Crusher Hammer

介绍一种组合式破碎机球形锤头的设计及制造工艺,该锤头包括锤柄和球形锤端,锤柄采用45钢的圆钢经过金加工切削方法制作,球形锤端采用合金高铬铸铁经消失模铸造而成。应用该设计生产的组合式破碎机球形锤头,耐磨性与韧性得到比较好的兼顾,并实现球形锤端快速更换,锤柄长期使用。

Describes a combined crushing of the design and manufacturing technology of the spherical machine hammer, the hammer including spherical hammer and hammer handle end. The hammer handle is made of steel 45 steel after gold machining method of making, hammer spherical end use of high chromium alloy cast iron by lost foam casting. Application of the design and production of combined crushing machine spherical hammer, wear resistance and toughness and get better balance and achieve hammer spherical end quickly replaced the handle of a hammer is used for a long time.