全液压电液模锻锤

Electro-hydraulic die forging hammer of whole hy-draulic pressure

就进油打击方式的全液压电液锤和排油打击方式的液气电液锤的特点进行了简单的对比分析。着重介绍了全液压电液模锻锤的原理、结构以及存在的技术问题和制造、使用中应重视的问题。为进一步提高电液锤的可靠性进行了探索。

Brief characteristics comparison of electro-hy-draulic die forging hammer of whole hydraulic pressure via inlet of oil to hit with electro-hydraulic die forging hammer of hydraulic and pneumatic pressure via outlet of oil to hit as well as analysis have been done with emphasis on princi-ple,structure and present technical problems and such worth attaching im portance and occuring in making and use.Au-thor's own view and thought on further improving reliability of the hammer have been set forth.