现代制造工程Issue(3)：145-149,5.DOI:10.16731/j.cnki.1671-3133.2017.03.026
大型锻造液压操作机钳架缓冲方法的研究
The research of buffer method for the tong frame of large-scale forging hydraulic manipulator
摘要
Abstract
The design of tong frame of the large-scale forging hydraulic manipulator should satisfy the requirements of sufficient buffer force,long buffer stroke and high efficiency.The buffer characteristics of tong frame motion were compared by using different buffer mode such as spring buffer and hydraulic buffer including throttling,overflow value and accumulator,the results indicate that the accumulator buffer mode was identified as to the requirements of the sufficient buffer force and quickly reset for the tong frame of the large-scale forging hydraulic manipulator.The research could provide some important technical support for the design of large-scale manipulator system.关键词
大锻造操作机/钳架/弹簧缓冲/液压缓冲/蓄能器Key words
large-scale forging manipulator/tong frame/spring buffer/hydraulic buffer/accumulator分类
机械制造引用本文复制引用
刘军毅,方秀荣..大型锻造液压操作机钳架缓冲方法的研究[J].现代制造工程,2017,(3):145-149,5.基金项目
陕西省自然科学基金资助项目(2015JM5257) （2015JM5257）
西安科技大学博士启动基金项目(2014QDJ075) （2014QDJ075）
