简论变速压力机行程功之间的相互关系  

Brief on Correlation Between Work of Strokes of Press with Variable Speed

作　　者：王旭[1] 朱新庆[1] 

机构地区：[1]济南二机床集团有限公司,山东济南250022

出　　处：《锻压装备与制造技术》2005年第2期42-43,共2页China Metalforming Equipment & Manufacturing Technology

摘　　要：介绍了机械压力机连续行程功与单次行程功的概念,简述了变速压力机的优点及其影响行程功的各种因素,分析了变速压力机连续行程功与连续行程次数之间、单次行程功与连续行程功之间的内在关系,并推导出它们之间关系的计算公式和计算结果。Concepts of work of continuous and single stroke of mechanical press have been introduced with brief of merits of press with variable speed and all kinds of factor influencing stroke work and analysis of inner relations between work of continuous stroke and continuous stroke number and between work of single stroke and continuous stroke with calculating formula and results for them.

关 键 词：相互关系 变速 连续行程 机械压力机 行程次数 内在关系 计算结果 计算公式 

分 类 号：TG315.5[金属学及工艺—金属压力加工] U445.46[建筑科学—桥梁与隧道工程]