三辊联合穿轧机液压压下系统分析  

Simulation Study on Hydraulic Pressing System of Three-roll Combined Piercing and Rolling Mill

作　　者：陈端[1] 杨晓明[1] 张海龙[1] 

机构地区：[1]太原科技大学,山西太原030024

出　　处：《机械工程与自动化》2014年第6期89-90,93,共3页Mechanical Engineering & Automation

摘　　要：三辊联合穿轧机是一种新型斜轧机,采用组合孔型轧辊和顶头,在一个道次内完成钢管的穿孔、轧制和均整。基于某厂现有轧机,经过多次工艺试验,将液压同步缸应用于无缝钢管三辊穿轧机同步压下系统,并对该同步压下系统的可行性进行了仿真分析。该项研究对轧机液压控制系统设计,以及提高最终产品的质量和钢材成材率具有重要意义。Three-roll combined piercing and rolling mill is a new type of slant mill ,using a combination of rolls and piercing plug ,it can complete the perforation , rolling and reeling through a single pass . A hydraulic synchronizer is designed for the hydraulic pressing system of three-roll mill ,and the simulation analysis is conducted by AMESim ,which is based on the process parameters obtained by the experimental research in a certain factory in Luoyang .The results of simulation analysis show the system is feasible .

关 键 词：三辊联合穿轧机 液压同步缸 仿真分析 

分 类 号：TG33[金属学及工艺—金属压力加工] TP273[自动化与计算机技术—检测技术与自动化装置]