Accu Roll轧管机咬入条件的探讨  

DISCUSSION ON GRIPPING CONDITIONS FOR ACCU-ROLL PIPE MILL

作　　者：阮林 

机构地区：[1]华美钢管工程公司,610069

出　　处：《钢管》1997年第3期7-12,共6页Steel Pipe

摘　　要：根据AccuRoll轧管机空间变形区的特点，分析了其咬入区轧件的受力状况，建立了咬入条件，探讨了喂入角、辗轧角、导盘和芯棒对咬入条件的影响。Based on the characteristics of Accu-Roll mill space deformation section, an analysis of the shell's loading state in the gripping section is made; gripping conditions are determined;effects on the said conditions by feeding angle, toe angle, discs and mandrel are discussed.

关 键 词：轧管机 空间变形区 受力状况 咬入条件 

分 类 号：TG333.8[金属学及工艺—金属压力加工]