迁钢热轧横切机组粗矫直机力能参数、机架有限元分析的研究  

Research an Application of Mechanics Parameters and Framework Finite Elements Analysis of Rough Leveler of ShouGang QianGang Hot Strip Cross Cut

作　　者：姜巍青[1] 赵亮[1] 张富华[1] 

机构地区：[1]北京首钢国际工程技术有限公司设备开发成套部,北京100043

出　　处：《工程与技术》2013年第1期29-33,共5页

摘　　要：针对首铜迁钢热轧横切机组矫直机，根据工艺要求并结合实际生产需求，提出矫直机主要力能参数设计计算方法，根据计算结果对受力最大的矫直辊进行扭转强度校核，结合实际对矫直电机功率做出选择；通过对矫直机机架进行受力分析，采用三维分析软件建立机架有限元分析计算模型，分析计算单机架应力场、位移场，按照设计标准对计算结果进行检验，为机架设计及优化提供了依据。To the design of strip leveler of Shougang Qiangang Hot Strip Cross Cut Shearing Line, this paper provides a obtain ways of the main mechanicals parameters based on process producing demand. And based on the results, the torsion intensity of the mostly force roll is checked, and the straight motor is chosen combine the fact. Then the force of the leveler framework of hot strip mill unit is analyzed, and the finite element analysis model of roll housing is established in CATIA. The authors have analyzed and counted the stress field and displacement field to the single framework by the CATIA program. Then above results are compared with the design standard, which can offer the proof of design scheme and optimization.

关 键 词：矫直机 力能参数 机架 有限元分析 

分 类 号：TG333.21[金属学及工艺—金属压力加工]