滚切式联合剪切机组的发展  

Development of Rolling Cut Type Shears Group

作　　者：何振[1] 李雷生[2] 

机构地区：[1]中冶京诚工程技术有限公司,北京100176 [2]北方重工集团,沈阳110025

出　　处：《冶金设备》2012年第1期71-73,80,共4页Metallurgical Equipment

摘　　要：中厚板剪切线主要采用各种滚切剪将热轧精整后的钢板进行切边、切头和定尺,而将不同种类的滚切剪组合在一起形成联合剪切机组,是一项重要的技术工艺创新,可以获得良好的经济效益。概述了滚切式联合剪切机组的结构组成,并简要分析了组合剪的特点。After steel plate retreated used for cropping side, trimming and dividing type shears group. This kind of shears group is essay the structure and features of this kind of line in heavyplate factory various rolling cut type shears are usually . Different rolling cut type shears could be combined into rolling cut one technical innovation and could got good economic benefit. In this shears group is introduced.

关 键 词：滚切式 定尺剪 双边剪 剖分剪 组合剪 

分 类 号：TG333.21[金属学及工艺—金属压力加工]