双层剪的设计与分析  

Design and Analysis of Double-cut Shear

作　　者：尤敏[1] 马瑞杰[1] 李素珍[1] 艾晶[1] 

机构地区：[1]中冶南方工程技术有限公司,湖北武汉430223

出　　处：《冶金设备》2012年第3期22-25,共4页Metallurgical Equipment

摘　　要：结合工程设计,对带钢的剪切原理和带钢的剪切过程进行了分析,计算了上切式剪切和下切式剪切的剪切力,介绍了双层剪的侧隙调整机构,分析了剪刃侧隙调整机构及剪刃的侧隙对带钢剪切质量的影响。双层剪的设计和参数的选择提供了参考依据。According to the engineering design, the mechanics of the trim and the process of the trimming is analyzed, the cutting force needed is caculated, the side - gap adjusted mechanism is introduced, and the effect of the strip on cutting quality of the adjusted mechanism and the side gap are discussed, the research is worth reference for the design and parameters selection of the double - cut shear.

关 键 词：双层剪 剪切力 侧隙 切边质量 

分 类 号：TG333.21[金属学及工艺—金属压力加工]