滚刀式切丝机切削角度的研究  

Study of Cutting Angle of Rotary Guillotine Cutter

作　　者：刘广洲 LIU Guangzhou(Jilin Tobacco Industry Co., Ltd., Yanji 133001, China)

机构地区：[1]吉林烟草工业有限责任公司延吉卷烟厂

出　　处：《机械制造与自动化》2019年第4期77-78,共2页Machine Building & Automation

基　　金：国家烟草专卖局科技重大专项(110200902039)

摘　　要：滚刀式切丝机的切削角度是控制切丝质量的重要参数,通过研究刀辊直径与滚刀切削角度的关系,建立二者的关系模型,同时分析了刀辊与排链布置的相对高度以及刀片的形式等因素对切削角度的影响。以刀辊直径为680mm的SQ366型切丝机为对象进行了验证,结果表明,在保证切丝质量的前提下,实际应用效果与理论分析一致。The parameter of the cutting angle of the hob type cutting machine is importance to the shred quality. This paper makes a study of the relationship between the knife roller diameter and the hobcutting angle, sets up its relation model, analyzes the influence of the relative height of the form factorsand blade of the knife roller and the row chain arrangement on the cutting angle and uses the knife roller diameter of cutter SQ366 680 mm to give the its verification. The results show that, in the premise of ensuring the quality of the shred, the actual application effect is consistent with that of the theoretical analysis.

关 键 词：滚刀式切丝机 切削角度 刀辊直径 切丝厚度 均匀性 

分 类 号：TG51[金属学及工艺—金属切削加工及机床]