PROTOS2-2卷接机组烟支分离轮凸轮设计方法研究  

Design Method of Cam for Tobacco Rods Separating Drum in PROTOS2-2 Cigarette Maker

作　　者：杜坤艳 孙斌 程卫民 张颖靓 

机构地区：[1]中烟机械技术中心有限责任公司

出　　处：《烟草科技》2014年第5期27-29,共3页Tobacco Science & Technology

基　　金：中国烟草机械集团有限责任公司基金项目"超高速滤嘴接装机研制"(110201110102014)

摘　　要：为研究PROTOS2-2卷接机组傅里叶级数凸轮的设计方法,通过分析烟支分离轮凸轮与二次分切轮和端头扫描轮的相位关系,列出了凸轮曲线的傅里叶级数表达式。运用最小二乘法准则,求解傅里叶级数的各个系数并与德国HAUNI公司提供的凸轮参数相比较。结果表明,求解得到的各个系数与HAUNI公司图纸上提供的参数完全一致,该傅里叶级数凸轮设计方法是正确和可行的,可应用于自主开发超高速卷接机的凸轮设计。In order to design the prot^le ot fourier series cam in PROTOS2-2 cigarette maker, the Fourier series formula of cam profile was established by analyzing the phase relations of tobacco rods separating drum with final cut drum and end-scanner drum, then each coefficient in Fourier series was calculated with least squared criterion and compared with the cam parameters provided by HAUN1. The results showed that all the coefficients were coincident with those on the drawings of HAUNI, which indicated that the design method was correct, feasible and could be used in the cam design of ultrahigh-speed cigarette maker.

关 键 词：PROTOS2—2卷接机组 烟支分离轮 凸轮 傅里叶级数 最小二乘法 

分 类 号：TS433[农业科学—烟草工业]