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PROTOS2-2高速卷接机组调头轮技术的改进
引用本文:程卫民,孙斌,赵朝阳,张颖靓,杜坤艳.PROTOS2-2高速卷接机组调头轮技术的改进[J].烟草科技,2010(1).
作者姓名:程卫民  孙斌  赵朝阳  张颖靓  杜坤艳
作者单位:中烟机械技术中心有限责任公司,上海市浦东金桥出口加工区金港路1041号,201206
基金项目:中烟机械集团公司资助项目"超高速卷接包机组应用技术研究" 
摘    要:PROTOS2-2高速卷接机组采用锥齿轮式锥形调头轮技术,安装精度要求高,在高速运行下容易产生磨损和噪声,在烟支交接点存在速度差异,对烟支交接造成较大冲击,容易影响烟支外观质量。为此,对PROTOS2-2卷接机组的调头轮进行了改进。改进后的锥形调头轮:①无凸轮结构,避免了高速旋转下凸轮磨损带来的不利影响;②利用独立伺服电机代替齿轮传动,避免了齿轮结构造成的易磨损、噪声大、安装要求高等问题;③烟支运动控制准确,保证了烟支在调头前后交接柔和平稳。PRO/E动态仿真结果表明,烟支交接速度和伺服电机扭矩均达到了预期设计效果。采用伺服电机驱动的锥形调头轮安装快速,调整方便,可以满足PROTOS2-2卷接机组16000支/m in的生产要求。

关 键 词:PROTOS2-2高速卷接机组  锥齿轮  调头轮  伺服电机

Improvement of Turnover Drum in PROTOS2-2 Cigarette Making and Tipping Machine Combination
CHENG WEI-MIN,SUN BIN,ZHAO ZHAO-YANG,ZHANG YING-LIANG,DU KUN-YAN.Improvement of Turnover Drum in PROTOS2-2 Cigarette Making and Tipping Machine Combination[J].Tobacco Science & Technology,2010(1).
Authors:CHENG WEI-MIN  SUN BIN  ZHAO ZHAO-YANG  ZHANG YING-LIANG  DU KUN-YAN
Affiliation:CHENG WEI-MIN,SUN BIN,ZHAO ZHAO-YANG,ZHANG YING-LIANG,, DU KUN-YANChina Tobacco Machinery Technology Centre Co.,Ltd.,Shanghai 201206,China
Abstract:The cone-shaped turnover drum assembly in PROTOS2-2 high speed cigarette making and tipping machine combination requires fine setting and wears quickly under high speed running which results in machine noise.The appearance of cigarette inclines to be deteriorated because of the impact caused by the speed difference at cigarette transfer point.Therefore,the turnover drum was improved: 1) dispensing with cam mechanism to avoid the negative effects caused by cam wear in high speed rotating;2) replacing gear dr...
Keywords:PROTOS2-2 high speed cigarette making and tipping machine combination  Cone gear  Turnover drum  Servo motor  
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