MIR-01型雪茄卷制机茄芯库盖板的改进与应用  

Improvement and application of the cover of filler magazine of MIR-01 cigar making machine

作　　者：张阁[1] 杨青 马广智 耿昌乐 刘金龙[1] 王海东 常月勇 戴由宗[1] 孙东亮[1] ZHANG Ge;YANG Qing;MA Guangzhi;GENG Changle;LIU Jinlong;WANG Haidong;CHANG Yueyong;DAI Youzong;SUN Dongliang(Shandong China Tobacco Industry Co.,Ltd.Jinan Cigarette Factory,No.2006,Kehang Road,High tech Zone,Jinan 250000;ZF Commercial Vehicle System(Qingdao)Co.,Ltd.Jinan Branch,No.1001,Century Avenue,High tech Zone,Jinan 250000;Jinan Quanyong Printing Co.,Ltd.,No.7117,Jingshi East Road,Jinan 250200)

机构地区：[1]山东中烟工业有限责任公司济南卷烟厂,济南250000 [2]采埃孚商用车系统(青岛)有限责任公司济南分公司,济南250000 [3]济南泉永印务有限公司,济南250200

出　　处：《中国烟草学报》2023年第5期129-134,共6页Acta Tabacaria Sinica

基　　金：国家烟草专卖局行业统编教材开发项目“雪茄烟生产过程工艺质量风险防控手册”(YCPXJC2019003)。

摘　　要：【目的】为解决MIR-01型雪茄卷制机茄芯成型装置因茄芯流动不畅或堵塞而导致茄芯库盖板变形、烟支空头率高等问题。【方法】采用增加加强筋的方式对茄芯库前上盖板进行改进。通过对茄芯库及茄芯进行力学分析,使用ABAQUS有限元仿真软件对前上盖板的加强筋结构(两框、四框、下四框、八框)和厚度(1.5、2.0、2.5mm)进行优化,以MIR-01型雪茄卷制机生产的“泰山(红3G)”牌雪茄烟为对象进行测试。【结果】茄芯流动不畅时前上盖板的临界正压力为269.5 N;最优加强筋结构为八框结构、厚度为2.5mm:改进后茄芯库前上盖板平均使用寿命由1099.5h增加至4079.5h,延长271%;平均烟支空头率由9.57%降低至6.43%。【结论】该技术为提高机制雪茄烟质量提供支持。[Background]The deformation of the cover plate of the filler magazine and high end-losing rate may be caused by poor flow or blockage of the filler forming device of MIR-01 cigar making machine.[Methods]In this study,the front upper cover plate of the filler magazine was improved by adding reinforcing bars.[Results]Through the mechanical analysis of the filler and the filler magazine,the critical positive pressure of the front upper cover plate of the filler magazine was 269.5 N when the filler magazine flow was not smooth.ABAQUS finite element simulation software wass used to optimize the stiffener structure(two frames,four frames,four frames below,eight frames)and thickness(1.5,2.0,2.5 mm)of the front upper cover plate,and the most suitable stiffener structure was eight frames and thickness was 2.5 mm.“Taishan(Red 3G)”cigars(Jinan Cigarette Factory of China Tobacco Shandong Industry Co.,Ltd.)produced by Mir-01 cigar making machine were tested.The results showed that after the improvement,the average deformation time of the front upper cover increased from 1099.5 h to 4079.5 h,the durability was increased by 271%,and the average rate of cigar lose ends decreased from 9.57%to 6.43%.[Conclusion]The proposed method provides support for improving the quality of machine-made cigars.

关 键 词：MIR-01型雪茄卷制机 茄芯库 盖板 ABAQUS有限元分析 加强筋 变形量 

分 类 号：TS43[农业科学—烟草工业]