[目的]解决YB45型细支硬盒包装机加速辊内、外端橡胶辊压力调节不均匀,导致单张铝箔纸输送过程中歪斜的问题.[方法]设计制作了一种两段式弹性销轴,能够实现加速辊内、外端橡胶辊压力的均匀调节,保证单张铝箔纸的平稳输送.[结果]因单张铝箔纸输送过程中歪斜而被剔除的烟包数量由73.8盒/班,降低为1.2盒/班,降低了 98.4％.机台效率由改进前的89.2％,提升为90.5％,提升了 1.30％;产品质量得分由改造前的98.4分,提升为99.0分,提升了 0.61％.[结论]弹性销轴为行业首创,它的使用,有效地解决了 YB45型硬盒包装机加速辊内、外端橡胶辊压力调节不均匀,导致单张铝箔纸输送过程中歪斜的问题,提高了机台效率,保障了铝箔纸包装质量.
In order to solve the problem that the uneven pressure adjustment at the inner and outer ends of the acceleration roller of YB45 fine support hard box packaging machine leads to the skew in the process of aluminum foil conveying,an elastic pin shaft is designed and manufactured,which can realize the uniform adjustment of the pressure at the inner and outer ends of the acceleration roller and ensure the smooth conveying of aluminum foil.The number of cigarette packets that are slanted and eliminated in the process of aluminum foil conveying is reduced from 73.8 boxes/shift to 1.2 boxes/shift,a decrease of 98.4％.The locomotive efficiency increased from 89.2％before improvement to 90.5％,an increase of 1.30％;The product quality score increased from 98.4 points before the transformation to 99.0 points,an increase of 0.6 points.The use of elastic pin shaft is the first in the industry.Its use effectively solves the problem of uneven pressure adjustment of the rubber rollers at the inner and outer ends of the acceleration roller of YB45 hard box packaging machine,which leads to the skew of aluminum foil during the transportation process,and improves the efficiency of the equipment.
刘永宾;王会平;殷海彬;史瑞;刘伟华
河北白沙烟草有限责任公司保定卷烟厂,河北省保定市荷华路999号 071000
弹性销轴;加速辊组件;铝箔纸歪斜
elastic pin shaft;accelerator roll assembly;aluminum foil skew
《中国烟草学报》 2024 (001)
12-18 / 7
10.16472/j.chinatobacco.2023.T0055
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