降低GD121A卷烟机烟支接装空头率
To Reduce the Short Rate of GD121A Cigarette Machine

GD121A卷烟机是玉溪卷烟厂卷包一车间细支烟生产作业区的新进机型，其生产速度可达10,000支/分钟，承担着细支烟的生产任务，在实际生产过程中GD121A机型辅料消耗较大，不符合对该机型消耗预期估计，经过调查发现烟支的空头率很高，高达2%~4%，严重影响烟支质量和产量。根据调研发现，平整器槽口位置对烟支空头率的影响最大。本文主要研究内容在于通过调整平整器，以正交分析法控制变量调整平整器大槽口压实处烟段作为点燃端且在平整器高度理想的工作范围内，统计数据发现粗刺辊转速调整越高，空头率越低，烟支空头率降低到1%左右，解决了卷烟生产过程中的空头烟所占比例过高这一问题。
The GD121A cigarette machine is a new model in the fine cigarette production area of the first rolling and packaging workshop of Yuxi cigarette factory. Its production speed can reach 10,000 cigarettes/min, and it undertakes the production task of fine cigarettes. In the actual production process, GD121A model consumes a lot of auxiliary materials, which does not meet the expected consumption estimation of this model. After investigation, it is found that the short position rate of cigarettes is very high, as high as 2%~4%, which seriously affects the quality and output of cigarettes. According to the research, it is found that the notch position of the leveler has the greatest impact on the short position rate of cigarettes. The main research content of this paper is to adjust the leveler, control the variables by orthogonal analysis, adjust the large notch of the leveler, press the cigarette section as the ignition end, and within the ideal working range of the height of the leveler, the statistical data shows that the higher the speed adjustment of the rough licker roll, the lower the short end rate, and the short end rate of cigarettes is reduced to about 1%, which solves the problem of the high proportion of short end cigarettes in the process of cigarette production.