提高ZB45包装机缺卡纸烟包剔除率——视觉检测系统在烟草行业的应用

Improve the Removal Rate of Missing Cardboard Cigarette Packs in ZB45 Packaging Machine—Vision Inspection Systems in the Tobacco Industry

摘要: 目前，红塔集团出品的细支卷烟的生产任务主要由玉溪卷烟厂卷包一车间内的多套ZJ17-ZB45型机组承担。在生产过程中进行质检时发现，玉溪(创客)牌号成品卷烟中存在烟包缺卡纸的质量缺陷问题，而缺卡纸烟包主要由加装在ZB45包装机上的华龙迅达视觉检测系统进行检测剔除，出现该问题说明检测系统对玉溪(创客)牌号卷烟缺卡纸烟包的识别剔除率低，存在极大的质量隐患。因此本文介绍了一种玉溪(创客)牌号卷烟缺卡纸烟包判定算法，对原视觉检测系统的算法进行升级，能够提高视觉检测系统对玉溪(创客)牌号卷烟缺卡纸烟包的识别剔除率，该方案通过实际生产运行证明了其有效性。

Abstract: At present, the work assignment of Hongta Group’s fine cigarettes is mainly undertaken by several sets of ZJ17-ZB45 units in the first workshop of Yuxi cigarette factory. In the production process of Yuxi (Maker) brand cigarette, it is found that there is a lack of cardboard cigarette package in the finished product. That is to say, Hualong Xunda’s visual inspection system installed on ZB45 packaging machine has a low rejection rate of Yuxi (Maker) brand cigarette, which has a great potential quality hazard. This paper introduces an algorithm for eliminating the cigarette packets without cardboard of Yuxi (Maker) brand cigarette. Through the upgrading of the original visual inspection system, it can improve the effective elimination rate of Yuxi (Maker) brand cigarette without cardboard by ZB45 packaging machine. The effectiveness of the scheme has been proved by actual production.