目的 解决YB65型条盒商标纸包装机生产过程中因条盒变形造成的短边胶点缺失或残缺，产生条盒商标纸包装质量缺陷的问题。方法 研制一种由光纤传感器、两位三通电磁阀、正压吹风等部件组成的条盒涂胶辅助装置，利用正压吹风将条盒商标纸短边向前推进，使条盒两短边与涂胶爪紧密贴合。结果 结果表明，YB65型条盒商标纸包装机涂胶辅助装置的使用，使得因条盒商标纸变形造成的短边胶点缺失或残缺的条烟数量由使用前的平均每台机台95.3条/月降低为0，降低了100%;条盒商标纸短边脏污数量由使用前的平均每台机台14.9条/月降低为0，降低了100%。结论 此装置能有效避免因条盒商标纸变形造成的短边胶点缺失或残缺质量问题，具有较高的推广应用价值。

The work aims to solve the problems of quality defects of strip box trademark paper packaging caused by missed or defective glue point at short edge of YB65 type strip box trademark paper packaging machine in the production due to deformation of strip box. An auxiliary glue applicator for strip box was developed, which consisted of a fiber optic sensor, a two-way three-way solenoid valve and a positive pressure blower. Positive pressure blower was used to make the two short edges of the strip box fit closely with the glued claws by pushing the short edges of trademark paper forward. With the application of the auxiliary glue applicator of YB65 strip box trademark paper packaging machine, the number of missed glue points at short edge or incomplete cigarettes caused by the deformation of strip box trademark paper was reduced from 95.3 strips/month per machine before application to 0, which was 100% lower. The number of dirty parts at the short edge of the strip box trademark paper was reduced from 14.9 strips/month per machine before application to 0, which was 100% lower. This applicator can effectively avoid the quality problems of missed or defective glue points at short edge caused by the deformation of the strip box trademark paper, and has a high promotion and application value.