基于单因素法的纸箱脱封分析及优化研究  

Carton Unsealing Analysis and Optimization Study Based on Single Factor Method

作　　者：高艳飞[1] 吴霖华 张毅 蒋耀东 GAO Yan-fei;WU Lin-hua;ZHANG Yi;JIANG Yao-dong(Zhongshan Torch Polytechnic,Zhongshan 528436,China)

机构地区：[1]中山火炬职业技术学院,广东中山528436

出　　处：《绿色包装》2022年第3期21-25,共5页Green Packaging

基　　金：中山火炬职业技术学院校级质量工程项目2019年校级教学研究与实践项目(新专业标准背景下产教融合的《包装结构设计》课程开发)。

摘　　要：为了解决用于某机电产品包装的瓦楞纸箱易爆开现象,提出了单因素法,对封箱脱开原因进行了封箱胶机、封箱带、纸箱尺寸等关键因素的逐步计算与理论分析,并且结合国家纸箱标准测试了其初粘性和持粘性。结果表明,纸箱尺寸因素是导致纸箱包装易脱封的主要原因。基于最优纸箱结构设计原则,对纸箱厚度和尺寸进行了重新设计,优化方案经过测试可实现标准条件下不脱封,为纸箱的优化设计提供了新的实践指导。To solve the easy unsealing of corrugated cartons for packaging of an electromechanical product,a single factor method was proposed to carry out the step-by-step calculation and theoretical analysis of the key factors for the unsealing of cartons,such as tape sealing machine,sealing tape and carton dimensions;besides,the initial adhesion and lasting adhesion of tape were tested in combination with national carton standards.The results showed that carton dimensions are the main cause of the easy unsealing of cartons.The thickness and dimensions of cartons were re-designed by the principle of the optimal structural design of cartons.The test showed that the optimized scheme ensures that cartons will not get unsealed under standard conditions and provides new practical guidance for the optimal design of cartons.

关 键 词：纸箱 脱封 结构设计 内尺寸 

分 类 号：TB48[一般工业技术—包装工程]