瓦楞纸板作为包装内部衬垫具有十分重要的作用。针对套装陶瓷酒具与单件瓷碗的包装,分别设计了瓦楞纸板的分体结构和一体结构的折叠式内衬与分体结构的层叠式内衬,并进行了力学试验,比较不同内衬结构的力学性能。力学性能测试结果表明,层叠式内衬与一体折叠式内衬的抗压性能比分体折叠式内衬的抗压性能好;跌落测试结果表明,所提出的3种内衬设计方案都能满足产品的抗跌落性能要求。结合纸板用量、力学性能、制造装配方便性、使用方便性等方面进行分析,总结出2种不同陶瓷产品包装件的最佳瓦楞纸板内衬形式,均建议采用外盒与内衬一体式结构设计。
Corrugated board plays an important role as a packaging liner. Folding liners and multi-layer liners of corrugated boards were designed for the packaging of ceramic wine sets and single ceramic bowl. Experiments were made to compare mechanical properties of different liner structures. The results of mechanical test showed that, the compressive properties of multi-layer liner and integrated folding liner were better than that of separated multi-layer liner structure. The results of drop test showed that, three kinds of lining design could meet the performance requirements of anti-dropping impact. Best corrugated liner forms for ceramic products were summarized considering the consumption of corrugated boards, mechanical properties and convenience in manufacturing and using. The scheme of the box lined with integral structure design was recommended.