基于SolidWorks的卡扣快装箱有限元分析  

Finite Element Analysis of Quickly Assembled Box with Buckles via Solid Works

作　　者：康柳[1] 刘婧[1] 张佳娟[1] 母军[1] 

机构地区：[1]北京林业大学,北京100083

出　　处：《包装工程》2015年第3期65-69,89,共6页Packaging Engineering

基　　金：北京林业大学大学生创新创业实践项目(X1310022041)

摘　　要：目的木制包装以其轻质高强的特性被广泛应用于大中型机电产品的外包装,且其材料符合绿色可持续包装的特点,为了避免在性能测试过程中浪费材料,采用有限元分析对其受力状态进行模拟。方法通过SolidWorks软件对1500 mm×800 mm×733 mm卡扣包装箱进行建模,在Simulation插件中进行静态力测试、跌落测试,并获得应力云图、应变云图、位移云图及相关数据。结果在对卡扣快装箱进行有限元分析后,得到了箱体应力、应变、位移云图及最大应力、应变发生点的坐标。结论卡扣箱的底板、托盘一体化可以降低卡扣箱底板产生的应力,在静态力作用下的最大应力发生点与跌落过程中的最大应力发生点位置不同。Wooden boxes are widely used in the exterior packages of large and medium-sized mechanical and electrical products, and the material has the characteristic of green and sustainable packages. To reduce the waste of specimen materials in performance test, the authors used finite element method to simulate the force analysis of the box.This paper used Solid Works to model a container with the size of 1500 mm × 800 mm × 733 mm, and carried out the simulation tests using the Simulation plug-in. The static force and drop tests were conducted to obtain stress, displacement and strain contours as well as the relevant data. After finite element analysis of the quickly assembled box with buckles, the authors obtained the contours of stress, strain and displacement, and the coordinates of maximum stress and strain. The integration of box′s baseboard and pallet decreased the stress on the bottom board of the box with buckles, and for the box subjected on the static force, the occurring point of maximum stress was different from that of the dropping box.

关 键 词：木质快装箱 SolidWorks仿真 卡扣 

分 类 号：TB484.2[一般工业技术—包装工程]