农业工程学报2019，Vol.35Issue(19)：56-61,6.DOI:10.11975/j.issn.1002-6819.2019.19.007
球形水果塑料发泡网套包装机设计与试验
Design and test of foam net packing machine for spherical fruit
摘要
Abstract
Foam packing net can effectively reduce the probability of mechanical damage for spherical fruits during transporta-tion, but there is few automatic foam packing net for fruit on the market at present. In order to solve this problem, in this study, a package technology with flexible expanding cone and inverted pricking chuck was proposed based on the analysis of the biome-chanical properties of apple and navel orange. The key parts structure parameters of the machine were determined. The time se-quence control of component movement was designed. Then, the test prototype was processed. The packaging experiments of 30 apple samples showed that the successful rate of packaging was 100%, the damage rate was 0, the average packaging time of sin-gle apple was 25 seconds, the working efficiency was 35 kg/h, and the length of the foaming nets were mainly distributed in the range of 104-110 mm which was 76.6% of the total samples. The experimental results showed that the design of the prototype mechanism was reasonable, the structure was compact, the spherical fruits were completely packed, and the continuous packaging function can be realized. However, the efficiency of the machine was lower than the manual efficiency. It was necessary to opti-mize the packaging process and use multiple groups of machine for improving the efficiency. The designed machine can provide reference for the development and optimization of the following spherical fruit net packing equipment.关键词
包装/水果/发泡网套/时序控制/包装机械Key words
packaging/fruits/foam packing net/timing control/packaging machine分类
信息技术与安全科学引用本文复制引用
徐勤超,陈红,潘海兵,李善军..球形水果塑料发泡网套包装机设计与试验[J].农业工程学报,2019,35(19):56-61,6.基金项目
中央高校基本科研业务费专项基金资助项目(2662019PY064) （2662019PY064）
湖北省自然科学基金项目(2017CFC815) （2017CFC815）
