水果套袋机设计_毕业论文.doc

水果套袋机的设计 摘 要 随着社会的不断发展和进步，消费者对于水果的需求量日益增加，并且中国还是水果种植和出产大国，水果贸易十分发达，目前的水果套袋包装工业则远远达不到要求，每年都会有一笔不小的经济损失是出自水果损伤方面的，而水果损伤的原因主要在于水果在运输过程中会受到多种因素的影响而受到的破坏，大大的增加了供货商的经济损失。为了减少水果贸易的损失需要有一种能给水果表面进行套袋包装的水果套袋设备。 本次主要对水果套袋机的总体布局和包装工艺进行了分析，对水果套袋机的工作过程进行了规划，并在此基础上对水果套袋机的工作装置和传动装置进行了详细设计，然后对水果套袋机的电动机和主要零部件的性能参数进行计算和整理，最后对水果套袋机中的转轴、运输带、支架以及间歇机构进行了设计。 水果套袋机不仅是在一定程度上解决了水果从采摘到最终流通到市场的过程中的水果受损问题，而且真正意义上实现了水果套袋包装工业的自动化。尽管水果套袋机的市场前景十分光明，但中国的水果套袋机种类比较少，功能上也有所欠缺，缺乏高精度高性能的优质产品。所以，还需要进行不断的改进和创新，使得水果套袋机可以为中国水果套袋包装工业创造更多的效益。 关键词 水果套袋机；转轴；间歇机构 Fruit bagging machine design Abstract Along with the continuous development and progress of society, consumer demand for fruit growing, and China or fruit growers and producers, fruit trade is highly developed, the fruit bag packaging industry is far not up to the requirements every year a sum of no small economic loss is from fruit injury, and fruit damage reason mainly lies in fruit in the transport process will be subject to the influence of many factors have been destroyed, greatly increase the suppliers economic losses. In order to reduce the loss of fruit trade, it is needed to have a fruit bagging device that can be carried out on the surface of the fruit. The mainly on fruit bagging machine overall layout and packaging technology are analyzed, to planning of fruit bagging machine working process, and on the basis of fruit bagging machine work device and a driving device were detailed design, then the performance parameters of fruit bagging machine motor and main components of the calculation and arrangement, the fruit bagging machine shaft, transportation belt and a bracket and intermittent mechanism is designed. Fruit bagging machine is not only to a certain extent, to a certain extent, to solve the problem of fruit damage from picking to the final flow to the market, but also to achieve the true sense of fruit bagging packaging industry automation. Although the fruit bagging machine market prospects are very bright, but Chinas fruit bagging