机械5

电动菠萝削皮机的设计 DESIGN OF ELECTRIC PINEAPPLE PARING MACHINE 摘要:菠萝去皮是所有菠萝制品加工工艺过程的重要环节，目前存在的各种去皮方法都各自有其一定的局限性。随着菠萝产业的发展和我国社会经济的进步，如何寻找一种优质、高效、节能几环保的菠萝剥皮方法己成为菠萝加工工艺过程中迫切需要解决的问题。本文主要介绍了以切削原理为基础的、适合食品加工工厂等场所使用的大型菠萝去皮机的设计要点、工作原理和设备组成。 关键词：去皮机；切削；设计；菠萝 DESIGN OF ELECTRIC PINEAPPLE PARING MACHINE Abstract: the pi
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neapple 目录 摘要I Abstract II 1概述1 1.1菠萝去皮机研究意义及应用前景1 1.2现在菠萝去皮方式及所用工具2 1.2.1手动菠萝去皮方式2 1.2.2机械菠萝去皮方式4 2机械菠萝去皮机的方案的设计与确定5 2.1机械菠萝去皮机-方案一5 2.2机械菠萝去皮机-方案二7 2.3机械菠萝去皮机-方案三11 2.4方案的确定12 3菠萝去皮机的总体及部件结构设计与校核13 3.1菠萝去皮机的总体结构设计13 3.2执行结构设计14 3.3传动结构设计19 3.4电机选择21 4菠萝去皮机夹具的设计及链条的设计23 4.1夹具的设计23 4.2夹具端轴承的选择与校核23 4.3链条的设计24 5菠萝去皮机的电气控制28 5.1电气控制设计28 5.2电气控制原理图28 总结29 致谢30 参考文献31