t. Then analysis the simple shearing machine transmission mode. Transmission and structure according to the given parameter requirements for selection and design. Then designed machine on the ponents are corresponding checked. The the simple shearing machine drive structure design represents of the general process of design, selection of design work on the future of some reference value.РKey words: cutting machine; crank and slide block; metal forming machineryР目录Р1 绪论?1Р1.1 剪板机简介?1Р1.2 剪板机的背景及趋势?1Р1.3 剪板机工作原理?2Р2 总体方案的确定?3Р2.1 凸轮机构方案?4Р2.2 曲柄滑块机构方案?5Р2.3 本次设计采用的方案?6Р3 电动机、离合器和制动器和刀具的选择?8Р3.1 电动机的选择?8Р3.2 离合器的选用与计算?11Р3.3 制动器的选择?12Р3.4刀具的选择?13Р4 计算?14Р4.1 带传动的设计及其计算?14Р4.2 齿轮设计?20Р4.3 轴的设计?24Р5 曲柄连杆机构设计?28Р5.1 材料的选择?28Р5.2 曲柄连杆结构运动规律?28Р5.3 连杆的设计?30Р6 机身设计和紧固件选择?31Р6.1 机身结构?31Р6.2 机床的强度?32
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