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含CAD图纸、说明书 扒胎机 半自动 轮胎 拆装机 设计 CAD 图纸 说明书

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扒胎机-半自动轮胎拆装机设计-拆轮胎机设计【含CAD图纸、说明书】,含CAD图纸、说明书,扒胎机,半自动,轮胎,拆装机,设计,CAD,图纸,说明书

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目 录摘要1关键字11前言2 1.1选择本课题的目的和意义2 1.2车轮拆装机的现状及发展趋势2 1.2.1现状2 1.2.2趋势22设计方案的拟定23主要参数的确定4 3.1主要技术参数的内容4 3.2主要技术参数的确定54 电机的选择5 4.1电机的类型及结构形式的选择5 4.2电机容量的选择6 4.3选择电机转速6 4.4确定电机型号65传动机构的设计6 5.1计算传动装置总传动比和分配各级传动比7 5.2 V带传动的设计计算8 5.3蜗轮蜗杆的设计计算11 5.4主轴的设计计算及强度校核15 5.4.1主轴的尺寸设计计算15 5.4.2主轴的刚度校核166气动控制系统设计187夹紧机构的设计218六方杆的锁紧设计229机身设计2210机器的安装顺序23结论23参考文献24致谢25半自动轮胎拆装机设计 摘 要：随着汽车行业的迅速发展，车轮拆装机的需求量也在增加。但我国的拆装机和发达国家相比还存在着巨大的差距，主要表现为产品可靠性差，寿命短，性能不够稳定，故障多及自动化水平低等。本课题设计的半自动车轮拆装机兼拆胎，装胎一体，拆装机转盘的转动采用电机驱动，轮胎的松开和抓紧采用气动。该机具有结构简单，操作方便，经济适用等优点，可广泛用于中小型汽车维修行业。关键词：轮胎拆装机；自动化；气动Design of Semi-Autmatic Tire-Installed Machine Abstract: With the rapid development of the automobile industry, the demand of wheel-installed machine quantity is increasing. But the machine in China still exists great gap compared with the developed countries ,it mainly shows on several aspects, for example , the poor reliability of product , short life, not quite stable performance, many faults and low automation level. This topic designs a dismantled and installed machine which owns the semi-automatic wheel, this machine can fulfill dismantling and installing tires all alone, and the machines turntable is driven by electric motor, tire loosing and grasping are driven by pneumatic. This machine has many merits, such as simple structure, convenient operation, economic, applicable etc, and can be widely used in small and medium