毕业设计说明书（毕业论文）I摘要摘要钢包回转台设在连铸机浇铸位置上方用于运载钢包过跨和支承钢包进行浇铸的设备，是现代连铸生产中的重要设备之一，为实现连铸创造了连续提供钢液的条件。钢包回转台有四个工作特点：1 它能迅速准确的将载满钢水的钢包运送至浇钢位置，并在浇钢过程中支承钢包；2 更换钢包迅速、能适应多炉连浇的需要；发生事故或断电时，能迅速将钢包移至安全位置；3 能实现保护浇注，并通过安装钢水称重装置，浇注更顺利；4 占用浇铸平台面积小，有利于浇注操作。本课设计以 SMS 公司设计生产的蝶式可升降钢包回转台为参照。主要对回转装置进行相关设计计算，设计包括计算驱动装置功率和电机选型校核、减速器的选型、开式齿轮校核、回转支承的选型和地脚螺栓的校核等。关键词：关键词：蝶式钢包回转台；回转装置；驱动装置；毕业设计说明书（毕业论文）IIAbstractLadle turret position in continuous casting machine casting ladle over the top for the delivery and support across the ladle for casting equipment, is important in the production of modern casting one of the devices, in order to achieve the creation of a continuous casting of molten steel to provide the conditions. Ladle turret has four work characteristics:1.It will quickly and accurately ladle full of molten steel pouring position transported to and support the process of pouring steel ladle.2.Replacement Ladle quickly able to adapt to the needs of multi-continuous casting furnace;accident or a power out age can quickly ladle to a safe location.3.To achieve protection of casting,and by installing steel weighing device,pouring more smoothly.4.Small are a occupied by casting platform is conducive to pouring operation.5.SMS lesson design butterfly design and production company can lift the ladle turret as a reference.Mainly related design calculations rotary device.Design, including the drive unit power and check motor selection,reducer selection,open gear check,slewing ring selection and The calibration of anchor bolts.Key words: Butterfly Ladle Turret；Rotary device； drives motor reducer；毕业设计说明书（毕业论文）目录目录摘要 .IAbstract .II目录.III第一章 绪 论.11.1 连续铸钢技术的发展概述.11.1.1 连续铸钢与铸模的区别.11.1.2 国外连铸技术的发展概况.11.1.3 我国连铸技术的发展概况及与国外连铸技术对比.11.2 连铸机的主要设备及分类.21.3 连铸机钢包回转台的结构和分类.81.3.1 钢包旋转台的形式.81.3.2 钢包旋转台主要结构特点.91.3.3 钢包回转台的分类.11直臂式钢包回转台.11蝶式钢包回转台.11双臂式钢包回转台.12四连杆式钢包回转台.13第二章 初步确定方案.152.1 已知条件.152.1.1 主要技术参数.152.2 方案的总体布置形式.152.3 回转台具体部件设计方案的确定.162.3.1 钢包旋转驱动方式.162.3.2 锁紧方式.162.3.3 钢包盖的升降装置.172.3.4 长水口机械手动作方式.17毕业设计说明书（毕业论文）2.3.5 钢包升降驱动方案.18第三章 回转功率的计算及电机等的选取.193.1 钢包回转功率的计算.193.1.1 基本数据的计算.193.1.2 载荷情况的回转功率计算.213.1.3 载荷情况的回转功率计算：.