毕业设计简易卷扬机设计.pdfVIP

摘 要 通过前言介绍了卷扬机的概念，组成形式及使用场合，能使我们对卷扬机有 一个系统的了解，为我们合理的选用卷扬机指明了方向。 本文的重点在于通过合理的选材与计算，设计出能应用于土木建筑工程的卷 扬机，提高人们的劳动效率。在此设计中，先后通过不断的查阅各种相关资料与 手册，选取了合理的数据，设计出了一套合理有用的传动方案；依据此传动方案， 了解电动机的有关参数，对电动机的传动比进行精确的计算，并选取适用于本装 置的电动机。依据电动机的带轮，选取合理的材料，设计出应用于传动装置的V 带；依据先前查阅的资料和数据，设计齿轮和轴，并对其强度进行校核；最后对 其减速箱、卷筒和钢丝绳进行选材和设计。最后对本次毕业设计进行小结，总结 出自己在设计过程中得到的启发与不足，及时的了解和掌握一些有用的知识，为 自己将来的发展铺平道路。 关键词：资料查询 工艺设计 受力分析 强度校核 - I - Abstract Through the introduction of the concept, introduced hoist form and use circumstance, can make us to hoist a system for our understanding of the reasonable selection hoist the direction. This article through the reasonable selection and calculation, the design can be applied to civil construction hoists, improve peoples labor efficiency. In this design, successively through continuous access various related material and manual, select the reasonable data, designed a reasonable useful transmission scheme, Based on this understanding, the moto driving scheme of moto parameters, the calculation accuracy ratio, and is suitable for the selection of the device. According to the moto with reasonable material selection, design, the application in the V belt transmission device, Based on previous information and data access, design and gear shaft, and its strength, Finally, the reducer, drum and rope for selection and design. The graduation design of summaries, summed up in the design process and the insufficiency, prompt understanding and mastering some useful knowledge, for their future development. Keywords: information query Process design Stress analysis Intensity - II - 目 录 摘要I ABSTRACT II 1 前言1 2 传动装置总体设计………………………………