设计描述：

文档包括:
word说明书一份，共24页，约11000字

CAD版本图纸，共5张

摘要
 
绞车，用卷筒缠绕钢丝绳或链条提升或牵引重物的轻小型起重设备，又称卷扬机，可单独使用，又可作起重、

筑路和矿井提升等机械中的组成部件，因操作简单、绕绳量大、移置方便而广泛使用。在国内，平均每年需求

各种不同规格的绞车数万台，因此，改进质量，降低成本对绞车的开发具有重要意义。
绞车主要是由电动机、联轴器、卷筒、控制开关支架、减速箱等组成。本次设计是在了解油田捞油绞车基本工

作原理和操作工艺的基础上，在已知相关设计参数的前提下，从对绞车整体方案的确定、滚筒和滚筒轴等重要

零件的设计、绞车传动方案的确定，最后运用AutoCAD软件等绘图软件对其装配图和重要零件图的绘制，使得设

计成果更清晰更直观地表达出来。设计中，通过综合运用所学的知识，查阅相关资料和借鉴一些经验数据，确

保设计出的绞车能很好的满足采油工作，为钢丝绳柔性连续抽油杆技术的推广应用提供重要的保障。
关键词：绞车 零件设计 传动方案

Abstract

   Winch with a rope or chain winding drum or traction to enhance the small light weight lifting

equipment, also known as the winch can be used alone, but also for lifting, road building and

mine hoist machinery, such as the composition of components, due to operation simple rope around

a large amount of displacement and the extensive use of convenience. In China, the average annual

demand for a variety of different specifications of the winch of tens of thousands of units,

therefore, improve quality, reduce costs to the winch of great significance to the development.
    Mainly by the winch motor, coupling, drum, control switch frame, composed of Gearbox. The

design is in the understanding of oil field fishing winch basic working principle and operation

process on the basis of the known design parameters related to the premise, from the overall

program to determine the winch, drum and drum shaft and other important parts of the design,

winch drive program to determine the final use of AutoCAD software, graphics software, such as

assembly drawings and mapping the important parts, making the results more clearly designed to

express more directly. Design, through the integrated use of knowledge, access to relevant

information and draw on some empirical data to ensure that the winch can be designed to meet a

very good production work, flexible continuous sucker rod steel wire rope technologies provide

important protection.
Keywords: winch；design；transmission parts

目  录
摘要 Ⅰ
Abstract Ⅱ
1 绪 论 1
2 地面提升绞车总体方案的确定 4
3 绞车主要零件尺寸的确定 5
3.1钢丝绳直径的设计计算 5
3.2绞车主要零件基本参数的设计计算 5
3.2.1 绞车滚筒基本参数的确定 5
3.2.2 绞车滚筒轴尺寸的确定 6
3.3 传动转矩轴段的键的选择 7
3.4 绞车轴轴承的选择 8
4 传动方案的确定 9
4.1传动方案一：三级圆柱齿轮减速器传动 10
4.1.1电动机的选择 10
4.1.2 减速器的选择 11
4.1.3   联轴器的选择 12
4.2传动方案二： 两级减速器加链轮传动 12
4.2.1 电动机的选择 13
4.2.2 计算传动装置的总传动比及各级传动比 14
4.2.3 减速器的选择 14
4.2.4联轴器的选择 14
4.2.5 链轮的传动设计 15
5 总结 17
参考文献 18
致 谢 19