CWGS200型擦窗机羊角臂结构三维设计(含PROE三维图)

CWGS200型擦窗机羊角臂结构三维设计(含PROE三维图)(任务书,开题报告,论文说明书9000字,PROE三维图)
摘要
   随着社会经济迅猛发展，城市规模化，高楼大厦如春笋矗立起来，擦窗机由此诞生。现代擦窗机种类繁多，擦窗机的臂头装置种类也层出不穷，所以目前擦窗机需要更快捷方便，可靠性和安全性更好的羊角臂头。羊角臂头可以使擦窗机的能动性能更好，而且便于操作。
本课题主要研究擦窗机羊角臂结构的三维设计，主要包括以下几个内容：
1.介绍了羊角臂发展趋势和现状。
2.确定羊角臂结构方案。
3.对回转支承及其驱动电机部分进行选型计算。
4.选定回转支承的螺栓并进行校核。
5.对羊角臂臂头进行受力分析，进行强度校核计算。
6.用PROE软件对羊角臂结构完成三维装配。
关键词：回转支承  羊角臂  校核计算  三维建模

The 3D design of Knuckle arm structure of CWGS type 200 window cleaning machine
Abstract
     With the rapid development of social economy, city scale, many-storied buildings such as bamboo shoots stands up, the windows cleaner was born. There are many kinds of modern window cleaners, and the arm head of the window wiper device is endless, so the windows cleaners need to be more convenient, reliability and safety. This requires that the dynamic performance of the window cleaning machine is better and easy to operate.
     This paper mainly studies the 3D design of  Knuckle arm structure of window cleaning machine, the main contents are as follows:
1.Introduced the development trendency and current situation of Knuckle arm windows cleaner in the article.
2.Analysis of the claw arm structure and three-dimensional modeling by PROE software.
3.Including the design and analysis of the Knuckle arm seat structure,and the selection on the slewing bearing part.
4.Select the bolt of the rotary bearing and check it.
5.The force analysis of boxer arm and the actual situation, combined the lifting force with the working mode which is considering that impose a oblique direction.then check the final calculation.
6.Selected knuckle arm parameters and motor reducer type, and calculate the gear and the rotary bearing.
7.The brief introduction of the 3D modeling part and the steps of assembly.
Keywords：Slewing bearing;Straight arm;Checking calculation;Three-D modeling
 

目 录
摘要    I
Abstract    II
第一章 绪论    1
1.1擦窗机介绍及发展趋势    1
1.2羊角臂结构定义    1
1.3羊角臂结构分析与比较    2
1.4羊角臂功能介绍    2
第二章 羊角臂三维结构方案    4
2.1主要技术参数    4
2.2羊角臂结构吊臂设计方案    5
2.3底座的设计方案    7
2.4减速机齿轮及回转支撑的设计方案    8
2.5回转机构螺栓的设计方案    10
2.6限位开关的选型设计    10
第三章 羊角臂结构计算    15
3.1电动机的选型    15
3.1.1选择电动机的类型    15
3.1.2选择电动机的容量    15
3.1.3确定电动机的转速    16
3.2平角臂应力计算与校核    17
3.3回转支承分析计算及校核    19
3.3.1齿轮分析计算    20
3.3.2齿轮校核    24
       3.3.3回转支承计算    29
    3.4回转支承螺栓计算校核................................................................................33
第四 章 PROE三维建模
    4.1羊角臂建模步骤............................................................................................35
    4.2羊角臂装配....................................................................................................40                          
参考文献    40