型材铆接机机械结构设计(含CAD零件图装配图)(任务书,开题报告,外文翻译,论文说明书9600字,CAD图纸7张)
摘 要
该方法用于铆接的摆动，铆钉杆是铆接方法和局部加压，并形成一个连续的摆动中心，直至形成铆钉。“辗”技术是一种先进的处理压力和压力处理方法相比，艺术与和技术和轧制设备，其中的一个优势。【1】
本文设计的结构型材铆接机。首先，通过参考数据的研究现状和发展现有铆接；在此基础上，分析的基本原理，提出设计方案，振动压实机铆接；然后对主要零件的设计和强度校核；最后，制图软件AutoCAD的铆钉装配图和主要零件图。
通过这次设计，建设大学的专业知识，例如：、机械设计、材料力学、宽容和互换性和机械制图，掌握产品设计方法和经验的起重机使用AutoCAD软件，对今后的工作生活是非常重要的。
关键词：摆动碾压【2】；铆接机；液压缸；设计
Mechanical structure design of profile riveting machine
Abstract
The so-called swing grinding riveting method, is by the rivet rod on the rivet local pressurization and around the forming center for swing until the rivet and riveting method. "Rotary forging" is a kind of advanced processing technology and technology, compared with the traditional pressure processing technology and technology, the technology and equipment of rotary forging has incomparable advantages.
This paper describes the design of the mechanical structure of the profile riveting machine.First, access to information through understanding existing riveting machine of the present situation of research and development; then put forward swing rolling riveting machine design scheme in the analysis based on the basic principle; and then, the design and strength check of the main parts is discussed. Finally, through the AutoCAD drawing software drawn the riveting machine assembly drawing and the main parts of the map.
Through the design, the consolidation of the University of the professional knowledge, such as: mechanical principles, mechanical design, mechanics of materials, tolerance and interchangeability theories, mechanical drawing; master the design method of hoisting machinery products and be able to skillfully use AutoCAD drawing software, for the future work in life is of great significance.
Key words: Swing rolling; Riveting machine; Hydraulic cylinder; Design
目 录
摘 要 II
Abstract III
1 绪 论 1
1.1 研究的背景及意义 1
1.2 摆动辗压的定义及优点 1
1.3 摆动辗压研究现状及发展 2
1.4 本文研究的目的与内容 3
2 总体方案设计 4
2.1 设计要求 4
2.2 方案设计 4
2.3 技术设计路线 5
3 主要零部件的设计 6
3.1 电机的选择 6
3.2 轴及轴上零件的设计与校核 6
3.3 伸缩液压缸设计 9
3.4 铆接头的设计 15
3.5 底座的设计 17
3.6 支架的设计 17
4 其他方面 19
4.1 摆动辗压变形特征及其力学分析 19
4.2 摆辗件变形时产生的缺陷及防止方法 20
5 结 论 23
参考文献 24
附 录 25
致 谢 26
|
