助力器阀芯组件自动装配设备设计（取料与装配）

论文编号:JX755  论文字数:7196.页数:21   附CAD图

摘     要
 本次毕业设计是针对手工装配的现状，设计一台助力器阀芯组件半自动装配机，实现阀芯组件的半自动装配。设计的装配机结构可大致分为机架与料架部分、取料与装配机构部分、工位间歇转动机构及随行夹具部分。取料与装配机构部分的设计，主要是完成各个工位的取料与装配机构和机架的设计，然后与其它部分组合成完整的自动装配机。设计时根据设计任务与设计参数，按照设计规范，综合运用所学知识进行结构设计、做必要的计算校核，用Solid Works软件进行设计造型和装配，最后画出达到毕业设计质与量要求AutoCAD装配图与零件图。
 
关键词：自动装配 设计 取料与装配
The Design of Automatic Assembly Equipment of Booster Valve Core Components (Pickup and Assemble Mechanism )

Abstract
 The graduation project is for the manual assembly of the status quo, to design a booster spool component semi-automatic assembly machine to realize automatic valve component assembly.The design of assembly machine structure can be broadly divided into 3 part，the frame and the rack,reclaiming and conveying mechanism, station rotates intermittently and accompanied fixture.Taking part in the design of feed mechanism, notably the completion of all work taking place assembleagencies and chassis design, and then combined into a complete other parts of the automatic assembly machine.Design tasks and design based on design parameters, in accordance with design specifications, comprehensive use of the knowledge of structural design calculations as necessary checking, software design using Solid Works modeling and assembly, and finally draw up the quality and quantity graduation requirements AutoCAD assembly drawing and part drawings.

Keywords：Automatic assembly  Design  Reclaiming and conveying mechanism

目  录
中文摘要 i
英文摘要 ii
目录 iii
第一章  绪论 1
1.1  研究背景 1
1.2  研究动机与目的 1
第二章  阀芯组件及设备设计方案 3
2.1   助力器阀芯组件 3
2.1.1  阀芯组件装配工艺顺序 4
2.1.2  阀芯组件结构特点分析 4
      2.2  自动装配设备初步方案 4
              取料与装配机构设计难点 5
 自动装配设备（取料与装配）设计 6
     3.1  各工位取料与装配机构设计 6
3.1.1  工位一 6
3.1.2  工位二 7
3.1.3  工位三 8
3.1.4  工位四 8
3.1.5  工位五、六 9
      3.2  总体布局、结构设计 10
  整机设计及工程图导出 14
  4.1  自动装配设备整机设计 14
  4.2  工程图的导出 15
  结论 16
参考文献 17
致谢 18