笔套弹簧夹自动装配机

摘要一种用于笔套弹簧夹自动装配的非标自动化机械，用以完成笔套及笔夹的装配工作，以执行笔套、笔夹安装工艺动作为主，共设6个工位。按照预先设定的步骤，将零件组装成精密的部件，并且可以实现简单的成型和加工动作，具有自动送料、下料功能，由振动盘将工件依次送上操作台，电动机驱动分度盘移动到不同工位，完成相应装配动作。本设计为提高工人钢笔笔帽的手动装配效率，减轻操作人员的劳动强度，降低生产成本和拒收率，故设计笔套弹簧夹自动装配机。本文重点进行了笔套弹簧夹自动装配机总体结构的方案设计，有动力系统的分度盘圆台设计、电动机及联轴器的选择及标准减速器的选择，传动系统的不完全齿轮设计和分度盘转盘轴的设计校核，对主轴进行静态分析，以及供料系统设计等。关键词：装配机：减速器；自动化装配；不完全齿轮AbstractA non-standard automatic machine for the automatic assembly of pen sleeve spring clips,which is used to complete the assembly of pen sleeves and pen clips,mainly to implement theinstallation process of pen sleeves and pen clips,with a total of 6 stations.According to thepre-set steps,the parts are assembled into precision components,and simple forming andprocessing actions can be realized,with automatic feeding and unloading functions,theworkpiece is sent to the operation table in turn by the vibrating plate,and the motor drives theindexing plate to move to different stations to complete the corresponding assembly action.This design is to improve the manual assembly efficiency of workers'pen caps,reduce thelabor intensity of workers,reduce production costs and rejection rates,so the pen sleevespring clamp automatic assembly machine is designed.This paper focuses on the scheme design of the overall structure of the pen sleeve springclamp automatic assembly machine,the design of the indexing disc table of the power system,the selection of the motor and coupling and the selection of the standard reducer,the designand verification of the incomplete gear design of the transmission system and the design andcheck of the indexing disc turntable shaft,the static analysis of the spindle,and the design ofthe feeding system.Keywords:assembly machines;Reducer:Automated assembly:Incomplete gear目录摘要...Abstract................Ⅱ第1章绪论…1.1研究的目的及意义.…1.2国内外研究现状….11.2.1国内研究现状11.2.2国外研究现状.21.3课题研究的主要内容.3第2章总体方案设计.…52.1装配机概述52.1.1装配机简介52.1.2装配机特点.52.1.3装配机设计参数.62.2工作原理….62.2.1笔套零件.62.2.2装配机原理.…72.3总体结构.72.4传动方案设计..102.5执行机构运动循环图.112.6本章小结..16第3章动力系统设计….173.1分度装置圆台设计.173.2选择电动机….183.3联轴器的选择..183.4标准减速器的选择。.193.5本章小结.….20第4章传动系统设计.….214.1不完全齿轮的设计.214.2分度装置主轴的尺寸设计及校核.244.2.1轴径计算….24