电子元件目检设备结构设计.docx

摘要
随着电子元件的科研生产逐步走向成熟,产业整体呈现出向小型化发展的趋势,而且,随着电子信息产业整体发展,对于电子行业的发展也提出了新要求。
目前,电子元件正进入以新型电子元件为主体的时代,它将基本上取代传统元件,由原来只为适应整机的小型化及其装配新工艺的要求,变为满足数字技术、微电子技术发展所提出的特性要求。同时,电子元件是信息技术的重要支撑,是电子装备、电子信息系统以及武器装备控制系统的重要基础。跟踪世界电子元件科技发展新动向,总结各国发展电子元件科技发展新举措,找出电子元件科技发展新特点,密切关注电子元件领域的新材料等,对促进我国电子元件科技的发展、提高电子元器件整体水平、推动电子信息产业发展,都具有重要的理论和现实意义。
本次设计的是一套电子元件目检设备,其工作原理是将电子元件放在料带中,通过传动机构输送到摄像头下,并通过显示屏放大,使工作人员能清楚的看到该元件的结构,便于人工识别,然后将不同型号的电子元件经控制系统自动分拣开。为了减轻以往作业上所需耗费的时间与劳力,且让出货作业更准确,并降低检测成本,所以设计这套方案其目的就是想改进这些不足。该设备可大大提高工人工作效率,减轻劳动强度并提高工作的准确度,降低劳动成本。课题基于机械设计基础理论知识,确定了电子元件目检设备的设计方案,根据设备运动形式和运动参数的要求确定原动机的类型和参数,设计出各组成机构的零、部件外形和基本尺寸,绘制相应的装配图以及主要零部件图。
关键词:电子元件,目检设备,料带,传动机构
Abstract
With research and production of ponents, gradually matured industry as a whole showed the trend to smaller, and, with the overall development of electronic information industry, electronic industry for the development of new demands.
At present, the ponents are entering a new era of ponents as the main body, it would essentially replace the traditional elements from the original machine only to meet the miniaturization and assembly of new process requirements, into a meet digital technology, microelectronics characteristics of the proposed development requirements. Meanwhile, the ponents is an important support of information technology, electronic equipment, electronic information systems, and weapons control system, an important foundation. Tracking the world's technological development of ponents, ponents summing up the development of science and technology countries in the development of new initiatives, identify new features of scientific and technological development of ponents, close attention to the field of ponents, new materials, to promote the development of China's ponents and technology to enhance e-yuan the overall level of the device to promote the development of electronic information industry, has important theoretical and practical significance.
This issue is a set of ponents designed by visual inspe