SMT（贴片技术）流水线的生产
摘要：第三次科技革命以来，电子信息产业的发展高速增长，成为国民经济的支柱产业。其中电子制造产业的规模的也高速扩展，SMT技术也映入眼帘，中国成为全球最大，最重要的SMT市场。整体规模也步入世界前列。SMT(贴片技术)是目前电子行业里最热门的一种组装技术和工艺，近年来电子行业发展迅猛。SMT流水线的生产也随之需求日益增加，它取代的传统电子组装的概念，拥有高速，高效，高密度的绝对优势，生产也成为电子行业的主流。现如今SMT公司蓬勃发展，我也进入公司实地实习，了解了整个流水线的过程，并以实地调研的方式做记录。SMT生产是各行各业发展中必不可少的组成部分，它渗入到各行各业，应用十分广泛，推动当代信息产业的发展。SMT技术人才的需求随之提高，SMT的生产方式虽是高速，但是其发展少不了技术的支持，拥有好的SMT水平是高质量生产制造的根本。中国是制造产业大国，SMT之所以有如此好的发展形式，少不了国家政府有关部门的高度重视，更少不了对人才的培养。指定良好的发展政策是电子行业发展的重要因素，中国的电子科技人员从上个世纪末就开始学习国外的SMT技术的发展，并开始在国内运用，现已成为全球最大，最重要的SMT市场，中国的SMT技术发展已经进入的平稳期。
关键词：SMT生产；技术；政策
Surface Mount Technology
（Production）of patch technology
Absrtact:Since the third scientific and technological revolution, the development of electronic information industry has grown rapidly and become the pillar industry of the national economy. Among them, the scale of electronic manufacturing industry is also expanding rapidly, and SMT technology is also in sight. China has become the largest and most important SMT market in the world. The overall scale has also entered the forefront of the world.SMT (patch technology) is one of the most popular assembly technologies and processes in the electronics industry at present. In recent years, the electronic industry has developed rapidly. SMT pipeline production is also increasing demand, it replaces the traditional concept of electronic assembly, has the absolute advantages of high speed, high efficiency, high density, production has become the mainstream of the electronic industry. Now SMT company is booming, I have also entered the company's field practice, understand the whole process of the pipeline, and field research to record.SMT production is an indispensable part of the development of all walks of life. It penetrates into all walks of life and is widely used to promote the development of contemporary information industry. The demand for SMT technicians is increasing. Although the production mode of SMT is high-speed, its development needs technical support. A good level of SMT is the basis of high-quality manufacturing.China is a big manufacturing country. The reason why SMT has such a good development form is that the relevant departments of the national government attach great importance to it, and even the training of talents. Designating a good development policy is an important factor in the development of the electronic industry. Since the end of last century, Chinese electronic scientists and technicians began to learn the development of SMT technology abroad and began to use it in China. It has become the largest and most important SMT market in the world. The development of SMT technology in China has entered a stable period.
Keywords: SMT production; technology; policy
目录
第一章 绪论 3
1.1 SMT的背景和研究意义 3
1.2 国内外的研究现状 5
1.3 SMT的技术特点 6
1.4 SMT课题研究的内容 6
第二章 PCB基板印刷的确定 6
2.1 数据采集系统概述 6
2.2 数据采集系统结构设计 7
2.3 锡膏的管制 9
第三章 PCB的系统设计 10
3.1 PCB的软件设计 10
3.2 PCB的系统确定 11
3.3 PCB的硬件设计 12
3.4 贴片要求及问题处理 15
第四章 回流焊的温度曲线 16
4.1 温度应用和曲线绘制 16
4.2 PCB工艺要求 19
第五章 防静电措施和安全问题处理 20
5.1 防静电措施 20
5.2 突发问题的处理 22
第六章 总结与展望 23
6.1 总结 23
6.2 致谢 24
参考文献 25
第一章 绪论
1.1 SMT的背景和研究意义
1.1.1 SMT的背景
伴随着社会科学技术不断的进步和发展，电子产品追求体积小型化，以往使用的基板由于体积大，效率低已经不适应时代发展的需求。所以SMT走向了电子行业的前沿，成为电子组装行业发展的主流。
集成电路是电子产品工作的基本，特别是大规模的生产高精度的电路板，不得不采用自动化的生产。
SMT产业发展迅猛，二十世纪末，SMT已经成为最热门的电子组装技术，是新一代的电子技术，是目前电子行业里最热门的一种组装技术和工艺。
参考文献
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