1、南华大学机械工程学院毕业设计（论文）i 玻璃洗片机设计摘要：真空技术作为一门新兴的独立学科出现，已经有几十年的历史。第二次世界大战后，由于原子能、半导体、电子计算机以及航天技术的迅速发展，促使真空技术也有了巨大的发展。目前，真空技术已经在国民经济中起着十分重要的做用，为国民经济的迅速发展做出了重要贡献，真空技术得到了广泛的应用。真空镀膜技术是真空应用技术的一个重要分支，它已广泛地应用于光学、电子学、能源开发，理化仪器、建筑机械、包装、民用制品、表面科学以及科学研究等领域中。真空镀膜所采用的方法主要有蒸发镀、溅射镀、离子镀、束流沉积镀以及分子束外延等。此外还有化学气相沉积法。如果从真空镀膜的目的
2、是为了改变物质表面的物理、化学性能的话，这一技术又是真空表面处理技术中的重要组成部分。玻璃洗片机是玻璃在制镜，真空镀膜、钢化、热弯、复合等深加工工艺前工序对玻璃表面进行清洁、干燥处理的专用设备。主要由传动系统、刷洗、清水冲洗、纯水冲洗、冷、热风干、电控系统等组成。根据用户需要，中大型玻璃 清洗机还配有手动(气动)玻璃翻转小车和检验光源等系统。玻璃清洗干燥机主要用于平板玻璃的清洗和风干，它是玻璃深加工企业的必备设备。一般来说，玻璃的清洗方式主要有毛刷清洗式、毛刷清洗二式、超声波清洗，本产品优先采用毛刷清洗二式对玻璃进行清洗。因为毛刷清洗式采用高压风机来彻底剥离水膜，达到干燥，干净的清洗效果，这将
3、产生很大的噪音；超声波清洗噪声的、清洗效果好，但是设备、技术成本高，耗电量大；毛刷清洗二式玻璃清洗方法先将玻璃在刷洗室进行冲洗，然后再经高压风机剥离水层，再进入烘干室烘干，清洗干净、彻底，成本也进一步得到控制。关键词：真空技术；玻璃；清洗南华大学机械工程学院毕业设计（论文）ii The designing of glass washing machineAbstract: It has been dozens of years since the appearance of Vacuum technology as a new independent subject. After World
4、War II, The vacuum technology promopted a rapid development for the atomic energy, semiconductor, computer and space technology. At present, the vacuum technology plays a very important role in the national economy, and also the vacuum technology has made great contributions to the national economy,
5、 The vacuum technology has been wildly used.Vacuum coating technology is an important branch of vacuum technology, it has been wildly used in optics, electronics, energy development, physical and chemical equipment, construction machinery, packaging, consumer products, surface science and scientific
6、 research fields. The main methods used in vacuum coating are evaporation deposition, sputtering, ion plating, ion beam deposition and molecular beam epitaxy and so on. There are also chemical vapor deposition. If the purpose of the vacuum coating technology is to change the physical and chemical pr
7、operties in the surface, then the vacuum of this technology is an important surface treatment component. The equipment of Glass washing machine is special used to make the glass clean and dry before glass in the mirror making, vacuum coating, steel blending, composite and other deep-processing techn
8、ology. The glass washing machine is mainly components of transmission system, scrub, rinse with water, pure water flushing, cold, hot air dry, electric control system etc. According to customers needs, medium-large glass washing machine are also equipped with manual (pneumatic) glass flip cars and i
9、nspection source, and other systems. Glass washing machine is mainly used for cleaning and drying of flat glass, it is the necessary equipment in glass processing enterprise. In general, the main methods to clean the glass are cleaning brush type I, cleaning brush type II, ultrasonic cleaning , clea
10、ning brush type II is in the priority in this product. Because the first clean way to completely strip the water film using up-draught drying fan so that the surface of the glass drying and cleaning will make a great noise; while the third way to clean the glass will need a lot of money because of t
11、he equipment, high-technology and power consumption except its low noise and efficiency; the cleaning brush type II will first clean the glass in the scrub room , and then strip the water film with high pressure air and then into the drying room, in this way the glass will be cleaned much more easil
12、y relatively, except that , the cost will be further controlled.Key words: Vacuum technology；glass；clean南华大学机械工程学院毕业设计（论文）iii 目 录1 总论 41.1 设计的目的和意义 41.2 设计依据 41.3 设计主导思想6 1.4 设计的主要内容61.5 设计原则61.6 设计重点62 机架总体设计.62.1 选材62.2 结构设计73 玻璃传动部分结构设计.83.1 滚动轴结构形式83.2 橡胶轮尺寸设计93.3 滚动轴安装形式设计93.4 滚子链链轮结构设计103.5 轴承
13、的选择154 毛刷结构设计.165 毛刷清洗系统传动结构设计.176 水路循环系统设计186.1 水管布置186.2 清洗部分要求如下186.3 清洗液的选取19南华大学机械工程学院毕业设计（论文）iv 6.4 喷水管的设计196.5 水泵的选取207 电动机的选取.207.1 电动机的选取原则207.2 清洗部分电动机的选取207.3 传动部分电动机的选取217.4 电动机安装形式设计218 玻璃洗片机烘干装置的设计.228.1 玻璃刮水器228.2 玻璃吹风管的设计238.3 玻璃烘干箱的设计249 玻璃洗片机传动比计算.259.1 玻璃传动部分传动比计算259.2 玻璃洗片机清洗部分传动比的计算2610 玻璃洗片机的维护和保养2610.1 清洗机的润滑2610.2 传送辊道的校准2710.3 盘刷高度的调节2710.4 储水箱和接水盘的清洁2710.5 风刀干燥区的清洁和调整2711 玻璃洗片机使用时的注意事项2812 玻璃洗片机使用中简单故障与排除.2813 焊接过程中可能产生的缺陷及其防治2913.1 焊接缺陷的分类2913.2 缺陷产生的原因、危害及防治措施3013.3 焊接裂纹36参考文献.42南华大学机械工程学院毕业设计（论文）v 谢辞43
