A0装配图
卷筒纸上胶装置设计
摘要
首先针对整体卷筒纸专用胶印机整体进行产品总体方案规划设计,进而初步确定整体卷筒纸专用胶印机的产品总体布局,然后对整体卷筒纸的上胶装置进行整体设计。介绍了卷筒的主要工作机和原理及一些关键技术。然后,确定了合理的卷筒产品总体设计结构,分别对卷筒的零部件结构作了总体设计,产生了装配图、零件图与设计资料说明书等各种设计资料文档。最后,对该机构的气缸和轴结构进行了详细的数据分析和系统校核,计算结果表明,该机构的结构设计完全符合要求。
本研究课题主要是以新型卷筒纸印刷胶印机为基础,参考目前国际市场上常用的各种卷筒纸印刷胶印机部件进行总体设计,对气缸和轴的等常用机械结构部件进行总体设计。通过设计参考国内同类的产品设计就可以实现用在印版和印刷橡皮布的电机装卡和手动锁紧、滚筒之间的手动离合压及电动调压;滚筒的横向转动可同时实现手动和电动;通过离压和合压传动机构设计可以同时使用手动和气动两种工作形式。印版滚筒的塑料装卡印刷机构一般采用窄缝式,橡皮布的塑料装包刷卡机构采用窄缝夹板式;齿轮离合器加压、调压系统采用单偏心装卡机构。并用三维软件设计建立了卷筒纸上胶装置实体模型。
关键词：卷筒纸胶印机，上胶装置，模型
Abstract
At first, the overall scheme design forweb offset printing machine,whichwill determine the overall layout,web offset printing machine then, carries on the design to the spool assembly. This paper introduces theworking principle of the reel and some key technologies. Then, the overall design structure of the new reelwas reasonably determined, the structure of each part of the reelwas designed, andvarious design materials such as assembly drawings, part drawings and reel design specificationswere produced. Finally, detailed data analysis and systemverification of the rotating shaft and bearing structure of the reel are carried out. The calculation results show that the design of the reel structure of the machine fully meets the requirements.
This topic isweb offest press based on the market at present, reference commonly usedweb gluing machine design, carries on the design to the common structure of cylinder and clutch pressure. Clutch by reference to similar machine implementation of the plate and blanket clamping and locking, drum pressure and pressure; the rotation of the roller can realize manual and electric; the on-off pressure mechanism can use manual and pneumatic two forms. A printing plate cylinder clamping mechanism adopts a narrow slit type, blanket clamping the splint; clutch pressure, pressure regulating single eccentric mechanism. And the establishment of theweb offset gluing device of solid model in software.
Keywords:web offset gluing device, model
目录
中文摘要3
英文摘要4
1、引言1
1.1概述1
1.2工作原理1
1.3国内外研究现状2
1.4卷筒纸胶印机的发展趋势3
2、卷筒纸上胶装置机构设计5
2.1上胶装置机构的工作原理5
2.2调压机构6
2.3上胶装置中的限位装置7
2.4结构设计及运动分析7
3、卷筒纸上胶装置零部件设计10
3.1气缸支座的设计校核10
3.2轴的设计及强度校核12
3.2.1轴强度计算12
3.2.2轴的疲劳强度校核13
3.2.3轴的接触应力校核15
3.3圆柱销的设计与校核16
3.4气缸拨叉的校核17
3.5气缸的设计计算18
3.6气缸的校核21
3.7螺栓的校核22
结语24
参考文献25
后记26
A2气缸
A2轴
A3连杆
A3气缸拨叉
A3气缸支座
A3锁紧螺母
A3圆柱销
2摘要
3目录
4设计所包含文件
1字数
