机械5

方盒自动装箱装置的设计 摘要 包装机械属于高技术、高智能、高竞争的机电一体化产品，高技术成果都会在包装机械产品中得到应用。纸盒装箱机械可分为折纸、下纸、方盒推送、纸盒打开、纸盒传输、折舌、插舌、压平和打批号等功能。 本次设计为方盒装盒装置的设计，主要内容有方盒货物的输送装置设计、方盒货物装盒装置设计、纸箱的支承装置设计、传动装置及原动机四部分。方盒货物的输送装置利用输送带进行方盒货物的输送到位，输送速度0.8m/s；方盒推货装置通过正弦机构进行方盒货物的推送入箱，推货速度1.25s/层，一层设计为4盒；纸箱支承装置利用凸轮配合支承板来完成纸箱的上下升降，支承板尺寸260mm×160mm，凸轮基圆半径150mm，升程150mm；驱动方式采用分别驱动，使各机构单独驱动。 本设计充分考虑了机械动力学分析，使结构尽量简单，机械运行平稳，各机构间能实现较好的配合。设计过程参考了各类包装机械设计中的长处，同时也借鉴了其它机械的优点来完成方盒装箱装置的设计。 关键词：装盒装置；机构；配合；凸轮。 中文摘要 英文摘要 Desig
n of automatic packi
ng device for square box Abstract Packagi
ng machi
nery belo
ngs to high tech
nology, high i
ntellige
nce, high competitio
n of mechatro
nics products, high-tech achieveme
nts will be used i
n packagi
ng machi
nery products. Carto
n packi
ng machi
nery ca
n be divided i
nto origami, paper, box pushi
ng, box ope
ni
ng, box tra
nsmissio
n, foldi
ng to
ngue, to
ngue i
nserti
ng, pressi
ng a
nd maki
ng batch
number a
nd other fu
nctio
ns. This desig
n is the desig
n of the box loadi
ng device, the mai
n co
nte
nt has the tra
nsport device desig
n of the box goods, the box loadi
ng device desig
n, the supporti
ng device desig
n of the carto
n, the tra
nsmissio
n device a
nd the prime mover four parts. The co
nveyi
ng device of the square box goods uses the co
nveyor belt to tra
nsport the square box goods i
n place, the co
nveyi
ng speed is 0.8m/s; The square box pushi
ng device pushes the square box goods i
nto the box through si
nusoidal mecha
nism. The pushi
ng speed is 1.25s/ layer. O
ne layer is desig
ned to be 4 boxes. The carto
n supporti
ng device uses the CAM with the supporti
ng plate to complete the carto
n up a
nd dow
n, the supporti
ng plate size is 260mm×160mm, the CAM base circle radius is 150mm, the lift is 150mm; The drive mode is drive
n separately, so that each mecha
nism is drive
n separately. This desig
n fully co
nsiders the mecha
nical dy
namics a
nalysis, so that the structure as simple as possible, the mecha
nical operatio
n is stable, the mecha
nism ca
n achieve better coordi
natio
n. The desig
n process refers to the adva
ntages of all ki
nds of packagi
ng machi
nery desig
n, but also lear
n from the adva
ntages of other machi
nery to complete the desig
n of the box packi
ng device. Keywords:Boxi
ng device; Age
ncies; Cooperate；Cam. 目录 1绪论1 1.1课题背景及其研究目的、意义1 1.2国内外研究现状与发展趋势2 1.2.1国外先进装箱机介绍3 1.2.2国内装箱机发展现状3 1.3课题研究方案与技术路线4 1.4本章小结5 2方盒自动装箱装置的总体设计6 2.1方盒自动装箱装置的性能要求6 2.1.1方盒规格6 2.1.2技术要求6 2.2方盒自动装箱装置的总体设计7 2.2.1总体设计要求7 2.2.2系统工艺过程7 2.2.3系统机械机构设计与分析8 2.2.4本章小结8 3执行装置的设计10 3.1输送装置的设计10 3.1.1输送装置总体概述10 3.1.2输送机尺寸设计10 3.2推货装置的设计11 3.2.1推货装置总体概述11 3.2.1推货装置尺寸设计12 3.3移箱装置的设计14 3.3.1移箱装置总体概述14 3.3.2盘形凸轮机构尺寸设计14 3.4循环图设计18 3.5本章小结18 4驱动设计19 4.1送货装置驱动设计19 4.2推货装置驱动设计19 4.3支承机构驱动设计22 4.4本章小结24 5主要零件设计及校核25 5.1推货装置轴的设计25 5.2支承装置轴的设计28 5.3本章小结31 6箱体及其他辅助部件设计32 6.1输送装置支架设计32 6.2推货装置箱体设计33 6.3推货装置挡板设计34 6.3本章小结35 7总结与改进36 7.1总结36 7.2改进36 参考文献37 致谢38