齿爪式粉碎机设计说明书.doc

摘要齿爪式粉碎机是一种能将物料粉碎的机械设备。齿爪式粉碎机，在机座上装有主机，主机包括有机体以及和机体连接在一起的活门组成粉碎室，机体内装有轴承以及由轴承支承的主轴，主轴伸出机体外部的一端装有皮带轮，在粉碎室内的一端装有动齿盘，轴承两端装有内端盖和外端盖，动齿盘上紧固有数圈钢齿，与固定在活门里的齿盘交错配置，活门上端有入料口，入料口上面装有盛料斗，活门下端有出料口。优点是结构简单、合理，可以用多种动力机械驱动，可以筛不同粗细的物料。可以广泛用于粮食、饲料、化工原料及中草药的粉碎。目前，国内消费市场中“齿爪式粉碎机”频频上市，散发出诱人的魅力，展示着亮丽的市场前景，业内人士认为，“齿爪式粉碎机”市场消费面宽，功能新颖独特，它将成为家庭生活的“好伴侣”。本文主要论述了“齿爪式粉碎机”的机械结构、外观及其设计。关键词：齿爪式粉碎机;动齿盘;网筛AbstractJawcrusherisakindofmaterialcanbecrushingmachineryandequipment.Jawcrusher,ahostmachineinstalledonthebase,includingtheorganismandhostbodyconnectionvalvetogether.Thecrushingchamber,thebodyisprovidedwithabearingandspindlebearing,oneendofthespindleextendsoutoftheexternalisprovidedwithabeltpulley.adrivengeardiscisarrangedatoneendofthecrushingchamber,twoendsofthebearingisprovidedwithaninnerendcapandtheouterendcover,themovabletoothdiscisfastenedwithafewlapssteelteeth,andisfixedinthevalveinthevalvegearstaggeredconfiguration,amaterialinlet,inletisprovidedwithahopper,avalvearearranged.Hastheadvantagesofsimpleandreasonablestructure,canbedrivenbyavarietyofpowermachinery,canscreenofdifferentthicknessofthematerial.Canbewidelyusedforgrindingrain,feed,chemicalrawmaterialsandherbalmedicine.Atpresent,thedomesticconsumptionmarket"Jawcrusher"frequentlylisted,sendoutanattractivecharm,showingbrightprospectofmarket,thepersonageinsidecourseofstudythinks,"Jawcrusher"marketconsumptionwide,thefunctionisnovelanddistinctive,anditwillbecomefamilylifeof"goodpartner".Thispapermainlydiscussesthe"Jawcrusher"mechanicalstructure,appearanceanddesign.Keywords:jawcrusher;movetoothdisk;meshscreening目录TOC\o"1-2"\u1粉碎机的简介11.1粉碎机的分类11.2粉碎机的发展状况及前景12齿爪式粉碎机的结构设计32.1粉碎机的工作原理32.2粉碎机的结构组成33粉碎机主要工作部件53.1机体