本科毕业设计题目：家用餐厨破碎机的设计学院：姓名：学号：专业：年级：指导教师：ii摘要目前，国内消费市场中“家用餐厨破碎机”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，“家用餐厨破碎机”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“家用餐厨破碎机”的机械结构、外观及控制电路设计。在这次设计过程中，首先收集了大量的资料，然后对破碎机的外观特征进行了构思。家用餐厨破碎机主要由机座、刀具、料杯几部分组成刀具由机座内的电机直接带动，既节省了空间又提高了效率。料杯杯体与机座容易拆卸便于存放，刀具可以方便的交替使用，既避免了卫生死角，又能方便快捷的清洗。在控制电路的设计方面采用了安全触碰压紧开关，使其更具人性化，对人体更多一层保护。在材料的选择上，大量采用了PC及PVC复合材料，使破碎机的强度有所提高，并使其重量大大减轻。家用餐厨破碎机可以调制果汁、奶昔、豆浆，研磨破碎食物，绞肉等，功能强大，用途广泛！关键词：家用餐厨破碎机；机械结构；外观；控制电路iABSTRACTNow,thedomesticconsumesthemarketinside"thehousehold-usekitchencrushingequipment"appearonmarketagainandagain,Sendforthanattractivemagicpower,displaythebrightmarketforeground.Theindustryinsiderthinks,"thehousehold-usefoodsmashesappliance"themarketconsumesthebreadth,thefunctionisnovelandspecial,itwillbecomethe"goodcompanion"ofthehomelife.Thistextdiscussedprimarily"thehousehold-usefoodsmashesappliance"ofmachineconstruction,externalappearanceandcontrolelectriccircuitdesign.Inthisdesignprocess,firstIcollectedthemassivematerials,thencarriedontheideaoftheoutwardappearancecharacteristicofthegrinder.Thehomehold-usefoodsmashesapplianceismainlycomposedbythebase,thecuttingtool,andthematerialcup.Thecuttingtoolisimpetusedbythemoterinthebasedirectly,bothsavedthespace,andenhancedtheefficiency.Thematerialcupandthebasecanbeeasilydisassembledfordepositingconve-niencely,thecuttingtoolsmaybeusedinturn,bothhasavoidedthehygienicdeadangle,andcanbecleanedquickly.Increasedinthecontrolcircuitdesignaspecthasmovedsafelycontractstheswitch,causedittohavetheuserfriendly,weremoretothehumanbodyandtheelectricmotoraprotection.Inthematerials,IusedPCandthePVCcompoundmaterialsmassively,enablethegrindertheintensitytohavetheenhancement,andtoreduceitsweightgreatly.Thehomehold-usefoodsmashesappliancemaymodulatethefruitjuice,themilkshake,thesoybeanmilk,attritionsmashingfood,twiststhemeat,thefunctionisformidable,versatility!Keywords:Household-usekitchencrushingequipment；Machineconstruction；Externalappearance；Controlelectriccircuitii目录摘要.....................................................iABSTRACT............................................................ii1绪论.....................................................11.1引言.......................................................11.2目的及意义............................................11.3机械创新.................................................22总体及外观设计.......................................52.1设计思想................................................52.2破碎机的总体设计..................................52.3破碎机的外观设计..................................63零件及机械结构设计................................73.1电动机的选择.........................................73.2机座的设计............................................83.3料杯的设计....................................................................................................................93.4机罩的设计............
