多功能切菜机的设计摘要蔬菜是人体所必需的一种食品，而且食用方法多样。所以要把蔬菜加工成各种形状,如条状、片状等；单靠人工来完成既费时、费力而且也不好加工。目前，多功能切菜机多为价格昂贵的大型设备，不适用于农民个体生产及小型工厂的食品加工；为克服这种缺点，本设计在查阅了大量相关文献资料的基础上，进行切菜机的设计，经过理论计算及校核，设计了一种小型多功能切菜机。该机主要由进料斗、下料斗、切削刀、刀盘及电动机组成，其工作原理是利用根茎类蔬菜的自由落体实现进料，通过切削刀旋转将下料斗中的蔬菜进行切片或切丝，最后成品由出料口出料。实现了能够连续进料和出料,片厚度、丝粗细可调的功能，具有生产率高、功耗低、安全可靠、加工质量好等优点。关键词：蔬菜，切削，电动机DESIGNOFTHEVEGETABLECUTTINGMACHINEAbstractVegetablesareessentialfoodforourbody,andweuauallymaketheminvariousways.Intheprocessofeating,thevegetablesneedtobemadeintoavarietyofshapes,suchasstrip,sheetandsoon;Itistime-consuming,laboriousanditisnoteasytocutthevegetableswellwhenweonlydependonhumanthemselves.Currently,multi-functionalshreddersaremostlyexpensiveandlarge,theydonotapplytoindividualfarmersorsmallfactorieswhichproducefood;Inordertoovercomethisdrawback,thepapermakesadesignofasmallmulti-purposeshredderonthefoundationofalotofrelevantliteratureontheconductshredderdesign,anditisalsothroughsometheoreticalcalculationsandchecking.Theshredderconsistsofafeedhopper,hopper,cuttingknife,theknifedishandmotor,anditsworkingprincipleistousethefreefallofrootvegetablestorealizethefeed,thenthroughthecuttingknifetomakethevegetablestosliceorshred.Finally,thefinishedproductcomeoutfromthedischargeport.Itisabletoachieveacontinuousfeedanddischarge,anditalsohasafunctiontoadjusttheslicethickness,wirethickness.Itisaproductwhichiswithhighproductivity,lowpowerconsumption,safe,reliable,goodprocessingqualityandotheradvantages.KEYWORDS:vegetables,cutting,motor目录摘要.....................................................................IABSTRACT....................................................................................................................II第1章绪论...............................................................11.1前言................................................................11.2国内外的发展.......................................................11.2.1国外的发展...................................................11.2.2国内切