《机械原理课程设计-冲压式蜂窝煤成型机课程设计》

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1、一设计题目1.1设计目的…………………………………………………………11.2设计题目…………………………………………………………11.3设计条件及设计要求……………………………………………2二执行机构运动方案设计2.1功能分解与工艺动作分解………………………………………32.2方案选择与分析…………………………………………………32.3执行机构的形成…………………………………………………152.4机构组合方案的确定……………………………………………172.5执行机构尺寸设计…………………………………

2、……………182.6运动循环图………………………………………………………232.7机械系统方案设计运动简图……………………………………25三传动系统方案设计3.1传动方案设计……………………………………………………263.2电动机的选择……………………………………………………273.3传动装置的总传动比和各级传动比分配………………………283.4传动装置的运动和动力参数计算………………………………29一设计题目1.1设计目的机械原理课程设计是我们第一次较全面的机械设计的初步训练，是一个重要的实践性教

3、学环节。设计的目的在于，Opinionsandsuggestionsontheparty'smasslineeducationalpracticeAccordingtothecentralandprovincial,municipalunifieddeployment,accordingtomunicipalPartycommittee"aboutcarryingouttheparty'smasslineeducationalpracticeactivityinthecity'simplementa

4、tionopinions,thespiritoftheparty'smasslineeducationalpracticeactivitiesfrom20**inJanuaryto99months,carriedoutatalllevelsofdepartmentsanddirectlyaffiliatedinstitutionsandgrass-rootspartyorganizations.AccordingtomyactualCounty,thecountytocarryouttheeduca

5、tionpracticeputforwardthefollowingimplementationopinions.First,theoverallrequirementsCountycountyeducationpracticetotheeighteenPartyofeight,thespiritofthethethirdPlenarySessionofthe18thCPCCentralCommitteeastheguidance,conscientiouslyimplementthespirito

6、fgeneralsecretaryXiJinpingbookseriesofimportantspeech,earnestlyimplementtheCentralCommitteereally,opinionsandadvice><<>,

7、r,dressup,washbath,curetreatment,thegeneralrequirementsof"forthepeoplepragmatichonestpeopleasthetheme,incarryingforwardthespiritofZhuanglangZhuang,improvetheirworkstyle,servicetothemassesofthepeople,thefoundationofconsolidatinggrassroots,promotetransfo

8、rmationacrossefforts,tofurtherimplementthecentraleightregulationsand