外文:Analysis_of_the_simulation_movement_in_Cigarette_packaging_machine_pusher_Device_modify.doc

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DEPARTMENTOFMECHANICALANDELECTRICALENGINEERINGSHAANXIUNIVERSITYANALYSISOFTHESIMULATIONMOVEMENTINCIGARETTEPACKAGINGMACHINEPUSHERDEVICEJUJIANGCAO1,A,XIAOHONGTIAN2,BANDLONGLI3,C1,2,3OFSCIENCEANOTHERISTOPUSHTHEFOILTOBACCOPACKAGEBOXPAPERTOGETHERWITHWRAPPEDROUNDTOTRADEMARKTAKINGACIGARETTEPACKAGINGMACHINEFOREXAMPLEASSHOWNINFIGURE1INTHISPAPERTHEPUSHERISCAMLINKINSTITUTIONSANDSLIDERCRANKCOMPOSEDOFFIVEBARMECHANISM,CAMLINKMECHANISMTOPUSHFOLDINGALUMINUMFOILONTHESHORTSIDEUPANDDOWNMOVEMENTSLIDERCRANKMECHANISMTOPUSHALUMINUMFOILTOBACCOPACKAGERECIPROCATINGMOVEMENTBEFOREAFTERCOMPLETINGTWOTOPFOLDANGLEANDCIGARETTESHORTEREDGESWHILEKEEPINGTHEALUMINUMFOILTOBACCOPACKAGEFROMACONTINUOUSMOVEMENTANDAVOIDCOLLECTCONVEYINGGUIDE,CONTINUOUSMOVEMENTPUSHEDSMOKELUGS1ALUMINUMFOILTOBACCOPACKAGEUNDERTWOTOPFOLDANGLEANDSHORTEREDGESFOLDINGISINMOTION,NAMELYCOMPLETEWITHRECIPROCATINGMODEBOXBACKTOGETHERINAFOLDRECIPROCATINGMOVEMENTISUNDERTHEACTIONOFFIXEDCAMSWUNGREPEATEDLY2,THENCOMPLETESTHEFOLDINGACTIONSLIDERCRANKMECHANISMOFRECIPROCATINGMODEBOXCONTROLTHERECIPROCATINGBACKANDFORTHMOTIONFIGURE1THETHREEDIMENSIONALGRAPH1CAM2LINK3LINK4THREECOMPONENTS5LINK6LINK7CRACK8LINK9CRANK10PUSHERFIGURE2,THEDIAGRAMFORTHESTRUCTUREOFTHEPUSHERINSTITUTIONSTRUCTUREANDWORKINGPRINCIPLEALUMINUMFOILPUSHINGSMOKEPUSHERDEVICEBELONGSTOTHECAMFIVELINKMECHANISMITISAKINDOFINSTITUTIONWHICHCANACHIEVEPRECISETRAJECTORYCAMLINKGETTHECAMANDLINKAGEMECHANISMOFTHEIRRESPECTIVEADVANTAGESTOGETHER,ALSOCANELIMINATEORREDUCETHEIRSOMEBADPERFORMANCETHISDEVICECANWITHOUTERRORGROUNDEMERSIONGIVENTRAJECTORYONTHESTRUCTUREANDFUNCTION,ANDTHEYCANALSOFINISHTHESCOPEOFMORETHANGENERALFOURBARMECHANISMTHISPAPERSTUDIESTHECOMBINATIONMECHANISMWITHCAMMECHANISMANDLINKAGEMECHANISMWITHTHEIMPLEMENTATIONOFTHETRAJECTORYINFIGURE1PUSHERDEVICEASFIGURE2SHOWS,COMPONENT1ISTHEORIGINALDYNAMICPARTS,THEMOVEMENTRULEGIVENBYCAMCOMPONENT2,3,4FORMAFOURBARMECHANISM,COMPONENTPART5,6,8,9,FORMAFIVEBARMECHANISMWHICHSERIESWITHFOURBARTHEPOWERALSOCOMESFROMTHEROLEOFCAM2MEANWHILESLIDERCRANKMECHANISMCONSOLIDATEWITHTHECAMWHICHPOWERISALSOFROMITSOUTPUT,THECAMMECHANISMINPARALLELWITHFIVEBARMECHANISM,TOGETHERCONTROLLINGTHETRAJECTORYOFPUSHERINFFIGURE2ISTHEDIAGRAMFORALUMINUMFOILPUSHTHESTRUCTUREOFSMOKINGINSTITUTIONSPUSHERTHEROD2ANDROD3,ROD3AND4,POLE6ANDPOLE7,LEVER1ANDTESTINGFIVEARETHROUGH“PIN“CONNECTIONWITHTHESTEM4,COMPONENT5ASAWHOLEPARTONTHEFRAMEWHICHCANALSOPROMOTETHEROTARYMOTIONOFTHEPOLE4ANDROD6THEPOINTSOFFISTHEOUTPUTOFINSTITUTIONSINSTITUTIONSMOVEMENTANALYSISINPRO/ETHETRAJECTORYWILLCHANGEBYADJUSTMENTOFTHELENGTHOFFIVERODSANDTHECONNECTINGROD,THEANGLEBETWEENTHEINSTITUTIONSINORDERTOMAKETHEGEOLOGICALHAZARDSINRETURNINGINDESIGNREQUIREMENTS,WEFIRSTDETERMINEWHENTHEINSTITUTIONSINVARIOUSRODS,ANDTHECENTERDISTANCEBETWEENTHECONTACTPOINTINCAMROLLERCAMANDCAM,ENSUREINCONTACTFORSURFACECONTACTEVENTUALLYGETTHECRUCIBLEOFTRACKASSHOWNINFIGURE1SHOWSINPRO/E,CAMSPEEDCANBEACONSTANTVALUE,ALSOCANBESLOPE,COSINE,SCCA,CYCLOID,PARABOLIC,POLYNOMIAL,TABLES,USERDEFINED3BYDEFININGTHECAMMOVEMENTCANGETDIFFERENTMOTIONCHARACTERISTICS,THISPAPERTAKEEVERYMINUTE800PACKETTRANSMISSIONMOTORSPEED400RAD/MINASANEXAMPLEMEASUREMENTHELPSUNDERSTANDANDANALYZETHEEFFECTSOFTHEMOBILEMECHANISM,ANDIMPROVESTHEINFORMATIONMECHANISMDESIGNPRO/EPROVIDESANALYSISTYPESARELOCATIONANALYSIS,KINEMATICSANALYSIS,DYNAMICANALYSIS,STATICANALYSISANDFORCEEQUILIBRIUMANALYSISEACHKINDOFANALYSISCORRESPONDINGMEASURINGTYPE,SUCHASTHEMEASUREDKINEMATICALANALYSISTYPESPOSITION,VELOCITY,ACCELERATION,CONNECTINGCOUNTERPRODUCTIVE,NETLOAD,COUNTERPRODUCTIVE,MOMENTUM,IMPULSE,SYSTEM,SUBJECT,SEPARATION,CAMANDUSERDEFINEDRENDERTHETRAJECTORYOFTHEMOVEMENTOFFTHEMENUBARINTURNCLICK“INSERT“TOA“TRAJECTORYCURVE“THEORDER,POPUP“TRAJECTORYCURVE“DIALOGBOXSELECTTHECORRESPONDINGPARAMETERWILLGETTHECURVEOFFIGURE1SETTHEINSTITUTIONS,THERELATEDPARAMETERSOFKINEMATICSANALYSISASTHEPLACEMENTINFPOINT(800BAG)MMVELOCITYINFPOINT(800BAG)MM/SACCELERATIONINFPOINT2800BAG)MM/SACCELERATIONINFPOINT(600包)2MM/SACCELERATIONINFPOINT(1000包)2MM/SMAXIMUM1504100223000100000350000MINIMUM18350015000090000250000PERIOD(S)01501501502012EXAMPLEOFGRAPH2ACTUATINGLIMBSOFINSTITUTIONSINTHISPAPER,ITSRELATEDPARAMETERSAREROD2LENGTHFORTHELENGTHIS140MM,ROD3FORTHELENGTHIS450MM,RODFORFIVEIS184MM,STEMLENGTHOF6IS90MM,RODFORTHE8IS150MM,RODFOR10IS95MMTHEANGLEBETWEENCOMPONENT2IS18975DEGREES,RODSARE“PINCONNECTED“,ONTHEANALYSISOFKINEMATICSANALYSIS,ANDOBTAINTHEANALYSISOFDISPLACEMENT,THEMOVEMENTVELOCITYANDACCELERATIONINFMEASUREMENTTHEPOSITION、VELOCITYANDANGLEONTHEPOSITIONOFFPOINTTHEMENUBARINTURNCLICK“ANALYSIS“INSTITUTIONALANALYSIS“,MOTOR,SETPARAMETERSFORTHECONSTANT,ADEGREES/SEC400TURNX360DEGREES/602400,THENCLICKOPERATIONAFTERCOMPLETION,ALLOWCOMMANDS,CLICKTHE“MEASUREMENT“POPUP“MEASURINGRESULTS“DIALOGBOXTHEAMOUNTOFSETRESPECTIVELY,TOMEASURESETPOSITION,VELOCITY,ACCELERATION,THEMEASUREDRESULTSAFTERFINISHING,RENDERINGGRAPHICSSUCHASSHOWNBELOWMEASUREMENTTHEFOLLOWINGDRAWSTHEDISPLACEMENTSEVERYMINUTETIMECHART,SPEEDTIMECHART,ACCELERATIONTIMEPERMINUTEMAPANDIN600BALES,800BAG,1000PACKET1300R/MINOFDISPLACEMENTTIMEINF2400R/MINOFDISPLACEMENTTIMEINF3500R/MINOFDISPLACEMENTTIMEINFFIGURE3THEDISPLACEMENTTIMEINF1500R/MINOFVELOCITYTIMEINF2400R/MINOFVELOCITYTIMEINF3300R/MINOFVELOCITYTIMEINFFIGURE4THEVELOCITYTIMEINF1500R/MINOFACCELERATIONTIMEINF2400R/MINOFACCELERATIONTIMEINF3300R/MINOFACCELERATIONTIMEINFFIGURE5THEACCELERATIONTIMEINFCHART1ISTHEMAXIMUMANDMINIMUMINFIGURE3、4、5(FPOINTISASSHOWNINFIGURE2)FIGURE3,4,5MAYINTUITIVEREFLECTEDINEVERYMINUTETRANSMIT600BAG,800BAG,1000BAG,ITSVELOCITY,ACCELERATIONCURVE,FIGURE5ISSHOWEDWHENACCELERATIONIS0,ITSVELOCITYMAXIMUM3400MM/SWITHTHEINCREASEDSPEED,ACCELERATIONISOBVIOUSMUTATIONS,FIG5SHOWEVERYMINUTETRANSMIT600BALES,800BAGSAND1000PACKETACCELERATIONTIMECHARTIN012VELOCITYTHEADVANTAGESANDDISADVANTAGESOFTHEINSTITUTIONWHENCIGARETTESATALOWERSPEED,WITHTHEDIFFERENTSPEEDREQUIREMENTSFORTHECIGARETTE,BYCHANGINGTHESPEEDOFTHECAMTOMEETTHEREQUIREMENTTHEAGENCYHASSTRONGPRODUCTIONFLEXIBILITYTODIFFERENTCIGARETTESCASEPRODUCTTECHNOLOGYISMOREADVANCEDANDDESIGNMETHODISCLEVER,FULLYCOMBINETHEDOUBLEBAGPACKAGINGANDSTRAIGHTBAGPACKAGINGTECHNOLOGYADVANTAGESATTHESAMETIME,THEREASONABLELAYOUTDESIGNMAKINGTHEINSTITUTIONSCOMPACTSTRUCTURE,SMALLERSPACEOCCUPIEDBYANDHIGHPRODUCTIONEFFICIENCYBYTHEPRECISESIZEOFTHEMECHANISMANALYSISANDDESIGN,ESPECIALLYFORTHEDETAILEDDESIGNOFTHEPROFILEOFCAM,WHICHCANMEETTHENEEDSOFHIGHKINEMATICACCURACYOFTHEMECHANISMANDKINETICSCHARACTERISTICS4WEAKNESSISWHENSPEEDISHIGHER1000PACKAGE/POINTS,THEACCELERATIONISLARGERWHICHCAUSEMUTATIONSINTHEINERTIALTHEBIGGERFORCESANDITHASCERTAININFLUENCETOTHEWHOLEORGANIZATIONCONCLUSIONNOTONLYMAKETHEMECHANISMVISUALANDVISUALIZATION,ALSOMAKETHEWHOLESIMULATIONPROCESSISMOREACCURATE,IMAGE,VIVIDBYCRUCIBLEANALYSISOFTHEADVANCEDINSTITUTIONANDUSING3DSOFTWAREPRO/EPRO/ECANOBTAINTHESIMULATIONANALYSISOFTHEMODELINGINSTITUTIONSOFKINEMATICSANALYSISATANYPOSITIONTHEARBITRARYPOSITIONDYNAMICSANALYSISCANOBTAINWHENCONFIRMTHEQUALITYOFTHEORGANIZATIONINSTITUTIONSTHROUGHANALYSISTHEAGENCYANDTHEINSTITUTION,FOUNDINGTHATTHEREISIMPROVEMENTANDASCENSIONSPACEINTHISINSTITUTION,ANDTHEAGENCYISALSONOTONLYFORTHEREALIZECIGARETTEPACKAGINGMACHINETHROUGHANALYSISTHECRUCIBLEINSTITUTIONSFINDTHATITSCANIMPROVESPACE,IM
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