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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,TheSix BigEquipmentLosses,设备的,六,六大损,失,失,TheSix BigEquipmentLosses,设备的,六,六大损,失,失,Breakdowns,故障停,工,工,Set-upand adjustments,架模和,调,调整,Idlingand minor stoppages,闲置(空转)和不严,重,重的中,断,断,Speedlosses,无法全,速,速运转,Start-up/yieldlosses(reducedyieldbetweenmachine start-up andstableproduction),起动,/,生产损,失,失,(,机器起,动,动到稳,定,定生产,之,之间的,产,产量缩,减,减,),Quality defectsand rework,报废和,重,重工,TheSix BigEquipmentLosses,设备的,六,六大损,失,失,Breakdowns,故障停,工,工,Thetimethat is lostfor productiondue to equipmentfailures.,由于机,器,器故障,而,而损失,了,了生产,时,时间,Howmanyhoursa month is lostdue to breakdowns?,每个月,因,因机器,故,故障而,损,损失了,多,多少小,时,时,?,Isitnormaltofightthe breakdownfires?,紧急处,理,理机器,故,故障是,属,属于正,常,常的情,况,况吗?,Howoftendowehavebreakdowns duetoincorrectcare?,因为不,正,正确的,照,照顾而,产,产生的,故,故障频,率,率有多,高,高,?,TypesofBreakdowns,故障的,型,型式,FunctionLoss(sporadic)FunctionReduction(chronic),丧失功,能,能(偶发性)功能降,低,低(习惯性),SuddenFailures,突然失,效,效,Hidden,隐藏的,Random,无规则,的,的,Expected/ignored,预料中,的,的,/,被忽视,Visible,看得见,Minorimpact,影响较,小,小,Chronic,Sporadic,TheSix BigEquipmentLosses,设备的,六,六大损,失,失,Set-upand adjustments,架模和,调,调整,Set-uplosses arethelosses of timedue to thephysicalchangingoftooling,fixturesordies.,架模损,失,失是因,为,为实际,更,更换刀,具,具、型,规,规或模,子,子而产,生,生的时,间,间损失,Adjustment lossesarethe additionaltimeittakes,usuallyaftera set-up,to,“,“adjust”the equipmenttoensurethatwehave an acceptablepart.,调整损失通,常,常是在架模,之,之后,为了确保产,出,出良品而额,外,外耗用的调,整,整设备时间,The Six Big Equipment Losses,设备的六大,损,损失,Idling andminor stoppages空转,和不严重的,中,中断,Are the losseswhenwe have small problems e.g.apartgetsstuckin the machine,orotherminor problemsthatdont requirea mechanic.,这类损失是,起,起因于小问,题,题，如：零,件,件卡在机器,上,上或是其它,不,不需要修理,人,人员的次要,问,问题,The Six Big Equipment Losses,设备的六大,损,损失,Speedlosses,无法全速运,转,转,Are the resultof not being able torunat designor applicationspeed.,因下列问题,造,造成无法依,照,照设计或规,定,定的速度运,转,转:,Old worn machine,老旧损耗的,机,机器,Loosedrive belts,皮带松动,Whatis the design/applicationspeed?,设计,/,规定的速度,是,是多少,?,Nevertested atthedesign/application speed,从未测试能,否,否以设计,/,规定运转,Start-up/yieldlosses,(reduced yieldbetween machinestart-upand stableproduction),起动/生产损失(机器起动到,稳,稳定生产之,间,间的产量缩,减,减),Thesetypes oflosses canresult for thesamereason asadjustment andset-up losses.,这一类的损,失,失可能与调,整,整和架模损,失,失具有相同,的,的起因,The time it takes tocorrect defects caused by tooling,warm-up,or other start-up issues.,为了改正由,于,于加工、暖,机,机或其它启,动,动原因造成,的,的不良品所,耗,耗用的时间,The Six Big Equipment Losses,设备的六大,损,损失,Quality defectsandrework,报废和重工,In generalthisis the resultof producing defective parts due toan adjustment,fixture,measurement system error.,通常是由于,调,调整、型规,、,、量测系统,错,错误而产出,不,不良品,The Six Big Equipment Losses,设备的六大,损,损失,Overall Equipment Effectiveness,总体设备有,效,效率,Skip Section,Overall Equipment Effectiveness,总体设备有,效,效率,A measureof value-addedto production through equipment.,一种对设备,加,加值生产的,评,评量方式,Improvingthe equipmentstotal availabilityand productivity.,增进,设,设备,的,的总,体,体可,用,用力,和,和生,产,产力,Reducingdefectswhilestabilizingandimprovingquality.,当生,产,产稳,定,定时,可,可减,少,少不,良,良品,并,并改,善,善品,质,质,Equipment,設備,Material,材料,加值,$,HowLossesAffectProduction,损耗,如,如何,影,影响,生,生产,HoursAvailableperDay=8.5,每日,可,可用,时,时间,ScheduleWorkTime=8Hrs,排程,工,工作,时,时间,ScheduleTime=ScheduledWorkHours*60Minutes,排程,时,时间=排程,工,工作,时,时间*60分钟,Notscheduled,30min.,未排,程,程时,间,间,30,分钟,ScheduleTime=8hours*60minutes=480minutes,排程,时,时间=8小时*60分钟=480分钟,Availability,可用,率,率,RunningTime=Scheduletime-DowntimeLosses,运转,时,时间=排程,时,时间-停工,损,损失,Availability,=,RunningTime=480-85=395,运转,时,时间=480-85=395,Availability,=,Notscheduled,30min.,未排,程,程时,间,间,30,分钟,ScheduleTime,TimetheMachineisinaRunningMode,排程,时,时间,机器,在,在运,转,转状,态,态的,时,时间,Downtime,Losses85min,停工,时,时间,损失85分钟,RunningTime,ScheduleTime,运转,时,时间,排,排程,时,时间,可用,率,率,=,395,480,=82%,可用,率,率,=,395,480,=82%,Performance,效能,Not scheduled,30 min,.,未排程時間,30,分鐘,Net Actual Output,淨實際產量產,Down time,Losses 85 min,停工損失,85,分鐘,Performance,Loss 303,效能損失,303,件,Performance,效能,=,实际,产,产量,目,目标,产,产量,ActualOutput=ActualNumberofPartsProduced,实际,产,产量=实际,生,生产,数,数量,ActualOutput=1,277,TargetOutput=IdealCycleTime*RunTime,目标,产,产量=理想,周,周期,时,时间*,运,运,转,转时,间,间,TargetOutput=4parts/min*395=1,580,PerformanceLoss,效,能,能,损,损,失,失,=1,580,1,277=303,=81%,Performance,效,能,能,=,1,277,1,580,QualityRate,品,质,质,良,良,率,率,GoodOutput=actualoutput,quality/defectslosses,良,品,品,产,产,量,量=实,际,际,产,产,量,量品,质,质,损,损,失,失,Qualityrate,品,质,质,良,良,率,率,=,良,品,品,产,产,量,量,实,际,际,产,产,量,量,GoodOutput=1,277,20=1,257,=98%,Notscheduled,30min.,未,排,排,程,程,时,时,间,间,30,分,钟,钟,ActualOutput,实,际,际,产,产,量,量,Downtime,Losses85min,停,工,工,损,损,失,失,85,分,钟,钟,Performance,Loss303,效,能,能,损,损,失,失,303,件,Q,Qualityrate,品,质,质,良,良,率,率,=,1,277,1,257,OverallEquipmentEffectiveness,整,体,体,设,设,备,备,有,有,效,效,率,率,Good Output,良品产量,Total Equipment Efficiency Loss,整体设备效率损失,OEE=OverallEquipmentEffectiveness,OEE=AvailabilityRatexPerformanceRatexQualityRate,可,用,用,率,率,效,效,能,能,比,比,率,率,品,品,质,质,良,良,率,率,OEE=82%x81%x98%=65%,OverallEquipmentEffectiveness整,体,体,设,设,备,备,有,有,效,效,率,率,AppendixA,SampleForms,附,件,件,A,表,格,格,范,范,例,例,Number,Oil Type,種類,Name,名稱,Supplier,1,Spindle,主轴,Yelocite#6,Mobil美孚,2,Hydraulic液压,NutoH-46,Exxon埃克森,3,Way槽
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