主凸輪及開鎖模間隙調(diào)整

Sam

zhangKRONES

H20吹瓶機的主凸輪間隙調(diào)整12200_Mechanic_2days_0702_V1_e.ppt1Locking/ReleasingCam

開/鎖模凸輪Opening/ClosingtheMainLever

開/合模凸輪Cams凸輪導(dǎo)軌12200_Mechanic_2days_0702_V1_e.ppt2Fault126Malfunction,mould,lockcam0126Thecamforlockingthemouldhasgivenwayduetoamechanicaloverload(BM1.1501.-P133).Checkwhetherallmouldsarefunctioningproperlyandcheckforbottlefragments.RESETatthecontrolpanel.12200_Mechanic_2days_0702_V1_e.ppt3LockingCam鎖模凸輪Withthelockingcam,thebottomcammustpressfirst.下部導(dǎo)軌必須先接觸

BR=bottom

right.(Stationpositionedthefurthestout).Thebottomrollermustonlytouchthecam-approximatelyhalfwayalongthestraightpartofthebottomcam.當(dāng)下部導(dǎo)軌直線部分的接近一半位置，滾輪剛剛接觸凸輪表面

(Thelockingshaftstillhasagapofapproximately2-3mm).此時鎖模銷轉(zhuǎn)動還有2-3mm的間隙。Thetoprollermustalwayshavespace,aslittleaspossible.上部滾輪必須總有間隙，越小越好。Thelockingcamisadjustedfirst.Bottomroller12200_Mechanic_2days_0702_V1_e.ppt4ReleasingCam開模凸輪Releasingcam:TL=topleft,上面導(dǎo)軌Inthecaseofthereleasingcam,onlythetoprollermustpress,meaningthatthetoprollermustjustabouttouchatthefirstmark.(Stationextendedthefurthest.)開模時，只有上部滾輪必須接觸，意為在第一條標(biāo)記線位置上部滾輪接觸導(dǎo)軌表面Thebottomrollermustalwayshavespace,evenatthedischarge.下部滾輪必須總有間隙。Thecammustbeflushfromthebottombasicsetting.從底座調(diào)節(jié)凸輪位置。Thebottomcamcanbeadjustedseparately.下層凸輪可以單獨調(diào)節(jié)。Ifithitsduringoperation,movethecamback0.1mm.生產(chǎn)中如果有碰撞，向后移動導(dǎo)軌0.1mm。12200_Mechanic_2days_0702_V1_e.ppt5ReleasingCam

開模凸輪導(dǎo)軌Thelockingandreleasingcamsinfluenceeachother.開鎖模凸輪相互影響。Toproller12200_Mechanic_2days_0702_V1_e.ppt62、Opening/ClosingtheMainCam開/合模凸輪12200_Mechanic_2days_0702_V1_e.ppt7Fault125

Malfunction,cam,closemould0125Thecamforclosingthemouldhasgivenwayduetoamechanicaloverload(BM1.1501.-P132).Checkwhetherallmouldsarefunctioningproperlyandcheckforbottlefragments.RESETatthecontrolpanel.12200_Mechanic_2days_0702_V1_e.ppt8Turnthemachineinthedirectionofoperationuntilthefeelergaugestartsjamming0.1mmbetweentheshaftandhammer.轉(zhuǎn)動機器，用0.1mm塞尺檢查鎖模軸與鎖片距離，直到合適。Thisistheexactlockingpositionwhichshouldbeusedforcheckinglocking.這里就是檢查鎖模的位置。CheckingWhethertheMouldHangerClosesProperly

檢查模架是否正確關(guān)閉Feelergauge0.1mm12200_Mechanic_2days_0702_V1_e.ppt9Depressurisethepneumaticcylinderforlocking(6bar),retractthecam,manuallycheckthelock.Ifresistanceisdetected,themainlevermustbereadjusted.CheckingWhethertheMouldHangerClosesProperly檢查模架是否正確關(guān)閉Locking6bar卸載汽缸壓力，推開凸輪，檢查鎖模情況，應(yīng)無阻礙。否則要重新調(diào)節(jié)。12200_Mechanic_2days_0702_V1_e.ppt10Zylinderpositionedatbottom,pressure=10barMoveablecamsegmentAdjustmentoftheOpeningandClosingMovementattheMouldHanger調(diào)整模架的打開/閉合凸輪0.2to0.5mmChecktheproximityswitchadjustment檢查接近開關(guān)的調(diào)整Pressurisethepneumaticcylinderwith8-10barofcompressedair.Useafillergaugetoadjustadistanceof0.2-0.5mm(1)betweenproximityswitchandswitchingdevice.在汽缸上施加8－10bar的壓縮空氣。用塞尺將接近開關(guān)和感應(yīng)塊的距離調(diào)整至0.2-0.5mm（1）。

12200_Mechanic_2days_0702_V1_e.ppt114.2AdjustmentoftheOpeningandClosingMovementattheMouldHanger調(diào)整模架的打開/閉合凸輪在開合模導(dǎo)軌中從動，控制左右側(cè)模架12200_Mechanic_2days_0702_V1_e.ppt124.2ReleasingtheTightener松開鎖緊套Thetightenercomprises2elements.Aclampingsetatthetopandoneatthebottom.3screwstightenthetopelementandanother3thebottomelement.雙層套，螺栓三深三淺。Toreleasethetightener,the6hexagonheadscrewsmustberemovedandthenscrewedintotheadjacentforcingthread.為松動鎖緊套，需擰下6個內(nèi)六角螺拴，再將螺拴擰進相鄰的頂絲孔。Forcingscrews,downForcingscrews,up12200_Mechanic_2days_0702_V1_e.ppt134.2ReleasingtheTightener松開鎖緊套The7thscrewcentresthetopandbottomelement.Thescrewisonlyloosened,notremoved.第七個螺栓用于定位上下雙層套Ifthe6screwsarescrewedintotheforcingthreads,then3screwswillbehigherand3lower.螺栓三長三短Thetopscrewsarefirstlyscrewedinevenlysothatthetopclampingsetisreleased.先旋動三個長螺栓，使上層鎖套脫開Then,thebottomscrewsareturnedinandthebottomclampingsetreleased.再旋動三個短螺栓，使下層鎖套脫開7thcentringscrew12200_Mechanic_2days_0702_V1_e.ppt14Turnthemachineinthedirectionofoperationuntilthefeelergaugestartsjamming0.1mmbetweentheshaftandhammer.Thisistheexactlockingpositionwhichshouldbeusedforfixingthetightener.按運轉(zhuǎn)方向轉(zhuǎn)動機器，直到鎖軸和鎖塊之間間隙為0.1mm時，塞尺開始有阻隔。這是用來安裝鎖緊套并鎖緊的位置。4.2AdjustmentoftheOpeningandClosingMovementattheMouldHanger調(diào)整模架的打開/閉合凸輪Pressthemould-hangersidepartstogetherslightlyusingascrewclamp.使用卡鉗把模架完全閉合Feelergauge0.1mmScrewclamp12200_Mechanic_2days_0702_V1_e.ppt15First,depressurisethemaincamby10barandleave0.3mmbetweenthefixedsegmentandthecamroller.Thenrepressurisethemaincamto10bar.首先，釋放主凸輪上10bar的壓力，在固定部分和凸輪滾輪之間塞入0.3mm的塞尺。然后在主凸輪上施加10bar的壓力。

4.2AdjustmentoftheOpeningandClosingMovementattheMouldHanger調(diào)整模架的打開/閉合凸輪Maincam,10barFeelergauge0.3mmFixedcamsegmentMoveablecamsegment12200_Mechanic_2days_0702_V1_e.ppt164.2AdjustmentoftheOpeningandClosingMovementattheMouldHanger調(diào)整模架的打開/閉合凸輪FixedboltsAdjustbolts12200_Mechanic_2days_0702_V1_e.ppt17Placea8mmspacerun