Raws li cov kab ntau lawm, kev saib xyuas txhua hnub ntawm siab -paper lub tais molding tshuab feem ntau yog nyob ib ncig ntawm plaub yam tseem ceeb: cov qauv siv tshuab, hluav taws xob, pwm thiab cov txheej txheem kev ua haujlwm.
I. Mechanical Structure maintenance: xyuas kom kis tau tus mob raug thiab ruaj khov.
Lubrication System Maintenance
Cov Cheebtsam tseem ceeb: Siab-kev sib hloov ceev xws li spindle bearings, gearboxes, chains, thiab cam dividers yuav tsum tau lubricated txhua 8 teev (xws li, 32# tshuab roj) los tiv thaiv kev sib txhuam qhuav thiab hnav.
Lub voj voog Lubrication: hloov cov roj gearbox txhua 500 teev. Ntxuav cov roj hluav taws xob thiab hloov cov tub ntxhais lim dej txhua 2000 teev kom tsis txhob muaj cov sludge tsub zuj zuj los ntawm kev cuam tshuam kev sib kis.
Transmission Cheebtsam tshuaj xyuas
Siv txoj siv sia rub tawm: Txheeb xyuas qhov rub ntawm txoj siv tseem ceeb ib zaug ib lub lim tiam thiab kho nws mus rau tus qauv (feem ntau 180-220N) siv lub ntsuas ntsuas kom tsis txhob siv txoj hlua khi los yog tawg.
Chain tension: Tshawb xyuas saw nro txhua txoj haujlwm. Kho cov tensioner los tswj cov saw sag mus rau 15-20mm kom tsis txhob to los yog jamming.
Coupling: Txheeb xyuas qhov hnav thiab tsim kua muag ntawm lub tes tsho elastic coupling ib hlis ib zaug. Yog tias pom muaj kab nrib pleb lossis deformation mus tas li, lawv yuav tsum tau hloov tam sim ntawd txhawm rau tiv thaiv kev sib kis tsis zoo.
Ntxuav thiab tiv thaiv xeb
Kev tu txhua hnub: tshuab tawm cov ntaub ntawv thiab cov roj stains ntawm cov khoom siv nrog cov cua compressed. Kev saib xyuas tshwj xeeb yuav tsum tau them nyiaj rau kev tu thaj chaw nyob ib puag ncig ntawm lub tshuab cua sov thiab pwm kom tiv thaiv impurities los ntawm kev nkag mus rau qhov sib txawv ntawm cov tshuab.
Anti- xeb: Siv cov tshuaj tiv thaiv- xeb roj txhua lub lim tiam rau cov khoom siv hlau, xws li cov lus qhia thiab cov sliders, tshwj xeeb tshaj yog nyob rau hauv qhov chaw ntub dej uas yuav tsum tau muaj ntau zaus.
II. Kev saib xyuas hluav taws xob: xyuas kom muaj kev tswj xyuas qhov tseeb thiab kev nyab xeeb
PLC thiab Sensor Calibration
Kev tswj qhov kub thiab txias: ntsuas qhov ntsuas kub ntawm qhov ntsuas kub ntsuas peb lub hlis twg siv lub ntsuas kub infrared los xyuas kom meej tias qhov ntsuas kub tiag tiag txawv tsawg dua lossis sib npaug li ± 2℃C los ntawm cov nqi teeb tsa hauv cov ntawv khob ua ke lossis tsis zoo sealing.
Photoelectric Detection: Ntxuav lub lens photoelectric sensor ib hlis ib zaug thiab so cov plua plav saum npoo av nrog cawv kom tsis txhob muaj qhov yuam kev los ntawm kev ua rau lub cuab yeej kaw.
Kev sib txuas thiab kev tshuaj ntsuam xyuas
Loose txhaum: xyuas cov hlua txuas ntawm lub cev muaj zog, solenoid li qub, thiab lwm yam.. Xyuas seb txhua qhov kev hloov pauv puas yog xoob. Tighten nrog ib tug screwdriver thiab siv conductive muab tshuaj txhuam los tiv thaiv kev sib cuag tsis zoo thiab sparks.
Kev ntsuas rwb thaiv tsev: Lub cev muaj zog tiv thaiv kev tiv thaiv ntawm lub cev muaj zog raug sim txhua rau lub hlis nrog lub ntsuas terahertz. Omega kuj yuav tsum tsawg dua 1 Omega, thiab yog tias qis dua tus qauv, lub cev muaj zog yuav tsum tau hloov.
Inverter Maintenance
Thaum tshav kub kub Dissipation Cleaning: ib hlis ib zaug zaus converter cua txias kiv cua thiab cua kub dab dej, kom zoo qhov cua, tiv thaiv overheating tswb.
Parameter Backup: Peb lub hlis twg thaub qab ntawm PLC qhov kev pab cuam thiab inverter tsis txwv kom tsis txhob muaj kev cuam tshuam ntau lawm vim kev poob poob.
III. Pwm Maintenance: Txhim kho Moulding zoo thiab lub neej
Kev tu txhua hnub
Punch pwm: Tom qab txhua qhov ua haujlwm, tshuab cov ntawv txhuam cov ntawv tawm ntawm cov pwm pwm nrog rab phom cua thiab siv txhuam txhuam los ntxuav tawm cov kua nplaum uas tseem tshuav los tiv thaiv nws los ntawm blunting.
Cov pwm cua sov: Tom qab txhua hnub tsim khoom, siv txhuam tooj liab los ntxuav cov pa roj carbon monoxide ntawm cov phaj kub kom tsis txhob cuam tshuam cov nyhuv sealing.
Hnav tawm
Kev Tshuaj Xyuas Hniav: Txhua lub lim tiam nrog lub projector los xyuas qhov hnav thiab tsim kua muag ntawm cov hniav tuag. Yog tias hnav tshaj 0.1 hli, nws yuav tsum tau rov qab tam sim ntawd - hauv av los yog hloov los tiv thaiv burrs ntawm cov npoo ntawm lub khob ntawv.
Kev hloov kho qhov sib txawv: Txheeb xyuas qhov tuag kaw qhov sib txawv ib hlis ib zaug thiab kho nws mus rau 0.05-0.1mm nrog aa feeler gauge kom ntseeg tau tias qhov nyuaj ntawm lub khob ntawv molded.
Lubrication thiab xeb
Qhia Pillars thiab bushing: Siv cov roj kub kub (xws li molybdenum disulfide) los coj kab thiab bushing kom txo tau kev sib txhuam.
Kev Tiv Thaiv Kev Tiv Thaiv: Thaum cov khoom siv tsis ua haujlwm rau lub sijhawm ntev, tshuaj tsuag cov roj xeb ntawm cov pwm saum npoo thiab muab qhwv rau hauv hnab yas rau kev tiv thaiv.
IV. INTRODUCTION Cov txheej txheem ua haujlwm thiab kev cob qhia neeg ua haujlwm
Txuj kev ua haujlwm
Ua ntej- pib tshuaj xyuas: Cov neeg ua haujlwm yuav tsum kuaj xyuas cov khoom siv roj lubrication, cua siab thiab ua haujlwm ntawm lub khawm nres thaum muaj xwm ceev txhua hnub. Koj tsis tuaj yeem pib lub tshuab kom txog thaum koj paub tseeb tias txhua yam yog lawm.
Parameter Monitoring: tiag -lub sij hawm saib xyuas qhov kub, siab, ceev thiab lwm yam tsis tau thaum lub sij hawm tsim khoom. Tshem tawm tam sim ntawd thiab xyuas qhov txawv txav.
Kev cob qhia cov neeg ua haujlwm
Kev tshuaj xyuas ib ntus: kev cob qhia cov cuab yeej siv kho mob peb lub hlis twg rau cov neeg ua haujlwm. Kev ntsuam xyuas suav nrog qhov chaw lubrication qhov chaw, kev txheeb xyuas qhov txhaum cai thiab cov txheej txheem ua haujlwm nyab xeeb.
V. Kev tswj cov khoom seem thiab Kev Tiv Thaiv Kev Tiv Thaiv
Cov khoom tseem ceeb ntawm cov khoom seem
Cov npe ntawm cov neeg siv khoom siv: Tsim cov npe ntawm cov khoom siv xws li siv cov hlua, chains, bearings thiab cov khoom cua sov. Qhov kev cia no yuav tsum them rau ib lub hlis cov kev xav tau ntau lawm.
Kev sib koom tes ntawm cov neeg siv khoom: kos npe rau cov khoom seem cog lus nrog cov chaw tsim khoom kom ntseeg tau tias xa khoom tsis pub dhau 48 teev thaum muaj xwm txheej ceev.
Kev Tiv Thaiv Kev Hloov
Hloov Lub Sij Hawm: hloov siab - hnav cov khoom ua ntej raws li lub sijhawm ua haujlwm ntawm cov khoom siv kom tsis txhob ua tsis tiav tam sim ntawd.
Cov ntaub ntawv kaw tseg: Tsim cov ntaub ntawv tu cov cuab yeej, sau lub sijhawm ntawm txhua qhov kev kho, hloov qhov chaw thiab qhov ua txhaum, thiab muab lub hauv paus rau kev txhim kho txoj kev npaj kho.
