Yim- xim gravure luam ntawv khoom yog ib qho tseem ceeb ntawm cov khoom siv hauv cov khoom ntim muag, ntim khoom noj, ntim tshuaj kho mob, daim ntawv lo luam ntawv thiab lwm yam lag luam. Nws txoj haujlwm ua haujlwm ncaj qha cuam tshuam rau kev luam ntawv zoo, kev ua haujlwm ntau lawm thiab cov khoom siv lifespan. Txawm hais tias cov cuab yeej siv qib siab npaum li cas, qhov tsis muaj qhov tseeb, kev saib xyuas kev tshawb fawb tseem tuaj yeem ua rau cov ntaub ntawv tsis raug, nce xim aberrations, teeb meem txhua yam thiab txawm tias lub sijhawm poob.
Raws li tus kws tshaj lij gravure luam ntawv cov khoom lag luam, peb xav kom lub tuam txhab tsim kom tiav cov khoom siv tu vaj tse. Ua kom lub sijhawm ntev ruaj khov ntawm cov khoom siv los ntawm kev tshuaj xyuas niaj hnub, kev saib xyuas lub sijhawm thiab kev tiv thaiv kev tiv thaiv.
1.Ntev tu lub phaj lub tog raj kheej thiab Ink Feed System
Cov menyuam luam ntawv yog ib qho tseem ceeb ntawm lub tshuab luam ntawv gravure, nws qhov chaw nyob ncaj qha txiav txim siab txog kev luam ntawv zoo.
Kev saib xyuas txhua hnub yuav tsum muaj xws li:
Tshem tawm cov kua nplaum seem
Ntxuav cov hlwb ntawm impurities
Xyuas lub tog raj kheej nto rau hnav thiab tsim kua muag;
Tiv thaiv kom tsis txhob qhuav ntawm number case thiab thaiv cov roj teeb
Kev tu hauv qab no kuj yuav tsum tau ua tsis tu ncua:
Ink pub
Ink twj
Ink Supply kab
Ink filters
Ua kom tus number case huv si, tuaj yeem tiv thaiv kev luam ntawv tsis zoo, luam ntawv qias neeg, xim tsis sib xws, thiab lwm yam.
2.Kuaj xyuas qhov hnav thiab tsim kua muag ntawm tus kws kho mob hniav system
kws kho mob hniav yog lub luag hauj lwm rau kev tswj tus nqi ntawm tus number case xa thiab yog ib feem tseem ceeb uas cuam tshuam rau qhov zoo ntawm luam ntawv.
Cov cheeb tsam tseem ceeb rau kev tshuaj xyuas:
Ntug hnav;
Hniav flatness
Uniformity ntawm kws kho hniav siab
kws kho mob lub kaum sab xis yog lawm
Yog tias tus kws kho mob cov hniav hnav los yog deforms, nws tuaj yeem ua rau:
Hniav Kab
Ink smearing
Cov xim tsis sib xws
Txo qhov zoo ntawm kev sau npe
kws kho mob cov hniav raug pom zoo kom hloov pauv raws sij hawm nyob ntawm kev tsim khoom kom ntseeg tau tias kev luam ntawv zoo.
3.Txhim kho qhov nro tswj qhov system
Yim-xim gravure printing presses feem ntau yog siv tsis siv neeg nro tswj system los xyuas kom meej qhov tseeb ntawm ntau- xim sau npe.
Qhov tseem ceeb ntawm kev saib xyuas muaj xws li:
Tension sensor xyuas
Kev ntsuas huab cua siab
Kev tswj xyuas nres;
Qhib / unwinding system tshuaj xyuas
Kev nruj nruj tuaj yeem ua rau:
Deviation ntawm kev sau npe
Khoom wrinkling
Nyias zaj duab xis stretching thiab deformation
Cov khoom tsis txaus, kaw
Yog li ntawd, cov kev tswj nro yuav tsum tau calibrated ib ntus kom ntseeg tau tias kev ua haujlwm ruaj khov ntawm qhov system.
4.Lub sijhawm tshuaj xyuas cov kab ke sib kis thiab cov kabmob.
Cov khoom siv khiav ntawm kev kub ceev rau lub sijhawm ntev yuav ua rau hnav thiab tsim kua muag rau cov khoom siv sib kis.
Qhov Chaw Kho Tseem Ceeb:
Gearbox
Ob peb
Tsav ncej
Bearing system
Synchronous siv
Kev kho muaj xws li:
Lubrication txij nkawm
Kev tshuaj xyuas lub suab tsis zoo
Kev kuaj pom kev vibration
Hnav tawm
Kev tshawb nrhiav raws sij hawm ntawm cov teeb meem muaj peev xwm tuaj yeem tiv thaiv qhov tshwm sim ntawm kev ua haujlwm tsis zoo.
5. Kev tu lub tshuab ziab khaub ncaws thiab kev tswj qhov kub thiab txias
Lub tshuab ziab khaub ncaws ncaj qha cuam tshuam cov nyhuv curing thiab ntau lawm ceev ntawm tus number case.
Kev tshuaj xyuas ib ntus:
Kub cua ncig system
Cov khoom cua sov
Cov xwm txheej kiv cua
Kub sensor
Exhaust system
Kev ua kom qhuav tsis txaus tuaj yeem ua rau:
Ink tsis qhuav kiag li
Adhesion teeb meem
Kev poob qis hauv Kev txo qis lamination zoo
Cov txheej txheem tom qab ua tsis tiav
Kev tswj xyuas qhov kub thiab txias tuaj yeem txhim kho kev luam ntawv zoo.
6. Tshawb xyuas cov ntawv sau npe tsis siv neeg
Tsis siv neeg sau npe yog ib qho tseem ceeb technology module los xyuas kom meej qhov tseeb ntawm octachromatic luam ntawv.
Kev tshuaj xyuas ib ntus:
Kev sau npe ntawm kev ntes sensor
Servo tsav system
Photoelectric detection ntaus ntawv
Tswj software parameters
Ib qhov zoo-cov ntawv sau npe khaws cia kom ntseeg tau tias:
Cov xim pab pawg kom raug
Txo tus nqi seem
Txhim kho cov khoom tsim tau
Tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej ntawm siab - luam ntawv ceev, kev ruaj ntseg ntawm kev sau npe yog qhov tseem ceeb heev. Txhim khu kev kho ntawm cov tshuab hluav taws xob
Niaj hnub nimno gravure luam ntawv cov cuab yeej siv tau zoo heev, yog li kev saib xyuas cov tshuab hluav taws xob tseem ceeb heev.
Cov khoom kuaj xyuas muaj xws li:
PLC tswj qhov system
Servo tsav
zaus inverter
Kev sib txuas cable
Tswj txee txias system
Tseem ceeb:
Plua plav pov thawj;
Kev tiv thaiv noo noo
Voltage stability
Kev saib xyuas hluav taws xob kom zoo tuaj yeem txo qhov tsis ua haujlwm ntawm cov khoom siv.
8.Tsim kev tiv thaiv kev tiv thaiv
Piv nrog rau kev saib xyuas tom qab tsis ua haujlwm, kev tiv thaiv kev saib xyuas zoo txo qis kev pheej hmoo ntawm lub sijhawm.
Cov kev coj ua uas pom zoo:
Kev tshuaj xyuas txhua hnub
Cov cuab yeej ntxuav
Tshawb xyuas qhov system number case
Tshawb xyuas tus kws kho mob hniav
Kev tshuaj xyuas txhua lub lim tiam
Tshawb xyuas qhov system nruj
Lubricating cov ntsiab lus tseem ceeb
Tshawb xyuas huab cua system;
Kev tshuaj xyuas txhua hli
Calibrate rau npe system
Tshawb xyuas kev sib kis mechanism
Tshawb xyuas qhov system hluav taws xob
Kev tswj xyuas kev tswj xyuas tau zoo tuaj yeem ua rau cov cuab yeej siv tau ntev.
Xaus:
Yim -xim gravure printing khoom yog ib tug ntev - lub sij hawm peev. Nws txoj haujlwm ruaj khov tsis yog tsuas yog cuam tshuam rau kev tsim khoom, tab sis tseem cuam tshuam ncaj qha rau cov khoom lag luam thiab kev tswj hwm tus nqi. Los ntawm kev ua qauv kev ua haujlwm tu, tsis tu ncua kev tshuaj xyuas cov khoom tseem ceeb, tswj kev tswj hwm lub tshuab ua haujlwm, thiab tsim kom muaj kev tiv thaiv kev tiv thaiv kev lag luam, cov tuam txhab tuaj yeem ua kom cov cuab yeej ua tau zoo, ua kom cov khoom tsim tau zoo, thiab txuas ntxiv cov cuab yeej siv.
Cov lus nug nquag
Q1: Ntev npaum li cas yuav tsum muaj yim- xim gravure luam ntawv xovxwm tau txais kev pabcuam?
A: Nws feem ntau pom zoo kom muaj kev tshuaj xyuas thiab kev saib xyuas txhua txhua 3 txog 6 lub hlis. Cov tuam txhab uas muaj cov khoom ntim ntau tuaj yeem txo cov voj voog ntau lawm kom tsim nyog.
Q2: Ntev npaum li cas tus kws kho mob yuav tsum tau hloov?
A: Nws nyob ntawm cov khoom siv luam ntawv, hom number case thiab ntau lawm. Thaum hnav, poob ntawm cov hniav kab lossis kev luam ntawv zoo, hloov raws sijhawm.
Q3: Dab tsi yog qhov laj thawj rau kev sau npe tsis ua haujlwm?
A: Feem ntau ua rau muaj xws li kev sib hloov tsis sib haum, sensor malfunctions, servo system yuam kev, khoom nthuav thiab contraction, mechanical hnav thiab tsim kua muag, thiab lwm yam.
Q4: Yuav ua li cas txo cov khoom siv downtime?
A: Tsim kom muaj kev tiv thaiv kev tiv thaiv, tshuaj xyuas qhov tseem ceeb tsis tu ncua thiab hloov qhov tsis zoo rau lub sijhawm yog txoj hauv kev zoo los txo lub sijhawm poob qis.
Q5: Dab tsi yog cov ntsiab lus tseem ceeb ntawm kev tu lub tshuab ziab khaub ncaws?
A: Ua kom pom tseeb ntawm kev tshuaj xyuas cov kiv cua, lub rhaub, ntsuas kub thiab cov pa tawm kom ntseeg tau ruaj khov ntawm huab cua kub thiab tswj qhov kub thiab txias.
Q6: Dab tsi yuav tsum tau ceev faj thaum cov khoom raug kaw rau lub sijhawm ntev?
A: Ntxuav cov kua nplaum kom huv si, tiv thaiv xeb, txiav tawm lub hwj chim, xyuas cov khoom siv hluav taws xob thiab hluav taws xob tsis tu ncua kom tiv thaiv kev ua haujlwm tsis zoo vim qhov tsis ua haujlwm ntev.