Njengoko kwaziwa kubo bonke, umatshini wokushicilela wesilika sesona sixhobo siphambili seshishini loshicilelo kufuneka lisebenzise, ngoku imarike inkulu ngakumbi, abangakwaziyo ukuqinisekisa umgangatho woshicilelo, umatshini wokushicilela wesilika ukuba sifuna ukuqinisekisa ushicilelo. umgangatho wezinto zoshicilelo kunye nezixhobo zoshicilelo ukwenza ukhetho olufanelekileyo, emva koko ungaqinisekisa njani umgangatho olungileyo woshicilelo loshicilelo lwesikrini?
Umatshini wokushicilela wesikrini
1, ukubeka isikrini
Izinto ezisetyenziswayo kulo mzi-mveliso ziquka isinyithi, iinkuni, iplywood kunye namaphepha ePVC acacileyo.Ukuba kunzima ukuyifumana, ubukhulu be-substrate kunye nencinci, kufuneka ukhethe ukulungiswa kwemveliso yesinyithi.Ukuba okubhaliweyo kunye nokubhaliweyo kusondele kumphetho we-substrate, kufuneka kulungiswe ecaleni kwe-substrate kunye ne-substrate edge njengomthi weplani ephezulu, ukuze ugweme ukuncamathisela okubhaliweyo kunye nokubhaliweyo.Umgama womnatha ngokuqhelekileyo yi-1.0 ~ 2.5mm.Ukuba ipateni yoshicilelo kulula ukuyincamathelisa okanye kukho i-mesh, kufuneka ulungelelanise umgama wesikrini.
2, ukhetho lwesikrini
Umgangatho welaphu lesilika uzinzile kunye nedayamitha yesilika efanayo kunye nenombolo ye-mesh echanekileyo.Umnatha okhethiweyo jikelele yi-450~500 mesh.Umgca ococekileyo, ucolo lwe-inki, ukufunxwa kwe-substrate, kufuneka ukhethe isikrini senombolo ye-mesh ephezulu, ngokuchaseneyo, kufuneka ukhethe isikrini senombolo ye-mesh ephantsi.
Umzobo wokwenza ipleyiti kunye nokubhaliweyo kwesikrini kunye nobukhulu besikrini kufuneka kusekelwe kwisakhiwo se-substrate, ubungakanani kunye ne-substrate graphics kunye nesicatshulwa kwindawo.Ukuba uyilo alulunganga, luya kuchaphazela umgangatho woshicilelo lwekhusi, nokuba awukwazi ukuprinta kwesikrini.Ukongeza, umfanekiso ofanayo kunye nesicatshulwa ekushicileleni, kungcono ukusebenzisa ukuprintwa kwesikrini.Ukuba yahlulwe kabini ukuprintwa kwesikrini, inkqubo iya kunciphisa izinga elifanelekileyo lokuprinta kwesikrini.
3, ukukhetha iblade
Uninzi lwezixhobo ezisetyenziswayo yi-polyurethane.Iblade yerabha yePolyurethane inokumelana ne-abrasion elungileyo, ukuxhathisa kwe-solvent kunye nokomelela.Ubunzima bungama-60 ~ 80 shaw.Ukunyanzeliswa kwesikrini, ukuphakama komphezulu we-substrate, kufuneka ukhethe i-scraper ephezulu yobunzima.Ngokuchasene noko, kufuneka ukhethe ubulukhuni obuphantsi.Kumphezulu ogobileyo, iqondo eliphantsi lomphezulu ongqukuva okanye osicaba (iconveksi yendawo) yoshicilelo lwesubstrate, ububanzi bescraper kufuneka bucuthe kunokuba banzi.
4. Inkqubo yoshicilelo lwesikrini
Uxinzelelo oluphezulu lokukrala, inani le-inki, kodwa isikrini silula ukwenza i-deformation, ngoko ke uxinzelelo lwe-scratch akufanele lube phezulu.Isantya sokukhuhla siqhele ukuba yi-60 ~ 200mm/s.Ukukrwela ngokukhawuleza, i-inki encinci, kodwa akukho lula ukuvala umnatha.Ke ngoko kulula ukubhloka i-inki, isantya sokukhuhla kufuneka sikhawuleze.Umgca wokukrala ngokuthe tye, oblique kunye ne-curve ezintathu.Kufuneka isekelwe kwi-substrate flatness kunye nokubhaliweyo kunikezelo lwe-substrate ukukhetha.Umgca wokukhuhla ixesha elide kunye nokusetyenziswa kwe-inki, i-inki yokukrazula kufuneka ibe ngakumbi ukukhuhla umaleko we-inki, emva kokukhuhla.
5, ukulungiswa kwe-inki
Iqondo lokumisela indlela yogxininiso: iqondo lokugxila kwi-inki kwikhusi, umphezulu wokushicilela awubonakali isikrini okanye umzobo wocingo.Idigri encinci yokubeka esikrinini, i-inki enobunzima bayo inokufikelelwa ngomnatha kodwa ungawisi eyona ilungileyo.Xa imigca yokushicilela incinci, kufuneka ihlanjululwe, ngaphandle koko, kufuneka igqitywe.
Oku ngasentla kukuqinisekisa njani umgangatho omhle wokuprinta kwesikrini kwintshayelelo apha, umgangatho wokushicilela kwesikrini kubandakanya ukulungiswa kwe-inki, ukhetho lwesikrini, ukhetho lwe-scraper, ukubeka isikrini, inkqubo yokushicilela isikrini.
Ixesha lokuposa: Nov-26-2020