Ukuprinta kwe-offsetipalethi,okwaziwa ngokuba "yiflethiukuprinta iipleyiti", yindlela yokuprinta aphoumfanekisoipalethiulwazi malungaipleyiti yokuprintaidluliselwa kwaye ithuthelwe kwi-substrate nge-ingayekiipalethi.Kungenxa yokuba kukhoushicileloipalethi ukuba le ndlela yokuprinta nokupakisha ifumene udumo.
Uthutho-nkquboipalethizidlala indima engenakutshintshwa ekuthuthweni kokuprintwa kunye nokupakishwa. Umzekelo,ukupakisha ipalethi zinokunceda ngempumelelo ekudlulisweni kwephepha, zilungise ukungalingani komphezulu wesiseko, kwaye ziqinisekise ukuba iphepha lidluliswe ngokupheleleyo nangokulinganayo; zinokunciphisa ukungena kwe-inki kwi-ipleyiti yokuprintakwi-substrate, nto leyo ethintela ukufiphala kokuprinta kunye nezinye iingxaki.
Yonke inkquboi-offsetipalethi ipalethi yokuprinta ikakhulu iqulathe la manqanaba mathathu alandelayo:
I. Ukulungiselela ngaphambi kokucinezela
1. Uyilo kunye nokucutshungulwa kwamaxwebhu: Yenza uyilo lwemizobo kunye nolawulo lombala ngokwemigaqoushicileloipalethiiimfuno.
2. Ukwenza iipleyiti zokuprinta: Ukuvelisa nokukhupha iipleyiti ze-CTP, ukuqinisekisa iindawo ezichanekileyo zokwamkela i-inki (ye-inki) kunye neendawo zokwamkela amanzi (zamanzi) zeimifanekisoipalethi.
3. Ukuhlola nokuqinisekisa: Yenza uvavanyoshicilelaipalethiemva kokuqinisekisa ukuchaneka kwemibala, ubhaliso, kunye nomxholo.
II. Inkqubo yokuPrinta
1. Ukufakelwa kumatshini: Faka inguqulelo yeCPT kumatshiniushicileloipalethiumatshini.
2. Unyango lokumanzisa: Ipleyiti yokuprinta iqala idlule kwinkqubo yokumanzisa. Iindawo ezingezizo ezomfanekiso zifunxa iifilimu zamanzi ukuthintela ukunamathela kweyinki.
3. Ukusetyenziswa kwe-inki: I-inki ifunxwa kuphela ziindawo zomfanekiso (kuba ioyile namanzi ziyaxosha kwaye azixubeki).
4. Ukudluliselwa ngokungathanga ngqoipalethi engayekiyo.
Iinki idluliselwa kwipleyiti yokuprinta → iye kwi-cylinder yengubo yerabha → ize icinezelwe ephepheni okanye kwezinye izinto ezisetyenziswa phantsi komhlaba.
5. Ubhaliso lwemibala emininzi (ukuba kuyimfuneko): Ngokusebenzisaukuprinta okuninziipalethiii-nits, i-KCMY (okanye ulandelelwano lwemibala ekhethekileyo lunokulungiswa) okanye imibala yamabala ibekwe ngaphezulu ngokulandelelana.
Ngophuhliso loluntu kunye nenkqubela phambili kwezobuchwepheshe, ingakumbi impembelelo yedijithaliushicileloipalethikunye nokwehla kwemfuno yokushicilela yendabuko, kunye nokufuna koluntu lwangoku iimfuno zomntu ngamnye kunye nezikhethekileyo, ushicilelo lwe-offsetukupakishaipalethibaye bajongana nemingeni ebalulekileyo.
Nangona kunjalo, izibonelelo ezintathu zokuqhubekaingayekiipalethikwi-offset pallet printing pallet, oko kukuthi imveliso enkulu, ukuchaneka okuphezulu, kunye nozinzo, kusabenza bakwazi ukuthatha isabelo esikhulu kwimarike yangoku kwaye bahlale bekwindawo ezinzileyo.
Ixesha leposi: Meyi-27-2026