1.Ng
U-Ink Roller ubhekisela kuwo wonke ama-COTS ohlelweni lokuhlinzekelwa kwe-Ink. Umsebenzi we-Ink Roller ukuletha i-ink yokuphrinta epuletini yokuphrinta ngenani elilinganayo futhi elifanayo. I-Ink Roller ingahlukaniswa izigaba ezintathu: Ukuthwala kwe-Ink, ukudluliselwa kwe-ink kanye nepuleti ukuncika. I-Ink Priting Roller nayo ibizwa nge-Ink Bucket Roller. Isetshenziselwa ukukhipha i-ink ye-qualitative kusuka ku-ink Bucket isikhathi ngasinye bese uyidlulisela ku-inki ukudluliselwa kwe-roller (ebizwa nangokuthi i-Uniform Ink Roller). I-Ink Transfer Roller ithola lezi zinkomba futhi isibazisa kakhulu ukwakha i-Uniform Ink Film, bese idluliselwa kwi-Plate Backup Roller, ebhekele ukusatshalaliswa ngendlela efanayo inki epuletini. Ukusatshalaliswa komfaniswano we-ink kuqediwe kancane kancane inqubo yokudlulisa elandelanayo yama-cots amaningana. Kule nqubo, ngaphezu kwama-COTT, kukhona ama-roller alukhuni futhi okuthiwa yi-ink roller. E-Offset Cindezela, ama-cots kanye nama-rolls anzima ahlala ehlelwe ngezikhathi ezithile, akha enye indawo ethambile futhi enzima, leli lungiselelo lilungele ukwenziwa kokudluliswa kanye nokusatshalaliswa kwe-ink. Umsebenzi we-Inking Roller angaqhubeka nokuqinisa ukusatshalaliswa kwe-ink ye-axial. Lapho usebenza, i-roller ye-inking ingajikeleza futhi idluliselwe ekuqondisweni kwe-axial, ngakho-ke ibizwa ngokuthi i-inking roller.
2.Dampening Roller
I-Dellening Roller yi-roller roller ehlelweni lokuhlinzekwa kwamanzi, okufana ne-Ink Roller, futhi umsebenzi wawo ukuhambisa ngokulinganayo amanzi epuletini lokuphrinta. Ama-roller ama-dengwane ahlanganisa nokuthwala amanzi, ukudlula kwamanzi, nokuphrinta. Njengamanje, kunezindlela ezimbili zokuhlinzekwa kwamanzi zama-roller wamanzi, okukodwa okuqhubekayo kwamanzi, okuncike kwi-roller yeplate ngaphandle kwekhava ye-water velvet, futhi ukulethwa kwamanzi kutholakala ngokulungisa ijubane le-roller yamanzi. Indlela yokuhlinzekwa kwamanzi yasolwandle yayingesikhathi esithile, esincike kwi-roller yeplate embozwe ngesembozo se-velvet yamanzi, futhi i-roller yamanzi ifakwe emanzini. Indlela eqhubekayo yokuhlinzekwa kwamanzi ilungele ukuphrinta okushesha kakhulu, futhi indlela yokuhambisa amanzi ehlangene iye yathathelwa indawo kancane kancane.
3.Ukwakheka kwe-roller roller
I-roll core kanye nokukhipha impahla yenjoloba ihlukile ngokuya ngenhloso.
Isakhiwo esiyisisekelo se-roller singaba yize noma siqine ngokuya ngesicelo. Isisindo seRubber Roller ngokuvamile siyadingeka, kuthinta umuntu ophikisayo womshini, bese kuthinta ukuqina kokudlidliza ngesikhathi sokusebenza.
Iningi lama-rollings werabha lomshini wokuphrinta we-offtset alona ama-roller ama-roller, ajwayele ukwenziwa ngamapayipi ensimbi angewona ama-feng, kanye namakhanda aseshaff nhlangothi zombili zifakwa emapayipi ensimbi awonke. Kodwa-ke, esikhathini esizayo esiseduze, senziwe nangezinto ezingezona zensimbi, ezinjengezingilazi eziqinisiwe zefasitiki nezinye izinto ze-polymer, inhloso yazo ukunciphisa isisindo nokwenza ngcono ukusebenza kwejubane nokuqina. Isibonelo, imishini ye-rotary esheshayo ephezulu inezibonelo zohlelo lokusebenza.
4.Into ebonakalayo ye-glue ungqimba
Izinto ezilandelwayo zenjoloba zicishe zibe nethonya elinqumayo ekusebenzeni nasezingeni le-roller roller. Izinsiza ezihlukene zenjoloba kufanele zikhethwe ezindaweni ezihlukile zokusetshenziswa, njengokumelana nokugqoka, ukumelana nokushisa, ukumelana nokubandakanyeka, ukumelana nosawoti, ukumelana namanzi nokunye. Kukhona nobulukhuni, ubuqili, umbala, njll., Konke okubekelwe phambili ekuphenduleni kwemvelo yokusebenzisa kanye nezidingo zamakhasimende.
Isikhathi sePosi: Jun-10-2021
