Kanjani ukwenza i-anilox roller yeumshini wokuphrinta we-flezographic

Iningi lokuphrinta zombili insimu, umugqa kanye nesithombe esiqhubekayo. Ukuze uhlangabezane nezidingo zemikhiqizo ehlukahlukene yokuphrinta, abasebenzisi akumele bathathe umshini wokuphrinta we-Flexes ngamayunithi ambalwa wokuphrinta anomkhuba ombalwa we-roller. Thatha ububanzi obuncane bomshini wokuphrinta we-flexo njengesibonelo, njengamanje, ukwethulwa okungu-6 + 1, okungamaqembu anemibala ayi-6 ngokuphrinta umbala ohlukahlukene, iyunithi yokugcina ingaphrinta kanye ne-UV glaz.

Siphakamisa ukuthi ukuphrinta hhayi imigqa engaphezu kuka-150, lo mshini wokuphrinta we-flexo u-6 + 1 kufanele uhlome ngama-9pcs ama-anilox roller. Ama-PC amane we -700-line anilox ama-roller anobukhulu be-2.3BCM (ama-micron cunric we-1 billion / intshi) kanye nama-60 ° asetshenziselwa ukuphrinta kwesendlalelo. Ama-3pcs wemigqa engu-360 ~ 400, i-BCM6.0, 60 ° Roller yokuphrinta insimu; Ama-2pcs wemigqa engama-200, i-BCM15 noma ngaphezulu, i-60 ° roller yokuphrinta igolide nokukhazimulayo. Uma usebenzisa uwoyela osuselwa emanzini, kufanele ukhethe i-roller elingu-360 umugqa, ukuze ungqimba kawoyela mncane kancane, ngeke athinte ijubane lokuphrinta ngenxa kawoyela okhanyayo. I-Gloss-esekwe emanzini ayinayo iphunga elikhethekile le-UV gloss. Idivayisi ye-Anilox Roller inganqunywa ngokuhlola nokuqhathanisa ngesikhathi sokuphrinta. Ubukhulu be-ink ungqimba obuphawulwe yi-opharetha kwinqubo yokuhlola ikakhulukazi kuncike kwinombolo yomugqa nenani le-BCM le-Anilox Roller.

I-Anilox Roller enqubweni yokusebenzisa kufanele anake yiziphi izinkinga

Lapha sithi i-roller i-laser eqopha i-ceramic roller, isetshenziswa ngendiza, i-aerospace, ukumelana kwamazinga okushisa aphezulu, gqoka ukumelana nokumelana okuhlanganisiwe, ngokujulile, ukujula kwe-laser. Lo roller ubonakala ngezindleko eziphakeme, ukugqoka ukugqokwa, uma kusetshenziswe kahle, impilo yaso ingavuka iminyaka eminingana; Uma isetshenziswe ngokungafanele, hhayi kuphela impilo ezofinyezwa, kodwa futhi no-roller scrap.

Esezinhlelweni zokusebenzisa, isikhundla se-roller kumshini wokuphrinta sincike ekushicilelweni okukhethekile, ukuphrinta okuhlukile, ukuphrinta okuhlukile futhi, ngakho-ke ukuphrinta kuvame ukushintshanisa i-wire roller. Njengamanje, umshini we-nunth omncane usetshenziselwa ikakhulukazi i-roller yensimbi eqinile, esindayo kakhulu, lapho ufaka i-roller ukugwema isembozo se-roller kwezinye izinto zensimbi. Ngoba ukuhlanganiswa kwe-ceramic mncane kakhulu, kulula ukudala umonakalo unomphela ngomthelela. Enqubweni yomshini wokuphrinta nokuhlanza, uyinki kufanele kugwenywe osomile osomile, ukuze usebenzise okokuhlanza okukhethekile okunconywe abakhiqizi be-ink-based ink, besebenzisa ukuxubha insimbi ukugeza, ukuqinisekisa ukuhlanza okuhlanzekile nokucophelela. Futhi ukuthuthukisa umkhuba okuvame ukusebenzisa ingilazi ekhulisa ephezulu ukubheka umgodi we-roller mesh, wake wathola ukuthi inkini deving ezansi komgodi we-mesh kanye nokwanda kancane kancane kulo mkhuba, kufanele ihlanzwe ngesikhathi. Uma indlela engenhla ingasebenzi, i-ultrasonic noma i-sandbasting ingasetshenziselwa ukwelashwa, kepha kufanele yenziwe ngaphansi kokuholwa ngabakhiqizi be-roller.

Ngaphansi kwezimo ezijwayelekile zokusebenzisa kanye nokulungiswa, asikho isidingo sokukhathazeka nge-roller ukugqokwa, izingxenye eziphambili zokugqoka zohlelo lokudlulisa i-ink is scraper, ngokuhlukile, ngokuhlukile, ukufakwa kwe-roller ceramic coatic kungashiwo ukuthi kuncane. Ngemuva kokugqoka okuncane kwe-roller, ungqimba lwe-ink luzoba mncane.

Buyini ubudlelwano phakathi kwenombolo yokuphrinta imigqa yenethiwekhi kanye nenombolo yemigqa yenethiwekhi ye-roller

Ezihlokweni eziningi ezethule ubuchwepheshe bokuphrinta we-flagographic, isilinganiso senombolo yokuphrinta imigqa yenethiwekhi kwinombolo yemigqa yenethiwekhi ye-roller ihlelwe njengo-1: 3.5 noma 1:3 noma 1:3 noma 1:4 noma 1:4 noma 1:4 noma 1:4 noma 1:4 noma 1:4 noma 1:4 noma 1:4 noma 1:3 noma 1:4 noma 1:4 noma 1:4. Ngokusekelwe kokuhlangenwe nakho okusebenzayo kanye nokuhlaziywa kwemikhiqizo enikezwe inhlangano ye-American Flalographic Technology Association (FTA) eminyakeni yamuva, umbhali ukholelwa ukuthi inani eliphakeme kufanele libe liphezulu, cishe ngo-1: 4, futhi eminye imikhiqizo emihle yokuphrinta, isilinganiso singase siphakeme kakhulu. Isizathu ukuthi inkinga enzima kakhulu ukuyixazulula uma usebenzisa ungqimba lwe-flagographic ukunwetshwa kwakhiwa. I-roller enenombolo ephakeme yemigqa yenethiwekhi ekhethiwe, bese ungqimba lwe-ink lincane. Ukuguqulwa kwe-DOT Exclansion kulula ukulawula. Lapho uphrinta, uma uyinki ungenamandla ngokwanele, ungakhetha uyinki osuselwa emanzini ngokugxila kombala ophakeme ukuze uqinisekise ikhwalithi yemikhiqizo yokuphrinta.