Embonini yokunyathelisa, ukukhiqizwa kabusha kombala okunembile kuyisidingo esiyinhloko sekhwalithi. Ikakhulukazi, ukuvezwa kwemibala yamabala agcwele kakhulu kuthinta ngqo ukubonakala kwemikhiqizo kanye nokuqashelwa komkhiqizo. Ochwepheshe abaningi banombuzo: Ingabe umshini wokunyathelisa we-flexo onemibala engu-6 ungaphinda ukhiqize ngokunembile imibala yamabala agcwele kakhulu? Impendulo inguyebo oqinisekile. Ngokusekelwe ezinhlelweni zokunyathelisa ezimibala engu-6 ezithuthukisiwe kanye nobuchwepheshe bokulawula umbala obunembile, imishini yokunyathelisa ye-flexo enemibala engu-6 ayikwazi nje ukuphatha imibala yamabala agcwele kakhulu, kodwa futhi ivule amathuba engeziwe okuvezwa kombala okucebile.
I. Uyini umshini wokunyathelisa we-flexo onemibala engu-6?
Umshini wokunyathelisa we-flexo onombala ongu-6 uyimodeli ephezulu phakathi kwemishini yokunyathelisa ye-flexographic. Ngokusekelwe esimisweni esiyinhloko se-flexography—ukunyathelisa okusizayo—uqopha ihluzo nemibhalo kumapuleti okunyathelisa enjoloba noma i-resin aguquguqukayo, udlulisa uyinki ngokunembile ngama-roller e-anilox, bese usebenzisa ingcindezi efanele ngama-roller okubonisa ukuze udlulise uyinki kumapuleti ebusweni be-substrate ukuze uqedele ukunyathelisa. Ngokungafani nemishini yokunyathelisa yendabuko yemibala engu-4 (CMYK), unezela imibala emibili ekhethekile (njenge-cyan ekhanyayo, i-magenta ekhanyayo, noma i-orenji, eluhlaza, njll.) phezu kwemibala emine eyisisekelo, kwakha i-gamut ebanzi yemibala. Unamandla okulawula imibala aqinile kungakhathaliseki ukuthi ukunyathelisa imibala yebala eliqondile noma ukukhiqizwa kabusha kombala webala eliqondile ngokunyathelisa imibala eminingi. Inzuzo yawo eyinhloko iwukuthi wephule imikhawulo yemibala yebala eli-4 ngokuhlanganisa imibala eyisithupha, okwenza ukukhiqizwa kabusha kwemibala yokugcwala okuphezulu kanye nokucaca okuphezulu kube ngokoqobo.
II. Izici Eziyinhloko Zemishini Yokuphrinta Enemibala Eyisithupha Ye-Flexographic
1. Ukukhiqizwa Okunembile Kwemibala Yamachashazi Agcwele Kakhulu
Ngokungafani nokuphrinta ngemibala emine, imishini ye-flexo enemibala eyisithupha ingeza imibala emibili ekhethekile, yandisa i-gamut yemibala ukuze imboze ngaphezu kwama-90% emibala ye-Pantone spot. Ukuze kube nemibala ethambile efana nobomvu, i-orenji, eluhlaza okotshani, kanye nonsomi, inikeza ukufana okuqondile—ukugcwala kombala kanye nokukhanya kudlula imishini yendabuko. Uma ihlanganiswe nama-roller e-anilox anembe kakhulu, igcina ukukhiqizwa kwamachashazi ngesikhathi sokuphrinta ngesivinini esikhulu, okuholela ezingqimbeni zemibala ezibukhali nezinobukhulu obuthathu.
2. Ukukhiqizwa Okusebenzayo Nokuzinza
Umshini wokunyathelisa we-flexograohic onemibala engu-6 one-servo drive control ephelele ugcina amaphutha okubhalisa ngaphakathi kuka-±0.1mm ukuze kunyatheliswe ngokunembile. Njengoba ijubane layo eliphezulu lingama-500 amamitha ngomzuzu, iphatha ama-oda amakhulu ngendlela ephumelelayo. Amathuluzi okushintsha ipuleti ngokushesha, ukulawula ukucindezeleka okuzenzakalelayo, kanye nezinhlelo zokujikeleza kwe-inki ezivaliwe zinciphisa isikhathi sokungasebenzi, okukhulisa umkhiqizo jikelele.
3. Ubungane Kwemvelo Nokuzivumelanisa Nezimo Okubanzi Isebenza ngoyinki obunganele imvelo njengezinketho ezisekelwe emanzini kanye nezindlela zokuphulukisa ze-UV, ezihambisana nezitayela zokunyathelisa eziluhlaza. Lokhu kuhlangabezana nezidingo eziqinile zemvelo zokupakisha ukudla, imikhiqizo yezingane kanye nezinsimu ezifanayo. Iphinde iphathe izinto ezisetshenziswa ezindaweni ezahlukene—iphepha, amafilimu epulasitiki (i-BOPP, i-PET, i-PE), izinto ezingalukiwe, i-aluminium foil, njll.—okuvumela ukusetshenziswa kwezinhloso eziningi.
4. Ukusebenza Okuhlakaniphile Kokwenza Izinto Zibe Lula Kakhulu
Ifakwe uhlelo lokuphatha imibala oluhlakaniphile, isekela amazinga amaningi emibala, ingaqedela ngokuzenzakalelayo ukulungiswa kombala nokulungiswa kokuhlushwa, iqinisekise ukuhambisana kombala kwemikhiqizo ephrintiwe ngeqoqo. Amanye amamodeli aphezulu afakwe nohlelo lokuhlola ividiyo, olungaqapha amaphutha okuphrinta ngesikhathi sangempela (njengamabala, imicu, ukujula kokuphrinta okunganele, njll.), okunciphisa kakhulu izinga lokwenqatshwa.
III. Izimo Zokusetshenziswa Komshini Wokuphrinta We-Flexographic Onemibala Eyisithupha
Njengoba inombala osebenza kahle kakhulu, ukuguquguquka kwe-substrate ebanzi kanye nezinzuzo zokuphrinta okuluhlaza, imishini yokuphrinta ye-flexo enemibala eyisithupha isibe imishini yokuphrinta eyinhloko ezimbonini eziningi, efanelekile kakhulu ekufakeni izidingo zokuphrinta emikhakheni yamakhemikhali yokudla, yezokwelapha kanye neyansuku zonke, futhi ingafanisa ngokunembile izinto zokuphrinta ezisetshenziswa kakhulu njengepulasitiki yefilimu, iphepha, i-aluminium foil kanye nezindwangu ezingalukiwe. Izimo ezithile zokusetshenziswa yilezi ezilandelayo:
1. Imboni Yokudla
Njengesimo esiyinhloko sesicelo, ihlanganisa ukupakishwa kokudla okuhlukahlukene njengezikhwama zokudla zepulasitiki, amalebula eziphuzo, amabhokisi e-hamburger, amabhokisi e-pizza, njll. Ukupakishwa kokudla kunezidingo eziqinile zokunemba kokukhiqiza umbala webala lomkhiqizo kanye nokuphepha kokuphrinta (ukuvikelwa kwemvelo). Amandla okukhiqiza umbala ogcwele kakhulu wemishini ye-flexo enemibala eyisithupha angahambisana ngokunembile nesithombe esibonakalayo somkhiqizo. Uma ihlanganiswe noyinki onobungani nemvelo njengoyinki osekelwe emanzini kanye noyinki ophulukiswa yi-UV, ingagwema ngempumelelo izingozi zokungcoliswa kokuphrinta, iqinisekise ukuthi ikhwalithi yokuphrinta kanye nokuphepha kokudla kuyahlangabezana nezindinganiso, futhi ifanele izidingo zokukhiqiza ukupakishwa kokudla okukhulu.
2. Imboni Yamakhemikhali Yansuku Zonke
Ihlanganisa ukuphrinta okuguquguqukayo kwemikhiqizo yamakhemikhali yansuku zonke, njengokupakisha kwezicubu, izikhwama zokugeza, njll. Imikhiqizo yamakhemikhali yansuku zonke igxile ekukhangeni komkhiqizo. Imishini yokucindezela ye-flexo enemibala eyisithupha ingaphinda ngokunembile imibala yamabala agcwele kakhulu kanye nemiphumela ebucayi yemibala yemikhiqizo yamakhemikhali yansuku zonke, ithuthukise ukuthungwa okuphezulu kokupakisha komkhiqizo.
3. Imboni Yezokwelapha
Ihlangabezana nezidingo ezahlukene zokuphrinta amaphakheji embonini yezokwelapha, njengezimaski, i-foil ye-aluminium yezokwelapha, njll. Ukupakishwa kwezokwelapha kunezidingo eziphezulu kakhulu ekuchazeni ukuphrinta, ukuvikelwa kwemvelo kanye nokusebenza kwayo. Amandla okubhalisa ngokunemba okuphezulu komshini wokuphrinta we-flexo onemibala eyi-6 angaqinisekisa ukuthi ama-logo ezokwelapha kanye nolwazi lombhalo kucacile futhi akunaphutha, futhi ukuzivumelanisa nezimo kwama-inki anobungani nemvelo kuhambisana nezindinganiso zokuphepha zemboni yezokwelapha.
4. Ukuphrinta Kwezimboni Nezentengiselwano
Njengezikhwama ezilukiwe, izikhwama zokuthenga ezitolo ezinkulu, njll., okudingeka zilinganisele ukusebenza kahle kokukhiqiza okukhulu kanye nokuqashelwa kombala. Ukusebenza kahle okuphezulu kanye nekhono lokulawula umbala elinembile lomshini wokucindezela we-flexo onemibala eyisithupha kungahlangabezana kalula nalezi zidingo.
IV. Uchungechunge Lwethu Lomshini Wokuphrinta We-Flexographic Onemibala Eyisithupha: Ukulawulwa Kombala Okunembile Kwezidingo Zesimo Esigcwele
Ukuze sihlangabezane nezidingo zokunyathelisa zezimboni ezahlukene kanye namakhono okukhiqiza, sethula uhla oluphelele lwemishini yokunyathelisa ye-flexographic enemibala eyisithupha. Amamodeli ayinhloko afaka:
1. Umshini Wokuphrinta Ongenamagiya Ongena-Flexographic:
Inzuzo yayo eyinhloko itholakala ekuqondeni okuphelele kanye nokuvumelana kombala okuqinile. Ngomklamo wesiketi esilula, imishini ilula ukuze isebenze kahle. Iphinde ibe lula ukuphatha amapuleti, isikhathi sokushintsha amapuleti okusika kakhulu. Uhlelo lwayo lokomisa oluphakathi lomisa uyinki ngokushesha, lufaka izidingo ezinembile nezisebenza kahle kakhulu njengokupakisha ukudla kanye nokuphrinta amalebula.
I-CHCI-ES Umshini Wokuphrinta Omkhulu We-CI Flexographic 6 Umbala
2. I-Central Impression Flexographic Printing Press (Uhlobo lwe-CI):
Njengoba isetshenziswa ukwakheka kwesakhiwo se-CI, wonke amasilinda epuleti ahlelwe azungeze isilinda esifanayo sokubona. Ama-substrate ahlala ngaphansi kokucindezeleka okuzinzile ngesikhathi sokuphrinta, okwandisa ukunemba kokuphrinta ngokweqile—kufanelekile kumafilimu epulasitiki amancane nezinye izinto ezivame ukwelulwa. Uhlelo lwayo lokwelapha i-UV lomisa uyinki ngokushesha ukuze kuvinjelwe ukufiphala, ukufaka amalebula aphezulu, ukupakishwa okuguquguqukayo kanye nezinye izidingo zokunemba okuphezulu. Iphinda ngokunembile imibala yamabala agcwele kakhulu kanye nezendlalelo zemibala emihle.
3. Umshini Wokuphrinta we-Stack Flexo:
Njengoba isebenzisa ukwakheka okuhlanganisiwe kwamayunithi azimele, inesakhiwo esincane, isikhala esincane phansi, futhi kulula ukuyinakekela nokuyithuthukisa, futhi ingafinyelela kalula ukuphrinta okunezinhlangothi ezimbili. Iyunithi ngayinye yokuphrinta ingalungiswa ngokuzimela, ngokuzivumelanisa nezimo okunamandla kakhulu. Ayikwazi nje kuphela ukuqedela ukuphrinta okuvamile kwemibala eminingi, kodwa futhi ishintshele kalula ekuphrinteni kwemibala enemibala eyisithupha ukuze ihlangabezane nezidingo zombala webala ezenziwe ngokwezifiso. Ifanele izimo ezifana nokuphrinta kokupakisha okuncane nokuphakathi, ikakhulukazi kuma-workshop okukhiqiza anesikhala esincane.
V. Sikhethele Ukuvula Ulwazi Olusha Lokuphrinta Umbala Okunembile
Kusukela ekukhiqizeni okunembile kwemibala yamachashazi aphezulu, kuya ekuzivumelaniseni nezimo okugcwele, bese kuba okuhlangenwe nakho kokukhiqiza okusebenzayo nokuhlakaniphile, uchungechunge lwethu lwemishini yokunyathelisa ye-flexographic enemibala eyisithupha luhlala luthatha "ukulawula umbala okunembile, ukuzinza nokusebenza kahle, ukuvikelwa kwemvelo" njengento ebalulekile, luhlinzeka ngezixazululo zokunyathelisa ezenziwe ngokwezifiso kumakhasimende ezimbonini ezahlukene. Kungakhathaliseki ukuthi ukunyathelisa ngamaqoqo amakhulu noma izidingo ezincane zekhwalithi ephezulu, singathembela emishinini yobungcweti kanye nezinsizakalo eziphelele ukusiza imikhiqizo yakho ithuthukise ukuncintisana okubonakalayo.
Uma unemibuzo eminingi mayelana nezixazululo zokukhiqiza imibala egqamile kanye nokukhetha imishini, sicela ukhululeke ukuxhumana nathi nganoma yisiphi isikhathi. Sizokunikeza izimpendulo zobungcweti zomuntu ngamunye kanye nemiboniso yemishini!
● Isingeniso Sevidiyo
Isikhathi sokuthunyelwe: Jan-08-2026