I-Screenprinting iyifomu yobuciko kanye nenqubo yobuchwepheshe ehehe abadali nabakhiqizi ngokufanayo. Le ndlela yokuphrinta enemisebenzi eminingi ivumela ukukhiqizwa kabusha kwemiklamo enempilo ezintweni ezihlukahlukene. Kule bhulogi, sizohlola ubunkimbinkimbi babaphrinta besikrini, ukuthi basebenza kanjani, izinhlelo zabo zokusebenza, ukucatshangelwa kwezindleko, namamodeli aphambili atholakalayo namuhla.
Okuqukethwe:
– Yini i-screenprinter?
- Asebenza kanjani ama-screenprinter?
- Ungayisebenzisa kanjani i-screenprinter
– Ibiza malini i-screenprinter?
- Iziphrinta zesikrini eziphezulu emakethe
Yini i-screenprinter?
Iphrinta yesikrini, evame ukubizwa ngokuthi iphrinta yesikrini sikasilika, iyidivayisi esetshenziselwa ukudlulisa uyinki ku-substrate (imvamisa indwangu noma iphepha) ngesikrini semeshi, ngaphandle kwasezindaweni ezenziwe ukuthi inki ingangeneki yi-stencil evimbayo. Le ndlela yokunyathelisa ithandwa ngenxa yekhono layo lokukhiqiza imibala egqamile, ehlala isikhathi eside kanye nemiklamo eyinkimbinkimbi. Ukuhlukahluka kokuphrinta kwesikrini kukwenza kube ukukhetha okuncanyelwayo kwezinhlelo zokusebenza eziningi, kusukela ekudaleni izikibha zangokwezifiso namaphosta kuye kokukhiqizwa kwezimboni ezinomthamo omkhulu.
Izingxenye eziyinhloko zesiphrinta sesikrini zifaka uhlaka, isikrini, i-squeegee, uyinki, ne-substrate. Uzimele ubambe isikrini ngokuqinile, uqinisekisa indawo eyisicaba, elinganayo ukuze iphrintwe. Isikrini, ngokuvamile esakhiwa ngosilika kodwa manje esivame ukwakhiwa ngezinto zokwenziwa, yilapho umklamo ubekwa khona. I-squeegee isetshenziselwa ukucindezela uyinki esikrinini, futhi i-substrate yinto ethola umklamo oyinki. Inhlanganisela yalezi zingxenye ivumela ukwakhiwa kwamaphrinti abukhali, ekhwalithi yobuchwepheshe.
Iziphrinta zesikrini ziza ngezindlela ezihlukahlukene, kusukela ekusetheni okwenziwa ngesandla kumaphrojekthi wezandla kuya emishinini eyinkimbinkimbi, ezenzakalelayo edizayinelwe ukusetshenziswa ezimbonini. Ukukhethwa kwesiphrinta sesikrini kuncike esikalini sokukhiqiza, ubunkimbinkimbi bemiklamo, kanye nohlobo lwezinto eziphrintwa kuzo. Kungakhathalekile imodeli ethile, izimiso eziyisisekelo zokuphrinta isikrini zihlala zingashintshile, zinikeza inhlanganisela yobuciko nokunemba kobuchwepheshe.
Asebenza kanjani ama-screenprinter?
Ukusebenza kwe-screenprinter kuyinqubo ethokozisayo ehlanganisa ubuciko nobuchwepheshe. Iqala ngokwakhiwa kwe-stencil, esetshenziswa esikrinini ukuvimba izindawo lapho uyinki akufanele udluliselwe khona. Le stencil ingadalwa ngezindlela ezihlukahlukene, kuhlanganise ne-emulsion eqondile, izinqubo zezithombe, noma ukusika ngesandla. Uma i-stencil isisendaweni, isikrini sibekwe phezu kwe-substrate.
Uyinki ube esebekwa esikrinini, bese kusetshenziswa i-squeegee ukusabalalisa uyinki ngokulinganayo endaweni engaphezulu, uyicindezela ngemeshi futhi ungene ku-substrate engezansi. Ukhiye wokuphrinta isikrini okuphumelelayo usekulawuleni okunembile kwengcindezi ne-engeli ye-squeegee, ukuqinisekisa ukuthi uyinki ungena ezindaweni ezivulekile ze-mesh ngaphandle kokopha ngaphezu kwemingcele ye-stencil.
Ngemuva kokuthi inki isetshenziswe, i-substrate ephrintiwe ikhishwa emshinini futhi ithunyelwe ngenqubo yokumisa. Ukomiswa, noma ukwelapha, kuqinisa uyinki, okwenza ukuphrinta kuqine futhi kumelane nokubuna. Lesi sinyathelo sibalulekile ekuqinisekiseni ukuphila isikhathi eside kanye nekhwalithi yomklamo ophrintiwe. Yonke inqubo, kusukela ekwakhiweni kwe-stencil kuya ekwelapheni, igqamisa inhlanganisela yekhono lezandla nokunemba komshini okudingwa ukuphrinta isikrini.
Ungayisebenzisa kanjani i-screenprinter
Ukusebenzisa isiphrinta sesikrini ngempumelelo kudinga inhlanganisela yolwazi lobuchwepheshe nekhono lokudala. Isinyathelo sokuqala ukulungisa umklamo wakho kanye ne-stencil. Lokhu kulungiselelwa kuhilela ukukhetha uhlobo olulungile lwesikrini nesibalo semeshi ngeleveli yemininingwane yomklamo wakho kanye ne-viscosity ye-inki. Uma i-stencil isilungisiwe futhi yafakwa esikrinini, usulungele ukuqala ukuphrinta.
Misa i-substrate ngendlela efanele ngaphansi kwesikrini futhi uqinisekise ukuthi isikrini siboshwe ngokuvikelekile. Faka umugqa kayinki eceleni komkhawulo owodwa wesikrini, futhi usebenzisa i-squeegee, donsa uyinki esikrinini ngokuqinile, ngokucindezela ngokulinganayo. I-engeli nengcindezi ye-squeegee ibalulekile ekutholeni ukuphrinta okuhlanzekile, okuhlanzekile. Ngemva kokuphrinta, phakamisa ngokucophelela isikrini ukuze ugweme ukuhlambalaza futhi uqhubeke nenqubo yokwelapha.
Ukunakekelwa okuvamile kwesiphrinta sakho sesikrini nakho kubalulekile. Lokhu kuhlanganisa ukuhlanza isikrini ngemva kokusetshenziswa ngakunye, ukuqinisekisa ukuthi i-squeegee ayinazo izinsimbi noma i-warping, kanye nokuhlola izingxenye zomshini ukuthi azigugile yini. Ukusetshenziswa okufanele nokunakekelwa akugcini nje ngokunweba impilo yesiphrinta sakho sesikrini kodwa futhi kuqinisekisa ukuphrinta okungaguquki, kwekhwalithi ephezulu.
Ibiza malini i-screenprinter?
Izindleko zesishicileli-skrini zingahluka kakhulu ngokuya ngohlobo lwaso, usayizi, kanye nezinga lokuzenzakalelayo. Amakhithi wokuphrinta esikrinini okwenziwa ngabantu abazilibazisayo namaphrojekthi amancane angaqala aphansi njenge-$100 kuya ku-$200. Lawa makhithi ngokuvamile ahlanganisa uhlaka oluyisisekelo, isikrini, i-squeegee, noyinki, okunikeza indlela engabizi kakhulu kwabaqalayo ukuhlola ukuphrinta kwesikrini.
Kwabathanda izinto ezingathi sína kakhulu noma amabhizinisi amancane, amamodeli acishe abe ngochwepheshe asukela ku-$1,000 kuya ku-$5,000. Le mishini inikeza ukunemba okukhulu, umthamo, nokuqina, okulungele ukukhiqiza amavolumu aphezulu amaphrinti anekhwalithi engaguquki. Izici zingase zibandakanye ukubhaliswa okuncane kokuqondanisa okunembayo, iziteshi eziningi zokwendlaleka kombala, kanye namasistimu athuthukisiwe okuqinisa isikrini.
Ekugcineni okuphezulu kwe-spectrum, imishini yokuphrinta isikrini ezenzakalelayo eklanyelwe ukusetshenziswa ezimbonini ingabiza noma yikuphi ukusuka ku-$10,000 kuya ngaphezu kuka-$100,000. Lezi zinhlelo ezithuthukisiwe zihlinzeka ngamakhono okukhiqiza asheshayo, aphezulu, ukubhaliswa kombala okuzenzakalelayo, nezixazululo zokomisa ezididiyelwe. Ukutshalwa kwezimali kumathuluzi anjalo kuvunyelwa ukusebenza kahle kanye nokulinganisa okulethayo ekusebenzeni kwezinga elikhulu.
Iziphrinta zesikrini eziphezulu emakethe
Uma kuziwa ekukhetheni isishicileli sesikrini esingcono kakhulu, imakethe inikeza izinketho ezihlukahlukene ezihambisana nezidingo nezabelomali ezahlukene. Kwabathanda izinto zokuzilibazisa namabhizinisi amancane, i-Yudu Personal Screenprinter igqama ngomklamo wayo osebenziseka kalula nokuguquguquka, okuyenza ibe ukukhetha okuhle kakhulu ukuqalisa ngokuphrinta isikrini ekhaya.
Izinketho zebanga eliphakathi njengeRiley Hopkins JR. 4 Umbala 1 Isiteshi Sokuphrinta Isikrini Cindezela ukuhlanganisa ukufinyeleleka nezici zobungcweti, njengokubhaliswa okunembile okuncane kanye nokwakhiwa okuqinile. Le modeli ilungele amabhizinisi amancane afuna ukukhiqiza amaphrinti ekhwalithi ephezulu ngaphandle kokutshalwa kwezimali okubalulekile kokuqala.
Kuzinhlelo zokusebenza zezimboni, i-M&R Stryker Automatic Screen Printing Press imele isiqongo sobuchwepheshe bokuphrinta isikrini. Inikeza isivinini esingenakuqhathaniswa, ukunemba, nokwethembeka, lo mshini uklanyelwe ukuhlangabezana nezidingo zezindawo zokukhiqiza zevolumu ephezulu. Izici zayo ezithuthukile, ezihlanganisa ukuhlanzwa kwesikrini okuzenzakalelayo nokulungiswa lapho undiza, kuyenza ibe ukukhetha okuphezulu kochwepheshe bokuphrinta isikrini.
Isiphetho: Iziphrinta zesikrini zingamathuluzi ahlukahlukene ahlinzekela inhlobonhlobo yezinhlelo zokusebenza, kusukela kumaphrojekthi wobuciko ukuya ekukhiqizeni ezentengiso. Ukuqonda ukuthi zisebenza kanjani, zisetshenziswa kanjani ngempumelelo, nokuthi imaphi amamodeli alingana nezidingo zakho kanye nesabelomali kubalulekile kunoma ubani ofuna ukuhlola noma ukwandisa amakhono abo wokuphrinta isikrini. Ngesiphrinta sesikrini esifanele, ungavula umhlaba wamandla okudala nokusebenza kahle, noma ngabe ungumuntu othanda ukuzilibazisa, ibhizinisi elincane, noma umsebenzi wezimboni omkhulu.
