Konke mayelana nezinhlelo zekhamera zokuma okubonakalayo ekuphrintweni kwe-UV

I-Ampidst Ukuqinisa I-homogenization yezimboni kanye nentuthuko engapheli yezobuchwepheshe ezenzakalelayo, imboni yokuphrinta ibhekene nezingcindezi ezimbili: "ukuncishiswa kwezindleko kanye nokusebenza kahle" eceleni "ukuqinisekiswa kwekhwalithi." Njengephayona ezixazululweni ezibonakalayo zokuphrinta, i-AGP izibophezele ekunqobeni le bhodlela lemboni. Ngokuhlanganisa ngokujulile izinhlelo eziphezulu ze-CCD Vision Positioning ezinamandla ngamakhono okuhambisa afanelekayo wobuchwepheshe belapha we-UV, izixazululo zawo ezintsha zithole ukuqashelwa okugcwele kuwo wonke amasimu wohlelo lokusebenza amaningi.

Ukuphrinta kombono we-UV kumelela uhlelo oluthuthukile lokukhiqiza oluhlanganisa ubuchwepheshe be-Machine Vision nge-Ultraviolet (UV) Ukuphrinta kwelapha. Ngokuqashelwa kwezithombe ezinengqondo okuphezulu, ukuma kwesikhathi sangempela, nokulawula okuqondayo, lobu buchwepheshe bunika amandla okuphrinta okuqondile ezintweni kunoma yisiphi isikhundla ne-angle ngaphandle kokudinga ukuhambisana ngokomzimba noma ukuqondaniswa okuphathelene nesandla. Le ndlela ihambisa ukuthuthukiswa kwezinguquko kumamodeli wokukhiqiza embonini yokuphrinta.

Ukuma kombono ekuphrintweni kwe-UV: Ukuchazwa Okuyisisekelo kanye Nomqondo Wobuchwepheshe

Ngaphambi kokukhetha ezinhlelweni zekhamera, kufanele siqale sicacise umqondo oyisisekelo wokuma esekwe ombono we-UV ekuphrintweni. Le ndlela entsha yokuhlanganisa ihlanganisa ama-inv-ar-curling inks nge-cutting-odde-odden ving technology ukufeza ikhwalithi ehlukile yokuphrinta nokusebenza kahle kokukhiqiza. "Ukuma kombono" ngokuqondile kubhekisele ekusebenzeni kwephrinta kwephrinta ukujwayela imidwebo eyingqayizivele yezinto zokwakha ezahlukahlukene, ukubeka kahle izithombe noma amaphethini angena ezindaweni ezingaphansi komhlaba.

1.1 Izakhi Eziyisisekelo zokuphrinta okuqondiswa ngu-UV

Inhliziyo yohlelo lokuqondisa oluqondiswa ngu-UV lilele ohlelweni lwayo lwekhamera - "amehlo" anika amandla iphrinta ukukhomba ama-substrates, afinyelele ukuqonda okuqondile, futhi azivumelanise nezimpawu ze-substrate. Ekunyathelisweni kwezimboni, ukucacisa kubaluleke kakhulu kunani lomkhiqizo. Uhlelo lwekhamera lusekela ukukhiqizwa okunengqondo okuphezulu ngemisebenzi emithathu ebalulekile:

• Ukubhalisa okunembile:Ukulinganisa kwesikhathi sangempela kwesimo esilinganiselwe sePrinthead ku-substrate kuqinisekisa imiphumela eqondile kuyo yonke imijikelezo yokuphrinta.
• Ukuqapha real-time:Amakhamera wencazelo ephezulu anikeza impendulo esheshayo ngesikhathi sokuphrinta, evumela ukulungiswa okusheshayo kwezinkinga njengokuphambuka kombala noma amashifu aphansi;
• Ikhwalithi yokulawula:Izinhlelo ezihlanganisiwe zekhamera zithola amaphutha afana nokuphazamiseka nokungafani kombala, ukuqinisekisa ukuthi imikhiqizo yokugcina ihlangabezana namazinga ekhwalithi aqinile.

Ukusebenza komgomo wohlelo lwekhamera endaweni yokubuka

Uhlelo lwe-AGP lwe-CCD lwe-CCD lufinyelela ezishintshayo ezigcwele kusuka ekuqasheni okungaphezulu kokuphrinta okuqondile ngenqubo yokuvalwa kwezinyathelo ezine, ukusebenza ngokulandelayo:

2.1 Ukuthwebula isithombe

Ikhamera ye-CCD ebekwe kwiphrinta yenza ukuskena okuphelele kwendawo engaphansi komhlaba ebekwe endaweni yokuphrinta, ithumba kahle isikhundla sangempela se-substrate, i-contour, nanoma yiziphi amaphethini akhona noma amaphethini aphrintiwe aphrinta ngaphezulu kwawo.

2.2 Ukuhlaziywa kwedatha

Iyunithi yokucubungula isithombe iqhathanisa nedatha yokuskena eskena nomklamo wokuphrinta esethiwe, ukuhlonza ngokunembile noma yikuphi ukuphathwa kabi okukhona phakathi kwesikhundla sangempela se-substrate kanye nesakhiwo esihlosiwe.

2.3 Ukulungiswa Okunamandla

Uhlelo ludlulisela idatha ehleliwe ye-offset kwiyunithi yokulawula iphrinta. Ngokusebenzisa ama-algorithms ahlakaniphile, kuguqula amandla ama-Printa Head's Movement Trajectory kanye namapharamitha wokuphrinta ngesikhathi sangempela, ukuqinisekisa ukuthi ikhanda lokuphrinta lihlala liqondaniswe ngokunembile nge-substrate ngaso sonke isikhathi.

2.4 Ukuphrinta Ukusebenza

Ngemuva kokuqeda ukulungiswa kokuqondanisa, iphrinta iqala inqubo yokuphrinta ehlelekile. Ngasikhathi sinye, uhlelo lwekhamera lubheka khona yonke inqubo yonke yokuphrinta ukuqinisekisa ukunemba kokulinganisa kuhlala kuqinile kuwo wonke umjikelezo wokukhiqiza.

Izinzuzo ezibalulekile ezinhlelweni zekhamera ekuphakameni okubonakalayo kwe-UV

Ukuhlanganisa izinhlelo zeCamera ze-Precision ku-UV yokuphrinta izimbali ziletha izithuthukisi zenani lokukhiqiza elinemibuthano lamabhizinisi, kuboniswe kulezi zinto ezintathu ezilandelayo:

3.1 Ukuthuthuka Okubalulekile Ngokunemba Nokunemba

Inzuzo esemqoka yohlelo lwekhamera ilele emandleni ayo okuzivumelanisa nezimo ze-substrate ingaphezulu. Noma ngabe usebenzelana nezindawo ezingekho emthethweni, izinto eziguqukayo, noma izisebenzi zokusebenza ezibunjiwe ngokungafanele, zifinyelela ukuma okunembile kwamaphethini aphrintiwe, kunciphisa kakhulu ukukhiqizwa kokukhiqizwa okubangelwa amaphutha wokuhlalisana.

3.2 Ukwehliswa okusebenzayo kwezindleko zokusebenza

Ukuqondanisa okuqondile kunciphisa imfucuza yezinto ezibonakalayo, ngenkathi ukuhlolwa kwekhwalithi okuzenzakalelayo kunciphisa izindleko zokuhlola ngesandla. Lokhu kusebenza okubili kunciphisa kakhulu izindleko ekulahlekelweni kwezinto ezibonakalayo kanye nokufakwa kwabasebenzi, ngaleyo ndlela kukhulisa inzuzo ephelele.

3.3 Ukusebenza Kwenqubo Yokukhiqiza Ethuthukisiwe

Ukulungiswa kwesikhathi sangempela kanye nokuqapha okunamandla kokuqapha ukuguquguquka komsebenzi wokuphrinta, ukuqinisekisa ukuthi imishini isebenza ngokungaguquki ekusebenzeni kahle kwe-Peok. Kumabhizinisi wokuphrinta ashukumisa aphezulu, amasistimu we-CCD aqinisekisa ukuguquguquka okuthe xaxa kuwo wonke umkhiqizo ngesikhathi sokukhiqizwa kwesisindo, kuqinisa zombili amandla okukhipha kanye nokulethwa kwezidingo.

Izinhlobo ezijwayelekile zohlelo lwekhamera nezimpawu zokuma kombono we-UV

Izinhlelo ezihlukile zekhamera zisebenza imisebenzi ehlukile kubaphrinta abaqondiswa ngu-UV, bavumelane nezimo ezahlukahlukene zokukhiqiza. Ngezansi kunezici eziyinhloko nezinzuzo zesicelo sezinhlelo ezintathu zekhamera ezijwayelekile:

Ikhamera ye-CCD (Ikhamera yedivaysi ehlanganisiwe)

Amakhamera we-CCD, adume ngokuzwela kwawo okuphezulu nekhwalithi ephezulu yokucabanga, ahlala ukukhetha okujwayelekile ezinhlelweni zokuphrinta ze-UV, ikakhulukazi izimo ezifuna ukunemba okuqinile. Izinzuzo zabo ezibalulekile zifaka:

• Ukulungiswa okuphezulu: Ithwebula izithombe ezinemininingwane enemininingwane, ukuhlinzeka ukwesekwa kwedatha ukuze kubekwe okunembile;
• Umsindo ophansi: Khiqiza izithombe ezicacile ngisho nakwizimo eziphansi ezikhanyayo, ukunciphisa ukuphazamiseka komsindo wangemuva ngokunemba kokuma.

Amakhamera we-CMOs we-CMOs (amakhamera wensimbi ahambisanayo-oxide-semiconductor)

Amakhamera we-CMOs athola ukwakheka okuphelele emkhakheni wokuphrinta we-UV ngenxa yejubane lawo, ukusetshenziswa kwamandla okuphansi, kanye nokusebenza kwezindleko, kubenza basebenze ikakhulukazi amabhizinisi anezabelomali ezilinganiselwe noma izidingo eziphezulu zokukhiqiza:

• Ukucutshungulwa okusheshayo: Ijubane lokuthwebula lesithombe esisheshayo lihlangana nezidingo zesikhathi sangempela sezindawo zokukhiqiza ezinejubane lokuphrinta.
• Inzuzo yezindleko: Izindleko eziphansi ziqhathaniswa namakhamera we-CCD, ukunciphisa izithiyo zokutshala imali emafashini zamabhizinisi.

4.3 Line Scan Camera

Amakhamera we-Line Scan aklanyelwe ngokukhethekile ngesivinini esikhulu, izimo zokuphrinta ezisezingeni eliphezulu, ikakhulukazi ezilungele amaphrinta aqhubekayo wokuqalisa ukuRobela. Izinzuzo zabo ezibalulekile zifaka:

• Ijubane le-Ultra-High: Iyakwazi ukuskena ngokuqhubekayo ukuhambisa ama-substrates, okwenza ukuphrinta okusheshayo ezindaweni ezinkulu zendawo;
• Akukho Blur Motion: Ithwebula izithombe ezibukhali ngisho nakuma-substrates ashukumisayo, ukuvikela amaphutha wokuma okubangelwa ukunyakaza okuphansi.

Izitayela Zokuthuthukiswa Ngokuzayo Zezinhlelo Zekhamera Yokuphrinta ye-UV

Njengoba ubuchwepheshe buqhubeka buvela, ukusetshenziswa kwezinhlelo zekhamera ekushicilelweni kwe-UV kuzojula. Izikhombisi ezintathu ezibalulekile zokuThuthukiswa Kwekusasa Ukunakwa:

5.1 Ukuhlanganiswa okujulile nobuhlakani bokufakelwa (AI)

Ngokufaka ama-algorithms e-AI ukuthuthukisa amandla okucubungula isithombe, izinhlelo zizofezekisa ukuqashelwa okuqondayo nokuguqulwa okuguqukayo kokuphazamiseka okuyinkimbinkimbi nokuphazanyiswa okunamandla. Lokhu kwenza izinhlelo zokuphrinta zikwazi ukuthuthukisa amakhono "amakhono okuthatha izinqumo ngokuzimele, anciphise isidingo sokungenelela okwenziwa ngesandla.

5.2 Ukuthuthukiswa kobuchwepheshe obuqhubekayo

Ukulungiswa kwenzwa kuthuthukiswa futhi ngenkathi ubuchwepheshe bokulawula umsindo buyenzelwe ngokuqhubekayo. Lokhu kunika amandla ukuthathwa kwezici ezinhle ze-substrate, ukufeza izinga le-micron-level noma ukunemba kokuma kwe-nanometer-level ukufeza izidingo zokuphrinta eziphezulu (isb.

5.3 I-Miniaturization kanye nokwakhiwa okuphezulu

Izinhlelo zekhamera zesikhathi esizayo zizovela zibheke "ezinyawo ezincane, ukusebenza okunamandla," okubandakanya izixazululo ezihlanganisiwe ezihlanganisiwe ezishumeka ngaphandle komthungo kwizakhi zephrinta ezikhona. Lokhu kunika amandla ukusebenza kahle kokunyatheliswa okuthuthukile nokunemba ngaphandle kokukhuphula kwemishini yonyawo.

Isiphetho: Izinhlelo zekhamera - Amandla okushayela asemqoka wesikhathi esinembile esiphezulu ekuphrintweni i-UV

Izinhlelo ze-CCD Vision Positioning ziye zaba ubuchwepheshe bezinguquko embonini yokuphrinta i-UV ngenxa yokunemba kwabo okuphezulu, ukuguquguquka nokusebenza kahle. Ngokunika amandla ukuqondanisa okuzenzakalelayo kanye nokulungiswa okunamandla kwesikhathi sangempela, ngokuyisisekelo baxazulula izinselelo ezibalulekile emisebenzini eyinkimbinkimbi yokuphrinta. Noma ngabe kusesimweni sokwenza ngokwezifiso komuntu uqobo, ukuphrinta okwenziwe nge-elekthronikhi okuphezulu, noma ukuphrinta kokuqamba kwe-Creative Design, amaphrinta we-UV afakwe izinhlelo ze-CCD Vision Positioning amele ukutshalwa kwezimali okubucayi kokukhulisa ikhwalithi yomkhiqizo nokusebenza kahle kokukhiqiza.

Njengoba ubuchwepheshe bezimboni buqhubeka buqhubekisa phambili, ukuma kombono kuzoba yimishini ejwayelekile yokuphrinta kwe-UV. Kwamabhizinisi, ukwamukela ubuchwepheshe bekhamera ethuthukile abagcini ngokuvikela umphetho wokuncintisana emakethe yanamuhla kodwa futhi kubeka isisekelo esiqinile sokwenza amaphrojekthi wokuphrinta amancane kakhulu futhi athola ukukhiqizwa "ngokunemba nokuphelela kukho konke ukuphrinta."

Ngamafuphi, indima yezinhlelo zekhamera ekuphrintweni okuqondiswa yi-UV kokugxeka ubucayi futhi iguqukayo - ngokuthuthukisa ukunemba, ukwenza izinqubo zokwenza ngcono, zisungule amazinga amasha okukhiqiza embonini yokuphrinta. Izinkampani ezifuna ukuthuthukisa amakhono abo okuphrinta futhi zinqobe amabhodlela okuthuthuka, ukutshala imali kubuchwepheshe bekhamera ethuthukile sekuphenduke isinqumo esisezingeni eliphakeme.