Buga Takardar Hatsi ta UV Inkjet 3D don Tsarin Gaske

Ana amfani da tsarin hatsin itace sosai don haɓaka kyawun allunan katako da allon wucin gadi. Wannan binciken ya gabatar da wata hanyar zamani ta amfani da hoto don ƙirƙirar buga inkjet mai warkarwa ta UV don ƙirƙirar rubutu mai kama da na 3D mai inganci. Hanyar tana sauƙaƙe ƙirƙirar fayilolin itacen dijital, wanda ke ba da damar samar da samfuran 3D masu bugawa cikin sauri waɗanda suka dace da aikace-aikacen masana'antu. Ta amfani da wannan dabarar, ana iya sanya ƙarewar itacen 3D mai tausawa tare da halayen gani da taɓawa na gaske a kan allon wucin gadi.

A cikin wannan tsari, ana canza hotunan rubutu na itace na yau da kullun zuwa fayilolin dijital na tashoshi da yawa ta hanyar sarrafa hoto na musamman. Tashar launi mai tabo tana sarrafa ajiyar farin tawada a yawan 100% da girman 300%, tana gina layuka uku na tawada don samar da tsarin sassauci na 3D mai ɗagawa. A halin yanzu, tashoshin launi suna zana da buga daidaitattun alamu na launi kai tsaye akan saman farin launi mai embossed, suna cimma daidaiton matakin pixel tsakanin yadudduka masu sauƙi da launuka.

An gudanar da kimanta aiki akan kwafi da aka samar da firintocin UV masu faɗi, gami daYC2513L, YC2030L, YC2513H, YC2030H, da YC3321Lsamfura daga Winscolor. Manyan halayen saman da aka gwada sun haɗa da yanayin ƙaiƙayi, ƙimar launi na CIE LAB, matakin sheƙi, mannewa, da tauri. Sakamakon ya nuna cewa hanyar yankewa ta 3D da samfurin hoto ke jagoranta ta yi nasarar samar da ƙwayar itace mai siffar stereoscopic inda farin tawada da yadudduka masu launi ke haɗuwa daidai da ma'ana. Layer na ado na ƙarshe yana nuna tsayin ajiyar tawada na kimanin 300μm, bambancin ƙimar LAB a cikin -5 zuwa +5, kewayon sheƙi na 10-18 (a kusurwar 85°), ƙimar mannewa na Aji na 2, da taurin fensir na 4H - cikakke cika buƙatun yau da kullun don rufin saman panel na ado.

Wannan sabuwar hanyar inkjet ta UV, wacce aka tabbatar a dukkan dandamalin Winscolor da Ntek, tana bayar da ingantaccen mafita mai inganci don kera kammaluwar ƙarfe na itace na 3D na gaske akan allunan da aka ƙera tare da kyakkyawan amfani a masana'antu.