Ukuthi yini indlela yokuphrinta emazibuko athile ngomkhombi wamaphrinti wezibuko?

Indlela Ekhuluma Ngamaphuzu Okukhula

Ukuphrinta kwezilayini engenakho kubalulekile. Isafase isihamba phansi kwe-print head ngombala othile, futhi umlando awuchange kusuka kuze kumgqa. Isilayini esikhulayo—okungabili kwezinye izinyathelo, okungaphezulu kwezinye izinyathelo—sibeka le nto yokuqondisa. Umphakathi phakathi kwe-print head nesafase uyakhula kusuka kusuka kwezinye izinyathelo kusuka kwezinye izinyathelo, okuyisiphumo sokufaka inkhawulo ne-inkhawulo yomfanekiso.

Lokhu akuyi ndlela engekho. Amaphuzi esikhulayo ayasebenza kuzo zonke izindawo zokugcina amanzi, amaphuzi wezokushisa, amaphuzi okuhlanganisa, namaphuzu wokusebenza. Yonke into esilayini ene-draft angle—okungumkhululo omncane owenzelwa ukwenza umkhululo noma ukugcina—iyasiza le nto yokuqondisa. Industria yamaphrinta yasendleleni yokubhekisa ngamathuba amaningi, ngokwesibonelo sokuthi ngokwesibonelo.

Ukuqonda Umkhululo Wokukhula

Kusakwazi ukuthi kufanele sibone ukuthi kusebenza kanjani ekuphrinteni phambi kokusolveka kwesiphumo sokuprinta. Isilinda esisodwa sisine isilinganiso esifanayo. Uma isilinda isobala, konke okwenzekayo kusilinda kuhamba ngokugcwele ngokugcwele ngokulingana nesikhombisa. Isilinda esisodwa sisine isilinganiso esishintshangayo ngaphakathi kwalokho. Isihlalo esinamandla sibala isikhombisa eside kune-sihlalo esincane. Uma isibalo sibala ngokugcwele, ispeed yomlando kusihlalo esinamandla siyinkulu kune-sihlalo esincane.

Le speed difference iba yindlela yokwenza iziproblemi ezimbili. Okokuqala, amadrop inkhosi ayelanda kumathuba amahlanu kusenxa—kubhekwe kusihlalo esincane, kubhekwe kusihlalo esinamandla—uma ukuthembeka kwezikhathi zokufaka akukhulume. Okwesibili, ukuguqula kwesilinganiso phakathi kwe-printhead ne-surface kubangelwa ukuthi amadrop ayelanda ngokugcwele kanye nokuthembeka kwezikhathi zokufaka. Amaprinthead abhekwe ukuthi afake ngokulingana nesilinganiso sokusebenza; ukuguqula kwalesilinganiso kubangelwa ukuthi isilinganiso sesiphepho siyiguqula kanye nokuthi kungabonakali ukuthi kuyelanda ngokugcwele.

Isithimeli sesiqhelo sezinkambo esinye sasibiza lokhu ngokuthi: ukuphrinta kuzincwadi ezihlukene kufana nokubhala umugqa omnye kwekoni uma kuyaphakama—umugqa uzokuhlela ngokuzenzakalela uma isistimu yokufaka ayikwenzi isilungiselelo sokuguqula isimo sezincwadi.

Ukudibanisa Ukuguqula Isikhathi Sokuphakama: Isibonelo Sokuphrinta Kuzincwadi Ezihlukene

Indlela eyinkulu yokuphrinta kuzincwadi ezihlukene iyindlela yokudibanisa ukuguqula isikhathi sokuphakama ngokuphakama kwesikhathi. Ngakho-ke, ngakoloko okuphakama kuzincwadi ngokuphakama okuphelele, isistimu yokuphakama isoguqula isikhathi ukuze isikhathi sokuphakama kusuka emva kwezincwadi sibe yisikhathi esifanayo kuwo wonke umbhalo.

Lokhu kusebenza njengoko kubonakala ngokwesibonelo: isoftwele yomshayeli isebenza indima yokuqala ngalokho kuzo zonke izindawo ezikwi-silinda. Njengoba umshayeli uphambuka kusukela emva yendawo engeziwe kuze kuye endawo enkulu, ukuthiwa kwesilinda kufupha kancane ukuze kubhekwe indima yomfanekiso wokushayela. Lokhu kuhlinzekile ukuthi izinkambo zokushayela—ezihlanganiswe nezindawo zomfanekiso—zizobhekwa ngokulinganayo ngaphandle kokuba indima yomfanekiso iphi.

Lokhu kudinga ukubiza okuphelele kusisitemu sokudlula. Amamotolo eservomu nesikhombisa esiphakeme sibeka amadatha okubhalwa okudingekayo ukuze kwenziwe lezi zindlela ngokwesikhathi. Ukushayela kwemshayeli kuhlanganiswa nokuthiwa, ngakho-ke umbhali wokushayela ubhekwa ngokuphelele endawo eyalithiwe ngomfanekiso wodijithali, ngokubhekwa kohlobo lwendima yomfanekiso.

Amazwi amabili asebenzisa inkampani yamaphrinti yezilungu ayisebenzisa le ndlela njengendlela yokusebenza ngokuzenzakalelayo, nangokusebenzisa isoftweya esibhekisela umfanekiso wokuphakama phambi kokuphrinta kususwa. Umsebenzisi afaka izinkulungwane zombili ezinye nezilinganiso, futhi isistimu ishiqile indlela yokuhlinzekisa.

Ukubeka Kwamaphrinti Ne-Umgcobo Wokuphuma

Ukushisa kwesurfesi akuyi-ndlela eyodwa. Umgcobo phakathi kwamaphrinti ne-surfacesi—umgcobo wokuphuma—kushintsha kuzilungu zokuphakama uma amaphrinti ayisikheleka emaphakathini. Amaphrinti athatha 2mm njengomgcobo wokusebenza uyasebenza kahle kumgca wokubaluleka. Ngaphezu kwalokho, ukuphakama kwe-dots nokuphupha kwemikhawulo kubonakala.

Izinye zezindaba zizisola ngokugcina i-printhead emgama wokuphakanyiswa kanye nokubhekisa isistimu yamaphutha ngokubhala ngokubheka kwezindawo eziningi—indlela okunguqondwa kuyo ubukhulu bokubhala. Lokhu kuyasebenza ngokusebenzisa i-printhead technology eyakwenzela amaphutha amathathu okufanana kuzo zonke izindawo, ngokuvamile ngokuphakanyisa ukuvamisa kwezikhathi zokuphutha kanye nokulandela ukubhala kwezikhathi zokuphutha.

Izinye izindaba ziyagcina i-printhead ngokuphakanyiswa kusuka kumaphutha kusukela kumaphutha ngokuphakanyiswa kusuka kumaphutha kusukela kumaphutha ngokuphakanyiswa kusukela kumaphutha. Lokhu kuyadibanisa ukuthi kubhekwe kwezindawo zokuphakanyiswa kanye nokubhekisa kwezindawo zokuphakanyiswa kusukela kumaphutha kusukela kumaphutha. Ukuchaza kuyakwenzela ukuthi kubhekwe kwezindawo zokuphakanyiswa kusukela kumaphutha kusukela kumaphutha kusukela kumaphutha kusukela kumaphutha.

Izibonelo zomnotho zibonisa ukuthi izisitemu esizokwakha ukuthi zihambisane nezinkamba ezingaphansi kwe-15mm noma ngaphezulu zizodoloba. Umkhala wokusebenza uyiphakade kusukela ekuthinteni isikhundla sokuphrinta futhi umkhala wokubaluleka kwezinkinga zokusebenza.

Ukuzikhipha Kwesoftwa futhi Ukugcina Kwezinhlobo Zemifanekiso

Nangona kunjalo nokulungisa isikhundla sokuphrinta futhi ukulungisa ukuguqula kwesikhathi, kukho isiqondiso sesithathu: ukugcina kwezinhlobo zemifanekiso. Umfanekiso wokuphrinta ophakathi kwezinye izinhlobo zokuphrinta uzobonakala njengokugcina uma ubuyisela emfanekisweni wokuphrinta kwezinkamba eziningi ngaphandle kokuthi isoftwa sibuye sibuyisela ukugcina ukuze sibuye sibuyisela ukugcina.

Lokhu kukuphakade kwezinkamba zokuphrinta. Umphrinta wokuphrinta (RIP) kufanele abeke isilinganiso esingaphansi kwezinhlobo zemifanekiso. Isihlangothi esincane sendawo yezinkamba sibuyisela imifanekiso engaphezulu kunezinhlobo zemifanekiso zokuphrinta kwezinkamba eziningi—isoftwa kufanele libuyisela imifanekiso ngokufanele ukuze lapho kubuyiselwa, izinhlobo zemifanekiso zibonakale ngokufanele.

Amaphrinta e-inkjet ephakanyisiweyo e-cylinder ayinelithi software ye-RIP ene-modules zokulungisa ukuthi kubhekwe ngokuphelele. Lezi zixhobo zivumela abasebenzisi ukuchaza isimo sokubhekwe ngokuphelele futhi ukubona isithombe esilungisiwe ngaphambi kokuphrinta. Ezinye izingxenye ziyasebenzisa isibalo sokulungisa ink droplet esilungisa ukufaka ink droplet ukuze sisekiswe ukuguqula kwezinye izindawo zezinto ezibhekwe ngokuphelele.

Ukulungisa akuyiyo kuphela ukusheleka. Ukukhanya kwezincwadi kusho noma kusho kubhekwe ngokuphelele uma ukufaka ink kushintsha ngokugcina kwesikhathi. Isipho singalungisa isimo sokufaka ukuze sisekiswe ukufaka ink ngokuphelele, ukuvumela ukuthi ukukhanya akubhekwe ngokuphupha endaweni enye kunendawo enye.

Umsebenzi wokusebenza okuhlanganisa ukuphrinta kwezincwadi ezibhekwe ngokuphelele

Kumaqondiso othengisa ukuphrinta kwezincwadi ezibhekwe ngokuphelele, umsebenzi wokusebenza uyahlala uyafolowa umugqa wokusebenza:

1. Bhala ukubhekwe ngokuphelele . Ukubhala ngokuphelele kwezincwadi zombili izihlangothi futhi ubude lwesikhathi sobude lube yimfanele. Ezinye izingxenye zinethi ukubhala ngokuzenzakalela ngokusebenzisa i-laser noma amasensha asebenzayo.

2. Hlela isiprofile sokuphrinta umsebenzisi engeza imininingwane yokuqondisa kusoftweya yomshini, okuyisivumelwano sokuguqula isikhathi sokubhala nokuguqula umbala wokubhala.

3. Bulala umfanekiso ifayela yokudesigni iyengezwa kusoftweya yokuqondisa, apho ukuguqula kufakwa. Umsebenzisi uyabona isibonelo ukuze aqinisekise ukuthi imbono yomfanekiso ibonakala kuqinisekile.

4. Setha isikhundla sokugcina amakhithi okuqondisa ayidinga isikhundla sokugcina esikhethekile ekugcineni kuzo ngokuphambana kwesikhathi sokubhala. Amakhithi noma amachuck atholakala kahle ukuthi abeke izinkampani zezinkampani ezihlukahlukene.

5. Sebenzisa umshini wokuphakama kokuphakama umshini wokuphakama—okungenzeka ukuba yisampuli yokuqhubeka—uyaqinisekisa ukuthi imininingwane yokuguqula iyaphatha ubukhulu obuhle. Ukuguqula kwezinkampani zokuguqula noma izinkampani zokubhala ziyagcinwa njengoba kudingeka.

6. Ukubhala kwezinhlangano ngemva kokuthi imininingwane ivumelwe, ukubhala kwezinhlangano kungaqhubeka. Umshini uyasebenzisa ukuguqula okufanayo kuzonke izinkampani zokubhala.

Indawo eyodwa engeyenza izicabha zokuthuthukisa esizwele ephakathi yezicabha ezihlukaniswe ithi ukusetha kokuqala kwesiprofili yesizwele sibuyela ngemizuzu emashumi elinane. Uma isiprofili sisetshenziswa, singathola ngokushesha kusenzo lesibili lezinto ezifanayo. Ukufunda kubhekene ngenkulu ngokwesiprofili yesizwele esiyimfuneko ukuthi yini esiphakeme kakhulu ngokwesiprofili yamagama ethu.

Amaphakade Nokuzwa Kwezinto Ezinokwenzeka

Akukho sikhala sesizwele sokuphrinta ngokusebenza kwezinkampani zokuphrinta zezilayili. Isizwele esiphezulu sokuphrinta kusetyenziswa kubhekene nezindawo zokuphrinta zomagama, isikhala sokuphrinta esitholakala, nokuthuthukisa kwezinkampani zokuphrinta. Izizwele ezingaphezulu—lapho isikhala sesilayili sishintsha ngaphezu kwe-30% kusenzo—kungadinga izinkampani ezingasemthwakweni noma izindlela zokuphrinta ezingafanayo.

Kunezindika kwezinye zokuphrinta kwezinye zokugqamisa. Nakuba kunezindlela zokulungisa, umgama wokugqamisa uphakeme kakhulu ngokuphakeme kwezinye ephakeme, okungabangela ukuthi amaphrinti akhona kakhulu angalwaziwa. Amaphrinti ayo aphakeme kakhulu angafuneka ukuthi abuyiselwe noma abuyiselwe ngokuphelele.

Izimo zomfanekiso zingaba yisidingo esikhulu. Amasilinda athile angasebenzi kahle uma ayikho emfanekisweni noma inemiphumela eminingi kumfanekiso, okungabangela ukuthi izinkinga zokuphrinta zizide kakhulu. Ukuthi kubhekwe kahle kanye nokuthi isibonelo sibe yisibonelo esifanayo siyisidingo esikhulu ukuthi iziphrinti zibe nemiphumela emihle.

Umthengisi wezinkotho zokugcina ezithile ethile fumanile ukuthi iphrinta yamashilinda ayisebenza kahle kuma-10 degrees kwezinye zokugqamisa. Ngaphezu kwalokho, bavuselela ukusebenzisa ukuphrinta kwe-pad kumaqondo athile kakhulu futhi bavuselela ukuphrinta yamashilinda kumqondo omkhulu. Lokhu kukhona kahle kwezinhlangano zokuproducwa lapho izinhlobo ezithile zokugqamisa zingaba yisidingo esingaphansi kwezinye zokugqamisa kodwa akuzange kube yisidingo esikhulu.

Ukwenza Ukuphrinta Kwezinye Zokugqamisa Kusebenze Kwezinhlangano Zokuproducwa

Ukuphrinta kumasilinda anezinhlayiya ezicijile kudinga ubuchwepheshe, kodwa izixazululo ziyaqondwa futhi ziya ngokuya zitholakala. Ukulawulwa kwejubane eliguquguqukayo, ukubeka ikhanda lokuphrinta, kanye nesofthiwe yokubuyisela emuva kusebenza ndawonye ukuze kukhiqizwe izithombe ezibonakala zinokulinganisela okulungile futhi zicacile kuyo yonke indawo enama-taper.

Isihluthulelo siwukuvumelanisa amandla emishini ne-geometry ethile ye-conical. Iphrinta ye-inkjet enesilinda enezici eziqinile zokuqeda ukufiphaza ingabhekana nezinhlobo eziningi zezinto ezifiphazayo, kusukela kumathini okuphuza anezindawo ezincane zokudonsa kuya ezitsheni zokwenza izimonyo ezinama-cones abonakalayo. Njenganoma iyiphi inqubo yokunyathelisa ekhethekile, imiphumela iyathuthuka ngokuhlangenwe nakho - iphrofayili ngayinye ye-taper ifundisa opharetha okuthile ngemingcele namathuba esistimu.

NOVA Inkjet Technology iyathumela amaprinter ayezinkulungwane zokushaya inkhawulo ezinakho ukuthi zihlanganise amasikhombisa okuhlela kwezinkulungwane nezindlela zokushaya ezinamandla, okuyisibonelo sokuthi zinakho ukuthi zihlanganise izinkulungwane zezinkulungwane zonke nezifomu. Amasistimu awo ayahlanganisa ukukhala kwespeed ne-software yokubuyeza okufanele ukuthi kutholakale isiphumo esifanayo kwezinkulungwane eziphakeme, okuyisibonelo sokuziqonda ngokuphelele ukuthi izindawo zokuproducwa ziyadinga ntoni.