Izikrini zoomatshini bokushicilela: Ukuvumela ukuchaneka kunye noMgangatho kwiiNkqubo zoShicilelo

Intshayelelo:

Ushicilelo ludlala indima ebalulekileyo kumashishini ahlukeneyo, ukusuka kwilaphu ukuya kwipakethe. Ukuqinisekisa ukuchaneka kunye nomgangatho kwinkqubo yoshicilelo, izikrini zoomatshini bokushicilela ziye zaba yinxalenye eyimfuneko kubugcisa boshicilelo bale mihla. Ezi zikrini, zikwabizwa ngokuba zii-meshes zokuprinta okanye izikrini zesilika, zivumela ukuhanjiswa okuchanekileyo kwe-inki kwii-substrates ezahlukeneyo, okukhokelela kushicilelo olukumgangatho ophezulu oluneenkcukacha ezimangalisayo. Kweli nqaku, siza kuphonononga ukubaluleka kunye nokusebenza kwezikrini zomatshini wokushicilela, ukugqamisa indima yabo ekufezekiseni ukuchaneka okukhethekileyo kunye nomgangatho kwiinkqubo zokushicilela.

Ukuqonda izikrini zoomatshini bokushicilela

Izikrini zoomatshini bokushicilela ngamalaphu alukwe kakuhle enziwe ngepolyester, inayiloni, okanye intsimbi engatyiwa, enesakhiwo semesh. Umnatha unemingxuma emincinci emininzi okanye imingxuma, evumela i-inki ukuba idlule ngexesha lenkqubo yoshicilelo. Ubuninzi bale mibhobho, eyaziwa ngokuba yimesh count, ilinganiswa ngemisonto nge-intshi nganye (TPI). Ubalo oluphezulu lwemesh lubonisa umnatha ocolekileyo onemingxuma eyongeziweyo kwiyunithi yendawo nganye, ibonelela ngeenkcukacha ezinkulu kunye nokuchaneka ekushicilelweni kwakhona.

Izikrini zomatshini wokushicilela ziyafumaneka kwizibalo ezahlukeneyo zomnatha, zenza ukuba abashicileli benze umgangatho weenkcukacha kunye nokhuseleko lwe-inki ngokweemfuno zabo ezithile. Usetyenziso olwahlukileyo, olufana nelaphu, iiseramikhi, okanye i-electronics, lusenokufuna ubalo olwahlukileyo lwe-mesh ukufumana iziphumo ezizezona zoshicilelo. Ukongeza, izikrini zokuprinta zinokuyilwa ngeepatheni ezahlukeneyo zokuluka, ezinje nge-plain weave okanye i-twill weave, ngakumbi ukomeleza ukuguquguquka kwazo kunye nokuguquguquka kwiimfuno ezahlukeneyo zokuprinta.

Indima yeZikrini zoomatshini boShicilelo kuMgangatho wokuShicilela

Izikrini zoomatshini bokushicilela zidlala indima ebalulekileyo ekuqinisekiseni umgangatho woshicilelo kuwo wonke amashishini ahlukeneyo. Baququzelela ukubekwa okuchanekileyo kunye nokudluliselwa kwe-inki kwi-substrates efunwayo, ivumela imibala eqaqambileyo, iipateni ezintsonkothileyo, kunye noyilo oluneenkcukacha. Apha, siphengulula kwimiba ephambili yokusebenza kwazo enegalelo kumgangatho ophezulu woshicilelo.

1. Ukubekwa kwe-Inki echanekileyo

Omnye wemisebenzi ephambili yezikrini zomatshini wokushicilela kukuqinisekisa ukubekwa kwe-inki ngokuchanekileyo kunye nokuchanekileyo. Njengoko isikrini sidibana ne-substrate ngexesha lenkqubo yoshicilelo, i-inki ihamba ngeembobo phezulu. Ubalo lwemesh yesikrini lumisela inqanaba lokuchaneka okuphunyeziweyo, kunye nezibalo eziphezulu zemesh ezinikezela ngeenkcukacha ezingcono. Oku kubekwa kwe-inki ngokuchanekileyo kubaluleke kakhulu kumashishini afuna ukuprintwa okuhle, okufana nempahla kunye noshicilelo olulukiweyo, apho uyilo oluntsonkothileyo kunye neelogo zixhaphakile.

2. Ukusetyenziswa kwe-Ink ehambelanayo

Izikrini zomatshini wokushicilela nazo zidlala indima ebalulekileyo ekuqinisekiseni usetyenziso lwe-inki olungaguqukiyo kulo lonke ushicilelo. Ulwakhiwo lwe-mesh yesikrini luqinisekisa ukuhanjiswa okulinganayo kwe-inki, ukuthintela nakuphi na ukungangqinelani okanye imivimbo enokuthi ichaphazele kakubi umgangatho woshicilelo. Ngokugcina umaleko we-inki ofanayo, izikrini zokuprinta zenza ukuba ushicilelo oludlamkileyo noluhlala luhleli ngokuthembeka kombala ophezulu.

3. I-Dot Placement kunye ne-Halftone Printing

Ukongeza kumgangatho opheleleyo wokuprinta, izikrini zomatshini wokushicilela ziluncedo ekufezekiseni ukubekwa kwamachaphaza achanekileyo kunye noshicilelo lwethoni ephakathi. Ukuprintwa kwe-halftone kubandakanya ukudala inkohliso yeetoni eziqhubekayo ngokutshintsha ubungakanani kunye nokubekwa kwamachaphaza. Ukuchaneka kunye nokufana kwesakhiwo semesh yesikrini negalelo ekuphumezeni amachaphaza angaguqukiyo nachazwe kakuhle, okuvumela ukuhlelwa okugudileyo kunye nemifanekiso eyinyani kushicilelo.

4. Ulawulo lwe-Ink oluLungileyo

Izikrini zomatshini wokushicilela nazo zidlala indima ebalulekileyo ekulawuleni ukuhamba kwe-inki, ukuqinisekisa ukubekwa kwe-inki ngeyona ndlela ilungileyo kwi-substrate. Ubalo lwe-mesh kunye noxinzelelo lwesikrini zizinto ezibalulekileyo ekulawuleni ukuhamba kwe-inki. Ngokukhetha ngononophelo imilinganiselo yekhusi eyiyo, abashicileli banokufikelela kulawulo olululo kuxinaniso lwe-inki kunye nokugqunywa, okukhokelela ekucaceni okugqwesileyo koshicilelo kunye nokuthembeka.

5. Ukuqina kunye nokuphila ixesha elide

Ngaphandle kwemiba yazo yokusebenza, izikrini zomatshini wokushicilela zenzelwe ukuba zihlale kwaye zihlale ixesha elide. Zakhiwe ngokusebenzisa izinto ezinamandla ezinokumelana nobunzima benkqubo yokushicilela, kubandakanywa uxinzelelo kunye nokudibanisa ngokuphindaphindiweyo kunye ne-substrate. Oku komelela kuqinisekisa ukuba izikrini zigcina ingqibelelo yazo, zigcina umgangatho woshicilelo ongaguqukiyo kwixesha elongeziweyo lokusetyenziswa.

Isiphelo:

Izikrini zomatshini wokushicilela zidlala indima ebalulekileyo ekufezekiseni ukuchaneka, ukuchaneka, kunye nomgangatho okhethekileyo woshicilelo kuwo wonke amashishini ahlukeneyo. Ulwakhiwo lwabo lomnatha kunye neenkcukacha ezinokwenziwa ngokwezifiso zenza ukuba abashicileli bafezekise iinkcukacha ezintle, imibala eqaqambileyo, kunye neziphumo ezingaguqukiyo kushicilelo lwabo. Ngokuhambela phambili kwetekhnoloji yoshicilelo, izikrini ziyaqhubeka nokuvela, zibonelela ngokusebenza okuphuculweyo kunye nokuqina. Ngokuqonda ukubaluleka komatshini wokushicilela izikrini kunye nokwandisa ukusetyenziswa kwazo, abashicileli banokuwuphakamisa umgangatho woshicilelo lwabo kwaye bahlangabezane neemfuno zezicelo ezahlukeneyo.