Zithini iiMigaqo-nkqubo zokusebenza eziphambili kunye neeParameters zobugcisa zoNyango lwe-Post-Inkjet kwi-PCBs ukuze kuncitshiswe iziphene?

1. Imigaqo yokusebenza

Ukulungiswa kwezixhobo:

•Qinisekisa ukuba intloko ye-inkjet kunye ne-oven zicocekile kwaye azinazo izinto ezingcolisayo. Qinisekisa ukuba zonke izinto ezisetyenzisiweyo zisebenza kakuhle.

•Lungisa ububanzi bomthumeli ukuze buhambelane nobukhulu bePCB ukuze udlule kakuhle.

Inkqubo ye-oInkjet:

•Khetha i-inki ehambelana nezinto ze-PCB kwaye yaziwa ngokunamathela okuqinileyo. Izinto ezahlukeneyo ze-PCB zinokufuna ii-inki ezithile.

•Lungiselela iiparameter ze-inkjet ezifana noxinzelelo, isantya, kunye nobungakanani be-ink ngokusekelwe kwiimpawu ze-ink kunye neemeko zomphezulu we-PCB.

Inkqubo yokuNyanga:

•Beka ubushushu be-oven kunye nexesha ngokuchanekileyo. Ukuseta okunganelanga kubangela ukoma okungalunganga kunye nokunamathela, ngelixa ubushushu obugqithisileyo bunokonakalisa i-PCB.

•Qinisekisa ukuba ubushushu busasazwa ngokulinganayo kwaye umoya ungena kakuhle kwi-oven ukuze kususwe iigesi eziguquguqukayo.

Ukuhanjiswa kwe-opCB:

•Gcina ukusebenza kothutho oluzinzileyo ukuze kuthintelwe intshukumo okanye ukungqubana. Lungisa isantya, uxinzelelo, kunye nococeko ngokufanelekileyo.

2. Iiparameter zobuGcisa eziPhambili

iUxinzelelo lwe-Inkjet: Lungisa uxinzelelo ngaphakathi koluhlu olufanelekileyo lokusasazwa kwe-inki ngokulinganayo ngaphandle kokutshiza.

iIsantya se-Inkjet: Lungelelanisa isantya neemfuno zemveliso kunye nokucaca kombhalo. Ziphephe isantya esibangela ukufiphala okanye ukungasebenzi kakuhle.

iIsixa se-inki: Lawula ubungakanani beyinki ukuze ufumane umbhalo ocacileyo nopheleleyo. Iyinki egqithisileyo inokuqokelelana, ngelixa isiphumo sincinci kakhulu kumbhalo ongacacanga.

iUbushushu be-oven: Ubushushu obusisiseko buxhomekeke kwiimfuno zokomisa i-inki kunye nokumelana nobushushu be-PCB yesekethe ukuze kuthintelwe umonakalo.

iIxesha le-Oven: Lungelelanisa ixesha nobushushu ukuqinisekisa ukuba yomile kakuhle ngaphandle kokuchitha amandla.

iIsantya seConveyor: Lungisa ngokweemfuno zemveliso ukuze kuthuthwe i-PCB ngendlela egudileyo nefanelekileyo.

Ngokulandela iinkqubo ezifanelekileyo, ukulungisa ngokuchanekileyo iiparameter zobugcisa, kunye nokugcina izixhobo rhoqo, iziphene kwinkqubo yokuprinta kunye nokunyanga i-inkjet kwii-PCB ezinee-multilayer zinokuncitshiswa. Ukulungiswa rhoqo kunye nokuqokelelwa kwamava kuya kuphucula ngakumbi umgangatho wemveliso kunye nokusebenza kakuhle.

Ungawuvavanya njani umgangatho wokuprinta i-Inkjet kwii-PCB?

Ukuvavanya umgangatho wokuprinta i-inkjet kwii-PCB (iibhodi zocingo eziprintiweyo) kubandakanya iinkalo ezininzi ezibalulekileyo:

1. Uhlolo lweNkangeleko

iUkucaca: Phantsi kokukhanya okufanelekileyo, hlola ukucaca kombhalo ngeliso lenyama okanye ngeglasi yokukhulisa. Imiphetho mayibe bukhali kwaye icace ngaphandle kokufiphala, ukugquma, okanye ukungcolisa.

iIngqibelelo: Qinisekisa ukuba umbhalo ugqityiwe, akukho onobumba abalahlekileyo, abaphukileyo, okanye abaguqukileyo. Bonke oonobumba kufuneka babonakale ngokupheleleyo ngaphandle kwamalungu angekhoyo.

iUmbala ofanayo: Jonga ukuba umbala wombhalo uyahambelana kwaye ulingana. Akufanele kubekho amabala abonakalayo okanye umahluko wemibala. Kwiimfuno ezithile zombala, umbhalo kufuneka uhambelane nombala oqhelekileyo ngokuchanekileyo.

iUmahluko: Vavanya umahluko phakathi kwesicatshulwa kunye i-PCB ye-elektroniki imvelaphi. Umbhalo kufuneka ugcine umahluko owaneleyo ukuze uhlale ubonakala ngokucacileyo phantsi kweemeko ezahlukeneyo zokukhanya.

2. Uvavanyo lokuncamathela

iUvavanyo lweTape: Faka iteyiphu kumphezulu wombhalo uze uyikhulule ngokukhawuleza. Jonga ukuba kukho umbhalo okhuhlayo okanye ukuba yimiphetho kuphela ephumayo. Ukunamathela kakuhle kuthetha ukuba akukho ukukhuhla kuncinci okanye akukho.

iUvavanyo lweCrosshatch: Beka amanqaku kumphezulu wombhalo ube zizikwere eziyi-1mm x 1mm ngencakuba, ufake kwaye ususe iteyiphu, kwaye uvavanye ukunamathela ngokusekelwe kwinani lezikwere ezixobukayo. Ngokwesiqhelo, ngaphantsi kwe-5% yezikwere kufuneka zihlukane.

iUvavanyo lwe-Abrasion: Hlikihla umphezulu wombhalo ngesixhobo sokukrazula (njengerabha okanye ilaphu) izihlandlo ezimiselweyo uze ujonge naluphi na uhlobo lokukrazula okanye ukuxobuka. Oku kulinganisa ukuqina xa kusetyenziswa ngokwenene.

3. Uvavanyo lokuxhathisa iikhemikhali

iUvavanyo lweSolvent: Faka i-PCB enezitezi ezininzi kwisinyibilikisi (umz., utywala, i-acetone) ixesha elithile, uze ujonge ukuba ayitshintshi umbala, ayifiphali, okanye ayixobuki. Olu vavanyo luvavanya ukumelana neekhemikhali eziqhelekileyo.

iUvavanyo Lokugqwala: Kwimveliso ye-PCB eneziteya ezininzi ezibandakanya ukuvezwa kwizinto ezirhabaxa, yenza uvavanyo olurhabaxa. Veza i-PCB kwiigesi ezirhabaxa okanye ulwelo, uze uhlole umbhalo.

4. Uvavanyo lokuxhathisa ubushushu

iUvavanyo lobushushu obuphezulu: Beka i-PCB kwindawo enobushushu obuphezulu (umz., i-oven) ixesha elithile, uze ujonge ukuba ayitshintshanga na umbala, ayifiphali, okanye ayixobuki. Olu vavanyo luvavanya uzinzo kumaqondo obushushu aphezulu.

iUvavanyo lobushushu obuphantsi: Beka i-PCB kwindawo enobushushu obuphantsi (umz., efrijini) ixesha elimiselweyo, uze ujonge ukuba akukho ziqhekeko, umbala utshintshile, okanye ukufiphala. Oku kuvavanya ukuziqhelanisa nobushushu obuphantsi.

5. Umlinganiselo wobukhulu

iUbude kunye nobubanzi bombhaloSebenzisa izixhobo zokulinganisa ezifana nee-calipers okanye i-microscope ukulinganisa ubukhulu bombhalo. Qinisekisa ukuba imilinganiselo iyahlangabezana neemfuno zoyilo ngaphandle kokuba nkulu kakhulu okanye incinci.

iUmlinganiselo wesithuba: Linganisa isithuba phakathi koonobumba kunye nomgama ukusuka kwisicatshulwa ukuya kwi ibhodi yesekethe imiphetho. Isithuba kufuneka silingane kwaye sihlangabezane nemigangatho yoyilo.

Ngokulandela ezi ndlela, ungawuvavanya ngokupheleleyo umgangatho wokuprinta i-inkjet kwi izixhobo ze-elektroniki zebhodiQinisekisa ukuba umbhalo ucacile, unamathela kakuhle, uyamelana neekhemikhali kunye nokuguquguquka kobushushu, kwaye uyahlangabezana neemfuno zobungakanani. Ukuba kuvela iingxaki, ukulungiswa kwenkqubo ye-inkjet kunye neeparameters kunokuphucula umgangatho wombhalo.

Yintoni Ebangela Ubuhlwempu Ukuprintwa kwe-Inkjet Umgangatho kwii-PCB?

1.Iingxaki ze-Ink

Umgangatho we-oInk:

•Ukungabambeleli kakuhle kukhokelela ekuqhekekeni kombhalo ngexesha lokucubungula okanye ukusebenzisa okulandelayo.

•Ukungazinzi okubangela ukubola okanye ukugawulwa kweengqimba kuchaphazela iziphumo zokuprinta.

•Ukungachaneki kombala kubangela ukuphambuka kwiinkcukacha zoyilo.

Ukuhambelana kwe-oInk:

•I-inki engahambelaniyo nezinto zebhodi yesekethe ichaphazela ukunamathela.

•I-inki engahambelaniyo nezixhobo ze-inkjet inokubangela ukuvaleka okanye ukushicilela okungalinganiyo.

2. Imiba yezixhobo

Iingxaki zezixhobo ze-oInkjet:

•Impumlo evalekileyo: Ukungcola okanye i-inki eyomileyo inokuvala impumlo, nto leyo ekhokelela ekuprintweni okungalinganiyo okanye okuvalekileyo.

•Ukungazinzi koxinzelelo: Ukuguquguquka koxinzelelo kuchaphazela ukucaca nokuphelela kombhalo.

•Iingxaki zesantya: Isantya esingalunganga sinokubangela ukufiphala okanye iziphumo ezingahambelaniyo.

Iingxaki zoLungiso lwe-o:

•Indawo yeNozzle: Umgama okanye i-engile engalunganga yenozzle ichaphazela umgangatho wokuprinta.

•Ukulinganiswa kombala: Ukulinganiswa okungekho semgangathweni kukhokelela ekuphambukeni kombala.

Unyango lwe-PCB Surface 3.

Ucoceko lomphezulu:

•Izinto ezingcolisayo ezifana neoyile okanye uthuli ziyanciphisa ukunamathela kwe-inki, nto leyo ebangela ukuba umgangatho wayo ube mdaka.

•Iikhemikhali ezisele ezivela kwiinkqubo zangaphambili zinokusabela kwi-inki.

Uburhabaxa bomphezulu:

•Ukurhabaxa okugqithisileyo kunokubangela ukusasazwa kwe-inki okungalinganiyo, ngelixa iindawo ezigudileyo kakhulu zinokuthintela ukunamathela.

4. Izinto ezisingqongileyo

Ubushushu kunye nokufuma:

•Amaqondo obushushu aphezulu okanye amanqanaba okufuma achaphazela isantya sokomisa kunye nokunamathela, nto leyo ebeka umgangatho esichengeni.

•Utshintsho kubushushu lunokutshintsha ukuhamba kwe-inki, nto leyo echaphazela ukuhambelana kwayo.

Uthuli kunye nezinto ezingcolisayo:

•Uthuli kwindawo yokusebenza lunokuthi luhlale kwi-PCBs okanye lungene kwizixhobo ze-inkjet, nto leyo ethoba umgangatho wokuprinta.

5. Izinto Zokusebenza

Izakhono zoMsebenzi:

•Ukungakwazi ukusebenzisa izixhobo ze-inkjet kunokubangela useto olungalunganga kunye neziphumo ezimbi.

•Ukungazi kakuhle iimpawu zeinki nokusetyenziswa kwayo kunokuchaphazela umgangatho.

Ukunamathela kwiNkqubo:

•Ukuphambuka kwindlela echanekileyo yokunyanga umphezulu, ukuprinta i-inkjet, kunye neenkqubo zokunyanga kunokunciphisa umgangatho.

•Ixesha okanye ubushushu obunganeleyo bokunyanga bukhokelela ekubeni i-inki yome kwaye inamathele ngokwaneleyo.