Usayizi wemikhiqizo ye-elekthronikhi uya uba mncane futhi ube mncane, futhi ukunqwabelanisa ngokuqondile nge-vias eyimpumputhe kuyindlela yokuklama yokuxhumanisa okuphezulu.Ukwenza umsebenzi omuhle wokupakisha izimbobo, okokuqala, ukugcwala phansi komgodi kufanele kwenziwe kahle.Kunezindlela eziningana zokukhiqiza, futhi inqubo yokugcwalisa imbobo ye-electroplating ingenye yabameleli.
1. Izinzuzo ze-electroplating nokugcwalisa imbobo:
(1) Ihambisana nokuklanywa kwezimbobo ezimboziwe nezimbobo epuletini;
(2) Thuthukisa ukusebenza kukagesi futhi usize ukuklama kwefrikhwensi ephezulu;
(3) isiza ekuqedeni ukushisa;
(4) Imbobo yepulaki kanye nokuxhumana kukagesi kuqedwa ngesinyathelo esisodwa;
(5) Imbobo eyimpumputhe igcwele ithusi elenziwe nge-electroplated, elinokwethenjelwa okuphezulu kanye ne-conductivity engcono kune-adhesive conductive.
2. Imingcele yethonya lomzimba
Amapharamitha angokwenyama adinga ukufundwa ahlanganisa: uhlobo lwe-anode, ibanga phakathi kwe-cathode ne-anode, ukuminyana kwamanje, ukuyaluza, izinga lokushisa, i-rectifier kanye ne-waveform, njll.
(1) Uhlobo lwe-anode.Uma kuziwa ohlotsheni lwe-anode, akuyona into engaphezu kwe-anode encibilikayo kanye ne-anode engancibiliki.Ama-anode ancibilikayo ngokuvamile amabhola ethusi ane-phosphorus, athambekele ekubeni nodaka lwe-anode, angcolise isixazululo se-plating, futhi athinte ukusebenza kwesisombululo sokucwenga.I-anode engancibilikiyo, ukuzinza okuhle, asikho isidingo sokugcinwa kwe-anode, akukho sizukulwane sodaka se-anode, esilungele i-pulse noma i-DC electroplating;kodwa ukusetshenziswa kwezithasiselo kukhulu uma kuqhathaniswa.
(2) Isikhala se-Cathode ne-anode.Ukuklanywa kwesikhala phakathi kwe-cathode kanye ne-anode kwinqubo yokugcwalisa imbobo ye-electroplating kubaluleke kakhulu, futhi ukuklama kwezinhlobo ezahlukene zemishini nakho kuhlukile.Kungakhathaliseki ukuthi iklanywe kanjani, akufanele iphule umthetho wokuqala kaFarah.
(3) Gxuma.Kunezinhlobo eziningi zokunyakazisa, okuhlanganisa ukushwibeka kwemishini, ukudlidliza kukagesi, ukudlidliza kwe-pneumatic, ukunyakazisa komoya, ukugeleza kwejethi nokunye.
Ukuze kugcwaliswe imbobo ye-electroplating, ngokuvamile kukhethwa ukwengeza umklamo wejethi ngokusekelwe ekucushweni kwesilinda sethusi sendabuko.Inombolo, isikhala kanye ne-angle yejethi ku-jet tube yizo zonke izici okufanele zicatshangelwe ekwakhiweni kwe-cylinder yethusi, futhi inani elikhulu lokuhlolwa kufanele kwenziwe.
(4) Ukuminyana kwamanje nezinga lokushisa.Ukuminyana okuphansi kwamanje kanye nezinga lokushisa eliphansi kunganciphisa izinga lokubeka ithusi endaweni, kuyilapho kuhlinzeka nge-Cu2 eyanele kanye nokukhanyisa ezimbotsheni.Ngaphansi kwalesi simo, ikhono lokugcwalisa imbobo liyathuthukiswa, kodwa ukusebenza kahle kwe-plating nakho kuyancipha.
(5) Umlungisi.I-rectifier iyisixhumanisi esibalulekile kunqubo ye-electroplating.Njengamanje, ucwaningo lokugcwaliswa kwembobo nge-electroplating lukhawulelwe kakhulu ku-electroplating egcwele ibhodi.Uma ukugcwaliswa kwembobo yephethini kucatshangelwa, indawo ye-cathode izoba mncane kakhulu.Ngalesi sikhathi, izidingo eziphakeme kakhulu zibekwe ekunembeni kokuphumayo kwesilungisisi.Ukunemba kokuphumayo kwesilungisi kufanele kukhethwe ngokuya ngomugqa womkhiqizo kanye nosayizi wembobo ye-via.Uma imigqa ibe mincane kanye nezimbobo ezincane, kulapho izimfuneko zokunemba zokulungisa kufanele zibe phezulu.Ngokuvamile, kuyatuseka ukukhetha isilungisisi esinembayo yokuphumayo ngaphakathi kuka-5%.
(6) I-Waveform.Njengamanje, ngokombono we-waveform, kunezinhlobo ezimbili ze-electroplating nezimbobo zokugcwalisa: i-pulse electroplating kanye ne-electroplating yamanje eqondile.I-rectifier yendabuko isetshenziselwa i-plating yamanje eqondile kanye nokugcwalisa imbobo, okulula ukusebenza, kodwa uma ipuleti likhulu, akukho lutho olungenziwa.Isilungisi se-PPR sisetshenziselwa i-pulse electroplating nokugcwalisa imbobo, futhi kunezinyathelo eziningi zokusebenza, kodwa inekhono eliqinile lokucubungula amabhodi aminyene.
