Hariho uburyo bune bwingenzi bwo gukwirakwiza amashanyarazi mu mbaho ​​zumuzunguruko: gutondekanya urutoki-umurongo wa electroplating, unyuze mu mwobo wa electroplating, reel-ihuza icyuma cyatoranijwe, hamwe no gusya.

Dore intangiriro ngufi:

01
Gushiraho urutoki
Ibyuma bidakunze gukenera gushyirwaho ku mbaho ​​zihuza imbaho, ku mbaho ​​zerekana imbaho ​​cyangwa urutoki rwa zahabu kugira ngo bitabaho neza kandi birwanya kwambara. Ubu buhanga bwitwa urutoki umurongo wa electroplating cyangwa igice gisohora amashanyarazi. Zahabu ikunze gushyirwaho kumurongo uhuza imbaho ​​zomwanya uhuza hamwe na plaque y'imbere ya nikel. Intoki za zahabu cyangwa ibice bisohoka kuruhande rwibibaho byandikishijwe intoki cyangwa byikora. Kugeza ubu, isahani ya zahabu ku itumanaho cyangwa urutoki rwa zahabu yarashizweho cyangwa irayoborwa. , Aho kugirango ushyireho buto.

Inzira yumurongo wintoki amashanyarazi niyi ikurikira:

Kwambura igipfundikizo kugirango ukureho amabati cyangwa amabati-ayobora kuri konti igaragara
Kwoza amazi yoza
Scrub hamwe
Gukora bikwirakwizwa muri acide sulfurike 10%
Ubunini bwa nikel isahani kuri konti igaragara ni 4-5 mm
Sukura kandi uteshe amazi
Kuvura igisubizo cya zahabu
Zahabu
Isuku
kumisha

02
Binyuze mu mwobo
Hariho inzira nyinshi zo kubaka urwego rwa electroplating layer kurukuta rwumwobo wa substrate yacukuwe. Ibi byitwa umwobo urukuta mubikorwa byinganda. Ibikorwa byubucuruzi byumuzunguruko wacapwe bisaba ibigega byinshi byo kubika hagati. Ikigega gifite ibyifuzo byacyo byo kugenzura no kubungabunga. Binyuze mu mwobo ni ngombwa gukurikiranwa inzira yo gucukura. Iyo umwitozo wa biti unyuze mumuringa wumuringa hamwe na substrate munsi, ubushyuhe bwabyaye bushonga insuline ya sintetike ya insuline igizwe na matrise ya substrate, resin yashongeshejwe hamwe nindi myanda yo gucukura Yegeranijwe hafi yumwobo kandi igapfundikirwa umwobo uherutse kugaragara. urukuta mu muringa. Mubyukuri, ibi byangiza ubuso bukurikira amashanyarazi. Ibishishwa bishongeshejwe bizanasiga igiti gishyushye kurukuta rwumwobo wa substrate, rugaragaza kutifata nabi kubantu benshi bakora. Ibi bisaba iterambere ryurwego rusa na de-staining na etch-inyuma ya tekinoroji ya chimique.

Uburyo bukwiye bwo gukoresha prototyping yacapuwe yumuzunguruko ni ugukoresha wino yabugenewe idasanzwe-yijimye cyane kugirango ikore firime ifata cyane kandi ikora cyane kurukuta rwimbere rwa buri cyuho. Muri ubu buryo, nta mpamvu yo gukoresha uburyo bwinshi bwo kuvura imiti, intambwe imwe gusa yo gusaba hamwe no gukiza ubushyuhe bwumuriro birashobora gukora firime ikomeza imbere imbere yinkuta zose zumwobo, zishobora gukwirakwizwa amashanyarazi bitarinze kuvurwa. Iyi wino nikintu gishingiye kuri resin gifite imbaraga zifatika kandi gishobora gufatanwa byoroshye kurukuta rwimyobo myinshi isukuye cyane, bityo bikuraho intambwe yinyuma.

03
Ubwoko bwo guhuza ubwoko bwatoranijwe
Amapine n'ibipapuro by'ibikoresho bya elegitoronike, nk'ibihuza, imiyoboro ihuriweho, transistor hamwe n'imashini zicapye byoroshye, koresha isahani yatoranijwe kugirango ubone uburyo bwiza bwo guhangana no kurwanya ruswa. Ubu buryo bwa electroplating burashobora kuba intoki cyangwa bwikora. Birahenze cyane guhitamo buri pin kugiti cyawe, bityo gusudira icyiciro bigomba gukoreshwa. Mubisanzwe, impera zombi za fayili yicyuma izengurutswe nubunini busabwa irakubitwa, isukurwa nuburyo bwa chimique cyangwa imashini, hanyuma igahitamo gukoreshwa nka nikel, zahabu, ifeza, rhodium, buto cyangwa tin-nikel ivanze, umuringa-nikel , Nickel-iyobora alloy, nibindi byo gukomeza amashanyarazi. Muburyo bwa electroplating uburyo bwo guhitamo icyapa, banza wambike igipande cya firime irwanya kuruhande rwicyuma cyumuringa wicyuma kidakenera amashanyarazi, no gukwirakwiza amashanyarazi gusa mugice cyatoranijwe cyumuringa.

04
Brush isahani
"Brush plate" ni tekinike ya electrodeposition, aho ibice byose bitinjizwa muri electrolyte. Muri ubu bwoko bwa tekinoroji ya electroplating, agace gato gusa ni amashanyarazi, kandi nta ngaruka zisigaye. Mubisanzwe, ibyuma bidasanzwe bishyirwa mubice byatoranijwe byumuzingo wacapwe, nkibice nkibibaho bihuza. Isahani yohanagura ikoreshwa cyane mugihe cyo gusana imbaho ​​zumuzunguruko zajugunywe mububiko bwikoranabuhanga. Wizike anode idasanzwe (anode idakora imiti, nka grafite) mubikoresho byinjira (ipamba), hanyuma uyikoreshe kugirango uzane igisubizo cya electroplating ahantu hakenewe amashanyarazi.

5. Gukoresha intoki no gutunganya ibimenyetso byingenzi

Gukoresha intoki ni inzira yingenzi yo gucapa imbaho ​​zicapuwe zashizweho ubungubu no mugihe kizaza. Gukoresha insinga zintoki bifasha ibyuma byikora byikora kugirango urangize akazi. Mugukoresha intoki no gutunganya urusobe rwatoranijwe (net), inzira ishobora gukoreshwa muburyo bwikora irashobora gushirwaho.

Ibimenyetso byingenzi byashizwe mbere, haba mu ntoki cyangwa bigahuzwa nibikoresho byikora. Amashanyarazi amaze kurangira, abakozi ba injeniyeri nubuhanga bireba bazagenzura insinga. Igenzura rimaze gutambuka, insinga zizakosorwa, hanyuma ibimenyetso bisigaye bizahita bikoreshwa. Bitewe no kubaho kwinzitizi mu nsinga zubutaka, bizazana kwivanga kwinzitizi kumuzunguruko.

Kubwibyo, ntugahuze ingingo iyo ari yo yose hamwe nibimenyetso bifatika mugihe cyo gukoresha insinga, bishobora kubyara guhuza kwangiza kandi bigira ingaruka kumikorere yumuzunguruko. Mugihe cyinshi, induction ya wire izaba itegeko ryinshi ryubunini buruta ubwirinzi bwinsinga ubwayo. Muri iki gihe, niyo byaba ari bito bito cyane byihuta byanyuze mu nsinga, hazabaho kugabanuka kwinshi kwa voltage.

Kubwibyo, kumirongo yumurongo mwinshi, imiterere ya PCB igomba gutondekwa muburyo bushoboka kandi insinga zacapwe zigomba kuba ngufi zishoboka. Hariho inductance hamwe na capacitance hagati yinsinga zacapwe. Iyo inshuro zakazi ari nini, bizatera kwivanga mubindi bice, byitwa guhuza parasitike.

Uburyo bwo guhagarika inzira bushobora gufatwa ni:
① Gerageza kugabanya insinga zerekana ibimenyetso hagati yinzego zose;
R Tegura urwego rwose rwumuzunguruko ukurikije ibimenyetso kugirango wirinde kwambuka kuri buri rwego rwumurongo wibimenyetso;
WIntsinga za panne ebyiri zegeranye zigomba kuba perpendicular cyangwa umusaraba, ntabwo bisa;
④ Iyo insinga zerekana ibimenyetso zigomba gushyirwaho muburyo bumwe, izo nsinga zigomba gutandukanywa nintera runaka ishoboka, cyangwa igatandukanwa ninsinga zubutaka hamwe ninsinga z'amashanyarazi kugirango ugere ku ntego yo gukingira.
6. Gukoresha ibyuma byikora

Kubijyanye no gukoresha ibimenyetso byingenzi, ugomba gutekereza kugenzura ibipimo bimwe na bimwe byamashanyarazi mugihe cyo gukoresha insinga, nko kugabanya inductance yagabanijwe, nibindi. Nyuma yo gusobanukirwa nibipimo byinjiza igikoresho cyikora cyikora gifite ningaruka yibintu byinjiza kumurongo, ubwiza bwa insinga zikoresha zishobora kuboneka kurwego runaka Garanti. Amategeko rusange agomba gukoreshwa mugihe uhita uyobora ibimenyetso.

Mugushiraho uburyo bwo kubuza no kubuza ahantu insinga kugirango ugabanye ibice byakoreshejwe nikimenyetso cyatanzwe numubare wa vias yakoreshejwe, igikoresho cyo gukoresha insinga kirashobora guhita kiyobora insinga ukurikije ibitekerezo bya injeniyeri. Nyuma yo gushiraho inzitizi no gushyira mubikorwa amategeko yashyizweho, inzira yikora izagera kubisubizo bisa nibiteganijwe. Nyuma yuko igice cyigishushanyo kirangiye, kizakosorwa kugirango kibuze ingaruka zinzira ikurikira.

Umubare wiring biterwa nuburemere bwumuzunguruko n'umubare w'amategeko rusange yasobanuwe. Uyu munsi ibikoresho byo gukoresha ibyuma byikora birakomeye cyane kandi birashobora kuzuza 100%. Ariko, mugihe igikoresho cyikora cyikora kitarangije ibimenyetso byose byerekana ibimenyetso, birakenewe ko umuntu yayobora intoki ibimenyetso bisigaye.
7. Gahunda yo gushaka

Kubimenyetso bimwe bifite imbogamizi nke, uburebure bwinsinga ni ndende cyane. Muri iki gihe, urashobora kubanza kumenya insinga zumvikana nizihe insinga zidafite ishingiro, hanyuma ugahindura intoki kugirango ugabanye uburebure bwikimenyetso kandi ugabanye umubare wa vias.