Ukuqinisekisa ulawulo lomgangatho olungenakuthelekiswa nanto kwimveliso yePCB

Yazisa:

Kwinkalo yezobuchwephesha, iiBhodi zeSekethe eziprintiweyo (PCBs) zidlala indima ebalulekileyo ekuqinisekiseni ukusebenza ngokungenamthungo kwezixhobo ezahlukeneyo. Ukuqinisekisa amanqanaba aphezulu omgangatho kunye nokuthembeka, kubalulekile ukuba abavelisi be-PCB baphumeze amanyathelo okuhlola angqongqo kuyo yonke inkqubo yokwenziwa.Kule bhlog, siza kuphonononga amanyathelo okuhlola umgangatho asetyenziswa kwinkqubo yokwenziwa kwePCB yenkampani yethu, sigxile kwizatifiketi zethu kunye namalungelo awodwa abenzi abonisa ukuzibophelela kwethu ekugqweseni.

Iziqinisekiso kunye noQinisekiso:

Njengomvelisi ohlonitshwayo we-PCB, sibambe izatifikethi ezininzi ezingqina ukuba sibambelela kweyona migangatho iphezulu yoshishino. Inkampani yethu iphumelele i-ISO 14001: 2015, ISO 9001:2015 kunye ne-IATF16949: isatifikethi se-2016. Ezi ziqinisekiso ziqinisekisa ukuzinikela kwethu kulawulo lokusingqongileyo, ulawulo lomgangatho kunye neenkqubo zolawulo lomgangatho weemoto ngokulandelelanayo.

Ukongeza, sinebhongo ngokufumana amanqaku e-UL kunye ne-ROHS, sigxininisa ngakumbi ukuzinikela kwethu ekubambeleleni kwimigangatho yokhuseleko kunye nezithintelo kwizinto ezinobungozi. Ukuvunywa ngurhulumente “njengekhontrakthi ethembekileyo nethembekileyo” kunye “neshishini lesizwe lobuchwepheshe obuphezulu” kubonisa uxanduva lwethu kunye nokuqamba izinto ezintsha kushishino.

Ilungelo elilodwa lomenzi wechiza:

Kwinkampani yethu, sikholelwa ekubeni siphambili kwinkqubela phambili yetekhnoloji. Sifumene i-16 iyonke yamalungelo awodwa omenzi wechiza kunye ne-patent yokuqamba, ebonisa iinzame zethu eziqhubekayo zokuphucula umgangatho kunye nokusebenza kwee-PCBs. La malungelo awodwa omenzi wechiza abubungqina bobuchule bethu kunye nokuzinikela kwethu ekuveliseni izinto ezintsha, siqinisekisa ukuba iinkqubo zethu zokwenziwa kwemveliso zilungiselelwe ukusebenza ngokupheleleyo.

Imilinganiselo yokuhlola umgangatho wangaphambi kokuveliswa:

Ulawulo lomgangatho luqala kwasekuqaleni kwenkqubo yokwenziwa kwePCB. Ukuqinisekisa eyona migangatho iphezulu, kuqala siqhuba uphononongo olucokisekileyo lweenkcukacha kunye neemfuno zabathengi bethu. Iqela lethu lobunjineli elinamava lihlalutya ngononophelo amaxwebhu oyilo kwaye linxibelelane nabathengi ukucacisa nakuphi na ukungacaci ngaphambi kokuba baye phambili.

Nje ukuba uyilo lwamkelwe, sihlola ngononophelo kwaye sikhethe izixhobo ezikumgangatho ophezulu ekrwada, kubandakanya i-substrate, ifoyile yobhedu, kunye ne-inki ye-solder yemaski. Imathiriyeli yethu ivavanywa ngokuqatha ukuze kuqinisekiswe ukuthotyelwa kwemigangatho yoshishino efana ne-IPC-A-600 kunye ne-IPC-4101.

Ngexesha lesigaba sangaphambili sokuvelisa, senza uhlalutyo lwe-design for manufacturability (DFM) ukuchonga nayiphi na imiba enokubakho yokuvelisa kunye nokuqinisekisa isivuno esisiso kunye nokuthembeka. Eli nyathelo likwasivumela ukuba sinikezele ngengxelo ebalulekileyo kubathengi bethu, ukukhuthaza ukuphuculwa koyilo kunye nokunciphisa imiba enokubakho yobulunga.

Inkqubo yokulinganisa umgangatho wokuhlola:

Kuyo yonke inkqubo yokuvelisa, sisebenzisa iindlela ezahlukeneyo zokuhlola umgangatho ukuqinisekisa umgangatho ongaguqukiyo kunye nokuthembeka. Le milinganiselo ibandakanya:

1. Ukuhlola okuSebenzayo okuSebenzayo (i-AOI): Ngokusebenzisa iisistim ze-AOI ezihambele phambili, senza uhlolo oluchanekileyo lwee-PCBs kumanqanaba abalulekileyo, njengasemva kokufakwa kwe-solder paste isicelo, ukubekwa kwecandelo kunye ne-soldering. I-AOI isivumela ukuba sibone iziphene ezifana nemiba ye-welding, amacandelo angekhoyo kunye nokungahambi kakuhle ngokuchaneka okuphezulu kunye nokusebenza kakuhle.

2. Ukuhlolwa kwe-X-ray: Kwii-PCB ezinezakhiwo eziyinkimbinkimbi kunye noxinaniso oluphezulu, ukuhlolwa kwe-X-ray kusetyenziselwa ukufumana iziphene ezifihliweyo ezingenakufunyanwa ngeso lenyama. Le teknoloji yokuvavanya engonakalisiyo ivumela ukuba sihlole i-solder joints, i-vias kunye nemigangatho yangaphakathi yeziphene ezifana nokuvula, iifutshane kunye ne-voids.

3. Uvavanyo lombane: Ngaphambi kokuhlanganiswa kokugqibela, senza uvavanyo olubanzi lombane ukuqinisekisa ukusebenza kunye nokuthembeka kwePCB. Olu vavanyo, kubandakanywa noVavanyo lweSekethe (ICT) kunye novavanyo olusebenzayo, kusinceda ukuba sibone nayiphi na imiba yombane okanye esebenzayo ukuze ilungiswe ngokukhawuleza.

4. Uvavanyo lokusingqongileyo: Ukuqinisekisa ukuqina kwee-PCB zethu phantsi kweemeko ezahlukeneyo zokusebenza, sizibeka kuvavanyo olungqongqo lokusingqongileyo. Oku kubandakanya ukukhwela ibhayisekile eshushu, uvavanyo lokufuma, uvavanyo lwesitshizi setyuwa, nokunye. Ngolu mvavanyo, sivavanya ukusebenza kwe-PCB kumaqondo obushushu agqithisileyo, ukufuma, kunye neendawo ezingcolisayo.

Amanyathelo okuhlolwa komgangatho wasemva kokubeleka:

Nje ukuba inkqubo yokuvelisa igqityiwe, siyaqhubeka nokuthatha amanyathelo okuhlola umgangatho ukuze siqinisekise ukuba kuphela ezona PCB zomgangatho ophezulu zifikelela kubathengi bethu. Le milinganiselo ibandakanya:

1. Ukuhlolwa okubonakalayo: Iqela lethu lolawulo lomgangatho onamava liqhuba ngokucokisekileyo uhlolo olubonakalayo ukuze libone naziphi na iziphene zokuthambisa ezifana nemikrwelo, amabala, okanye iimpazamo zokuprinta. Oku kuqinisekisa ukuba imveliso yokugqibela ikwadibana nemigangatho yobuhle.

2. Uvavanyo olusebenzayo: Ukuze kuqinisekiswe ukusebenza ngokupheleleyo kwePCB, sisebenzisa izixhobo zovavanyo ezizodwa kunye nesoftware ukwenza uvavanyo olungqongqo olusebenzayo. Oku kusivumela ukuba siqinisekise ukusebenza kwePCB phantsi kweemeko zehlabathi lokwenyani kwaye sihlangabezane neemfuno ezithile zabathengi bethu.

Ukuququmbela:

Ukusuka kwinqanaba lokuqala loyilo ukuya kwimveliso yokugqibela, inkampani yethu iqinisekisa amanyathelo olawulo lomgangatho angenakuthelekiswa nanto kuyo yonke inkqubo yokwenziwa kwePCB. Iziqinisekiso zethu, kubandakanywa i-ISO 14001: 2015, ISO 9001: 2015 kunye ne-IATF16949: 2016, kunye namanqaku e-UL kunye ne-ROHS, kugxininisa ukuzinikela kwethu ekuzinzeni kwendalo, ulawulo lomgangatho kunye nokuthotyelwa kwemimiselo yokhuseleko.

Ukongeza, sinamalungelo omenzi ali-16 asetyenziswayo kunye namalungelo awodwa omenzi wechiza, nto leyo ebonisa ukuzingisa kwethu ekwenzeni izinto ezintsha kunye nokuphuculwa okuqhubekayo. Ngokusebenzisa iindlela zokuhlola ezikumgangatho ophezulu ezifana ne-AOI, uhlolo lweX-reyi, uvavanyo lombane, kunye novavanyo lokusingqongileyo, siqinisekisa ukuveliswa kweePCB ezikumgangatho ophezulu nezithembekileyo.

Sikhethe njengomvelisi wakho othembekileyo wePCB kwaye ube namava esiqinisekiso solawulo olungayekeleliyo lomgangatho kunye nenkonzo yabathengi ekhethekileyo.