Ukuphonononga imimangaliso yokuBekwa kwe-SMD kwiZixhobo
Kodwa kwimeko yethu yophononongo iwela phantsi kwezinto ezibalulekileyo njengoko siphila nezixhobo ze-elektroniki ngalo lonke ixesha elongezelelweyo lobomi ukusuka ukwenza imisebenzi ibe lula kunye nokuphucula ubuchule. Nokuba sisiselfowuni esiyiphatha ezipokothweni zethu, ikhompyuter ekwidesika yakho okanye izixhobo ezikrelekrele ekhaya. Ugqibele nini ukuhlala, ucamngce: KUNGENZA NJANI ukuba wonke lo msebenzi umanyene? Ukukhethwa kokubekwa kwe-SMD yinkqubo ebalulekileyo echaphazela umgangatho kunye nokusebenza kwezixhobo zombane.
I-SMD yaziwa njengendawo yokuBeka isixhobo soMphezulu, evelise isixhobo soyilo esingaqhelekanga ngokusebenzisa le teknoloji kwiimveliso ezijolise kwi-elektroniki. Iimpawu eziqhelekileyo ze-SMD xa kuthelekiswa nePhakheji ye-Phree-Hole Ubungakanani obuncinci-izixhobo zokuxhoma phezulu zincinci kuneendawo ezilingana nomngxuma ovumela ukuba inani elikhulu lakhiwe kwi-PCB kwaye ngenxa yoko ukusebenza kombane okuphezulu kwe-SMDs kuba zisebenzisa indawo encinci, ngoku zinoku efakwe kwizixhobo ezincinci ebeziya kuthi ngenye indlela zibonelele ngevolumu ekhoyo yasimahla kwiPCB (iBhodi yeSekethe eShicileleyo) ukulungiselela amacandelo azo. Oku kunceda ukucutha ubungakanani besixhobo kunye nokunciphisa ubunzima baso, oko kunciphisa iindleko zenkqubo iyonke - kungekuphela nje ngamaxesha okuvelisa akhawulezayo kodwa nokongiwa kwezinto ze-pCB ngenxa yemingxuma embalwa efunekayo.
Ukubekwa kwe-SMD kuhambe indlela ende kwindaleko ukusukela kwiintsuku zayo ze-SMT yesandla kunye ne-automated ngokupheleleyo ngokukhula kobuchwepheshe, kwiminyaka emininzi. Oku kwakhokelela kwi-SMT (i-SMD kwifom ye-chip) eyenza indlela ekhawulezayo kodwa engachanekanga yokubeka amacandelo. Ngoku sinetekhnoloji iodolo enye ephezulu kunangaphambili namhlanje, apho ukubekwa kukhawuleza ngokunjalo kwaye kufutshane- kuchanekile-Ukuvula amehlo akunjalo? Umsebenzi ophambili wesantya esiphezulu kunye nokuchaneka kwe-SMD pick & indawo yomatshini kukuthatha ngokukhawuleza amacandelo, uwabeke kwindawo emiselweyo kwibhodi ye-PCB (PCB), usebenzisa inkqubo yokuthengisa edityaniswe nezinye izinto.
Xa kuziwa ekubekweni kwe-SMD, ukhuseleko yinto yokuqala kunye neyona nto iphambili. Umatshini wokubeka i-SMD uneempawu ezininzi zokhuseleko kwi-conveyor ukukhusela umqhubi ngelixa usenza. Ngokukodwa, kukho inkqubo yokuvala ngokuzenzekelayo kunye nokutshintshwa kokhuseleko lokungena kunye neqhosha lokumisa likaxakeka - zonke ezo zenza indima ebalulekileyo ekukhuseleni abaqhubi ukuba benzakaliswe sesi sixhobo okanye zingenza njalo ukuphelisa abasebenzisi bezixhobo zombane.
I-Enigma yokuBekwa kwe-SMD icacisiwe
Ukubekwa kwe-SMD, nangona kunjalo kubonakala ngathi libala eligcinelwe `amakhwenkwe amakhulu enza imitsi emikhulu! Kodwa ngokuhamba kweminyaka ngenxa yenkqubela phambili yetekhnoloji, ukubekwa kwe-SMD kunokwenziwa ekhaya ngokwayo. Ukufumaneka koomatshini bokubekwa kwe-SMD kwenza abantu abathanda izinto zokuzonwabisa bayakwazi ukuyila izixhobo zabo ngaphandle kokushiya ikhaya. Aba matshini beza nemiyalelo ethile kwaye kulula kakhulu ukuyisebenzisa nokuba awunambono ngetekhnoloji.
Ekuphela kwento eza phantsi kwenkonzo kunye nomgangatho yigalari echanekileyo yee-SMD's, nangona kunjalo, indawo ngokuqinisekileyo ayinakukhutshelwa. Xa uthenga umatshini wokubekwa kwe-SMD wale mihla uza nephakheji yewaranti, iindawo ezisecaleni ezitshintshwayo kunye namaqela abalaseleyo enkxaso kubathengi ukukunceda nanini na kukho nayiphi na ingxaki. Ngomgangatho wobulumko, i-SMD yokubeka i-hardware ixhasa ukubeka icandelo kwindawo yalo ngqo ukuhambelana kunye nokuqina okwenza ukuba yenziwe kakuhle.
IGrandseed, itekhnoloji yenqanaba lesizwe, idibanisa iRandD, imveliso kunye nokuthengisa. Iinkonzo eziphambili kunye neemveliso ezinikezelayo zisekwe kwiDIP-imveliso ezikrelekrele, iPCB umphezulu wokuxhoma izixhobo ezizishicileli ezizenzekelayo zokuncamathisela, izixhobo ezisebenzayo zokuchola kunye nendawo, iifurnace zokuqukumbela, izixhobo zokuthengisela revolution, abahloli bamehlo be-AOI, iiperipherals ze-SMT. Ezine eziphambili zibekwe eTshayina. Nathi ngokunjalo sinebala lokudlala elahlukileyo, elakhelwe phezu kwalo ngenene lilodwa elenzelwe ukwenziwa ngokomlinganiselo omkhulu.
Ukuphumelela kweendleko zale nkqubo kunye nomahluko sisiseko sezinto. Okuphezulu, okuphakathi kunye noyilo oluhlala luziimfuno ezikumgangatho ophantsi ozanelisayo oku kunokwahluka. Isiqinisekiso sonyaka omnye akukho ndleko. Iindleko zomsebenzi aziyindleko zeminyaka emithathu. Ukugcinwa kobomi bonke. Ulondolozo lwasimahla lonyaka lungundoqo. Ngaphaya koko, akukho ndleko yokutshintshwa kwayo yonke into kancinane yonakele. Le ndlela yokwahlulwa kwekhwalithi elungileyo iqhuba iimvavanyo ngamaxesha onke ukusebenza koyilo. Ukuqukwa ibonelela ngentsebenzo ngokuqinisekileyo iyonke iphelele rhoqo kwiinyanga ezi-3.
IGrandseed inamalungelo awodwa omenzi angapha kwe 100. Iimveliso zethu zithunyelwa kumazwe angaphezu kwama-60 kwihlabathi liphela. Singaphakathi kuVimba weSizwe woKhuseleko lwePropati yoBukrelekrele. Sichitha ixesha elininzi siligama elidume kwihlabathi jikelele kwishishini lamaTshayina. Iimveliso kunye neenkonzo zethu zifumene izatifikethi ze-CE kunye ne-ROHS ezinikwe yi-European Union.
IGrandseed ithwala intengiso yasemva kwentengiso ezibandakanya kakhulu ngaphezulu kweminyaka eyi-10 yokuqonda ukugcinwa. Ukwaneliseka kwabaxumi kufezekisa i-96percent. Abasebenzi baseGranseed bathembisa ukuba ngabanini besaziso, babuze ngale ngxaki, emva koko bemke kwangoko kwaye bagqibe kwelokuba babonelelwe ngeeyure ezingamashumi amabini anesine ngosuku. Ulonwabo lwabathengi kufuneka lube okanye lube ngaphezulu okanye ngaphezulu kwe-96percent. Khumbula ukuqinisekisa imveliso yomthengi rhoqo kwaye uphucule ukusebenza komsebenzi wabathengi ngokubanzi. Iqela lethu emva kokuthengisa lisebenza nzima ukuze lihlale lingabasebenzi abaqeqeshiweyo abangabaqeqeshi abakumgangatho ophezulu, kunye nabaqeqeshi abagcinayo.
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