Ipribitha yeesenti yesolder paste yintoni yimakhiyi wokusetyenziswa ngemvume othile wesolder paste kwi-Printed Circuit Board (PCB). Lendlela eyahlukileyo endaweni yokuhlukwa inqubo yokusetshenziswa ukuze kube ngesicwangciso, ubuhle nokulula kuPCB.
Ipribitha yeesenti yesolder paste yintoni yilayithi elisebenziswayo ukwenzwa kwePCB. Ukufunda kumazinye ukuthi ungene ngokuncane ukusetyenziswa kweesoldere paste kubantu bebohlobo obangene ngokushesha nokuthathelwa ngokubona kancinci ngokuthi yayidinga umkhondo omunye weebhetho lokusebenzisa.
Isiphamvu seSolder paste stencil printer inikezela amanqaku angasinye lokusetshenziswa kwemiga ePCB. Ngokugcina, ukusetha iikomponyenti zingabonisa ngokuthuthukise okuqhathanisa umthombo wemiga, okungafuneka ukuze uphinde uzihlinzeke izigaba nokuthi uzisave isizatu sokuqala sokudibanisa imali - akhothani imilayithi -- kuziphumula ezintatheni.
Kwaye ngokusetshenziswa kweSolder Paste Stencil Printer uzisave isikhathi sesixhumanisi nokuthuthukisa ukubuyiselwa komiga ezinomsindo oziphambili. Ngokuba kunakeke ukufumana into engeyiyo, uzisamangaliso ukusetshenziswa okuphephile.
Imigomo yomthengi wosondela esisetyenziswa kwiseva yesondela wesondela wesondela: Isisebenziso somthengi wesondela esisetyenziswa ukusetshenziswa komphendvo ngokuqinileyo kunye nokuhlola okubizwa njenge-high quality assembly, ukungabona ukuhlola kunye nokuhlanganisa okuvela kwento yokusebenza. Oku kufuneka kube ngenxa yokuba kukho imibono engakwazi ukusethisisa.
Ukusetshenziswa komthengi wesondela esisetyenziswa ayiqhelekanga kodwa akukho nokuba kufuneka usethe sithetho sokuthi ubenziwe ngcono. Ngemva kokuthi uphinde ube usetshintshisiwe umphendvo kumaseva kunye nokuthi uzame ukusetshenziswa ngokuphakamisana. Ngemuva kokuthi usetshintshisiwe, usetshintshisiwe isondele emathathweni weprinter apho kusetshenziswa isondela. Ngemuva kokuthi usetshintshisiwe amaparameter angaphambili, ungazenza iseva kunye nokuvula phambi kokuba umlingane wakho ufumanekayo ufikelele.
Ukuthi besebe seSondele Yesivinini LesiSondela Wesondela: Ukuba ufuna ukusetshenziswa komthengi wesondele (SOLDER PASTE) esisetyenziswa, faka umphendvo kumaseva kunye nokuthi uzame ukusetshenziswa ngokuphakamisana. Faka umolding wakho kumphendvo, faka umlingane wakho wesondela wesondela kunye nokuthi uzame ukusetshenziswa. Ngemuva kokuthi iseva yakho yakhiwe, zonke izicatulo zikhethekile kunye nokuba zingaqinile.
Umthengi wokuqasha umphathisi wesondela esebenzisa isiliso sikhulu, futhi kunezinto ezikhulu zokugcina lokhu, ngokusho ukuthi ukuhlanganiswa kwePCB ngaphandle komhlaba kwi-system yesixhasa, ukubeka ngokubhekelana isondela phakathi nge-board yenqanawe yokuthuthukisa okudingekileyo osebenziswayo ngemva kokuthi yakhiwe ngaphandle kwezindlela ezifundekayo ezithetha online nezicwangciso ezinomsindo zokuhlola; futhi ukusombulula ukuba kuhloyo inkxaso encono yezilondolozi ezibizwa njenge-stencli ezisebenzayo nokufika kwesixa labantu ababekwe imibuzo edluleyo ngokuthi ukuhlanganiswa kwenqanawe leSTL luchasene nesikhashana sokuthi lokulandelayo kusebenza ngokwesobizo somsebenzi omkhulu esabelwe ngamaxesha.
Okokuqala ukuyiqonda lowo ungenziwe nguqukumbi lomphathisi wesondela lesi. Umphathisi omncane outhatha amaxwebhu okungasebenzi kakhulu kwePCB, futhi usinthumela olunqanawa kakhulu kusendaweni yokugcina ukuya kuwo abantu ababili bafinyelele.
Umthengi omntshonisiweyo wesondela eside lokuhlanganisa amaxwebhu akuyinto engasekuboniwe ngokuqala. Ngesiqephu sikaqalisekileyo, isixhobo somsebenzi wemfundi ofunekayo ukwenza ukuthola amaxesha okanye izicateleni ezithetha ngenxa yokuba kungani.
Ngokushesha kakhulu umthengi wesondela eside lokuhlanganisa amaxwebhu, kufuneka umfanekiso wenqanawe yayingeni yenzelwe imisango yesikhephe sesikhatsi sokugcina ukuba abasebenzisi bakhuseleke ukuqinisekiswa kakhulu.
Usetyenziso sosondela eside lokuhlanganisa amaxwebhu siyeyindawo eyahlukileyo ngokuphambili komhlaba wophakamiselo we-PCB. Ngenxa yalokho lento yethontolo yenkcukacha, iyayibona njengendlela enenye yokuziphindezelwa kwesayithi sokuxhasa okungcono phakathi komphakathi wesayithi wesayithi.
Ayingaphezu kokubhala kwe-PCB, umthengi wesondela eside lokuhlanganisa amaxwebhu ifanele kunye nenkcukacha yokuthuthukisa komphakathi wesayithi ngokuyongeza ivalu kabanzi kwezinye izinhlongamthi ezincinci.
Ipribitha yeesenti yesolder paste yenze ukuba yindlela yokubhukisana kwiindawo zokuxhasa ezikunjalo kwindawo yokusebenzisa amandla okanyeziweyo nokuphela ngaphandle kokuthi kuphela ngenqanawe yeePCB. Ungakwenza ukuba iminzekelo yamandla ayihlabeleke, okuningi kunye nokungaphambili kwizinto esixhasayo kwindawo yokusebenzisa amandla okanyeziweyo nokuthi yayiboniso elula lokuhlola izidingo ezintsha kwindawo yokusebenzisa amandla okanyeziweyo.
Grandseed igcinwa ngumthi wokuqala okuqinisekileyo. Iziphrodyakthi zethu zibekwe kwi-60 izintabeni, futhi ngalokuvamile siyincwadi yesiqendu sesifundo somphumela wesishayelelo. Siyazi ukuba sihlale kwindawo yokuhlola ukuba sithole umlando wesishayelelo sokugcina esisodwa. Sizoba ukuhlala ngomoya ongaphambili wesektori sesiphumo esiyini chinise. Iziphrodyakthi zethu zibekwe nokubulawa nokuthathelwa nge-CE kunye ne-ROHS iingxenye yeeuforope yindawo.
Grandseed, inani le ndawo yesithuthi esilungile kwiNingizimu Afrika, uphawulezi ukufakelwa kokubhala, ukusetha kunye nokugcina. Amagama okuya kuyo zilingana ne: i-DIP iziphumo zokubhala ezimbili, i-PCB isiphumo sokubhala sasemakele, amandla amaphrinta omkhulu, amandla amaphetse-namathumbele, i-Reflow furnaces, imikhiqizo yobhotho, i-AOI amandla ozivakalisa optically, kunye nesimoboni soSMT. Imigomo yebhulukwe eyisine niyavunyelwa eChina. Siyazi futhi ipharkhi yethu elibhedhekile ngoku seliphenya ifakela yethu.
Grandseed yilundela lomkhono olungakho okanye ongcopheleleyo ngamaxesha amaningi lokuhlola. Isithunzi somsebenzisi sikhiphise i-96%. Iqembu lweGrandseed liphinda ukuthi kufanele lembuziso lihlale, lihlole umnotho, kulandelayo kunye nokulandela 24/7. Ukusasimisana nesicelo sikhulu sesicelo sikhiqheke i-96%. Sicela ukuze siyahluleke isicelo sokusasimisana kunye nokugcina kwezinhlanga zokusebenza. Ngiyaphathiswa ngoku sizohlola ukwenza imibuzo yesikhumulo esiqinileyo kunye nokuhlawula amakhadli.
Ukuphakamisa kwezinto nokuthatha okubonakaleyo. Ukuphakamisa okukhulu kunye nesimo esiyaziwa ngokwesobizo sasendaweni asikwayo siyaziphinda ukuya kwiqhutywa elula. Isihlengiso esidingayo isinye esingene ngeemali. Ukushintsha okungakunye nesikhathi sokugcina ezintathu zinsuku. Ukuncedeka kokugcina kuzo kwindawo yokugcina. Ngenxa yoko, kulandelwe ukugcina ngokuhlonishwa phakathi kwesinye isinye singene ngeenyanga enkulu. Futhi ukusuka lapho zizama ukususa izinto ezinethuthukiswa ziqhutywa ngokulandelwe ngaphandle kokufundekela. Izifundo zomoya zazivumelela amaxwebhu wokuqala wezinyanga ezintathu ngalinye leminyaka. Ngokuvumelana, uzokusetyenziswa imisebenzi yokuba yonke emva kokucaciselo kuzo kwindawo yokuba yonke emva kokusukela neenyanga ezintathu.
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