Iindaba
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Yintoni i-AOI
Yintoni iteknoloji yovavanyo lwe-AOI I-AOI luhlobo olutsha lovavanyo lobuchwephesha obunyuka ngokukhawuleza kwiminyaka yakutshanje.Okwangoku, abavelisi abaninzi baqalise izixhobo zovavanyo ze-AOI.Xa ubhaqo oluzenzekelayo, umatshini uhlola ngokuzenzekelayo i-PCB ngekhamera, uqokelela imifanekiso, uthelekisa i...Funda ngokugqithisileyo -
Umahluko phakathi kwe-laser welding kunye ne-elective wave soldering
Njengoko zonke iintlobo zeemveliso ze-elektroniki ziqala ukwenziwa kancinci, ukusetyenziswa kwetekhnoloji ye-welding yesiko kumacandelo amatsha e-elektroniki kunovavanyo oluthile.Ukuze kuhlangatyezwane neemfuno zentengiso, phakathi kwetekhnoloji yenkqubo ye-welding, kunokuthiwa itekhnoloji iyaqhubeka...Funda ngokugqithisileyo -
Uhlalutyo lomsebenzi wezixhobo ezahlukeneyo zokuhlola inkangeleko ye-SMT AOI
a) : Isetyenziselwa ukulinganisa umatshini wokuhlola umgangatho wokushicilela we-solder wokushicilela umgangatho we-SPI emva komatshini wokushicilela: Ukuhlolwa kwe-SPI kwenziwa emva kokuprintwa kwe-solder paste, kunye neziphene kwinkqubo yokushicilela inokufumaneka, ngaloo ndlela kuncitshiswa iziphene ze-solder ezibangelwa yi-solder ephosakeleyo. ishicilela ukuya...Funda ngokugqithisileyo -
Ukusetyenziswa kwezixhobo zovavanyo ze-SMT kunye nendlela yophuhliso
Ngomkhwa wophuhliso wokwenziwa kweminiaturization yamacandelo e-SMD kunye neemfuno eziphezulu neziphezulu zenkqubo ye-SMT, ishishini lokwenziwa kombane lineemfuno eziphezulu neziphezulu zezixhobo zovavanyo.Kwixesha elizayo, iiworkshops zemveliso ye-SMT kufuneka zibe nezixhobo ezininzi zokuvavanya...Funda ngokugqithisileyo -
Indlela yokumisela ijika lobushushu besithando somlilo?
Okwangoku, abaninzi abavelisi bemveliso ye-elektroniki abaphambili ekhaya nakwamanye amazwe bacebise ingcamango entsha yokugcinwa kwezixhobo "ukugcinwa okuhambelanayo" ukuze kuncitshiswe ngakumbi impembelelo yogcino ekusebenzeni kakuhle kwemveliso.Oko kukuthi, xa i-oven yokubuyisela isebenza ngokupheleleyo ...Funda ngokugqithisileyo -
Iimfuno zezixhobo ze-oveni yokuqukuqela-free reflow kunye nokwakhiwa
l Iimfuno zobushushu obuphezulu obungenalo ilothe kwizinto zezixhobo Imveliso engenalo isikhokelo ifuna izixhobo zokumelana namaqondo obushushu aphezulu kunemveliso ekhokelayo.Ukuba kukho ingxaki kwizinto zesixhobo, uthotho lweengxaki ezifana ne-warpage yesithando somlilo, i-deformation deformation, kunye nokungahambi kakuhle ...Funda ngokugqithisileyo -
Amanqaku amabini okulawula isantya somoya kwi-oveni yokuqukuqela kwakhona
Ukuze uqonde ulawulo lwesantya somoya kunye nomthamo womoya, amanqaku amabini kufuneka anikwe ingqwalasela: Isantya sefeni kufuneka silawulwe ngokuguqulelwa kwamaza ukuze kuncitshiswe impembelelo yokutshintsha kwamandla ombane kuyo;Ukunciphisa umthamo womoya wokukhupha izixhobo, kuba i-loa ephakathi ...Funda ngokugqithisileyo -
Zeziphi iimfuno ezintsha inkqubo ekhula ngokukhula engenalo ilothe eyibeka kwi-oveni yokugalela kwakhona?
Zeziphi iimfuno ezintsha inkqubo ekhula ngokukhula engenalo ilothe eyibeka kwi-oveni yokugalela kwakhona?Sihlalutya kule miba ilandelayo: l Indlela yokufumana umahluko omncinci weqondo lokushisa elisecaleni Ekubeni i-lead-free solder process window incinci, ukulawulwa kwe-lateral yeqondo lokushisa ...Funda ngokugqithisileyo -
Itekhnoloji ekhula ngokwandayo engenalothe ifuna i-reflow soldering
Ngokutsho kwe-EU's RoHS Directive (i-Directive Act yePalamente yaseYurophu kunye neBhunga le-European Union malunga nokuthintelwa kokusetyenziswa kwezinto ezithile ezinobungozi kwizixhobo zombane kunye ne-elektroniki), Umyalelo ufuna ukuvinjelwa kwemarike ye-EU ukuthengisa i-elektroniki kunye nezixhobo zombane. ...Funda ngokugqithisileyo -
Isisombululo soshicilelo se-Solder se-miniaturized components 3-3
I-1) I-stencil ye-Electroforming Umgaqo wokwenziwa kwe-stencil ye-electroformed: itemplate ye-electroformed yenziwe ngokuprinta izinto ze-photoresist kwi-conductive metal base plate, kwaye emva koko nge-masking mold kunye ne-ultraviolet exposure, kwaye ke itemplate encinci i-electroformed i...Funda ngokugqithisileyo -
Isisombululo soshicilelo se-Solder se-miniaturized components 3-2
Ukuze siqonde imingeni eziswa amacandelo miniaturized kushicilelo solder paste, kufuneka siqale siqonde umlinganiselo indawo yoshicilelo stencil (Area Ratio).Ukuprintwa kwe-solder paste yeepads ezincinci, i-pad encinci kunye nokuvulwa kwe-stencil, kunzima ngakumbi ...Funda ngokugqithisileyo -
Isisombululo soshicilelo se-Solder se-miniaturized components 3-1
Kwiminyaka yakutshanje, ngokunyuka kweemfuno zokusebenza kwezixhobo ze-terminal ezihlakaniphile ezifana neefowuni ezihlakaniphile kunye neekhompyutha zethebhulethi, ishishini lokuvelisa i-SMT linemfuno eyomeleleyo yokwenziwa kweminiaturization kunye nokucuthwa kwezinto zombane.Ngokunyuka kwe-wearab ...Funda ngokugqithisileyo
