Wyog Apple'stuam txhabsiv lub wireless charging technology ntawm iPhone 8, nwsis ignited tag nrho kev lag luam.Raws li cov neeg siv khoom zoo tib yam, ntxiv rau kev siv wireless chargers txhua hnub, koj puas uapaubua li casuawireless chargerbetsim?Tam sim no peb tab tom nojtusprocessing txheej txheem ntawm lub wireless charger.Ua raws li peb cov kauj ruam thiab kuv yuav qhia koj cov txheej txheem ntawm kev them nyiaj wireless ntawm Lantaisi lub rooj cob qhia.
Kev them nyiaj wireless tau muab faib ua ob ntu: sab hauv lub rooj tsav xwm thiab cov khoom siv sab nraud.Kev tsim cov txheej txheem ntawm kev them nyiaj wireless kuj tseem yuav qhia meej los ntawm ob sab.
Ua ntej, Peb cov muag khoom thiab nws cov neeg siv khoom sib txuas lus los txiav txim siab cov khoom tsim thiab kev ua tau zoo.Tom ntej no, lub tuam tsev technical ntawm Lanaisi yuav tsim lub rooj tsav xwm sab hauv, thiab cov khoom lag luam yuav tsim lub plhaub qauv.
Kauj ruam 1:Daim duab saum toj no yog lub rooj tsav xwm dawb huv uas tsis muaj cov khoom siv hluav taws xob.Ua ntej, nws yuav muab tso rau ntawm lub tshuab luam ntawv tsis siv neeg tag nrho thiab pleev xim rau nrog ib txheej ntawm solder paste.Cov tshuaj txhuam hniav yog tov nrog cov hmoov txhuam hmoov, flux, thiab lwm yam surfactants thiab thixotropic agents.Nws tuaj yeem pom los ntawm daim duab uas lub wireless charger circuit board muaj ntau tshaj 30 yam.
(Daim duab saum toj no qhia tau hais tias lub tshuab luam ntawv tsis siv neeg tag nrho.)
Kauj ruam 2:Tom qab ntawd nkag mus rau cov txheej txheem tom ntej: SMT thaj.SMT stands rau nto mount technology thiab yog dav siv nyob rau hauv lub electronics kev lag luam.Nws yog tsuas yog siv rau kev teeb tsa ntawm cov khoom siv hluav taws xob uas tsis muaj cov hlau lead lossis luv luv.
Kauj ruam 3:Lub tshuab SMT qhov chaw nruab thiab kho cov chips, resistors, capacitors, inductors thiab lwm yam khoom siv ntawm lub rooj tsav xwm hauv Circuit Court brushed nrog solder paste nyob rau hauv kev txiav txim.Txhua lub tshuab SMT high-speed placement yuav raug tswj los ntawm lub computer me.Cov engineers yuav tsim thiab tsim cov txheej txheem ua haujlwm ua ntej raws li cov khoom siv ntawm txhua lub wireless charging Circuit board, uas zoo heev txhim kho qhov kev tso kawm raug ntawm lub rooj tsav xwm Circuit Court.
Kauj ruam 4:Daim duab saum toj no qhia txog kev rov ua haujlwm ntawm cov hlau lead-dawb ib puag ncig tiv thaiv txheej txheem.Ib qho ntawm sab xis yog cov khoom siv reflow soldering nrog qhov kub thiab txias ntawm ntau tshaj 200 degrees.PCB substrate tom qab txhuam, patching, thiab reflow soldering tau dhau los ua tiav PCBA.Lub sijhawm no, PCBA yuav tsum tau tshuaj xyuas los txiav txim siab seb cov haujlwm ntawm txhua feem puas zoo li qub.
Kauj ruam 5:Daim duab saum toj no qhia tau hais tias siv AOI tsis siv neeg kho qhov muag ntes los tshuaj xyuas PCBA.Los ntawm kaum tawm lub sij hawm ntawm kev nthuav dav, koj tuaj yeem txheeb xyuas seb puas muaj teeb meem xws li cov khoom cuav thiab cov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob.
Kauj ruam 6:Lub rooj tsavxwm PCBA tsim nyog yuav raug xa mus rau cov txheej txheem tom ntej-welding lub transmitter coil.
Kauj Ruam 7:Vuam lub transmitter kauj yuav tsum tau ua haujlwm.Nws tuaj yeem pom los ntawm daim duab uas tus kws tshaj lij muaj lub dab teg xiav ntawm nws sab laug tes.Muaj ib lub xov hlau ntawm lub dab teg no uas yog hauv av los tiv thaiv tib neeg lub cev hluav taws xob zoo li qub los ntawm kev nkag mus rau cov nti siab.
Kauj ruam 8:Tom ntej no, xyuas seb lub transmitter coil board tuaj yeem ua haujlwm li cas.Ntawm no, cov kev ua haujlwm ntawm qhov sib txawv input voltages yuav raug kuaj.
(Daim duab saum toj no qhia txog qhov voltage thiab tam sim no thaum lub wireless charger them ceev, 9V / 1.7A.)
Kauj Ruam 9:Cov txheej txheem no yog kev kuaj kev laus.Txhua lub wireless charger tsim nyog yuav tsum tau kuaj xyuas lub zog thiab thauj khoom ua ntej tawm hauv lub Hoobkas, kom cov khoom tsis raug tuaj yeem raug tshuaj xyuas ua ntej thaum lub sijhawm kuaj;cov uas dhau qhov kev xeem laus yuav nkag mus rau hauv cov txheej txheem sib dhos, thiab cov uas tsis zoo yuav raug rho tawm los daws qhov teeb meem.Raws li lub Hoobkas engineer, ib leeg-coil wireless charging yuav tsum tau kuaj 2-teev kev laus, thaum lub dual-coil yog 4 teev.
Daim duab saum toj no qhia tau hais tias lub wireless charging Circuit Board tom qab kuaj kev laus, thiab txhua daim yog npaj kom zoo.Cov uas muaj cov khoom siv hluav taws xob poob ntsej muag kom tsis txhob ua rau lawv puas tsuaj thaum lub sij hawm sib tsoo.
Kauj ruam 10:Txhim kho lub transmitter module ntawm lub wireless charger plhaub nrog 3M kua nplaum.
Daim duab saum toj no qhia tau hais tias lub wireless charger semi-tiav lawm uas tau sib sau ua ke thiab tab tom yuav tos rau qhov txuas txuas txuas ntxiv tom ntej.
Kauj Ruam 11:Fasten cov screws.
Vertical wireless charger nrog dual-coil ceev them ua tiav.
Kauj ruam 12:Cov khoom tiav kuaj ua ntej xa zaub mov.Qhov txuas no yog siv los tshem tawm cov kev sib raug zoo ntawm kev them nyiaj wireless, thiab xyuas kom meej tias cov khoom siv wireless charging uas tuaj txog ntawm tus neeg siv txhais tes tuaj yeem muaj qhov kev ua tau zoo ib yam li thawj lub charger.
Kauj ruam 13:Muab cov khoom tso rau hauv lub hnab PE, muab tso rau hauv phau ntawv qhia, Hom-C cov ntaub ntawv cable, thiab ntim rau hauv ib lub thawv, ces ntim nws thiab tos cov khoom xa tuaj.
Cov saum toj no yog ua tiav cov txheej txheem ntawm kev them nyiaj wireless.Nyob rau hauv luv luv, nws yog dawb paug board luam ntawv, SMT thaj, reflow soldering, PCBA tshuaj xyuas, soldering coil, soj ntsuam, aging test, kua nplaum, plhaub sib dhos, tiav cov khoom kuaj, thiab tiav cov khoom ntim.
(Tau kawg, txhawm rau ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm peb cov khoom, peb yuav ua cov pwm kuaj, ntsuas hluav taws xob ua haujlwm, kuaj pom, thiab lwm yam, rau kev them nyiaj wireless.)
Tom qab nyeem nws, koj puas muaj kev nkag siab ntxaws txog cov txheej txheem tsim khoom tsis zoo ntawm wireless charging?Yog xav paub ntxiv, thov hu rau Lantaisi, peb yuav nyob ntawm koj qhov kev pabcuam hauv 24 teev.
Post lub sij hawm: Sep-25-2021