Wuye Applekambanikushandisa isina waya yekuchaja tekinoroji pa iPhone 8, iyois akapisa indasitiri yese.Semutengi akajairwa, pamusoro pekushandisa isina waya majaja mazuva ese, iwezivaseianoitawireless chargerbeyakagadzirwa?Iye zvino tava kutoratheprocess process ye wireless charger.Titeverei nhanho dzangu uye ini ndichakuratidza maitiro ekugadzira yekuchaja isina waya pamusangano weLantaisi.
Wireless kuchaja yakakamurwa kuita zvikamu zviviri: mukati redunhu bhodhi uye chikamu chekunze.Iyo nzira yekugadzira yekuchaja isina waya ichaunzwawo zvakadzama kubva kumativi maviri aya.
Kutanga, Kutengesa Kwedu nevatengi vake vanotaurirana kuti vaone dhizaini yekugadzira uye kuita zvinodiwa.Tevere, iyo tekinoroji dhipatimendi reLanaisi richagadzira yemukati redunhu bhodhi, uye dhipatimendi rechigadzirwa richagadzira iyo shell chimiro.
Danho 1 :Mufananidzo uri pamusoro apa ibhodhi risina chinhu risina zvinhu zvemagetsi.Chekutanga, ichaiswa pamushini wekudhinda wega wega uye kupendwa nedhizaini ye solder paste.Iyo solder paste inosanganiswa ne solder powder, flux, uye mamwe ma surfactants uye thixotropic agents.Zvinogona kuoneka kubva pamufananidzo kuti iyi isina waya charger yedunhu bhodhi ine zvinopfuura makumi matatu zvikamu.
(Mufananidzo uri pamusoro unoratidza muchina wekudhinda zvizere.)
Danho rechipiri:Wobva waisa iyo inotevera maitiro: SMT chigamba.SMT inomiririra tekinoroji yepamusoro uye inoshandiswa zvakanyanya muindasitiri yemagetsi.Inonyanya kushandiswa pakuiswa kwezvinhu zvemagetsi pasina inotungamira kana mapfupi.
Danho rechitatu:Iyo SMT yekuisa muchina inoisa uye inogadzirisa machipisi, resistors, capacitor, inductors uye zvimwe zvinhu padhiketi bhodhi yakarukwa nesolder paste mukurongeka.Imwe neimwe SMT yakakwirira-kumhanya yekuisa muchina inodzorwa nekombuta diki.Mainjiniya anozogadzira uye kuronga maitiro ekutanga ekushanda zvinoenderana nechinhu chega chega chechaji chedunhu bhodhi, izvo zvinovandudza zvakanyanya kurongeka kwebhodhi redunhu.
Nhanho 4 :Mufananidzo uri pamusoro unoratidza reflow soldering mashandiro eiyo lead-isina kuchengetedzwa kwezvakatipoteredza maitiro.Iyo iri kurudyi ndeye reflow soldering midziyo ine tembiricha yemukati inodarika 200 madhigirii.Iyo PCB substrate mushure mekukwesha, patching, uye reflow soldering yave PCBA yakazara.Panguva ino, PCBA inoda kuongororwa kuti ione kana mabasa echikamu chimwe nechimwe akajairwa.
Nhanho 5 :Mufananidzo uri pamusoro unoratidza kushandiswa kweAOI otomatiki optical detector kuongorora PCBA.Kuburikidza nemakumi enguva dzekukudza, iwe unogona kutarisa zvakajeka kana paine matambudziko akadai sekunyepedzera solder uye isina chinhu solder panguva chip uye kuramba-capacitance yekuisa maitiro.
Nhanho 6 :Iyo inokwanisa PCBA bhodhi inozotumirwa kune inotevera maitiro-welding iyo transmitter coil.
Danho rechinomwe:Welding the transmitter coil inoda kushanda kwemaoko.Inogona kuonekwa kubva pamufananidzo kuti nyanzvi ine wristband yebhuruu kuruoko rwake rworuboshwe.Pane waya pane iyi wristband yakadzikwa kudzivirira muviri wemunhu static magetsi kubva pakupinda iyo yepamusoro-chaiyo chip.
Nhanho 8 :Tevere, tarisa kana iyo transmitter coil board inogona kushanda zvakajairwa.Pano, mamiriro ekushanda emhando dzakasiyana dzekupinza anozoedzwa.
(Mufananidzo uri pamusoro unoratidza voltage uye ikozvino kana isina waya charger ichikurumidza kuchaja, 9V/1.7A.)
Nhanho 9 :Izvi zvinoedza kuchembera.Imwe neimwe inokodzera isina waya charger inoda kuongororwa simba uye kurodha isati yabuda mufekitori, kuitira kuti zvigadzirwa zvakakanganisika zvionekwe pachine nguva panguva yekuedzwa;avo vanokunda bvunzo yekuchembera vachapinda muhurongwa hwegungano, uye avo vakaremara vanozove Bvisa iyo kugadzirisa dambudziko.Sekureva kweinjiniya wefekitori, iyo single-coil isina waya yekuchaja inoda 2-awa yekuchembera bvunzo, nepo mbiri-coil iri 4 maawa.
Mufananidzo uri pamusoro unoratidza isina waya yekuchaja yedunhu bhodhi mushure mekuchembera bvunzo, uye chidimbu chega chega chakarongedzwa zvakanaka.Idzo dzine zvinhu zvemagetsi dzakatarisa pasi kuti dzirege kuvakuvadza panguva yekubhomba.
Nhanho 10 :Gadzirisa transmitter module pane isina waya charger shell ine 3M glue.
Mufananidzo uri pamusoro unoratidza iyo semi-yakapera isina waya charger yakaunganidzwa uye yave kuda kumirira inotevera gungano link.
Nhanho 11 :Sungai zvikukutu.
Ichaja isina waya ine mbiri-coil inokurumidza kuchaja yakwana.
Nhanho 12 :Yakapedzwa chigadzirwa kuongororwa isati yatumirwa.Ichi chinongedzo chinoshandiswa kubvisa kuenderana kwekuchaja isina waya, uye kuve nechokwadi chekuti chigadzirwa chisina waya chinochaja chinosvika muruoko rwemushandisi chinogona kuve nechiitiko chekuita sechaja yekutanga.
Nhanho 13 :Isa chigadzirwa mubhegi rePE, chiise mugwaro, Type-C data tambo, uye rongedza mubhokisi, wobva warongedzera uye womirira kutumirwa.
Izvo zviri pamusoro ndiyo yakakwana yekugadzira nzira yekuchaja isina waya.Muchidimbu, haina bhodhi kudhinda, SMT chigamba, reflow soldering, PCBA ongororo, soldering coil, kuongorora, kuchembera bvunzo, glue, shell assembly, yapera chigadzirwa bvunzo, uye yakapedza chigadzirwa kurongedza.
(Ehe, kuitira kuti tive nechokwadi chekuchengetedza uye kuvimbika kwezvigadzirwa zvedu, isu tichaitisa bvunzo ye mold, yemagetsi performance test, yekutarisa chitarisiko, nezvimwewo, yekuchaja isina waya.)
Mushure mekuiverenga, une nzwisiso yakadzama yeiyo isinganzwisisike yekugadzira maitiro ekuchaja isina waya?Kuti uwane rumwe ruzivo, ndapota taura naLantaisi, tichange tiri pabasa rako mukati memaawa makumi maviri nemana.
Nguva yekutumira: Sep-25-2021