Iphaneli yindlela yokwandisa inzuzo yoshishino lokuvelisa ibhodi yesekethe.Kukho iindlela ezininzi zokufaka iipaneli kunye neebhodi zeesekethe ezingezizo iiphaneli, kunye nemingeni ethile kwinkqubo.
Ukuvelisa iibhodi zeesekethe eziprintiweyo kunokuba yinkqubo ebiza kakhulu.Ukuba umsebenzi awuchanekanga, ibhodi yesekethe inokonakala okanye itshatyalaliswe ngexesha lokuvelisa, ukuthutha okanye ukudibanisa.Iibhodi zeesekethe eziprintiweyo zephaneli yindlela ebalaseleyo yokuqinisekisa ukhuseleko kuphela kwinkqubo yokuvelisa, kodwa nokunciphisa iindleko ezipheleleyo kunye nexesha lokuvelisa kwinkqubo.Nazi ezinye iindlela zokwenza iibhodi zeesekethe eziprintiweyo zibe ngamabhodi, kunye nemingeni eqhelekileyo ejongene nayo kwinkqubo.
Indlela yokwenza ipaneli
I-Panelized PCBs ziluncedo xa uziphatha ngelixa usazicwangcisa kwi-substrate enye.Iphaneli yeePCBs ivumela abavelisi ukuba banciphise iindleko ngelixa begcina imigangatho yomgangatho ophezulu abadibana nayo ngaxeshanye.Iindidi ezimbini eziphambili zephaneli yipaneli ye-tab routing kunye ne-V-slot panelization.
I-V-groove paneling yenziwa ngokusika ubukhulu bebhodi yesekethe ukusuka phezulu kunye nezantsi usebenzisa i-blade cutting blade.Eminye ibhodi yesekethe isenamandla njengangaphambili, kwaye umatshini usetyenziselwa ukwahlula iphaneli kwaye uphephe naluphi na uxinzelelo olongezelelweyo kwibhodi yesekethe eprintiweyo.Le ndlela yokudibanisa ingasetyenziselwa kuphela xa kungekho zixhobo ezixhomayo.
Olunye uhlobo lwepaneli lubizwa ngokuba yi "Tab-route panelization", ebandakanya ukucwangcisa i-PCB nganye inkcazo ngokushiya amaqhekeza amancinci amancinci kwindawo yolawulo ngaphambi kokuthumela uninzi lolwandlalo lwePCB.Ulwandlalo lwePCB luzinzisiwe kwindawo yolawulo kwaye emva koko luzaliswe ngamacandelo.Phambi kokuba nawaphi na amacandelo anovakalelo okanye amalungu e-solder afakwe, le ndlela yokudibanisa iya kubangela uninzi loxinzelelo kwi-PCB.Kakade ke, emva kokufaka amacandelo kwipaneli, kufuneka kwakhona ahlulwe ngaphambi kokuba afakwe kwimveliso yokugqibela.Ngokwenza i-wiring yangaphambili inkcazo yebhodi yesekethe nganye, kuphela ithebhu ethi "breakout" kufuneka inqunywe ukukhulula ibhodi yesiphaluka nganye kwiphaneli emva kokuzaliswa.
Indlela yokususa iipaneli
Ukususa ipaneli ngokwayo kuyinkimbinkimbi kwaye kunokwenziwa ngeendlela ezininzi ezahlukeneyo.
wabona
Le ndlela yenye yeendlela ezikhawulezayo.Iyakwazi ukusika iibhodi zeesekethe eziprintiweyo ezingekho-V-groove kunye neebhodi zeesekethe kunye ne-V-groove.
Umsiki wePizza
Le ndlela isetyenziselwa kuphela i-V-grooves kwaye ifaneleke kakhulu ukusika iipaneli ezinkulu kwiipaneli ezincinci.Le yindlela enexabiso eliphantsi kakhulu kunye nelondolozo oluphantsi lokususa iipaneli, ngokuqhelekileyo ifuna umsebenzi omninzi wezandla ukujikelezisa ipaneli nganye ukusika onke amacala ePCB.
laser
Indlela ye-laser ibiza kakhulu ukuyisebenzisa, kodwa inoxinzelelo oluncinci lomatshini kwaye ibandakanya ukunyamezela okuchanekileyo.Ukongezelela, ixabiso lee-blades kunye / okanye iibhithi zomzila ziphelisiwe.
Isandla esinqunyulweyo
Ngokucacileyo, le yeyona ndlela inexabiso eliphantsi yokususa ipaneli, kodwa isebenza kuphela kwiibhodi zesekethe ezixhathisayo.
umzila
Le ndlela icotha, kodwa ichaneke ngakumbi.Isebenzisa intloko ye-milling cutter ukugaya iipleyiti ezidityaniswe ngama-lugs, kwaye zinokujikeleza nge-angle ebukhali kunye nee-arcs zokusika.Ukucoceka kothuli lwe-wiring kunye nokuhlaziywa kwakhona ngokuqhelekileyo yimingeni enxulumene ne-wiring, enokufuna inkqubo yokucoca emva kwe-subassembly.
ukubetha
Ukubethelwa ngenqindi yenye yeendlela ezibiza kakhulu zokuhlubula ngokwasemzimbeni, kodwa inokusingatha imiqulu ephezulu kwaye yenziwa ngamacandelo amabini.
Iphaneli yindlela entle yokonga ixesha kunye nemali, kodwa ayinayo imingeni.I-De-panelization iya kuzisa ezinye iingxaki, ezifana nomatshini wokucwangcisa i-router uya kushiya i-debris emva kokucubungula, ukusebenzisa isarha kuya kunciphisa ukwakheka kwe-PCB kunye nolwandlalo lwebhodi ye-contour, okanye ukusebenzisa i-laser kuya kunciphisa ubukhulu bebhodi.
Amacandelo agqithisayo enza inkqubo yokwahlula ibe nzima ngakumbi-isicwangciso phakathi kwegumbi lebhodi kunye negumbi lokuhlanganisana-kuba zonakaliswe ngokulula ngamacangca okanye iiplani ze-router.
Nangona kukho imingeni ethile ekuphumezeni inkqubo yokususwa kwephaneli kubavelisi bePCB, iinzuzo zihlala zigqithisa izinto ezingeloncedo.Ngethuba nje idatha echanekileyo inikezelwa, kwaye ukuhlelwa kwepaneli kuphinda kuphindwe inyathelo ngesinyathelo, kukho iindlela ezininzi zokudibanisa kunye nokucima zonke iintlobo zeebhodi zeesekethe eziprintiweyo.Ukuthathela ingqalelo yonke imiba, uyilo lwephaneli esebenzayo kunye nendlela yokwahlula iiphaneli kunokongela ixesha elininzi kunye nemali.