Niaj hnub nimno cov rooj sibtham luam tawm lub rooj sibtham nyob rau hauv kev sib tw ua lag luam zoo kawg. Thawj thiab qhov tseem ceeb tshaj plaws yog kom txo nws cov nqi ntau. Yog li, qhov tseem ceeb tshaj plaws yog los nce qhov kev tsim cov khoom ntawm cov kab ntau lawm.
Qhov kev tso kawm ua haujlwm
Nruab nrab SMT cov kab muag khoom muaj xws li cov tshuab luam ntawv, cov chaw tso kawm ntawv, rov qab thev plaub, thiab lwm yam. Ib tus kab SMT feem ntau yog muaj lub tshuab ceev thiab muaj lub tshuab ua kom siab dua. Lub qub mas mounts nti Cheebtsam, thaum lub tom kawg tsuas yog nce ICs thiab puab Cheebtsam. Thaum lub sij hawm rau ob qhov kev tso kawm rau kev ua tiav qhov kev tso kawm (ntxiv mus hais txog qhov chaw kawm ntawv) yog sib npaug thiab tsawg, tag nrho SMT cov kab tsim yuav muaj peev xwm tshaj plaws. Yuav kom ua tau raws li lub hom phiaj no, peb tuaj yeem txhim kho tus txheej txheem kev tso kawm raws li hauv qab no.
Thauj khoom tis tshuav. Ua tib zoo faib cov xov tooj ntawm cov khoom kom raug muab tso rau txhua lub tshuab, thiab sim ua lub sij hawm muab nkag rau ntawm txhua qhov khoom sib npaug. Thaum peb xub tso cov xov tooj ntawm txhua yam khoom siv, feem ntau muaj qhov sib txawv loj nyob hauv qhov chaw tso kawm. Qhov no yuav tsum tau hloov ntawm cov khoom thauj khoom ntawm tag nrho cov khoom siv rau ntawm txoj kab raws li qhov muab nkag rau txhua lub iPad. Qee cov khoom ntawm lub cuab lub ntev yuav tsiv mus rau lwm lub tshuab kom muaj kev sib npaug ntawm qhov sib npaug.
Kev tsim kho khoom siv. Txhua qhov chaw tso kawm muaj ntau npaum li tus nqi patch, xws li YAMAHA YV 100 0.25 sec / chip, tab sis qhov tseeb no tus nqi ceev yog yuav tsum ua tiav raws li qee qhov kev mob. Optimizing NC qhov kev pab cuam rau txhua tus ntaus ntawv yog ua kom qhov kev tso kawm tshuab ua tau raws li cov kev cai no ntau li ntau tau thaum lub sij hawm tsim cov txheej txheem, yog li ua tiav qhov kev tso siab tshaj plaws thiab txo lub sij hawm muab mounting ntawm lub cuab yeej. Lub hauv paus ntsiab lus ntawm qhov ua kom zoo yog nyob ntawm tus qauv ntawm lub cuab yeej. Rau cov cav tov X / Y-mounted placement, cov txhooj nram qab no feem ntau yog kho kom zoo.
Raws li qhov ua tau, tus thawj coj ntawm lub tsev kawm ntawv tuaj yeem nqa cov khoom rau tib lub sijhawm.
Thaum npaj qhov kev kawm tso chaw, ib yam ntawm cov khoom ua ke tau npaj ua ke kom txo tau cov sij hawm uas lub tswv yim hloov thaum lub tso kawm lub taub hau tuaj yeem siv cov khoom, uas yog txuag lub sij hawm sib dhos.
Cov phom sij nrog ntau lub tsheb npav yuav tsum tau muab tso rau qhov chaw nres tsheb ntawm cov ntawv luam tawm.
Thaum lub voj voog thiab chaw, sim rov qab los sab nraub sab nraub qaum los ntawm qhov chaw nres tsheb kom txo qhov kev tso tawm ntawm lub qhov chaw nkag. • Ua tus tso npe taub hau tag nrho txhua lub sijhawm thaum tuaj yeem hloov chaw thiab chaw nyob.
Qee cov ntsiab lus tsis sib haum thaum optimizing qhov kev pab cuam, uas yuav tsum muaj kev sib haum xaiv qhov zoo tshaj plaws optimization. Optimized software yog muaj rau kev sib tw thauj khoom thiab cov khoom siv optimization, thiab cov software optimization nrog rau cov kev pab cuam optimization khoom thiab kab ntsuas software. Txoj kev pab optimization device optimized rau qhov kev tso kawm thiab kev faib khoom noj. Tom qab tau txais BOM thiab CAD cov ntaub ntawv ntawm qhov kev tivthaiv, qhov kev tso kawm thiab cov txheej txheem kev noj zaub mov yuav raug tsim tawm. Qhov kev txhim kho qhov zoo tshaj plaws yog txoj kev khiav ntawm kev tso npe ntawm lub taub hau thiab kev sib txuas ntawm tus neeg nqa khoom noj kom txo tau taub hau. Tshem qhov nrug kom txuag lub sijhawm kawm. Kev tsim cov kab ua lag luam yog qhov cuab yeej zoo tshaj plaws rau kev ua kom zoo tshaj plaws. Lub optimization software adopts tej optimization algorithms. Tam sim no optimization software muaj qee cov kev txawj ntse, uas tuaj yeem ua tiav qhov txheej txheem ceev dua thiab zoo dua.
Lub SMT ntau lawm kab yog tsim los ntawm ntau yam cuab yeej automation. Thaum tus ceev ntawm ib qho khoom qeeb qeeb dua lwm yam khoom, ces cov khoom no yuav ua rau lub hwjtxwv txwv txoj kev ceev ntawm tag nrho cov SMT ntau lawm. Raws li kev zauv ntawm 19 qhov factories (Table 1), feem ntau qhov kev sib tw feem ntau tshwm ntawm qhov chaw tso kawm. Yuav kom tshem tawm qhov kev sib tw, nws tsuas yog ua tiav los ntawm kev ntxiv ib lub tshuab kev tso kawm. Tau kawg, qhov no yuav tsum muaj peev txheej loj, tab sis qhov no tuaj yeem ua kom siv tag nrho cov khoom siv ntau tshaj li qub, kom deb tshaj ntawm cov nqis peev hauv kev ua lag luam SMT. Lub tshuab hom tshuab hom twg yog nyob ntawm seb qhov twg muaj qhov sib txuas ntawm lub raj npog. Feem ntau, nws yog qhov zoo tshaj plaws los yuav qhov kev siv lub tshuab ceev, ntau lub tshuab siv vim nws muab cov yam ntxwv ntawm high-speed tshuab thiab high-precision tshuab. Qhov khwv npog high-precision machines thiab high-speed machines, uas yuav daws tau teeb meem bottleneck tshwm sim los ntawm high-speed machines los yog high-precision machines. Tam sim no, txoj kev loj hlob ntawm kev tso kawm tshuab tseem tsim nyob rau hauv cov kev taw qhia no kom tau raws li qhov xav tau ntawm lub khw.
