ASM SIPLACE umatshini pcb camera 03183110

Ikhamera ye-ASM 54 PCB (eyaziwa ngokuba yi-PCB Camera 54) licandelo eliphambili elibonakalayo koomatshini bokubekwa be-Siemens ASM (eyayifudula yayiyi-SIPLACE), ubukhulu becala yayisetyenziselwa ukuqatshelwa kwamanqaku okufihlwa nokubeka ii-PCBs (iibhodi zeesekethe eziprintiweyo). Iqinisekisa ukuba oomatshini bokubeka banokuchonga ngokuchanekileyo indawo, i-angle kunye ne-deformation ye-PCBs, ngaloo ndlela ifezekisa ukubekwa okuchanekileyo okuphezulu.

2. Imisebenzi ephambili

Ukufunyanwa kwamanqaku e-PCB

Chonga iifiducials zamehlo (fiducial) kwi-PCBs kunye nokunxaxha okuchanekileyo kwendawo yePCB (X/Y/θ).

Ixhasa iindidi ezininzi zeengongoma ezinje ngesetyhula, umnqamlezo, isikwere, njl.

Ukuma kwe-PCB kwihlabathi (Ulungelelwaniso lweHlabathi)

Khangela yonke i-offset kunye nokuphazamiseka (i-Warpage) ye-PCBs ukuqinisekisa ukuchaneka kokubekwa.

Uqwalaselo lwephaneli yePCB (Uqwalaselo lwePaneli)

Isebenza kwimveliso yeepaneli ezininzi (i-Panelized PCB), chonga ngokuzenzekelayo uyilo lwephaneli.

PCB Dimension Khangela

Umsebenzi ozikhethelayo, osetyenziselwa ukujonga ukuba ubungakanani bePCB iyahlangabezana neemfuno.

3. IiNgcaciso zobuGcisa

Iimpawu zeParameter

Uhlobo lwekhamera ikhamera yeCCD/CMOS enesisombululo esiphezulu (imodeli ethile ixhomekeke kwimodeli)

Isisombululo Ngokuqhelekileyo 5-10μm/pixel (kuxhomekeke ekukhuliseni kwamehlo)

Indawo yokuJonga (FOV) 20mm × 20mm (ixabiso eliqhelekileyo, elilungelelanisiweyo)

Umthombo wokukhanya Isibane sokukhanya kwe-LED (ukukhanya okulungiswayo), ixhasa ukukhanya kwee-angle ezininzi

Unxibelelwano lwe-Interface GigE (Gigabit Ethernet) okanye iKhonkco yeKhamera

Isantya seSakhelo (FPS) 30-60fps (kuxhomekeke kwisisombululo kunye neemeko zokukhanyisa)

Umbala wePCB osebenzayo oLuhlaza, oblowu, omnyama, omhlophe, njalo njalo (uhlengahlengiso oluguquguqukayo)

Inkxaso yeSoftware SIPLACE Pro / ASM Works / SIPLACE OS

4. Ukubunjwa koLwakhiwo

(1) Inkqubo yokubona

I-Lens: I-lens ye-industrial echanekileyo ephezulu, ixhasa i-autofocus okanye i-manual focus.

Isihluzi: Isihluzi esinokuzikhethela sokunciphisa uphazamiseko lokubonisa.

(2) Inkqubo yokukhanyisa

Umthombo wokukhanya kwe-LED yeRingi: unokuhlengahlengiswa kwii-engile ezininzi ukuze ulungele imiphezulu eyahlukeneyo yePCB (i-matte, ecwebezelayo, ebonakalisa phezulu).

Ukukhanya kwe-coaxial (ukhetho): kwii-PCB ezibonisa kakhulu (ezifana ne-metal substrates).

(3) Ubume bomatshini

Isibiyeli sekhamera: ilungelelaniswe kubude kunye ne-engile ukuqinisekisa ukuba umfanekiso ulungile.

Uyilo lwe-Anti-vibration: kunciphisa impembelelo yokungcangcazela komatshini kwi-imaging.

(4) Inkqubo ye-elektroniki

Ikhadi lokufumana umfanekiso: uxanduva lokuhanjiswa komfanekiso ngesantya esiphezulu.

I-interface ye-Trigger yesignali: idityaniswe kunye nomatshini wokubeka i-PLC ukuqinisekisa ixesha elichanekileyo lokudubula.

5. Ukuhamba komsebenzi

I-PCB ingena kumatshini → ibhanti lokuhambisa lifumana iPCB.

Ikhamera ihamba ngaphezu kwendawo yereferensi → ithatha umfanekiso wendawo yereferensi yePCB.

Uqhubekeko lomfanekiso → ibala i-X/Y yokulinganisa kunye ne-engile yokujikeleza (θ) ye-PCB.

Idatha ibuyiselwa kwisistim yokubeka → ilungelelanisa ngokuzenzekelayo ulungelelwaniso lokubeka.

Umatshini wokubeka uqalisa ukubeka → uqinisekisa ukuba onke amalungu abekwe ngokuchanekileyo.

6. Imiqathango yokusetyenziswa

(1) Ufakelo kunye nokulinganisa

Ulungelelwaniso lobude bekhamera: Qinisekisa ukuba ubude bojoliso buchanekile, kungenjalo ukuchaneka kokuqonda kuya kuncipha.

Lungisa ukuqaqamba komthombo wokukhanya: Lungiselela ukukhanya kwemibala eyahlukeneyo yePCB ukunqanda ukuvezwa ngokugqithisileyo okanye ukungavezi kakuhle.

Imiba yoyilo lweengongoma zereferensi:

Ubungakanani obucetyiswayo: 1.0mm - 2.0mm (isetyhula / i-cross-shaped).

Kuphephe ukugqithelana ngeepads kunye nezikrini zesilika.

(2) Ukugcinwa kwemihla ngemihla

Coca i-lens rhoqo: Sula ngelaphu elingenathuli kunye notywala ukukhusela uthuli oluchaphazela umfanekiso.

Jonga ubomi be-LED: Ii-LED zokuguga ziya kubangela ukuhla kwezinga lokuqaphela kwaye kufuneka zitshintshwe rhoqo.

Kulumkele ukungqubana koomatshini: Ukumiswa kwendawo yekhamera kuya kubangela iimpazamo zokuqaphela.

(3) Ukulungiswa kweSoftware

Lungisa umda wokwamkelwa: Ziqhelanisa nemigangatho eyahlukeneyo yePCB (umzekelo, iiPCB ezimnyama zifuna umahluko ophezulu).

Lungiselela indawo yokukhangela indawo yokukhangela (ROI): Ukunciphisa uluhlu kunokunyusa isantya sokuqaphela.

7. Iimpazamo eziqhelekileyo kunye nezisombululo

Impazamo enokwenzeka Unobangela Isisombululo

Inqaku lesalathiso lisilele 1. Ugxininiso lwekhamera aluchanekanga

2. Ukukhanya komthombo wokukhanya akufanelekanga

3. PCB reference point ungcoliseko 1. Recalibrate focus

2. Lungisa ukukhanya kwe-LED

3. Coca iPCB okanye ubuyisele indawo yereferensi

Isantya esicothayo sokuqondwa 1. I-algorithm yokucubungula imifanekiso entsonkothileyo

2. Ukulibaziseka konxibelelwano 1. Lungiselela i-ROI (ukunciphisa uluhlu lokukhangela)

2. Qwalasela intambo yenethiwekhi okanye ubuyisele ikhadi lokufumana umfanekiso

Umfanekiso omfiliba 1. Ungcoliseko lweLens

2. Ukuphazamiseka kweVibration 1. I-lens ecocekileyo

2. Khangela ukuba izikrufu zokulungisa ikhamera zikhululekile

Ukungachazwa kakuhle (ukulungelelaniswa) 1. Ukuguqulwa kwePCB

2. Uyilo olulambathayo lwendawo yesalathiso 1. Yongeza amanqaku angaphezulu (3-4)

2. Lungisa uyilo lwePCB

8. Uphuculo kunye neZisombululo ezizezinye

Hlaziya kwikhamera yesisombululo esiphezulu (umz. 10μm → 5μm) ukuphucula ukuqondwa kweefiducials ezincinci.

Buyisela ikhamera ye-infrared (IR): ilungele imathiriyeli ye-PCB ekhethekileyo (umz. i-ceramic substrates).

Yongeza i-algorithm yokuqondwa kwe-AI: kwindawo echanekileyo ephezulu yeePCB ezinzima (umzekelo iibhodi eziguquguqukayo zeFPC).

9. Isishwankathelo

Ikhamera ye-ASM 54 ye-PCB iyona nto iphambili ebonakalayo yomatshini wokubeka i-SMT kwaye ichaphazela ngokuthe ngqo ukuchaneka kokubeka. I-imaging yayo enesisombululo esiphezulu, umthombo wokukhanya ohlengahlengiswayo kunye ne-algorithm yokuqonda ekrelekrele kwenza ukuba ikwazi ukuziqhelanisa neentlobo ezahlukeneyo zePCB. Ukulinganisa rhoqo, ukucocwa kunye nokulungiswa kweparameter yinto ebalulekileyo yokuqinisekisa ukusebenza kwayo okuzinzile.