Lub PSE through-beam photoelectric sensor ua rau muaj kev soj ntsuam qhov siab ntawm PCB stack hauv qhov luv luv thiab raug. Lub laser displacement sensor ntsuas qhov siab ntawm cov khoom PCB kom raug, thiab txheeb xyuas cov khoom siab dhau.
Koj puas tau xav paub tias cov PCB boards, lub plawv ntawm cov khoom siv hluav taws xob uas peb siv txhua hnub xws li smartphones, computers, thiab tablets, raug tsim li cas? Hauv cov txheej txheem tsim khoom no, ib khub "qhov muag ntse" ua haujlwm ntsiag to, uas yog cov sensors proximity thiab photoelectric sensors.
Xav txog ib txoj kab ntau lawm uas muaj ntau yam khoom siv hluav taws xob me me uas yuav tsum tau muab tso rau ntawm PCB boards kom raug. Tej yam yuam kev me me yuav ua rau cov khoom tsis ua haujlwm. Cov cuab yeej ntsuas qhov muag thiab cov cuab yeej ntsuas qhov muag, ua lub "Qhov Muag Pom Txhua Yam" thiab "Qhov Pob Ntseg Hnov Txhua Yam" ntawm txoj kab ntau lawm PCB, tuaj yeem pom qhov chaw, qhov ntau thiab tsawg, thiab qhov loj ntawm cov khoom, muab cov lus teb tam sim ntawd rau cov khoom siv tsim khoom, kom ntseeg tau tias tag nrho cov txheej txheem tsim khoom raug thiab ua haujlwm tau zoo.
Cov Sensors Proximity thiab Photoelectric Sensors: Lub Qhov Muag ntawm PCB Tsim Khoom
Lub cuab yeej ntsuas qhov ze zoo li lub "ntsuas qhov deb" uas tuaj yeem ntsuas qhov deb ntawm ib yam khoom thiab lub cuab yeej ntsuas. Thaum ib yam khoom los txog, lub cuab yeej ntsuas tso tawm lub teeb liab, qhia rau lub cuab yeej tias, "Kuv muaj ib yam khoom nyob ntawm no!"
Lub photoelectric sensor zoo li "lub teeb nrhiav," uas muaj peev xwm ntes tau cov ntaub ntawv xws li lub zog ntawm lub teeb thiab xim. Piv txwv li, nws tuaj yeem siv los xyuas seb cov pob qij txha ntawm PCB puas ruaj khov lossis yog tias xim ntawm cov khoom puas yog.
Lawv lub luag haujlwm ntawm kab tsim PCB tsis yog tsuas yog "pom" thiab "mloog" xwb; lawv kuj ua ntau yam haujlwm tseem ceeb.
Cov Kev Siv ntawm Proximity thiab Photoelectric Sensors hauv PCB Ntau Lawm
Kev tshuaj xyuas khoom
- Kev Tshawb Pom Qhov Tsis Muaj Cheebtsam:
Cov cuab yeej ntsuas qhov ze tuaj yeem ntes tau qhov tseeb seb cov khoom puas tau teeb tsa kom raug, ua kom ntseeg tau tias lub rooj tsavxwm PCB muaj kev ncaj ncees. - Kev Tshawb Nrhiav Qhov Siab ntawm Cheebtsam:
Los ntawm kev kuaj pom qhov siab ntawm cov khoom, qhov zoo ntawm kev vuam tuaj yeem txiav txim siab, kom ntseeg tau tias cov khoom tsis siab dhau lossis qis dhau.
Kev tshuaj xyuas PCB
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- Kev Ntsuas Qhov Ntev:
Cov ntsuas photoelectric tuaj yeem ntsuas qhov loj ntawm PCB boards kom meej, kom ntseeg tau tias lawv ua tau raws li qhov xav tau tsim. - Kev Tshawb Pom Xim:
Los ntawm kev ntes cov cim xim ntawm PCB board, nws tuaj yeem txiav txim siab seb cov khoom puas tau teeb tsa kom raug. - Kev Tshawb Pom Qhov Tsis Zoo:
Cov cuab yeej ntsuas photoelectric tuaj yeem ntes tau qhov tsis zoo ntawm PCB boards xws li khawb, cov ntawv ci tooj liab uas ploj lawm, thiab lwm yam tsis zoo.
- Kev Ntsuas Qhov Ntev:
Kev Tswj Xyuas Txheej Txheem Tsim Khoom
- Kev Tso Khoom Siv:
Cov cuab yeej ntsuas qhov ze tuaj yeem nrhiav qhov chaw ntawm PCB boards kom raug rau kev ua tiav tom qab. - Kev suav cov khoom siv:
Cov cuab yeej ntsuas duab tuaj yeem suav cov PCB boards thaum lawv hla dhau, kom ntseeg tau tias muaj cov khoom tsim tawm raug.
Kev Ntsuas thiab Kev Ntsuas
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- Kev Kuaj Xyuas Kev Sib Txuas Lus:
Cov ntsuas qhov sib thooj tuaj yeem ntes tau seb cov ntaub qhwv ntawm PCB board puas luv lossis qhib. - Kev Ntsuas Kev Ua Haujlwm:
Cov sensors photoelectric tuaj yeem ua haujlwm ua ke nrog lwm cov khoom siv los sim qhov ua haujlwm ntawm PCB board.
- Kev Kuaj Xyuas Kev Sib Txuas Lus:
Cov Khoom Pom Zoo Txog LANBAO
Kev Tshawb Nrhiav Qhov Siab ntawm PCB Stack
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- PSE - Los ntawm-Beam Photoelectric SeriesNta:
- Kev Tshawb Nrhiav Nrug: 5m, 10m, 20m, 30m
- Kev Tshawb Pom Lub Teeb Qhov Chaw: Lub teeb liab, lub teeb infrared, laser liab
- Qhov Loj: 36mm @ 30m
- Lub zog tso zis: 10-30V DC NPN PNP feem ntau qhib thiab feem ntau kaw
- PSE - Los ntawm-Beam Photoelectric SeriesNta:
Kev Tshawb Pom Qhov Sib Nraus Ntawm Cov Khoom Siv
Los ntawm kev siv cov khoom PDA-CR los ntsuas qhov siab ntawm ntau qhov chaw ntawm PCB substrate, warpage tuaj yeem txiav txim siab los ntawm kev soj ntsuam seb qhov siab puas sib xws.
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- PDA - Laser Distance Displacement Series
- Aluminium tsev, ruaj khov thiab ruaj khov
- Qhov tseeb ntawm qhov deb tshaj plaws txog li 0.6% FS
- Kev ntsuas ntau yam, txog li 1 meter
- Kev hloov chaw raug txog li 0.1%, nrog rau qhov me me heev
- PDA - Laser Distance Displacement Series
Kev Paub Txog PCB
Kev siv PSE - Limited Reflection Series los ntsuas thiab lees paub cov PCBs kom meej.
PSE-SC10 Series
- Txoj Cai Tshawb Pom: Kev Xav Txwv
- Lub Teeb Ci: Lub Teeb Liab
- Kev Tshawb Nrhiav Nrug Deb: 10 cm (kho tau)
- Qhov Loj: 7 x 70 hli @ 100 hli
- Qhov Muag Tsis Pom Kev: ≤ 3 hli
- Kev Tiv Thaiv Qib: IP67
Vim Li Cas Thiaj Xav Tau Lawv?
- Txhim Kho Kev Ua Haujlwm Zoo: Kev siv tshuab hauv kev kuaj pom thiab kev tswj hwm txo cov kev cuam tshuam tes thiab txhim kho kev ua haujlwm zoo ntawm kev tsim khoom.
- Kev Xyuas Kom Zoo ntawm Cov Khoom: Kev kuaj pom tseeb ua kom cov khoom ua tau raws li qhov yuav tsum tau tsim thiab txo qhov feem pua ntawm qhov tsis zoo.
- Txhim Kho Kev Ywj Pheej ntawm Kev Tsim Khoom: Kev hloov pauv mus rau ntau hom kev tsim khoom PCB ua rau muaj kev ywj pheej ntawm cov kab ntau lawm.
Kev Txhim Kho Yav Tom Ntej
Nrog kev nce qib thev naus laus zis tas mus li, kev siv cov sensors proximity thiab photoelectric sensors hauv PCB manufacturing yuav dav dua thiab tob dua. Yav tom ntej, peb tuaj yeem cia siab tias yuav pom:
- Cov Qhov Loj Me Dua: Cov Sensors yuav ua me dua thiab tej zaum yuav raug koom ua ke rau hauv cov khoom siv hluav taws xob me dua.
- Cov Haujlwm Txhim Kho: Cov sensors yuav muaj peev xwm ntes tau ntau yam ntawm cov khoom siv, xws li kub, av noo, thiab cua siab.
- Cov Nqi Qis Dua: Qhov txo qis ntawm cov nqi sensor yuav tsav lawv daim ntawv thov hauv ntau thaj chaw.
Cov cuab yeej ntsuas qhov ze thiab cov cuab yeej ntsuas qhov muag, txawm hais tias me me, ua lub luag haujlwm tseem ceeb hauv peb lub neej. Lawv ua rau peb cov khoom siv hluav taws xob ntse dua thiab coj kev yooj yim dua rau peb lub neej txhua hnub. Cov lus txhais no khaws lub ntsiab lus thiab cov ntsiab lus qub thaum ua kom meej thiab sib xws hauv lus Askiv.
Lub sijhawm tshaj tawm: Lub Xya Hli-23-2024