Inzwa ye-PSE through-beam photoelectric ivumela ukuqapha ibanga elifushane, ngokunemba okuphezulu kokuphakama kwe-PCB stack. Inzwa yokuhambisa nge-laser ilinganisa ngokunembile ukuphakama kwezingxenye ze-PCB, ihlonza ngempumelelo izingxenye ezinde kakhulu.
Wake wazibuza ukuthi amabhodi e-PCB, izinhliziyo zamadivayisi kagesi esiwasebenzisa nsuku zonke njengama-smartphone, amakhompyutha, namathebhulethi, enziwa kanjani? Kule nqubo yokukhiqiza enembile neyinkimbinkimbi, "amehlo ahlakaniphile" amabili asebenza buthule, okungukuthi izinzwa zokusondelana kanye nezinzwa ze-photoelectric.
Cabanga ngomugqa wokukhiqiza wesivinini esikhulu lapho izingxenye ezincane eziningi ze-elekthronikhi zidinga ukufakwa ngokunembile emabhodini e-PCB. Noma yiliphi iphutha elincane lingaholela ekwehlulekeni komkhiqizo. Izinzwa eziseduze nezinzwa ze-photoelectric, ezisebenza njenge-"All-Seeing Eye" kanye "ne-All-Hearing Ear" yomugqa wokukhiqiza we-PCB, zingabona ngokunembile indawo, ubuningi, kanye nobukhulu bezingxenye, zinikeze impendulo yesikhathi sangempela emishinini yokukhiqiza, ziqinisekise ukunemba nokusebenza kahle kwayo yonke inqubo yokukhiqiza.
Izinzwa Zokusondelana Nezinzwa Ze-Photoelectric: Amehlo Okukhiqizwa Kwe-PCB
Inzwa yokusondela ifana "nesitholi sebanga" esingakwazi ukuzwa ibanga phakathi kwento nenzwa. Uma into isondela, inzwa ikhipha isignali, itshela idivayisi ukuthi, "Nginesici lapha!"
Inzwa ye-photoelectric ifana kakhulu "nomphenyi wokukhanya," okwazi ukuthola ulwazi olufana nokukhanya okukhulu nombala. Isibonelo, ingasetshenziswa ukuhlola ukuthi amalunga e-solder ku-PCB aphephile noma ukuthi umbala wezingxenye ulungile.
Indima yabo emgqeni wokukhiqiza we-PCB ingaphezu nje "kokubona" kanye "nokulalela"; futhi benza imisebenzi eminingi ebalulekile.
Ukusetshenziswa Kwezinzwa Zokusondela Nezithombe Ekukhiqizweni Kwe-PCB
Ukuhlolwa kwezingxenye
- Ukutholwa Kwengxenye Engekho:
Izinzwa zokusondela zingabona ngokunembile ukuthi izingxenye zifakwe kahle yini, ziqinisekise ubuqotho bebhodi le-PCB. - Ukutholwa Kokuphakama Kwengxenye:
Ngokubona ukuphakama kwezingxenye, ikhwalithi yokunamathisela ingatholakala, kuqinisekiswe ukuthi izingxenye aziphezulu kakhulu futhi aziphansi kakhulu.
Ukuhlolwa kwebhodi le-PCB
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- Ukulinganisa Ubukhulu:
Izinzwa ze-photoelectric zingalinganisa ngokunembile ubukhulu bamabhodi e-PCB, ziqinisekise ukuthi ziyahlangabezana nezidingo zomklamo. - Ukutholwa Kombala:
Ngokubona izimpawu zombala ebhodini le-PCB, kungatholakala ukuthi izingxenye zifakwe kahle yini. - Ukutholwa Kwamaphutha:
Izinzwa ze-photoelectric zingathola amaphutha emabhodini e-PCB njengokuklwebheka, i-foil yethusi engekho, kanye nezinye izinkinga.
- Ukulinganisa Ubukhulu:
Ukulawulwa Kwenqubo Yokukhiqiza
- Ukubekwa Kwezinto:
Izinzwa zokusondela zingathola ngokunembile indawo yamabhodi e-PCB ukuze acutshungulwe ngokulandelayo. - Ukubalwa Kwezinto:
Izinzwa ze-Photoelectric zingabala amabhodi e-PCB njengoba edlula, ziqinisekise inani elinembile lokukhiqiza.
Ukuhlola Nokulinganisa
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- Ukuhlolwa Kokuxhumana:
Izinzwa zokusondela zingabona ukuthi amaphedi ebhodini le-PCB afushane noma avulekile. - Ukuhlolwa Kokusebenza:
Izinzwa ze-photoelectric zingasebenza ngokubambisana neminye imishini ukuhlola ukusebenza kwebhodi le-PCB.
- Ukuhlolwa Kokuxhumana:
Imikhiqizo Enconyiwe Ehlobene ne-LANBAO
Ukutholwa Kwesikhundla Sokuphakama Kwe-PCB Stack
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- I-PSE - Uchungechunge lwe-Photoelectric lwe-Through-Beam Izici:
- Ibanga Lokuthola: 5m, 10m, 20m, 30m
- Umthombo Wokukhanya Okutholakele: Ukukhanya okubomvu, ukukhanya kwe-infrared, i-laser ebomvu
- Usayizi Wendawo: 36mm @ 30m
- Ukukhishwa Kwamandla: 10-30V DC NPN PNP ivame ukuvulwa futhi ivame ukuvalwa
- I-PSE - Uchungechunge lwe-Photoelectric lwe-Through-Beam Izici:
Ukutholwa Kwekhasi Le-Substrate Warpage
Ngokusebenzisa umkhiqizo we-PDA-CR ukukala ukuphakama kwezindawo eziningi ze-PCB substrate, i-warpage inganqunywa ngokuhlola ukuthi amanani okuphakama afana yini.
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- I-PDA - Uchungechunge Lokufuduka Kwebanga Le-Laser
- Indlu ye-aluminium, eqinile futhi eqinile
- Ukunemba okukhulu kwebanga kufika ku-0.6% FS
- Ibanga lokulinganisa elikhulu, kufika ku-1 imitha
- Ukunemba kokufuduka kufika ku-0.1%, ngosayizi omncane kakhulu wendawo
- I-PDA - Uchungechunge Lokufuduka Kwebanga Le-Laser
Ukuqashelwa kwe-PCB
Ukuzwa nokuqashelwa okunembile kwama-PCB kusetshenziswa i-PSE - Limited Reflection Series.
Uchungechunge lwe-PSE-SC10
- Isimiso Sokuthola: Ukuzindla Okulinganiselwe
- Umthombo Wokukhanya: Umthombo Wokukhanya Omugqa Obomvu
- Ibanga Lokuthola: 10 cm (lingashintshashintsha)
- Usayizi Wendawo: 7 x 70 mm @ 100 mm
- Indawo Engaboni: ≤ 3 mm
- Isilinganiso Sokuvikela: IP67
Kungani Zidingeka?
- Ukuthuthukisa Ukusebenza Kahle Kokukhiqiza: Ukuzenzakalela ekutholeni nasekulawuleni kunciphisa ukungenelela ngesandla futhi kuthuthukisa ukusebenza kahle kokukhiqiza.
- Ukuqinisekisa Ikhwalithi Yomkhiqizo: Ukutholwa okunembile kuqinisekisa ukuthi imikhiqizo ihlangabezana nezidingo zomklamo futhi yehlisa izinga lokukhubazeka.
- Ukuthuthukisa Ukuvumelana Nezimo Kokukhiqiza: Ukuzivumelanisa nezimo nezinhlobo ezahlukene zokukhiqizwa kwe-PCB kwandisa ukuguquguquka komugqa wokukhiqiza.
Intuthuko Yesikhathi Esizayo
Ngokuthuthuka okuqhubekayo kwezobuchwepheshe, ukusetshenziswa kwezinzwa zokusondelana kanye nezinzwa ze-photoelectric ekukhiqizweni kwe-PCB kuzosabalala kakhulu futhi kujule. Esikhathini esizayo, singalindela ukubona:
- Osayizi Abancane: Izinzwa zizoncishiswa kakhulu futhi zingase zihlanganiswe nezingxenye ezincane ze-elekthronikhi.
- Imisebenzi Ethuthukisiwe: Izinzwa zizokwazi ukubona ububanzi obubanzi bobuningi obubonakalayo, njengokushisa, umswakama, kanye nomfutho womoya.
- Izindleko Eziphansi: Ukwehla kwezindleko zezinzwa kuzothuthukisa ukusetshenziswa kwazo emasimini amaningi.
Izinzwa eziseduze nezinzwa ze-photoelectric, nakuba zincane, zidlala indima ebalulekile ezimpilweni zethu. Zenza imikhiqizo yethu ye-elekthronikhi ibe ngcono futhi iletha lula ekuphileni kwethu kwansuku zonke. Lokhu kuhumusha kugcina incazelo yokuqala kanye nomongo ngenkathi kuqinisekiswa ukucaca nokuhambisana ngesiNgisi.
Isikhathi sokuthunyelwe: Julayi-23-2024