- Lafety Light Curtain
- Inzwa Yokuphepha Yekhethini Lokukhanya
- I-Othomathikhi yokukala Isikali
- Isithwebuli se-Lidar
- ukushintsha kwe-optoelectronic
- I-Proximity switch
- Ilokhi yokuphepha yethuluzi lomshini
- I-Capacitive proximity switch
- inzwa yebanga le-laser
- Faka i-pneumatic feeder
- Punch impahla yokubeka
- Punch NC roller servo feeder
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Dqe Infrared Beam Safety Light Curtain
Izici zomkhiqizo
★ Umsebenzi wokuzihlola: Uma isivikelo sesikrini sokuphepha sihluleka, qinisekisa ukuthi akukho signali engalungile edluliswayo emishinini kagesi elawulwayo. Uhlelo lunamandla aqinile okumelana nokuphazamiseka ngokumelene namasiginali kagesi, ukukhanya kwe-stroboscopic, ama-arc welding, neminye imithombo yokukhanya. Kulula futhi ukuyifaka nokulungisa iphutha, ngezintambo ezilula nokubukeka okuhle. Ubuchwepheshe bokukhweza phezulu busetshenziselwa ukusebenza kokuzamazama komhlaba okuphakeme.
★ Ihlangabezana nezindinganiso zokuphepha ze-EC61496-1/2 futhi inesitifiketi se-TUV CE. Isikhathi esihambisanayo sifushane (
★ Inzwa yokuphepha ingaxhunywa kukhebula (M12) ngesokhethi yomoya. Zonke izingxenye ze-elekthronikhi zisebenzisa izinsiza zomkhiqizo ezidume umhlaba wonke.
Ikhethini lokukhanya lokuphepha lihlanganisa kakhulu izingxenye ezimbili: i-emitter kanye nomamukeli. I-transmitter ithumela imisebe ye-infrared, etholwa umamukeli bese yenza ikhethini elikhanyayo. Uma into ingena ekhethini lokukhanya, isamukeli sokukhanya siphendula ngokushesha ngesekhethi yokulawula yangaphakathi, okwenza okokusebenza (okufana nokushaya) kume noma kukhalise i-alamu ukuze kuvikelwe u-opharetha. ukuqinisekisa ukuthi okokusebenza kusebenza ngokujwayelekile nangokuphephile. Ngakolunye uhlangothi lwekhethini lokukhanya, amashubhu amaningi okudlulisa i-infrared afakwa ngezikhathi ezilinganayo, kuyilapho uhlangothi oluphambene lunenani elifanayo lamashubhu okwamukela i-infrared ahlelwe ngendlela efanayo. Ishubhu ngalinye le-infrared transmission lineshubhu elihambisana ne-infrared elamukelayo futhi libekwe emugqeni owodwa oqondile. Isignali eshintshiwe (isignali yokukhanya) ekhishwa ithubhu yokudlulisa i-infrared ingafinyelela ngempumelelo ishubhu yokwamukela i-infrared uma kungekho izithiyo emugqeni ofanayo oqondile phakathi kwazo. Lapho ithubhu yokwamukela i-infrared ithola isignali eshintshiwe, isifunda sangaphakathi esihambisanayo sikhiqiza izinga eliphansi. Nokho, phambi kobunzima; Isignali eshintshiwe (isignali yokukhanya) ekhishwa ithubhu yokudlulisa i-infrared ayifinyeleli ishubhu le-infrared eyamukelayo ngokushelela. Kulo mzuzu, ithubhu ethola i-infrared Ishubhu ayikwazi ukuthola isignali yokushintshashintsha, futhi umphumela ophumayo wesifunda wangaphakathi usezingeni eliphezulu. Uma kungekho nto edlula ekhethini lokukhanya, amasiginali ashintshiwe (amasiginali okukhanya) akhishwa yiwo wonke amashubhu okuhambisa nge-infrared ayakwazi ukufinyelela ishubhu lokwamukela elihambisana ne-infrared ngakolunye uhlangothi, okubangela ukuthi zonke izifunda zangaphakathi zikhiphe amazinga aphansi. Ukuhlaziya isimo sesekhethi yangaphakathi kunganikeza ulwazi ngobukhona noma ukungabikho kwento.
Umhlahlandlela Wokukhetha Ikhethini Lokukhanya Lokuphepha Elilungile
Isinyathelo 1: Thola isikhala se-eksisi yokukhanya kwekhethini lokuphepha, noma ukulungiswa.
1. Ukusebenza komsebenzisi kanye nendawo ethile ezungezile kufanele kucatshangelwe. Isikhala se-axis optical kufanele sibe mncane ngandlela thize uma okokusebenza komshini kuwumshini wokusika amaphepha njengoba umqhubi evakashela indawo eyingozi kaningi futhi eseduze kakhulu nayo, okwenza izingozi zibe maningi amathuba okuba zenzeke. ikhethini elincane, njenge-10 mm. Ukuze uvikele iminwe yakho, cabanga ngokusebenzisa amakhethini alula.
2. Ngendlela efanayo, unganquma ukuthi uvikele intende yakho (20-30 mm) uma usondela endaweni eyingozi njalo noma uma uya kude.
3. Ikhethini elilula elinebanga elikhudlwana (40mm) lingasetshenziswa ukuvikela ingalo endaweni eyingozi.
4. Umkhawulo ophezulu wekhethini lokukhanya uwukuvikela impilo yomuntu. Ikhethini elikhanyayo elinebanga elikhulu kakhulu (okungaba ngu-80 noma 200mm) elakho ongalikhetha.
Isinyathelo sesi-2: Khetha ubude bokuvikela bekhethini elikhanyayo.
Izilinganiso zangempela zingasetshenziswa ukuze kutholwe iziphetho, futhi isinqumo kufanele senziwe ngokuhambisana nomshini othile namathuluzi. Qaphela umehluko phakathi kobude obuvikelayo bekhethini lokukhanya nobude. [Ubude bekhethini lokukhanya lokuphepha: ukuphakama konke elivela kukho; ubude bokuvikela bekhethini lokukhanya kokuphepha: ubude bokuvikela obusebenzayo = isikhala se-axis ebonakalayo * (inani eliphelele lama-axi okubona - 1)] ububanzi bokuvikela obusebenzayo lapho ikhethini elikhanyayo lisebenza.
Isinyathelo sesi-3: Khetha ibanga elingabonisi ikhethini lokukhanya.
Ibanga eliphakathi komthumeli kanye nomamukeli laziwa ngokuthi yibanga lokudlula. Ukukhetha ikhethini elikhanyayo elifaneleka kakhulu, kufanele kuqinisekiswe ngokusekelwe ezimweni zangempela zomshini kanye nemishini. Ubude bekhebula kufanele bucatshangelwe lapho ibanga lokudubula selisunguliwe.
Isinyathelo sesi-4: Thola uhlobo lokuphumayo kwesignali yekhethini elikhanyayo.
Idinga ukuqinisekiswa kusetshenziswa indlela yokuphuma kwesignali yekhethini lokukhanya kokuphepha. Isilawuli siyadingeka ngoba amanye amakhethini alula angase angafani nezimpawu ezikhishwa umshini womshini.
Isinyathelo sesi-5: Khetha ubakaki
Kuye ngezimfuno zakho, khetha ubakaki omise okwe-L noma ubakaki ozungezayo oyisisekelo. Imininingwane Yomkhiqizo Wezobuchwepheshe
Imingcele yezobuchwepheshe yemikhiqizo
Ubukhulu
Imininingwane yesikrini sokuphepha sohlobo lwe-DQC imi kanje
