Welding tsari ne na haɗa karafa biyu ko fiye tare ta hanyar amfani da zafi. Welding yawanci ya ƙunshi dumama abu zuwa wurin narkewa ta yadda ƙarfen tushe ya narke don cike giɓin da ke tsakanin haɗin gwiwa, yana samar da haɗi mai ƙarfi. Waldawar Laser hanya ce ta haɗi wacce ke amfani da Laser azaman tushen zafi.
Ɗauki baturin ƙarfin akwati mai murabba'i a matsayin misali: an haɗa ainihin baturin ta hanyar laser ta sassa da yawa. A lokacin dukan Laser waldi tsari, abu dangane ƙarfi, samar da yadda ya dace, da m kudi ne uku al'amurran da suka shafi cewa masana'antu ne mafi damuwa game da. Ƙarfin haɗin kayan abu yana iya nunawa ta hanyar zurfin shigar ƙarfe na ƙarfe da nisa (mai alaƙa da tushen hasken Laser); ingancin samarwa yana da alaƙa da iya aiki na tushen hasken Laser; ƙarancin lahani yana da alaƙa da zaɓin tushen hasken laser; don haka, wannan labarin ya tattauna na kowa a kasuwa. Ana gudanar da kwatancen sauƙaƙan maɓuɓɓugan hasken Laser da yawa, da fatan taimakawa abokan aikin haɓakawa.
Dominwaldi na Lasershine ainihin tsarin jujjuyawar haske-zuwa-zafi, maɓalli da yawa da suka haɗa sune kamar haka: ingancin katako (BBP, M2, kusurwar banbance-banbance), yawan kuzari, diamita na asali, nau'in rarraba makamashi, shugaban walda mai daidaitawa, sarrafa windows da kayan sarrafawa. Ana amfani da su musamman don tantancewa da kwatanta hanyoyin hasken Laser daga waɗannan kwatance.
Singlemode-Multimode Laser Kwatanta
Ma'anar nau'i-nau'i guda ɗaya:
Single yanayin yana nufin guda rarraba juna na Laser makamashi a kan wani biyu-girma jirgin sama, yayin da Multi-yanayin yana nufin sarari makamashi rarraba juna kafa ta superposition na mahara rarraba alamu. Gabaɗaya, ana iya amfani da girman ƙimar ingancin katako na M2 don yin hukunci ko fitarwar Laser fiber ɗin yanayi ne guda ɗaya ko yanayin multimode: M2 ƙasa da 1.3 shine laser mai tsaftar yanayin guda ɗaya, M2 tsakanin 1.3 da 2.0 shine ƙima- Laser yanayin guda ɗaya (yan-yanayin), kuma M2 ya fi 2.0 girma. Domin multimode Laser.
Dominwaldi na Lasershine ainihin tsarin jujjuyawar haske-zuwa-zafi, maɓalli da yawa da suka haɗa sune kamar haka: ingancin katako (BBP, M2, kusurwar banbance-banbance), yawan kuzari, diamita na asali, nau'in rarraba makamashi, shugaban walda mai daidaitawa, sarrafa windows da kayan sarrafawa. Ana amfani da su musamman don tantancewa da kwatanta hanyoyin hasken Laser daga waɗannan kwatance.
Singlemode-Multimode Laser Kwatanta
Ma'anar nau'i-nau'i guda ɗaya:
Single yanayin yana nufin guda rarraba juna na Laser makamashi a kan wani biyu-girma jirgin sama, yayin da Multi-yanayin yana nufin sarari makamashi rarraba juna kafa ta superposition na mahara rarraba alamu. Gabaɗaya, ana iya amfani da girman ƙimar ingancin katako na M2 don yin hukunci ko fitarwar Laser fiber ɗin yanayi ne guda ɗaya ko yanayin multimode: M2 ƙasa da 1.3 shine laser mai tsaftar yanayin guda ɗaya, M2 tsakanin 1.3 da 2.0 shine ƙima- Laser yanayin guda ɗaya (yan-yanayin), kuma M2 ya fi 2.0 girma. Domin multimode Laser.
Kamar yadda aka nuna a cikin adadi: Hoto b yana nuna rarraba makamashi na yanayi guda ɗaya na asali, kuma rarraba makamashi a kowace hanya da ke wucewa ta tsakiyar da'irar yana cikin hanyar Gaussian curve. Hoto a yana nuna nau'in makamashi mai yawa, wanda shine rarraba makamashin sararin samaniya da aka kafa ta hanyar babban matsayi na nau'ikan laser guda ɗaya. Sakamakon maɗaukakin yanayi mai yawa shine lanƙwasa-saman.
Laser na yau da kullun guda ɗaya: IPG YLR-2000-SM, SM shine taƙaitaccen Yanayin Single. Lissafin suna amfani da mayar da hankali 150-250 don ƙididdige girman wurin mayar da hankali, yawan kuzarin shine 2000W, kuma ana amfani da yawan kuzarin mayar da hankali don kwatantawa.
Kwatanta yanayin guda ɗaya da nau'i-nau'i masu yawawaldi na Lasertasiri
Single-yanayin Laser: kananan core diamita, high makamashi yawa, karfi shigar iya aiki, kananan zafi-tasiri yankin, kama da kaifi wuka, musamman dace da walda bakin ciki faranti da high-gudun waldi, kuma za a iya amfani da galvanometers don aiwatar da kankanin. sassa da ɓangarorin da suke nunawa sosai (ɓangarorin da suke nunawa sosai) kunnuwa, haɗin haɗin kai, da sauransu), kamar yadda aka nuna a cikin adadi na sama, yanayin guda ɗaya yana da ƙaramin maɓalli da ƙayyadaddun ƙarar. tururin ƙarfe mai ƙarfi na ciki, don haka gabaɗaya baya da lahani kamar pores na ciki. A ƙananan gudu, bayyanar yana da wuyar gaske ba tare da busa iska mai kariya ba. A babban saurin gudu, ana ƙara kariya. Ingancin sarrafa iskar gas yana da kyau, inganci yana da girma, walda yana da santsi da lebur, kuma yawan amfanin ƙasa yana da yawa. Ya dace da tari waldi da shigar da waldi.
Multi-yanayin Laser: Babban core diamita, dan kadan rage yawan makamashi fiye da guda-yanayin Laser, m wuka, mafi girma keyhole, kauri karfe tsarin, karami zurfin-to-nisa rabo, da kuma a wannan iko, da shigar azzakari cikin farji zurfin 30% m. fiye da na Laser-mode-mode, don haka ya dace da amfani Dace don sarrafa butt weld da aikin farantin kauri tare da manyan gibin taro.
Bambance-bambancen Laser-Ring Composite
Welding Hybrid: The semiconductor Laser katako tare da zangon 915nm da fiber Laser katako tare da tsayin tsayin 1070nm an haɗa su a cikin shugaban walƙiya iri ɗaya. Ana rarraba katako na Laser guda biyu tare da haɗin gwiwa kuma ana iya daidaita madaidaicin jirage na katakon Laser ɗin biyu, ta yadda samfurin ya sami duka biyun semiconductor.waldi na Laserdamar bayan waldi. Sakamakon yana da haske kuma yana da zurfin fiberwaldi na Laser.
Semiconductor sau da yawa amfani da wani babban haske tabo fiye da 400um, wanda shi ne yafi alhakin preheating kayan, narke surface na kayan, da kuma kara kayan ta sha na fiber Laser (kayan abu ta sha Laser yana ƙaruwa yayin da zafin jiki ya karu).
Laser zobe: Na'urorin Laser fiber guda biyu suna fitar da hasken Laser, wanda ake watsawa zuwa saman kayan ta hanyar fiber na gani mai hade (fiber na gani na zobe a cikin fiber na gani na cylindrical).
Biyu Laser biam tare da annular tabo: na waje zobe ne alhakin fadada keyhole bude da narka kayan, da kuma ciki zobe Laser ne alhakin shigar zurfin shigar azzakari cikin farji, kunna matsananci-low spatter waldi. Za a iya daidaita diamita na wutan lantarki na ciki da na waje na ciki da waje, kuma ana iya daidaita diamita na kyauta. The tsari taga ne mafi m fiye da guda Laser katako.
Kwatanta tasirin walda mai hade da madauwari
Tun da matasan waldi ne hade da semiconductor thermal conductivity waldi da fiber na gani zurfin shigar azzakari cikin farji waldi, da m zobe shigar azzakari cikin farji ne shallower, da metallographic tsarin ne kaifi da siriri; a lokaci guda kuma, bayyanar ita ce haɓakar zafin jiki, tafkin narkakkar yana da ƙananan sauye-sauye, babban kewayon, kuma narkakken tafkin ya fi kwanciyar hankali, yana nuna bayyanar da kyau.
Tun da Laser zobe haɗe ne na walƙiyar shigar ciki mai zurfi da walƙiya mai zurfi, zoben waje kuma yana iya samar da zurfin shigar ciki, wanda zai iya faɗaɗa buɗewar maɓalli yadda ya kamata. Iko ɗaya yana da zurfin shigar ciki da ƙaurin ƙarfe mai kauri, amma a lokaci guda, kwanciyar hankali na narkakkar tafki ya ɗan yi ƙasa da Canjin yanayin fiber semiconductor ya ɗan fi girma fiye da na walda mai hade, kuma roughness yana da girma.
Lokacin aikawa: Oktoba-20-2023
