He aha ka Laser Welding? [Mahele 2] – MimoWork Laser

He aha ka Laser Welding? [Mahele 2] – MimoWork Laser

ʻO ka Welding Laser he ala pololei, kūpono no ka hoʻohui ʻana i nā mea

I ka hōʻuluʻulu ʻana, hāʻawi ka welding laser i nā hopena kiʻekiʻe kiʻekiʻe me ka liʻiliʻi o ka distortion.

Hiki ke hoʻololi ʻia i nā ʻano mea like ʻole a hiki ke hana ʻia e hoʻokō i nā pono kikoʻī o kēlā me kēia noi.

ʻO kekahi o nā pōmaikaʻi nui o ka welding laser ʻo kona versatility.

Hiki ke hoʻohana ʻia no ka weld ʻaʻole wale i nā metala e like me ke aluminika, ke keleawe, a me ke kila kila akā pū kekahi o nā mea ʻē aʻe.

Me kekahi mau thermoplastics, nā aniani, a me nā composites.

He mea pono kēia i nā ʻoihana like ʻole, mai ka hana kaʻa a hiki i ka uila a me ka hana ʻana i nā mea lapaʻau.

He aha ka Laser Welding? [Mahele 2]

ʻO ka hōʻike o ka wā e hiki mai ana

ʻO ka welding laser kahi ʻenehana ʻokiʻoki e hoʻohana ana i kahi kukuna laser ikaika nui e hoʻohui pono i nā mea, maʻamau me nā metala, ma ka hoʻoheheʻe ʻana iā lākou ma kahi o ka pili.

Hoʻokumu kēia kaʻina hana i kahi paʻa ikaika a paʻa me ka liʻiliʻi deformation i hoʻohālikelike ʻia me nā ʻano kuʻuna kuʻuna.

He wikiwiki, kūpono, a hiki ke hana i nā hopena kiʻekiʻe.

Ka Puuwai o Laser Weld

Aia ma ka puʻuwai o ka welding laser ka kukuna laser ponoʻī, ka mea e hoʻoulu ai i ka wela nui.

Ke nānā ʻia ka laser ma luna o kahi ʻili metala, hoʻoheheʻe ia i ka mea, hana i kahi wai hoʻoheheʻe liʻiliʻi.

Paʻa wikiwiki kēia loko, maʻamau i loko o nā milliseconds, i ka wā e neʻe aku ai ka laser, e hopena i kahi pilina ikaika ma waena o nā ʻāpana.

Hoʻomalu nui ʻia ke kaʻina hana, ʻo ia hoʻi, ʻo nā wahi i hoʻopaʻa ʻia e hoʻopili ʻia, waiho ʻia ke koena o nā mea i hoʻopilikia ʻole ʻia.

Ka hoʻomaopopo ʻana i ka welding laser

ʻO kahi ala maʻalahi e hoʻomaopopo ai i ka wili laser ʻo ia ka noʻonoʻo e pili ana i kahi aniani hoʻonui e kālele ana i nā kukuna o ka lā ma kahi wahi liʻiliʻi.

E like me ka hoʻoheheʻe ʻana o ke kukui i hoʻoheheʻe ʻia i kahi ʻāpana pepa, ʻo ka kukuna laser e kālele i ka ikehu ikaika ma luna o kahi ʻili metala.

Hoʻoheheʻe ʻia a hoʻoheheʻe ʻia i kekahi mau manawa.

Ka Mana Mana o Laser Beam Welding

ʻIke ʻia ka mana o ka laser ma ke ʻano o ka nui o ka mana.

He kiʻekiʻe loa ia—e hiki ana i nā miliona watts i kēlā me kēia kenimika square.

ʻOi aku ka nui o ka mana o ka laser, ʻoi aku ka wikiwiki o ke kaʻina hana kuʻi, a ʻoi aku ka hohonu o ka wela ke komo i ka mea.

Eia naʻe, ʻoi aku ka ikaika o ka laser kiʻekiʻe i ke kumukūʻai o nā mea hana.

E lilo ia i mea koʻikoʻi i ka wā e noʻonoʻo ai i ka uku holoʻokoʻa o ka mīkini.

He mea hou i ka welding laser a me ka welding laser lima?
Hiki iā mākou ke kōkua!

No ke aha ʻo Fiber Laser ka mea maikaʻi loa no ka welding laser?

E wehewehe ana i kekahi mau ʻano laser maʻamau i ka welding laser

Loaʻa i kēlā me kēia ʻano o ka laser kona mau ikaika a me nā nāwaliwali, e kūpono ana iā lākou no nā noi like ʻole i ka welding laser.

ʻO nā laser fiber ka mea maʻalahi a maikaʻi loa, ʻoi aku hoʻi no ka wili metala.

ʻOiai he mea pono nā laser CO2 no nā mea hana pōʻai akā pono ka mālama ʻana.

Nd: He kūpono nā lasers YAG no nā hana kikoʻī e like me ka hoʻoponopono ʻana i ka mold, akā hiki ke kaupalena ʻia ko lākou haʻahaʻa haʻahaʻa haʻahaʻa a me nā kumukūʻai mālama kiʻekiʻe.

ʻO ka mea hope loa, hāʻawi nā laser diode i ka maikaʻi o ka ikehu maikaʻi akā ʻoi aku ka maikaʻi inā koi ʻia ka pololei kiʻekiʻe.

ʻO ka welding laser fiber: kaulana loa a hōʻoia ʻia

ʻO nā laser fiber i kēia manawa ka ʻenehana kaulana a hōʻoia ʻia no ka welding laser.

Uaʻikeʻia lākou no ko lākou ikaika ikaika, ma kahi o 30%.

ʻO ia ka mea e kōkua ai i ka hoʻokele wela maikaʻi a hoʻohaʻahaʻa i nā kumukūʻai hana.

ʻO ka lōʻihi hawewe infrared i hoʻokuʻu ʻia e nā laser fiber ua hoʻopili maikaʻi ʻia e ka hapa nui o nā metala.

E hana maikaʻi loa iā lākou no ka nui o nā hana wili.

ʻO kekahi o nā pōmaikaʻi nui loa o nā laser fiber ʻo ko lākou hiki ke hana a alakaʻi i ka kukuna laser ma o ke kaula fiber optic.

Hāʻawi kēia i ka maikaʻi o ka beam kiʻekiʻe, hoʻonui i ka pololei, a me ke kiʻekiʻe o ka ikehu kiʻekiʻe, e hopena i ka hohonu o ke komo ʻana i ka wā wili.

Hoʻohui ʻia, he liʻiliʻi ka hoʻohana ʻana o nā laser fiber i nā mea hoʻohana, e hōʻemi ana i nā kumukūʻai mālama a me ka paʻakikī.

Hiki iā lākou ke hoʻohui maʻalahi me nā robots a i ʻole nā ​​mīkini CNC, e hoʻolilo iā lākou i mea maʻalahi i nā ʻoihana ʻoihana.

ʻO kahi pōmaikaʻi ʻē aʻe, ʻaʻohe palena o ka mana o nā laser fiber, hiki ke hoʻopaʻa ʻia i ka hana kiʻekiʻe ma nā mea mānoanoa.

CO2 Laser: Nui no kekahi mau noi

ʻO nā laser CO2 ke ʻano mua o ka laser i hoʻohana ʻia no ka welding laser ʻoihana a hoʻohana mau ʻia i kekahi mau noi.

Hoʻopuka kēia mau lasers i kahi kukuna laser kumu kinoea ʻaʻole hiki ke alakaʻi ʻia ma o ka fiber optics.

ʻO ia ka hopena i ka maikaʻi beam haʻahaʻa i hoʻohālikelike ʻia i nā laser fiber.

ʻO kēia ka mea i emi iho ai ka pololei no kekahi mau noi wili.

Hoʻohana maʻamau ʻia nā laser CO2 no ka hoʻopaʻa ʻana i nā mea hana pōʻai no ka mea hiki ke hoʻopaʻa ʻia ka laser ma ke kūlana ʻoiai ka mea hana.

Eia nō naʻe, koi lākou i ka mālama hou ʻana ma muli o ka pono pinepine o nā mea hoʻohana e like me nā aniani a me nā kinoea.

Me ka awelika ikaika o ka ikehu ma kahi o 20%, ʻaʻole like ka ikaika o nā laser CO2 e like me nā laser fiber.

ʻO ka hopena i nā koina hana kiʻekiʻe.

Nd:YAG Laser: Hōʻoiaʻiʻo ʻia me nā palena

Nd:YAG (Neodymium-doped Yttrium Aluminum Garnet) nā lasers he ʻenehana i hōʻoia ʻia i ka welding laser.

Akā hele mai lākou me kekahi mau palena.

He haʻahaʻa haʻahaʻa ko lākou ikaika, ma kahi o 5%.

Ke alakaʻi nei i nā pilikia hoʻokele wela a me nā kumukūʻai hana kiʻekiʻe.

ʻO kekahi o nā ikaika o Nd:YAG lasers ko lākou hiki ke alakaʻi i ka kukuna laser me ka hoʻohana ʻana i nā fiber optics, e hoʻomaikaʻi ai i ka maikaʻi o ka beam.

Eia nō naʻe, paʻakikī ke kālele ʻana i ka kukuna laser ma kahi wahi liʻiliʻi, e kaupalena ana i ko lākou pololei i kekahi mau noi.

Nd: Hoʻohana pinepine ʻia nā laser YAG no nā hana kikoʻī e like me ka hoʻoponopono ʻana i ka mold, kahi e ʻae ʻia ai ka manaʻo nui.

Loaʻa iā lākou nā kumukūʻai mālama kiʻekiʻe, ʻoiai nā mea hoʻohana e like me nā aniani a me nā kukui pono e hoʻololi mau.

Diode Laser: Paʻakikī i ka nānā ʻana ma muli o ka maikaʻi ʻole o ka beam

Ke lilo nei nā lasers diode i mea maʻamau i nā noi e koi ana i ka pono o ka ikehu kiʻekiʻe (ma kahi o 40%).

Ke alakaʻi nei kēia hana kiʻekiʻe i ka hoʻokele wela maikaʻi a me nā kumukūʻai hana haʻahaʻa i hoʻohālikelike ʻia i kekahi mau ʻano laser ʻē aʻe.

Eia nō naʻe, ʻo kekahi o nā drawbacks nui o nā lasers diode ʻo ia ka maikaʻi o kā lākou beam maikaʻi loa.

He mea paʻakikī ke nānā aku i ka laser ma kahi liʻiliʻi.

Hoʻopili kēia i kā lākou pololei i kekahi mau noi welding.

Eia nō naʻe, hoʻohana mau ʻia nā laser diode no kekahi mau mea, ʻoi aku ka plastics, a hiki ke hoʻohana pono ʻia i kēlā mau noi.

Makemake ʻoe e hoʻomaka ma kahi mīkini hoʻopaʻa lima lima lima?

Hoʻokuʻu ʻia a me ka hoʻoheheʻe ʻana i ka pahu kī

Ka hoʻomaopopo ʻana i ka ʻenehana welding maʻamau

Hiki ke hoʻokaʻawale ʻia ka welding laser i ʻelua ʻano nui: conduction welding a me keyhole welding.

ʻOkoʻa kēia mau kaʻina hana ʻelua i ke ʻano o ka launa pū ʻana o ka laser me nā mea a me nā hopena a lākou e hana ai.

Nā ʻokoʻa koʻikoʻi

Kūleʻa Welina

ʻO ka wili hoʻoheheʻe ʻana e hoʻopuka pinepine i nā hopena maʻemaʻe me ka liʻiliʻi o ka spatter a me ka liʻiliʻi o nā hemahema, ʻoiai ʻo ka wili lua kī hiki ke hoʻonui i ka spatter, porosity, a me kahi ʻāpana wela nui.

Wehe Wela Wehewehe

Hāʻawi ka hoʻoheheʻe conduction i ka wela ma nā ʻaoʻao a pau, ʻoiai ʻo ka wili kī kī e kālele ana i ka wela ma kahi ʻoi aʻe, ʻaoʻao perpendicular, e alakaʻi ana i ke komo hohonu.

Ka māmā wili

ʻOi aku ka wikiwiki o ka hoʻoheheʻe ʻana i ke kī, kūpono ia no ka hana ʻana i ka leo kiʻekiʻe, ʻoiai ʻoi aku ka lohi o ka hoʻoheheʻe conduction akā hāʻawi i ka pololei.

Kuʻi hoʻoheheʻe ʻana

ʻO ka hoʻoheheʻe conduction kahi hana maʻalahi a lohi. Ma kēia ʻano, hoʻoheheʻe ka kukuna laser i ka ʻili o ka metala.

Ke hoʻoulu ʻana i ka metala i kona wela hui ʻana (ka wahi i lilo ai i wai).

Akā, mai hele ma mua o kēlā i ka wela o ka vaporization (kahi e lilo ai ke metala i kinoea).

Hoʻokaʻawale ʻia ka wela ma nā mea āpau, ʻo ia hoʻi ka hoʻoili ʻana o ka wela ma nā ʻaoʻao āpau i loko o ka metala.

Ma muli o ka hoʻoheheʻe ʻana o ka hoʻoheheʻe conduction i ka mea me ka mālie, hoʻopuka ia i nā hopena kiʻekiʻe.

Loaʻa kēia i ka pipi liʻiliʻi (nā kulu liʻiliʻi o nā mea i hoʻoheheʻe ʻia i hiki ke pakele i ka wā wili) a me nā uahi haʻahaʻa, e hoʻomaʻemaʻe ke kaʻina hana.

Eia nō naʻe, no ka mea ʻoi aku ka lohi, hoʻohana pinepine ʻia ka conduction welding no nā noi e koi ana i ka pololei a me nā hono kiʻekiʻe ma mua o ka wikiwiki.

Kuʻi lua kī

ʻO ke kuʻi kī kī, ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka wikiwiki a me ke kaʻina hana ʻino.

Ma kēia ʻano, hoʻoheheʻe ka kukuna laser a hoʻoheheʻe i ka metala, e hana ana i kahi lua liʻiliʻi, hohonu a i ʻole kī i loko o ka mea.

ʻO ka wela nui o ka laser ka mea e hiki ai ke metala i kona wela hui ʻana a me ka wela o ka mahu.

Me kekahi o ka loko i hooheheeia e lilo i kinoea.

Ma muli o ka mahuka ʻana o ka mea, ua hoʻololi ʻia ka wela me ke kū pololei i ka kukuna laser, e loaʻa ai kahi wai hohonu a haiki.

ʻOi aku ka wikiwiki o kēia kaʻina hana ma mua o ka conduction welding, i mea kūpono no nā laina hana kiʻekiʻe.

Eia nō naʻe, hiki i ka wela wikiwiki a me ka wela ke hoʻoulu i ka spter, a hiki i ka hoʻoheheʻe wikiwiki ʻana ke alakaʻi i ka porosity (nā ʻea kinoea liʻiliʻi i paʻa i loko o ka weld).

A me kahi ʻāpana wela nui (HAZ) (ka wahi e hoʻopuni ana i ka weld i hoʻololi ʻia e ka wela).

Makemake ʻoe e ʻike ʻo wai ka ʻenehana welding kūpono
No kāu noi a me kāu ʻoihana?

Mai ka hoʻopili ʻana i nā wikiō a i nā ʻatikala ʻike

TIG Welding vs. Laser Welding: ʻO wai ka mea ʻoi aku ka maikaʻi?

Hoʻoheheʻe Laser Vs wiliwili TIG

E hoʻomaka kāua me kahi Mīkini Welding Fiber Laser Welding


Ka manawa hoʻouna: Dec-25-2024

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