Ke ʻimi nei i ke kūlana o kēia manawa a me ka hiki o ka hana ʻana i ke aniani laser

Ua ʻike ka ʻenehana hana laser i ka hoʻomohala wikiwiki ʻana i nā makahiki he ʻumi i hala, me kāna noi mua ʻo ia ka hana laser no nā mea metala. ʻO ka ʻoki ʻana i ka laser, ka welding laser, a me ka hoʻopaʻa ʻana i ka laser o nā metala kekahi o nā kaʻina hana koʻikoʻi i ka hana laser metala. Eia nō naʻe, i ka piʻi ʻana o ka neʻe ʻana, ua paʻakikī ka homogenization o nā huahana laser, e kaupalena ana i ka ulu ʻana o ka mākeke laser. No laila, no ka uhaki ʻana, pono e hoʻonui i nā noi laser i loko o nā waihona waiwai hou. ʻO nā mea metala ʻole i kūpono no ka hoʻohana ʻana i ka laser me nā lole, aniani, plastics, polymers, ceramics, a me nā mea hou aku. Hoʻokomo ʻia kēlā me kēia mea i nā ʻoihana he nui, akā aia nā ʻenehana hoʻoponopono makua, ʻaʻole maʻalahi ka hoʻololi ʻana i ka laser.

No ke komo ʻana i kahi kahua mea non-metallic, pono e noʻonoʻo inā hiki ke hoʻopili i ka laser me ka mea a inā paha e hiki mai nā hopena ʻino. I kēia manawa, kū ke aniani ma ke ʻano he wahi nui me ka waiwai hoʻohui kiʻekiʻe a me ka hiki ke hoʻohana i nā noi hoʻoili laser batch.

Wahi Nui no ka ʻoki ʻana i ke aniani

ʻO ke aniani kahi mea ʻenehana koʻikoʻi i hoʻohana ʻia i nā ʻoihana like ʻole e like me ka automotive, kūkulu hale, lāʻau lapaʻau, a me nā uila. Loaʻa kāna mau noi mai nā kānana optical liʻiliʻi e ana i nā micrometers i nā panela aniani nui i hoʻohana ʻia i nā ʻoihana e like me ka automotive a i ʻole ke kūkulu ʻana.

Hiki ke hoʻokaʻawale ʻia ke aniani i ke aniani optical, ke aniani quartz, ke aniani microcrystalline, ke aniani sapphire, a me nā mea hou aku. ʻO ka hiʻohiʻona koʻikoʻi o ke aniani ʻo kona palupalu, kahi mea e hoʻopilikia nui ai i nā ʻano hana kuʻuna. Hoʻohana maʻamau nā ʻano ʻoki aniani kuʻuna i nā mea hao paʻa a i ʻole nā ​​mea hana daimana, me ke kaʻina ʻoki ʻana i ʻelua mau ʻanuʻu. ʻO ka mua, hana ʻia kahi māwae ma ka ʻili aniani me ka hoʻohana ʻana i kahi mea hana daimana a i ʻole ka huila wili paʻa. ʻO ka lua, hoʻohana ʻia nā mea hana mechanical e hoʻokaʻawale i ke aniani ma ka laina māwae. Eia naʻe, loaʻa i kēia mau kaʻina hana maʻamau nā hemahema. ʻAʻole maikaʻi lākou, e hopena i nā ʻaoʻao like ʻole e koi pinepine i ka polishing lua, a hana lākou i nā ʻōpala a me ka lepo. Eia kekahi, no nā hana e like me ka ʻeli ʻana i nā lua ma waena o nā panela aniani a i ʻole ke ʻoki ʻana i nā ʻano like ʻole, paʻakikī loa nā ʻano kuʻuna. ʻO kēia kahi e ʻike ʻia ai nā pono o ke aniani ʻokiʻoki laser Ma 2022, ʻo ka loaʻa kālā kūʻai ʻana o ka ʻoihana aniani Kina ma kahi o 744.3 biliona yuan. ʻO ka piʻi ʻana o ka ʻenehana ʻoki laser i loko o ka ʻoihana aniani aia nō i kona pae mua, e hōʻike ana i kahi wahi nui no ka hoʻohana ʻana i ka ʻenehana ʻoki laser ma ke ʻano he pani.

ʻOki ʻana i ke aniani laser: mai nā kelepona hele ma mua

Hoʻohana pinepine ʻia ka ʻoki laser aniani i kahi poʻo kālele Bezier e hana i ka mana kiʻekiʻe kiʻekiʻe a me nā kukuna laser density i loko o ke aniani. Ma ke kālele ʻana i ka Bezier beam i loko o ke aniani, e hoʻoheheʻe koke ʻo ia i ka mea, e hana ana i kahi vaporization zone, e hoʻonui wikiwiki ana i nā māwae ma luna a me lalo. Hoʻokumu ʻia kēia mau māwae i ka ʻāpana ʻoki i haku ʻia me nā helu pore liʻiliʻi he nui, e loaʻa ana i ka ʻoki ʻana i nā haʻi koʻikoʻi o waho.

Me nā holomua nui i ka ʻenehana laser, ua hoʻonui pū ʻia nā pae mana. Hiki i ka laser ʻōmaʻomaʻo nanosecond me ka mana o 20W ke ʻoki pono i ke aniani, aʻo ka laser picosecond ultraviolet me ka mana o 15W ʻoi aku ka ikaika e ʻoki i ke aniani ma lalo o 2mm mānoanoa. Aia nā ʻoihana Kina e hiki ke ʻoki i ke aniani a hiki i ka 17mm mānoanoa. Hāʻawi ke aniani ʻoki laser i ka hana kiʻekiʻe. No ka laʻana, ʻo ka ʻoki ʻana i kahi ʻāpana aniani 10cm anawaena ma ke aniani mānoanoa 3mm e lawe wale ʻia ma kahi o 10 kekona me ka ʻoki laser i hoʻohālikelike ʻia me nā minuke me nā pahi mīkini. He maʻalahi nā kihi ʻokiʻoki laser, me ka pololei notch a hiki i 30μm, e hoʻopau ana i ka pono no ka mīkini lua no nā huahana ʻoihana maʻamau.

ʻO ke aniani ʻokiʻoki laser kahi hoʻomohala hou, e hoʻomaka ana ma kahi o ʻeono a ʻehiku mau makahiki i hala. ʻO ka ʻoihana hana kelepona paʻa i waena o nā mea hoʻohana mua, me ka hoʻohana ʻana i ka ʻoki ʻana i ka laser ma nā uhi aniani kāmela a ʻike i ka piʻi ʻana me ka hoʻokomo ʻana i kahi mea ʻoki ʻoki invisibility laser. Me ka kaulana o nā kelepona piha piha, ʻo ka ʻoki ʻoki ʻana i ka laser pololei o nā panela aniani ākea nui i hoʻonui nui i ka hiki ke hana aniani. Ua maʻamau ka ʻoki ʻoki ʻana i ka laser i ka wā e pili ana i ka hoʻoili ʻana i nā mea aniani no nā kelepona paʻalima. Ua alakaʻi nui ʻia kēia ʻano e nā mea hana maʻalahi no ka hoʻoili ʻana i ka laser o ke aniani uhi kelepona paʻalima, nā mea ʻoki ʻoki laser no nā lens pale kamera, a me nā lako akamai no nā substrate aniani drilling laser.

Ke hoʻohana mālie nei ke aniani uila i kau ʻia ma ke kaʻa i ka ʻoki ʻoki laser

ʻO nā pale i kau ʻia i ke kaʻa e hoʻopau i ka nui o nā panela aniani, ʻoi aku hoʻi no nā pale kikowaena kikowaena, nā ʻōnaehana hoʻokele, dashcams, etc. I kēia mau lā, nui nā kaʻa ikehu hou i hoʻolako ʻia me nā ʻōnaehana naʻauao a me nā pale kikowaena kikowaena nui. Ua lilo nā ʻōnaehana naʻauao i mea maʻamau i nā kaʻa, me nā pale nui a lehulehu, a me nā pale curved 3D e lilo mālie i ka mākeke. Hoʻohana nui ʻia nā pani aniani uhi no nā pale i kau ʻia ma ke kaʻa ma muli o ko lākou mau hiʻohiʻona maikaʻi loa, a hiki i kahi aniani curved kiʻekiʻe ke hāʻawi i kahi ʻike hope loa no ka ʻoihana kaʻa. Eia nō naʻe, ʻo ka paʻakikī kiʻekiʻe a me ka palupalu o ke aniani he mea paʻakikī i ka hana ʻana.

Pono nā pale aniani i kau ʻia i ke kaʻa i ka pololei kiʻekiʻe, a he liʻiliʻi loa ka hoʻomanawanui ʻana o nā ʻāpana i hui ʻia. ʻO nā hewa nui nui i ka wā o ka ʻoki ʻana i nā pale square / bar hiki ke alakaʻi i nā pilikia hui. ʻO nā ʻano hana kuʻuna e pili ana i nā ʻanuʻu he nui e like me ka ʻoki ʻana i ka huila, ka haki ʻana i ka manual, ka hana ʻana o CNC, a me ka chamfering, a me nā mea ʻē aʻe. No ka mea ʻo ia ka mīkini hana, pilikia ia i nā pilikia e like me ka haʻahaʻa haʻahaʻa, maikaʻi ʻole, haʻahaʻa haʻahaʻa haʻahaʻa, a me ke kumukūʻai kiʻekiʻe. Ma hope o ka ʻoki ʻana i ka huila, hiki i ka hana ʻana o CNC ma kahi kaʻa hoʻokahi kaʻa kikowaena uhi uhi aniani ke ʻano a hiki i 8-10 mau minuke. Me nā lasers ultra-wikiwiki ma luna o 100W, hiki ke ʻoki ʻia kahi aniani 17mm i hoʻokahi hahau; ʻO ka hoʻohui ʻana i nā kaʻina hana he nui e hoʻonui i ka pono e 80%, kahi 1 laser e like me 20 mau mīkini CNC. Hoʻomaikaʻi nui kēia i ka huahana a hōʻemi i nā kumukūʻai hoʻoili ʻāpana.

Nā mea hoʻohana ʻē aʻe o nā Lasers i ke aniani

He ʻano ʻokoʻa ko ke aniani Quartz, he mea paʻakikī ke hoʻokaʻawale ʻia me nā lasers, akā hiki ke hoʻohana ʻia nā lasers femtosecond no ke kahakaha ʻana ma ke aniani quartz. He noi kēia o nā lasers femtosecond no ka mīkini pololei a me ke kālai ʻana ma ke aniani quartz. ʻO ka ʻenehana laser Femtosecond kahi ʻenehana hoʻomohala holomua i nā makahiki i hala iho nei, me ke kiʻekiʻe kiʻekiʻe o ka hana pololei a me ka wikiwiki, hiki i ka micrometer a hiki i ka nanometer-level etching a me ka hana ʻana ma nā ʻano mea like ʻole.  ʻOkoʻa ka ʻenehana hoʻoluʻu laser me nā koi o ka mākeke. Ma ke ʻano he mea hana chiller ʻike e hoʻonui i kā mākou mea hoʻoheheʻe wai  nā laina hana e like me nā ʻano makeke, hiki i ka TEYU Chiller Manufacturer's CWUP-Series Ultrafast Laser Chillers ke hāʻawi i nā hopena hoʻomaha maikaʻi a paʻa no nā laser picosecond a me femtosecond a hiki i 60W.

ʻO ka hoʻoheheʻe ʻana i ke aniani he ʻenehana hou i puka mai i loko o ʻelua a ʻekolu mau makahiki i hala, i ʻike mua ʻia ma Kelemānia. I kēia manawa, liʻiliʻi wale nā ʻāpana ma Kina, e like me Huagong Laser, Xiʻan Institute of Optics and Fine Mechanics, a me Harbin Hit Weld Technology, i haki i kēia ʻenehana. Ma lalo o ka hana a ka mana kiʻekiʻe, ultra-short pulse lasers, hiki i nā nalu kaomi i hana ʻia e nā lasers ke hana i nā microcracks a i ʻole nā ​​koʻikoʻi koʻikoʻi i loko o ke aniani, hiki ke hoʻoikaika i ka pilina ma waena o ʻelua ʻāpana aniani.  ʻO ke aniani i hoʻopaʻa ʻia ma hope o ke kuʻi ʻana ua paʻa loa, a ua hiki ke hoʻokō i ka wili paʻa ma waena o 3mm aniani mānoanoa. I ka wā e hiki mai ana, ke nānā pū nei nā mea noiʻi i ka uhi ʻana o ke aniani me nā mea ʻē aʻe. I kēia manawa, ʻaʻole i hoʻohana nui ʻia kēia mau kaʻina hana hou i nā pūʻulu, akā i ka wā e oʻo ai, ʻaʻohe kānalua e pāʻani lākou i kahi kuleana koʻikoʻi i kekahi mau kahua noi kiʻekiʻe.