He kanaka ʻoliʻoli ʻoe i ka hana metala? Makemake ʻoe i nā hana kiʻi paʻakikī a i ʻole nā logo i hana ʻia me ka metala? No laila, e hoʻokipa i nā ʻano noi like ʻole o kēia ʻoihana, mai ka hōʻailona metala, ke kahakaha ʻana, ke kahakaha ʻana a me ka etching a hiki i ka wili ʻana a me ka wili ʻana, a e hōʻike mākou iā ʻoe i ka hiʻohiʻona kūʻokoʻa o nā kaʻina hana machining.
ʻO ka metalworking ka hana hana i hoʻopili ʻia nā kaʻina hana like ʻole i nā mea metala e hana i nā ʻāpana i koi ʻia, nā ʻāpana laina a i ʻole nā hana nui holoʻokoʻa. Mai nā papahana nui nui e like me nā ʻaila hinu, nā moku, nā alahaka a hiki i nā ʻāpana liʻiliʻi e like me nā mīkini, nā mea nani, a me nā mea ʻē aʻe e hana ʻia e ka hana metala. No laila, pono e hoʻohana i kahi ākea o nā ʻenehana, nā kaʻina hana, nā mea hana e hana ai me nā metala a loaʻa i ka hopena i makemake ʻia.
Hoʻokaʻawale ʻia ke kaʻina hana metala i ʻekolu mau ʻāpana, ʻo ia hoʻi ka hana metala, ʻoki metala a me ka hui ʻana metala. Ma kēia ʻatikala, e nānā mākou i nā ʻenehana hou loa i hoʻohana ʻia i ka ʻoki metala.
ʻO ka ʻoki ʻana ke ʻano o ka lawe ʻana i nā mea i kahi ʻano kikoʻī ma o ka wehe ʻana i nā mea me ka hoʻohana ʻana i nā mea hana like ʻole. ʻO kāna mau ʻāpana i hoʻopau ʻia e hoʻokō i nā koi kikoʻī e pili ana i ka nui, ka hana, ka hoʻolālā a me ka nani. ʻElua wale nō huahana o ka ʻoki ʻana - ʻōpala a me ka huahana pau. Ma hope o ka hana ʻia ʻana o ka metala, ua kapa ʻia ka ʻōpala.
Hiki ke hoʻokaʻawale ʻia ke kaʻina hana ʻoki i ʻekolu mau ʻāpana:
——Ua māhele ʻia nā ʻāpana e hoʻohua ai i hoʻokahi ʻāpana, i ʻike ʻia hoʻi ʻo ka mīkini.
- Hoʻokaʻawale i nā mea i puhi ʻia, hoʻoneʻe ʻia a hoʻoheheʻe ʻia i hoʻokahi ʻano.
- Hoʻohui ʻia ka hui ʻana o nā hana ʻelua a i ʻole nā kaʻina hana ʻē aʻe i hoʻokahi ʻano, e like me ka ʻoki kemika.
ʻO ka ʻeli ʻana i nā lua ma nā ʻāpana metala ka laʻana maʻamau o kahi kaʻina hana Type 1 (hoʻohua puʻupuʻu). ʻO ka hoʻohana ʻana i ka lama e ʻoki i ke kila i loko o nā ʻāpana liʻiliʻi he laʻana o ka ʻāpana puhi. ʻO ka wili kemika he laʻana o kahi kaʻina hana kūikawā e hoʻohana ana i nā kemika etching, a me nā mea ʻē aʻe, e wehe i nā mea keu.
ʻOki ʻenehana
Nui nā ʻano hana no ka ʻoki ʻana i nā metala, e like me:
- Nā ʻano hana lima: e like me ke ʻeli ʻana, ʻokiʻoki, ʻohi.
- ʻenehana mīkini: e like me ke kuʻi, wili a me ka wili.
- Nā ʻenehana hoʻoheheʻe ʻana: laʻa me ka laser, ka puhi ʻana o ka oxy-fuel a me ka puhi ʻana i ka plasma.
- ʻenehana erosion: mīkini hoʻohana me ka hoʻohana ʻana i ka jet wai, ka hoʻokuʻu uila a i ʻole ke kahe abrasive.
- ʻenehana kemika: ka hana kiʻi kiʻi a i ʻole etching.
E like me kāu e ʻike ai, nui nā ʻano ʻano hana ʻoki metala, a ʻo ka ʻike a me ka hoʻomaʻamaʻa ʻana he wahi maikaʻi ia e hoʻomaka ai, e ʻae iā ʻoe e hoʻohana i nā ʻenehana āpau i hiki ke hoʻokele i kēia kahua kupanaha.
Ka manawa hoʻouna: Apr-11-2022