HOOLAHA METAL

6 Nā Kaʻina Hana Metala Maʻamau

ʻO ke kaʻina hana metala he mea nui i ka hana ʻana a me ka hana ʻana i nā ʻāpana a me nā ʻāpana.ʻO ke kaʻina hana hoʻoheheʻe metala e pili ana i ka hana hou ʻana i kahi metala i kona kūlana paʻa.ʻO ka plasticity o kekahi mau metala e hiki ai ke hoʻololi iā lākou mai kahi ʻāpana paʻa i kahi ʻano i makemake ʻia me ka nalowale ʻole o ka paʻa o ka metala.ʻO nā kaʻina hana maʻamau 6 ʻoi aku ka kulou, ka curling, ka hao, ka ʻoki laser, ka hydroforming, a me ke kuʻi.Hoʻokō ʻia kēlā me kēia kaʻina hana ma o ka hoʻokumu ʻana i ke anuanu me ka ʻole o ka hoʻomehana ʻana a i ʻole ka hoʻoheheʻe ʻana i ka mea mua e hoʻohou.Eia ka nānā pono ʻana i kēlā me kēia ʻenehana:

Kulou ana

ʻO ke kulou ʻana he ʻano hana i hoʻohana ʻia e nā mea hana e hana i nā ʻāpana metala a me nā ʻāpana i kahi ʻano makemake.He kaʻina hana maʻamau kahi e hoʻohana ʻia ai ka ikaika i ka metala hoʻoheheʻe plastically ma kekahi o kāna koʻi.Hoʻololi ka hoʻololi ʻana i ka mea hana i kahi ʻano geometric i makemake ʻia me ka ʻole o kona nui.ʻO ia hoʻi, hoʻololi ka piko i ke ʻano o ka mea hana metala me ka ʻole o ka ʻoki ʻana a i ʻole ka unuhi ʻana mai kekahi o nā mea.I ka nui o nā manawa, ʻaʻole ia e hoʻololi i ka mānoanoa o ka lau metala.Hoʻohana ʻia ke kulou e hāʻawi i ka ikaika a me ka ʻoʻoleʻa i ka mea hana no ka hiʻohiʻona hana a nani paha, a i kekahi mau hihia, e hoʻopau i nā kihi ʻoi.

JDC BEND Paʻa metala mākēneki Ka kulou ʻana i nā ʻano mea like ʻole, me nā ʻāpana o ke kila māmā, ke kila kila, ka aluminika, nā mea i uhi ʻia, nā plastik wela, a me nā mea hou aku.

ʻO ka wili ʻana

He kaʻina hana ʻo Curling sheet metal kahi e wehe ai i nā burrs e hana i nā kihi maʻemaʻe.Ma ke ʻano he kaʻina hana, hoʻohui ka curling i kahi ʻōwili pōʻai i ka lihi o nā mea hana.I ka wā e ʻoki mua ʻia ai ka lau metala, loaʻa pinepine nā mea waiwai i nā ʻoki ʻoi ma kona ʻaoʻao.E like me ke ʻano o ka hana ʻana, ʻo ka curling de-burrs nā ʻaoʻao ʻoi aʻe o ka lau metala.ʻO ka holoʻokoʻa, hoʻomaikaʻi ke kaʻina hana o ka curling i ka ikaika i ka lihi a hiki ke mālama pono.

Ka hao ana

ʻO ka hao ʻana kekahi kaʻina hana i hana ʻia no ka loaʻa ʻana o ka mānoanoa pā like o kahi mea hana.ʻO ka noi maʻamau no ka hao ʻana ma ka hana ʻana i nā mea no nā kini alumini.Pono e hoʻokaʻawale ʻia nā metala ʻāpana alumini i mea e ʻōwili ʻia ai i loko o nā kini.Hiki ke hoʻokō ʻia ka hao ʻana i ke kaha kiʻi hohonu a i ʻole hana ʻokoʻa.Ke hoʻohana nei ke kaʻina hana i kahi kuʻi a make, e koi ana i ka pepa metala ma o kahi ʻae e hana e hoʻemi like i ka mānoanoa holoʻokoʻa o ka mea hana i kahi waiwai.E like me ke kulou ʻana, ʻaʻole e hoʻemi ka deformation i ka leo.Hoʻoemi ia i ka mea hana a hoʻolōʻihi i ka ʻāpana.

ʻoki ʻoki laser

ʻO ka ʻoki ʻoki ʻana he ʻano hana maʻamau maʻamau e hoʻohana ana i kahi kukuna laser mana kiʻekiʻe e ʻoki a unuhi i nā mea mai kahi mea hana i kahi ʻano i makemake ʻia.Hoʻohana ʻia ia e hana i nā ʻāpana paʻakikī a me nā ʻāpana me ka ʻole o ka pono o nā mea hana maʻamau.Hoʻopau ka laser mana kiʻekiʻe ma o ka metala me ka maʻalahi-ʻoi aku ka wikiwiki, me ka pololei, pololei a me ka waiho ʻana i nā hoʻopau lihi.Ke hoʻohālikelike ʻia me nā ʻano ʻoki maʻamau ʻē aʻe, ʻoki ʻia nā ʻāpana me ka pololei o ka laser me ka liʻiliʻi o ka hoʻohaumia ʻana, ka ʻōpala a i ʻole ka pōʻino kino.

Hydroforming

ʻO ka Hydroforming kahi kaʻina hana metala e hohola ana i kahi mea hana hakahaka ma luna o kahi make me ka hoʻohana ʻana i ka wai i kaomi nui ʻia e kaomi i ka mea hana wela lumi i loko o ka make.ʻAʻole i ʻike ʻia a manaʻo ʻia he ʻano kūikawā o ka make e hana ana i nā ʻāpana metala a me nā ʻāpana, hiki i ka hydroforming ke hana a loaʻa i nā ʻano convex a me nā concave.Hoʻohana ka ʻenehana i ka wai hydraulic kiʻekiʻe e hoʻoikaika i ka metala paʻa i loko o ka make, ʻoi aku ka maikaʻi o ke kaʻina hana e hana i nā metala malleable e like me ka alumini i loko o nā ʻāpana ikaika i ka wā e mālama ai i nā waiwai o ka mea kumu.Ma muli o ke kūlana kiʻekiʻe o ka hydroforming, hilinaʻi ka ʻoihana automotive i ka hydroforming no ka hana unibody o nā kaʻa.

Kuʻi ʻana

ʻO ke kuʻi metala kahi kaʻina hana unuhi e hana a ʻoki i ka metala i ka wā e hele ai ma lalo a i ʻole ma lalo o kahi paʻi punch.ʻO ka mea hana kuʻi metala a me nā ʻano hoʻonohonoho make a hana i nā hoʻolālā maʻamau i nā mea hana metala.ʻO ka ʻōlelo maʻalahi, ʻoki ke kaʻina i ka lua ma ka metala ma ka ʻako ʻana i ka mea hana.ʻO kahi hoʻonohonoho make he mau kuʻi kāne a make wahine, a i ka wā e hoʻopaʻa ʻia ai ka mea hana ma kahi, e hele ka kuʻi i loko o ka metala i loko o kahi make e hana i ke ʻano i makemake ʻia.ʻOiai ʻo kekahi mau paʻi punch he mau mīkini hana lima ia, ʻo ka hapa nui o nā mīkini paʻi i kēia lā he mau mīkini CNC (Computer Numerical Control) ka nui o nā mīkini.ʻO ke kuʻi ʻana he ʻano kumu kūʻai kūpono no ka hana ʻana i nā metala ma waena a kiʻekiʻe.