Ua hoʻololi nā faila 3D kikohoʻe i ke ʻano o ka hana ʻana o nā ʻenekinia me nā mea hana.Hiki i nā ʻenekinia ke hoʻolālā i kahi ʻāpana me ka hoʻohana ʻana i ka lako polokalamu CAD, hoʻouna i ka faila kikohoʻe i kahi mea hana, a noi i ka mea hana e hana pololei i ka ʻāpana mai ka faila me ka hoʻohana ʻana i nā ʻenehana hana kikohoʻe e like meʻO ka mīkini CNC.

Akā ʻoiai ua wikiwiki a maʻalahi nā faila kikohoʻe i ka hana ʻana, ʻaʻole lākou i hoʻololi loa i ke ʻano o ka hoʻolālā ʻana, ʻo ia hoʻi ka hana ʻana i nā kiʻi ʻenekinia kikoʻī.ʻO kēia mau kaha kiʻi 2D he mea kahiko paha ke hoʻohālikelike ʻia me CAD, akā he ala koʻikoʻi ia e hāʻawi i ka ʻike e pili ana i ka hoʻolālā ʻāpana - ʻoi aku ka ʻike i hiki ʻole i kahi faila CAD ke haʻi maʻalahi.

Ke nānā nei kēia ʻatikala i nā kumu kumu o nā kaha kiʻi 2D i ka ʻenekinia: he aha lākou, pehea lākou e hana ai e pili ana i nā hiʻohiʻona 3D kikohoʻe, a no ke aha ʻoe e waiho mau ai iā lākou i ka hui hana me kāu faila CAD.

He aha ke kiʻi 2D?

I ka honua o ka ʻenekinia, ʻo ke kiʻi 2D a i ʻole ke kiʻi ʻenekinia he ʻano kiʻi ʻenehana e hōʻike ana i ka ʻike e pili ana i kahi ʻāpana, e like me kona geometry, ana, a me ka ʻae ʻia.

ʻAʻole like me kahi faila CAD kikohoʻe, e hōʻike ana i kahi ʻāpana i hana ʻole ʻia i ʻekolu mau ana, ʻo ke kiʻi ʻenekinia e hōʻike ana i ka ʻāpana i ʻelua ʻāpana.Akā ʻo kēia mau hiʻohiʻona ʻelua ʻelua wale nō hiʻohiʻona o kahi kiʻi ʻenehana 2D.Ma waho aʻe o ka ʻāpana geometry, e loaʻa i kahi kiʻi ka ʻike nui e like me nā ana a me nā ʻae ʻana, a me nā ʻike qualitative e like me nā mea i koho ʻia a me ka hoʻopau ʻana o ka ʻili.

ʻO ka mea maʻamau, e hāʻawi ka mea kākau a i ʻole ka ʻenekinia i kahi hoʻonohonoho o nā kiʻi 2D, e hōʻike ana kēlā me kēia i ka ʻāpana mai kahi ʻike a i ʻole ke kihi ʻokoʻa.(ʻO kekahi mau kiʻi kiʻi 2D he ʻike kikoʻī o nā hiʻohiʻona.) ʻO ka pilina ma waena o nā kiʻi like ʻole e wehewehe pinepine ʻia ma o ke kiʻi hui.Aia nā manaʻo maʻamau:

Nā hiʻohiʻona isometric

Nā hiʻohiʻona kiʻi

Nā manaʻo kōkua

Nānā ʻāpana

Nānā kikoʻī

Ma ke 'ano ma'amau, ua hana lima 'ia nā kaha ki'i 2D me ka ho'ohana 'ana i nā mea hana kahaki'i, 'o ia ho'i, he papakaukau kakau, penikala, a me nā mea hana ki'i no ke kaha 'ana i nā pō'ai a me nā pihi kūpono.Akā i kēia lā hiki ke hana ʻia nā kaha kiʻi 2D me ka polokalamu CAD.ʻO Autodesk AutoCAD kahi noi kaulana, kahi ʻāpana o ka polokalamu kiʻi kiʻi 2D e pili ana i ke kaʻina hana kākau lima.A hiki nō hoʻi ke hana i nā kiʻi 2D mai nā hiʻohiʻona 3D me ka hoʻohana ʻana i nā polokalamu CAD maʻamau e like me SolidWorks a i ʻole Autodesk Inventor.

Nā kiʻi 2D a me nā hiʻohiʻona 3D

No ka mea e hoʻopuka pono nā hiʻohiʻona 3D kikohoʻe i ke ʻano a me nā ana o kahi ʻāpana, me he mea lā ʻaʻole pono ke kaha kiʻi 2D.Ma kekahi manaʻo, ʻoiaʻiʻo: hiki i kahi ʻenekinia ke hoʻolālā i kahi ʻāpana me ka hoʻohana ʻana i ka polokalamu CAD, a hiki ke hoʻouna ʻia kēlā faila kikohoʻe i kahi ʻāpana mīkini no ka hana ʻana, me ka ʻole o kekahi e ʻohi penikala.

Akā naʻe, ʻaʻole ia e haʻi i ka moʻolelo holoʻokoʻa, a mahalo nui nā mea hana i ka loaʻa ʻana o nā kiʻi 2D me nā faila CAD i ka wā e hana ai i nā ʻāpana no ka mea kūʻai.ʻO nā kiʻi kiʻi 2D e hahai i nā kūlana āpau.He maʻalahi lākou e heluhelu, hiki ke mālama ʻia i nā ʻano hoʻonohonoho like ʻole (ʻaʻole like me ka pale kamepiula), a hiki ke hoʻohālikelike pono i nā ana koʻikoʻi a me nā hoʻomanawanui.I ka pōkole, ʻōlelo mau nā mea hana i ka ʻōlelo o nā kiʻi ʻenehana 2D.

ʻOiaʻiʻo, hiki i nā hiʻohiʻona 3D kikohoʻe ke hana i ka nui o ka hāpai kaumaha, a ʻoi aku ka pono o nā kaha kiʻi 2D ma mua o ka wā ma mua.Akā, he mea maikaʻi kēia, no ka mea, hiki i nā ʻenekinia ke hoʻohana i nā kiʻi 2D no ka lawe ʻana i nā ʻāpana koʻikoʻi a ʻike ʻole paha: nā kikoʻī i ʻike ʻole ʻia mai ka faila CAD.

I ka hōʻuluʻulu ʻana, pono e hoʻohana ʻia nā kaha kiʻi 2D e hoʻokō i kahi faila CAD.Ma ka hana ʻana i nā mea ʻelua, ke hāʻawi nei ʻoe i nā mea hana i ke kiʻi maopopo loa o kāu mau koi, e hōʻemi ana i ka hiki ke kuhi hewa.

No ke aha he mea nui nā kiʻi 2D

Nui nā kumu e noho ai nā kiʻi kiʻi 2D i mea nui o ke kaʻina hana hana.Eia kekahi o lākou:

Nā hiʻohiʻona koʻikoʻi: Hiki i nā mea kākau kiʻi ke hōʻike i ka ʻike koʻikoʻi ma nā kiʻi 2D no laila ʻaʻole e lele nā ​​mea hana i kekahi mea koʻikoʻi a i ʻole ke kuhi hewa ʻana i kahi kikoʻī kikoʻī.

Lawelawe: Hiki ke hoʻoneʻe ʻia, kaʻana like, a heluhelu ʻia nā kiʻi ʻenehana 2D i paʻi ʻia ma nā ʻano kaiapuni.He mea pono ka nānā ʻana i kahi hiʻohiʻona 3D ma ka pale kamepiula no nā mea hana, akā ʻaʻohe mea nānā ma ka ʻaoʻao o kēlā me kēia kikowaena mīkini a i ʻole ke kahua hoʻoponopono hope.

Familiarity: ʻOiai ua kamaʻāina nā mea hana a pau i ka CAD, aia nā ʻokoʻa ma waena o nā ʻano kikohoʻe like ʻole.He ʻenehana paʻa ka paʻi ʻana, a ʻike ʻia nā maʻamau a me nā hōʻailona i hoʻohana ʻia ma nā kiʻi 2D e nā mea āpau o ka ʻoihana.Eia kekahi, hiki i kekahi mau mea hana ke loiloi i kahi kaha kiʻi 2D - e koho i kona kumukūʻai no kahi ʻōlelo, no ka laʻana - ʻoi aku ka wikiwiki ma mua o ka hiki iā lākou ke loiloi i kahi hoʻohālike kikohoʻe.

Hōʻike: E hoʻāʻo nā ʻenekinia e hoʻokomo i nā ʻike pili āpau ma kahi kiʻi 2D, akā makemake paha nā mea hana, nā mīkini, a me nā ʻoihana ʻē aʻe e hoʻokaʻawale i ka hoʻolālā me kā lākou mau memo ponoʻī.Ua maʻalahi kēia me ke kiʻi 2D i paʻi ʻia.

Hōʻoia: Ma ka hoʻouna ʻana i nā kaha kiʻi 2D e pili ana i kahi kumu hoʻohālike 3D, hiki i ka mea hana ke hōʻoiaʻiʻo ʻaʻole i kākau pololei ʻia nā geometries a me nā ana.

ʻIke hou aku: I kēia mau lā, loaʻa i kahi faila CAD ka ʻike hou aku ma mua o ke ʻano 3D;hiki iā ia ke kuhikuhi i ka ʻike e like me ka hoʻomanawanui a me nā koho waiwai.Eia naʻe, ʻoi aku ka maʻalahi o ke kamaʻilio ʻana i kekahi mau mea ma nā huaʻōlelo me kahi kiʻi 2D.

No ka ʻike hou aku e pili ana i nā kaha kiʻi 2D, e heluhelu i kā mākou mea āpau e pono ai ʻoe e ʻike e pili ana i nā kiʻi ʻenehana kiʻi blog post.Inā ua mākaukau kāu kiʻi kiʻi 2D e hele, e hoʻouna iā lākou me kāu faila CAD ke noi ʻoe i kahi ʻōlelo.

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