ʻO CNC ke kū nei no ka Computerized Numerical Control. ʻO ka mīkini CNC kahi hana hana kahi i hoʻonohonoho mua ʻia ai ka polokalamu kamepiula i ka neʻe ʻana o nā mea mīkini e like me ka drill a me ka lathe. He kuleana koʻikoʻi ka mīkini CNC i ka honua e ulu nei o ka hana hou a me ka mīkini prototype. Hoʻohana nui ʻia ia i nā ʻoihana like ʻole e hana ʻO nā prototypes mīkini CNC a me nā huahana hoʻohana hope.

Hoʻomaka ka mīkini CNC me kahi faila 3D kikohoʻe i hana ʻia e ka polokalamu CAD, unuhi ʻia kahi kamepiula i kekahi mau ʻōlelo kuhikuhi i ʻike ʻia ʻo G-code i nā mea hana ʻoki o ka mīkini. Ke hoʻouna ʻia ka G-code i nā mīkini mīkini CNC, ʻike nā mīkini i kahi a me ka wā e ʻoki ai a hana i ka mīkini, no laila ʻaʻole pono ka nānā lima. Ke hoʻohālikelike ʻia me ka hana machining maʻamau, mālama ka mīkini CNC i ka manawa a me ke kālā.

ʻO ka mīkini CNC he kaʻina hana subtractive, wehe ia i nā mea i loaʻa ma mua o ka hoʻokomo ʻana i nā mea hou. I ka hana hoʻohui, hana nā mea paʻi 3D i kahi ʻāpana ma ka waiho ʻana i nā prototypes papa ma ka papa. ʻOki ʻia ka mīkini CAC i nā ʻāpana mai kahi poloka o nā mea. Ke waiho nei nā mea nui i kahi ʻāpana i hoʻopau ʻia. Mahalo i kēlā mau mīkini CNC me ka nui o nā koʻi, hiki ke hana ʻia nā ʻāpana me nā geometries paʻakikī.

CNC machining pololei, kūpaʻa a maʻalahi. ʻO nā alumini alumini ka mea i hoʻohana pinepine ʻia i ka mīkini CNC. Aia kekahi mau metala ʻē aʻe a hiki ke hoʻohana ʻia i ke kaʻina hana CNC.

ʻO ka CNC Machining kahi hana maikaʻi e hana i nā Prototypes

ʻO ka paʻi 3D ke kaʻina hana maʻamau e hana i nā prototypes. He hana maikaʻi ʻo CNC no ka hana ʻana i nā prototypes. He nui nā hana o nā prototypes. Hiki iā lākou ke hōʻike i ke ʻano a me ke ʻano o ka ʻāpana hope. Hoʻohana ʻia kēia ʻano prototypes e hāʻawi i ka hōʻoia o ka manaʻo. Hiki ke hoʻohana ʻia e hōʻike i nā mea kūʻai aku. ʻAʻole pono lākou e hana ʻia e nā mea ʻoihana kiʻekiʻe. Hiki ke hana ʻia e ka lima a i ʻole nā ​​mea paʻi 3D haʻahaʻa. ʻAʻole like ke ʻano o kekahi mau prototypes i nā ʻāpana hope, loaʻa iā lākou ka hana e like me ka hana hope. Hana lākou i kahi kokoke i nā huahana maoli. Mīkini prototype He mea maikaʻi ia no kēia mau prototypes hana e pono ai ka ikaika, ka paʻa mechanical a me nā waiwai ʻē aʻe i hiki ʻole ke hoʻokō ʻia e ka hana hoʻohui.

Ma muli o ke ʻano, kumu a me nā mea o nā prototypes, ʻo ka mīkini CNC ke ala maikaʻi loa no ka prototyping.

ʻO nā pono o ka hana ʻana i nā Prototypes e ka CNC Machining me:

Kiʻekiʻe o ka repeatability, wikiwiki a pololei.

E like me ka CNC machining he hana kikohoʻe, hana ia i nā ʻāpana mai kahi faila kamepiula. Hoʻohālikelike ʻia kahi prototype mīkini i ka hoʻolālā 3D kikohoʻe. A hiki ke hoʻohana ʻia ka hoʻolālā kikohoʻe e hana i nā ʻāpana hope. Hāʻawi ka mīkini CNC kiʻekiʻe o ka hana hou. Hāʻawi ka mīkini CNC i ka hoʻololi wikiwiki a pololei. Inā he mau hemahema ka CNC Machining Prototype, hiki i nā ʻenekini ke hoʻi i ka faila CAD e hoʻololi wikiwiki.

kūlana kiʻekiʻe a kūlike

ʻOi aku ka maikaʻi o nā prototypes machining CNC. Manaʻo nā mīkini hoʻomalu kamepiula e hana pololei. Hoʻopili nā mīkini CNC i ka ʻōlelo aʻo kamepiula i loko o kahi hapa o ka millimeter. Hiki i ka mīkini CNC ke hana i ka hana like i ka lua o ka manawa me ka liʻiliʻi liʻiliʻi mai ka mua, pono loa kēia e hoʻomohala i nā prototypes a holo i ka hana me ka mīkini like.

He laulā o nā mea

Hāʻawi ʻo CNC machining i kahi ākea o nā mea prototypes kūpono. He ikaika a paʻa kēia mau mea. ʻO nā mea mīkini CNC maʻamau ka aluminika, ke kila, ke kila kila, ka magnesium, titanium, zinc, keleawe, keleawe, keleawe, ABS, PC, PP, PS, POM, PMMA, PAGF30, PCGF30, Teflon, LEPE, HDPE.

ʻO ka CNC Prototype Machining e like me nā huahana hopena

Hiki i ka mīkini CNC ke hana i nā prototypes i like me nā ʻāpana hope. Hiki i ke kikowaena mīkini ke hana i nā ʻāpana hope a me nā prototypes, hiki iā ia ke hana i ka prototype kokoke i nā ʻāpana hope. ʻAʻole hiki ke hoʻokō ʻia kēia me ka paʻi 3D a i ʻole nā ​​ala ʻē aʻe. No ka mea he ʻano like a me ka hana o nā prototypes i nā ʻāpana hope, ʻoi aku ka maʻalahi o ka neʻe ʻana i ka hana alahaka.

ʻO nā hemahema o ka hana ʻana i ka Prototype Machining me:

ʻO ke kumukūʻai kiʻekiʻe

Hoʻohālikelike ʻia me ka paʻi 3D, ʻoi aku ka pipiʻi o ka mīkini CNC. Pono ʻo CNC machining i ka mana a me ka nānā ʻana o ke kanaka ma mua o ka paʻi 3D. ʻOi aku ke kumukūʻai o nā mea metala machining CNC ma mua o nā mea paʻi 3D.

Mea ʻōpala

No ka mea he kaʻina unuhi ʻo CNC, pono ia i nā mea hou aku. Pono e hoʻolei ʻia kekahi mau mea i ka wā o ke kaʻina hana. ʻAʻole hana ka paʻi 3D i nā mea ʻōpala.

Kaohi Geometrical

ʻO nā kikowaena mīkini 4-axis a me 5-axis i ʻoi aku ka nui o ka maʻalahi geometrical, akā mau nā palena. ʻOi aku ka maikaʻi o ka hana hoʻohui no ka hana ʻana i nā ʻāpana me nā geometries kūloko paʻakikī.

Mea paahana wikiwiki: Hana ʻia nā Plastic Prototypes e ka Injection Molding

Hiki ke hoʻopiʻi ʻia ka mīkini CNC no ka hana ʻana i nā mold injection a me nā mea hana wikiwiki. Me ka CNC machining, ʻoi aku ka maikaʻi o ke kūkulu ʻana i nā mea pono e pono ai no ka hoʻoheheʻe ʻana. Loaʻa ka pōmaikaʻi mai ka CNC machining, hiki iā mākou ke kūkulu i kahi mold injection pololei a mea paahana wikiwiki i ka manawa alakaʻi pōkole. Nā mea hana wikiwiki no ka hana haʻahaʻa a me ke alahaka hana hoʻoheheʻeʻia hana ʻana. Ke makemake nei i nā ʻāpana i hoʻoheheʻe ʻia i ka leo kiʻekiʻe, hiki iā mākou ke kūkulu i nā ʻāpana injection i ka manawa like e ka CNC machining.

Inā makemake ʻoe e aʻo e pili ana i ka mīkini CNC no kāu mau hana hana kiʻekiʻe a haʻahaʻa paha, e kelepona mai iā mākou ma [pale ʻia ka leka uila] i keia la.