7 Nā Kaʻina Hana Hana ʻana i nā Alloy Titanium
Loaʻa i ka Titanium a me ka titanium alloys nā pōmaikaʻi o ka haʻahaʻa haʻahaʻa, ka ikaika kikoʻī kiʻekiʻe, a me ke kūpaʻa corrosion maikaʻi, a hoʻohana nui ʻia i nā ʻano āpau. No ka hoʻohana maikaʻi ʻana i kēia mau mea, ua hana nui nā mea noiʻi i kā lākou hoʻohelu oka oka titanium hana.
Hana ʻia ka hoʻoheheʻe manuahi ʻana ma waena o ʻelua mau mea palahalaha a i ʻole nā molole me ka ʻole o ka lua make. ʻO nā mea hana i hoʻohana ʻia no ka forging manuahi he maʻalahi ke ʻano, maʻalahi, pōkole i ka pōʻai hana, a haʻahaʻa ke kumu kūʻai. Eia naʻe, kiʻekiʻe ka ikaika o ka hana, paʻakikī ka hana, haʻahaʻa ka huahana, ʻaʻole kiʻekiʻe ka maikaʻi o nā forgings, a nui ka haʻawina hana. No laila, kūpono wale ia no ka hoʻohana ʻana inā ʻaʻohe koi kūikawā no ka hana o nā ʻāpana a liʻiliʻi ka helu o nā ʻāpana.
2. Wehe ʻia ka make ʻana (ke kala ʻana me nā burrs)
Hoʻololi ʻia ka blank ma waena o ʻelua modules me nā lua i kahakaha ʻia ma luna o lākou. Hoʻopaʻa ʻia ka hoʻopaʻa ʻana i loko o ka lua. Kahe ka metala keu aku mai loko mai o ka āwaha haiki ma waena o nā make ʻelua, e hana ana i nā burrs a puni ka hoʻohelu oka oka titanium. Ma lalo o ke kū'ē o ka make a me nā burrs a puni, ua koi ʻia ka metala e kaomi i ke ʻano o ka lua.
3. Hoʻopaʻa ʻia ka make ʻana (ke kala ʻana me ka ʻole o nā burrs)
I ka wā o ke kaʻina hana hoʻopaʻa ʻana i ka make, ʻaʻole i hoʻokumu ʻia nā burrs transverse perpendicular i ke kuhikuhi o ka neʻe ʻana o ka make. ʻElua mau hana o ka lua o ka make forging paʻa: hoʻokahi e hoʻoheheʻe i ka blank, a ʻo kekahi ke alakaʻi.
4. Extrusion make forging
ʻElua ʻano o ka hoʻopaʻa ʻana i ka make me ka hoʻohana ʻana i ke ʻano extrusion: hoʻopau maikaʻi i make forging a me reverse extrusion make forging. Hiki i ka extrusion die forging ke hana i nā ʻāpana ʻokoʻa a me nā ʻāpana paʻa, a hiki ke loaʻa nā forgings me ka pololei geometric dimensional kiʻekiʻe a me ke ʻano o loko.
5. Multi-directional make forging
Lawe ʻia ia ma kahi mīkini make-forging multi-directional. Ma waho aʻe o ka plunger kuʻi kuʻekuʻe, ʻo ka multi-directional die forging machine he ʻelua mau plungers ākea. Hiki ke hoʻohana ʻia kona ejector no ke kuʻi ʻana. ʻOi aku ka nui o ke kaomi o ka ejector ma mua o ka ejector o ka mīkini hydraulic maʻamau. I ka wā o ka hoʻoheheʻe ʻana i ka make multi-directional, hana ʻia ka slider ma luna o ka mea hana ma kahi ʻē aʻe mai ka ʻaoʻao kū a me ka ʻaoʻao, a hoʻohana ʻia hoʻokahi a ʻoi aʻe paha nā punch perforating e hoʻoheheʻe i ka metala i waho mai ke kikowaena o ka lua make e hoʻokō i ke kumu o ka hoʻopiha ʻana i ka make. lua. ʻAʻohe burr o nā forgings kūikawā ma ka laina hoʻokaʻawale o ka ʻāpana ʻano barela.
6. ʻO ka hana ʻana i ka hapa make
No ka hana ʻana i nā forgings nui nui ma ke kaomi hydraulic e kū nei, hiki ke hoʻohana ʻia nā ʻano hana hoʻoheheʻe ʻāpana e like me ka hoʻokaʻawale ʻana a me ka pad die forging. ʻO ka hiʻohiʻona o ke kaʻina hana hoʻoheheʻe hapa ʻo ia ka hana ʻana i ka pauku forgings ma ka ʻāpana, hoʻokahi ʻāpana i ka manawa, no laila hiki ke liʻiliʻi loa ka tonnage mea pono. ʻO ka ʻōlelo maʻamau, hiki ke hoʻohana ʻia kēia ʻano hana no ka hana ʻana i nā forgings nui ma nā kaomi hydraulic medium-sized.
7. ʻO ka hana ʻana i ka make isothermal
Ma mua o ka hana ʻana i ka titanium alloy, ua wela ka make i ka wela forging o ka blank, a mālama ʻia ka mahana o ka make a me ka blank i ka wā o ke kaʻina hana forging a pau i hiki ke loaʻa kahi deformation nui ma lalo o ka hana a kahi liʻiliʻi. ikaika deformation. ʻO ka hoʻoheheʻe ʻana i ka isothermal a me ka isothermal superplastic die forging he ʻano like loa ia, ʻo ka ʻokoʻa ma ka hope, pono e hoʻomaʻamaʻa ʻia ka blank ma mua o ka make forging [i] i mea e loaʻa ai nā hua like[ii].
ʻO ke kaʻina hana hoʻoheheʻe ʻana o nā alloys titanium ua hoʻohana nui ʻia i nā ʻoihana mokulele a me nā ʻoihana aerospace (ua hoʻohana ʻia ke kaʻina hana isothermal die forging e hana i nā ʻāpana ʻenekini a me nā ʻāpana hoʻolālā mokulele) a ke lilo nei hoʻi i mea kaulana loa i nā ʻoihana ʻoihana e like me nā kaʻa, uila, a me nā moku.
hōʻuluʻulu manaʻo
I kēia manawa, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o ka hoʻohana ʻana i nā mea titanium, a ʻaʻole i ʻike piha nā kīwila he nui i ka nani o hoʻohelu oka oka titanium. Me ka holomua o ka ʻepekema, ʻoi aku ka maʻalahi o ka ʻenehana hoʻomākaukau o ka titanium a me nā huahana titanium alloy a e haʻahaʻa a haʻahaʻa ke kumukūʻai. E hōʻike ʻia ka nani o nā huahana titanium a me titanium alloy i kahi ākea ākea.