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Ke kiʻi nei i nā ʻāpana extruded aluminika

Hōʻike Pōkole:

Hiki ke hana i ke kaha uea i ka palaoa pololei, ka palaoa kaulele, ka pae, ka pala a me ka palaoa spiral e like me nā pono o ka hoʻonaninani.


ʻIke kikoʻī

Nā huahana huahana

ʻO ke kaʻina kiʻi o luna o ke kinikini aluminika

Kaha uea pololei
E pili ana i ka mīkini o nā laina pololei ma ka ʻili o ka papa alumini e ka wili mechanical.
Loaʻa iā ia ka hana pālua o ka hemo ʻana i nā ʻōpala ma ka ʻili o ka papa alumini a hoʻonani i ka papa o ka pā alumini. Aia he ʻelua ʻano o ke kaha kiʻi uea pololei: uea hoʻomau a me ka uea intermittent. Hiki ke loaʻa nā lauana hoʻomau e ka ʻūlū ʻana i nā pads a i ʻole nā ​​palaki kila kila ma o ka ʻānai ʻana i ka laina laina kaulike ma luna o ka papa alumini (e like me ka wili lima ʻana ma lalo o ka hāmeʻa e hoʻohana ana a i ʻole ka hoʻohana ʻana i kahi hoʻolālā e hoʻopaʻa i ka palaki uea ma ka pā alumini) . Ma ka hoʻololi ʻana i ke anawaena uea o ka palaki kila kila, hiki ke loaʻa nā ʻano o nā mānoanoa like ʻole. Hoʻonohonoho pinepine ʻia nā lau siliki intermittent ma nā mīkini palaki a me nā mīkini ʻānai. Iecaianoaaiiuo loina: Elua set o ka hoʻokaulike huila e kaʻa i loko o ka ia ala i hoʻohana. ʻO ka hoʻonohonoho luna he wili wili wili wikiwiki, a ʻo ka ʻāpana lalo he lola haʻalulu uila. Hōʻalo ka papa alumini a aluminika paha i loko o nā ʻāpana ʻelua o nā wili a palaki ʻia. Nā laina kaulike intermittent lahilahi.

Drawing aluminum alloy extruded parts1
Drawing aluminum alloy extruded parts2

Kaha kiʻi kaulike
ʻO kahi maʻamau, ʻaʻole maopopo ʻole ke ʻano silikena matte i loaʻa ʻia e ka neʻe ʻana a me ka ʻānai ʻana i ka pā alumini i hope a i lalo ma lalo o kahi palaki keleawe wikiwiki nui. ʻO kēia ʻano hana me nā koi kiʻekiʻe aʻe ma ka ʻili o nā papa alumini a aluminika.

Ripple
ʻO ka maʻamau, hana ʻia ia ma ka mīkini palaki a i ka mīkini ʻānai. E hoʻohana i ka neʻe axial o ka hui luna o nā wili wili e palaki ai i ka papa o ka papa alumini a aluminika, E kaha i kahi lau nalu.

Drawing aluminum alloy extruded parts3
Drawing aluminum alloy extruded parts4

Pākuʻi
Kapa ʻia ia he rotation rotation, kahi ʻano silikina i loaʻa ma o ka hoʻohana ʻana i ka cylindrical manaʻo a wili paha i ka huila nylon e hoʻouka ai i kahi mīkini ʻeli, hoʻohuihui ʻana i ka aila anaila me ka petrolene, a me ke kaʻapuni ʻana a me ka anai ʻana i ka papa o ka pā alumini a aluminika. Hoʻohana ʻia ia no ka hana hoʻonaninani o nā hōʻailona puni a me nā pihi hoʻonaninani liʻiliʻi.

Thread
Hoʻohana ia i kahi motika liʻiliʻi me ka manaʻo poepoe ma ka ʻau a hoʻopaʻa iā ia ma ka papa, ma kahi o 60 kekelē mai ka lihi o ka papa.
Hoʻohui ʻia, hana ʻia kahi palolo me ka papa alumini paʻa no ka paʻi ʻana i ke kī, a hoʻopili ʻia kahi kiʻi polyester me nā kihi pololei ma ka pale e palena ai ka hoʻokūkū pae. Ke hoʻohana nei i ka hoʻohuli o ka manaʻo a me ka neʻe ʻana o ke kaʻa, kahi ʻāpana o ka pae me ka laulā like i hamo ʻia ma ka ʻili o ka papa alumini.

Ke kuleana o ke keleawe hao oka hao

ʻO ka hopena i loaʻa i ke kiʻi uea e loaʻa i kahi convex maikaʻi loa a concave hopena. ʻO ke kaha kiʻi uea kahi hana hoʻoponopono. No ka mea aia kekahi mau ʻōpala ma ka ʻili metala, e hoʻohana i ka mīkini kiʻi uea e hana i nā kikoo kūlike ma ka ʻaoʻao holoʻokoʻa (hoʻemi i ka mānoanoa o ka paia) ka hana ʻana). Akā paʻakikī nā pale i ka hōʻalo ʻana, no laila hoʻohana pinepine ia. ʻAʻole kahakiʻi wale ke kaha ʻana i nā kaha i ka ʻili o ka papa alumini, akā ʻo ka hopena hoʻi o ka hoʻonani ʻana i ke ʻano o ka papa alumini. (Aia kekahi hana "hahi wela" (anodized aluminika hoʻoili), a hiki ke hana i kahi hopena like ma ka ʻili o nā ʻāpana lula.)

Lapaʻau ʻilikai
E like me nā ʻāpana oka a aluminika i kahi hana mehana a i ʻākoakoa pū ʻia me nā ʻāpana ʻē aʻe o nā mea like ʻole, i mea e hoʻomaikaʻi ai a e hōʻoia ai i ke kū ʻana o ka ʻaukā, ke kūpaʻa o ka popopo a me ka ʻike ʻana o nā ʻāpana, pono e mālama ʻia nā ʻāpana oka a magnesium. E hoʻopili ka pretreatment i ka pīpī aʻe. I ka wā o ke kaʻina hana, e haumia paha nā ʻāpana e kekahi mau mea hoʻohaumia e like me ka hamo, nā ʻokikopa, nā mea hoʻoliʻiliʻi a me nā mea haole, a pono e hemo i kēia mau koena koena.

ʻO ka maʻamau, hiki ke hoʻokaʻawale ʻia ka pretreatment o nā ʻāpana oka a aluminika i ʻehā mau ʻāpana: ka hoʻomaʻemaʻe mīkini, ka hoʻomaʻemaʻe hoʻoheheʻe, ka hoʻomaʻemaʻe lino, a me ka hoʻomaʻemaʻe waikawa. Hiki ke hoʻohana wale ʻia kēia mau kiʻina a i ʻole i ka hui pū ʻana. E hoʻolohe i ka hoʻolako ʻana i ka paukū abrasive a me ka wai i ka wā o ka hoʻōlapa ʻana, a ʻo ka anai e ʻālohilohi loa.

Mea Pono Hiki ke palaki a anai ʻia i nā mea kila, nā kila kila a me nā mea hao ʻē aʻe
Ke ahonui +/- 0.01mm
Lapaʻau ʻilikai ʻO nā mālama lāʻau kemika maʻamau no nā mea hoʻopili alumini e like me chromization, pena, electroplating, anodizing, a me electrophoresis. I waena o lākou, ʻo nā hana ʻenekini me ke kaha kiʻi uea, anai ʻana, ke one one, a me ka anai ʻana.
Hana nui Illing Hoʻopiha i ka pae extrusion; StageAdvection extrusion pae; ⑶Turbulent extrusion ke kahua.
Kaohi maikaʻi Kaohi maikaʻi maikaʻi loa i ke kaʻina holoʻokoʻa o ka hoʻohui ʻana i ka mīkini ana mai nā mea a i ka ʻūpā.
Hoʻohana Wahi a nā koi no ka mālama wela ʻana
Nā kiʻi kuʻuna ʻAe i ka CAD akomi, JPEG, PDF, STP, IGS a me nā ʻano faila ʻē aʻe.

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