Aluminiyamu extrusion chipolopolo, China bar extrusion opanga, kampani yathu ili ndi mwayi wabwino kwambiri wofufuza ndi chitukuko komanso mphamvu zopangira, tikukulandirani kuti musinthe mawonekedwe osiyanasiyana a aluminium box extrusion, mini aluminium extrusion ~
Monga zida zamagetsi zamakompyuta apakompyuta, chipolopolocho chimakhala ndi zokongoletsa zolimba, sikuti magwiridwe antchito okha ndiabwino, komanso mawonekedwe ake amafunika kukhala okongola.Chomwecho, atatha kupanga makina ndi chithandizo chapamwamba pa chipolopolo cha aluminium, osaloledwa kukhala ndi mawanga akuda , zosafunika, mawanga, zokopa ndi zolakwika zina zimatha kupezeka ndi maso.
Chifukwa machining ndi makina a CNC, kukula kwa mbale ya aluminiyumu isanakwane kwambiri (kuthamanga kwa ndege ya 250mm sikungadutse 0.05mm), chifukwa chake zimabweretsa zovuta pakupanga.
Aluminium extrusion ya piritsi
1) kuti apange yunifolomu ya kapangidwe kake ndi magwiridwe ake, ingot iyenera kupangidwanso. Njira yochitira homogenization itha kuchitidwa molingana ndi alloy wamba wa 6063.
2) popeza malonda ake ndi amtundu umodzi komanso gulu lalikulu, tikulimbikitsidwa kuti tisankhe ingot yotentha mwachangu, ndipo ndibwino kupanga kutentha kwa ingot.
Zifukwa zake ndi izi:
Choyambirira, kusinthika kwa doko la ingot lodulidwa ndi makina azitali otentha a ingot otentha ndi akulu, omwe amakhudza zomwe zimayambitsa khungu ndipo zimapangitsa khungu la ingot kuthamangira muntchito ya extrusion.
Chachiwiri, pali ming'alu yambiri pakameta ubweya, ndizovuta kuthana bwino nthawi ya extrusion, zomwe zingapangitse kuti mankhwalawo aphulike;
Chachitatu, ingot imatenthedwa mwachangu, zomwe zimapindulitsa kukhalabe boma pambuyo poti ingot iwoneke; Chachinayi, kutentha kwa ingot (kutentha kumapeto kwa ingot kuli pafupifupi 500 ℃, kutentha kumapeto kumakhala pafupifupi 460 ℃), yomwe imathandizira kuchepetsa mapangidwe a mchira wocheperako wa malonda a extrusion komanso kusasinthasintha kwa zida zamakampani.
Kuchokera pakuwunika kwathunthu kwa kutentha ndi kutentha kwa ingot, ndikuganiza kuti ndibwino kutenthetsa ndi gasi woyamba, kenako ndikuwotcha ng'anjo.
3) khungu lotentha la ingot
Pofuna kupewa pamwamba pa khungu la ingot oxide ndi ma sundries ena mumtundu wa extrusion, ingot iyenera kutenthedwa mu chubu cha ingot kuchipatala cha "peeling", monga khungu losungunuka kuti lichotse. zimatengera kukula kwake ndi kukula kwa ingot, nthawi zambiri 3 - 5mm.
4) kuzimitsa chithandizo
Popeza malonda ali m'chigawo cha 6063T6, makulidwe khoma ndi wandiweyani ndipo zofunikira pakuchotsa ndege ndizapamwamba. Ngati kuzirala kwa mpweya, liwiro lozizira ndilotsika kwambiri, kuzimitsa kwake sikwabwino, mbewu yambewu ndi yayikulu kwambiri, makina amakono ndi otsika.Ngati thanki yamadzi kapena kuziziritsa kwa utsi, liwiro lozizira ndilothamanga kwambiri, ndipo kuzirala sikununifolomu, zomwe zimapangitsa kusokonekera kwakukulu kwa mankhwala, kutulutsa kovomerezeka kwa ndege. Kuti athetse vutoli, kuphatikiza zosiyanasiyana mitundu yozizira iyenera kugwiritsidwa ntchito.
Pambuyo pa mayeso, mapulani abwino kwambiri ndi oyambira 4-5 mita wokhala ndi chisakanizo cha chifunga cha mphepo, kutentha kwa mankhwala mpaka madigiri 250, kenako 1-2 mita kutsitsi. Zachidziwikire, kupopera mawonekedwe kuti mumvetsere, kuyenera kukhala chizunguliro cha malonda Kuzirala kwa yunifolomu iliyonse pakatha kuzimitsa, kutentha kwa mankhwala kumatsikira pafupifupi 100 I .Ngati muwonjezera gawo laziziritso zam'mlengalenga (mita 4 ndibwino), zotsatira zake ndizabwinonso.
Chithandizochi sichingakwaniritse zofunikira za mphamvu yozizira, kupereka masewera athunthu kuzipangizo za aloyi, komanso kuchepetsa kupindika kwa malonda, kuonetsetsa zofunikira za chilolezo cha ndege, komanso kupewa mawonekedwe amadzi, mawanga akuda ndi Izi ndizofunikira koma nthawi zambiri zimanyalanyazidwa.
Aluminium extrusion ndimakina opanga mwatsatanetsatane, ulalo uliwonse umakhudza kwambiri mtundu wazogulitsa, ulalo uliwonse uyenera kuchititsa chidwi.
