Kupangazopangira zopangira pulasitiki ndi mapindikidwe apulasitikikukonza processing, kukonza processingndi ntchito kunja mphamvu kubala mapindikidwe pulasitiki wakupangazipangizo, kupanga kukula, mawonekedwe ndi ntchito opanda kanthu kapena mbali za processing njira. Kudzera mukukonza ndondomekoimatha kuthetsa zolakwika monga kutayira kotayirira pakusungunula zitsulo, kukhathamiritsa microstructure, nthawi yomweyo chifukwa chosungira chitsulo chonse.kupangakuwongolera, kumalimbitsa kwambiri magwiridwe antchito a forgings omwe amagwiritsidwa ntchito.
Forging ndi imodzi mwa njira zazikulu zopangira zinthu zopanda kanthu komanso zopanga magawo mukupanga makina, omwe nthawi zambiri amagawidwa kukhala opangira kwaulere, kufota ndi zina zotero. Poyerekeza ndi njira zina zopangira,kupangaali ndi izi:
1. kusintha mkati kapangidwe ka forgings, kusintha makina katundu. Forging akusoweka pambuyo forging processing, bungwe lake, ntchito bwino ndi bwino, forging processing akhoza kuchotsa mkati mwa chitsulo ingot kuponyera zolakwika monga kuwomba dzenje, shrinkage patsekeke ndi dendritic galasi, ndipo chifukwa cha mapindikidwe zitsulo pulasitiki ndi recrystallization. , angapange akhakula tirigu kuyenga, kupeza wandiweyani zitsulo bungwe, kuti kusintha makina zimatha forgings. Kukaniza kwa ma forgings kumatha kupitilizidwa ngati mayendedwe amphamvu ndi mawonekedwe a fiber asankhidwa bwino pamapangidwe ena.
2. mkulu magwiritsidwe mlingo wa zipangizo. Zitsulo pulasitiki kupanga makamaka zimadalira wachibale udindo wa zitsulo mawonekedwe ndi minofu rearrangement, popanda kudula zitsulo.
3. Zokolola zapamwamba. Forging processing nthawi zambiri amagwiritsa ntchito makina osindikizira ndi nyundo.
4. Kulondola kwakukulu kopanda kanthu kapena kufota. Kugwiritsa ntchito bwino ukadaulo ndi zida, kumatha kukwaniritsa kudula pang'ono kapena kusadula.
5. zitsulo zazitsulo zomwe zimagwiritsidwa ntchito popanga ziyenera kukhala ndi pulasitiki yabwino, kotero kuti pansi pa mphamvu zakunja, zimatha kupanga mapangidwe apulasitiki popanda kuphulika. Pakati pa zinthu zomwe zimagwiritsidwa ntchito zitsulo, chitsulo choponyedwa ndi chinthu chophwanyika, pulasitiki yosauka, sichingagwiritsidwe ntchito popanga. Mkuwa, aluminiyamu ndi ma alloys awo muzitsulo ndi zitsulo zopanda chitsulo zimatha kukakamizidwa pansi pazizizira kapena kutentha.
6. Sikoyenera kupanga ndi mawonekedwe ovuta. Forging ndondomeko aumbike olimba, poyerekeza ndi kuponyera, zitsulo otaya ndi malire, zambiri amafuna ntchito Kutentha ndi zina zamakono njira kukwaniritsa. Ndizovuta kupanga zigawo kapena zopanda kanthu zokhala ndi mawonekedwe ovuta, makamaka mazenera ovuta.
Chifukwa cha pamwamba makhalidwe akupanga, kotero kukhudzidwa kapena kusinthasintha kupsinjika kwa magawo ofunikira (monga kufalikira kwa spindle, mphete ya zida, ndodo yolumikizira, gudumu la njanji, ndi zina), kuyenera kugwiritsidwa ntchito popanga ma processing opanda kanthu, kotero kukonza makina opangira makina, migodi, mafakitale opepuka, olemera. mafakitale ndi mafakitale ena akhala akugwiritsidwa ntchito kwambiri.
Nthawi yotumiza: Jun-27-2022