Mokhoa oa ho etsa mohlala oa ho theha

Ho qapake ho etsa hore tshepe e hloke letho ka hodimo le tlaseforgingshoela ka kamoreng ea hlobo e qobelloang ho etsoa ha polasetiki ea phallo, e le ho fumana sebopeho saforgingse tsamaellanang le phaposi ea hlobo, e bitsoang die forging.Ho ea ka mofuta o tsitsitseng oa forging die, e ka aroloa ka "fixed die forging" le thaereshoe forging.
1. E tsitsitsengshoe forging forgingdie e entsoe ka lefu le ka holimo le tlaase, ka ho latellana le behiloe holim'a hlooho ea hamore le "anvil block" ea "fa forging hamore", ho lokisoa ha hamore e ka holimo le e ka tlaase e tiisitsoe haholo-holo ke hamore ea forging.Ha ho etsoa, ​​​​sekheo se futhumetseng se behoa ka kamoreng e ka tlaase, 'me hlooho ea hamore e khanna koloi e ka holimo e le hore tšepe e phalle ebe e tlatsa phaposi ea "diefo".forging, 'me tšepe e feteletseng e hatelloa ka har'a groove e fofang ho etsa moeli o fofang, ebe e khaoloa ka mor'aforging. Lefu la ho qhekellalikarolo tse nang le libopeho tse rarahaneng, ho hlokahala ho bula 'maloa shoe bore bakeng sashoe forging, e le hore billet ka shoa tse 'maloa a tsoala butle-butle theha, qetellong forging ka sebōpeho se lakatsehang ka ho qetela shoa bore.E tsitsitseshoe forginge na le melemo ea tlhahiso e phahameng,boleng bo botle ba ho qapa,sebopeho se rarahaneng le ho boloka thepa ea tšepe, e leng mokhoa oa motheo oa ho shoaforging.Empa e hloka theko e boimashoe forgingthepa le shoa, boholo baforginge lekanyelitsoe ke tonnage ea lefuforgingthepa.Ka hona, e loketse feela tlhahiso ea bongata.

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2. Tyreshoe forgingtire die forging e etsoa onmahala forgingthepa, ntle le lisebelisoa tsa ho forging, mochini oa forging o sebelisitsoeng o batla o le bonolo, tlhahiso e phahameng, boleng ba ho forging bo molemo, bo ka boloka tšepe, bo fokotsa litšenyehelo.Leha ho le joalo, ka kakaretso mabili a forging, thae e ka holimo le e ka tlaase e tlameha ho tsamaisoa ka letsoho, e nang le matla a phahameng a mosebetsi 'me e ama ntlafatso e tsoelang pele ea tlhahiso.Ka hona, e sebelisoa haholo ha ho etsoa li-forging tse nyenyane ka lihlopha tse mahareng le tse nyenyane.Lits'ebetsong tse ngata tse sebetsang tse koetsoeng, mocheso oa thepa ea forging o phahame ho feta oa die.Phello ea khatello ho khatello ea lihlahisoa ha e na thuso, empa phello ea lebelo la deformation e ba ea bohlokoa le ho feta.Ka hona, ho its'etleha ha khatello ea chai ho sekhahla sa deformation ho hlakile hore ho fapane bakeng sa litšepe tse fapaneng le li-alloys ha litšepe tse ngata li chesa ka holim'a mocheso oa recrystallization.Mocheso oa kamore, phello ea sekhahla sa deformation khatellong ea chai ea litšepe tse ngata e nyane haholo.


Nako ea poso: Dec-01-2021