E le ho thusa ho theha phallo e se nang letho ea tšepe, mehato e loketseng e ka nkuoa ho fokotsa khanyetso ea deformation le ho boloka matla a lisebelisoa. Ka kakaretso, mekhoa e latelang e sebelisoa ho finyella:
1) tseba litšobotsi tsa thepa ea forging, 'me u khethe mocheso o loketseng oa deformation, lebelo la deformation le degree deformation.
2) ho khothalletsa homogenization ea metsoako ea lik'hemik'hale le boemo ba mokhatlo oa thepa, joalo ka tšepe e kholo ea tšepe e nang le motsoako o phahameng, phekolo ea homogenization ka mocheso o phahameng, e le ho ntlafatsa polasetiki ea thepa.

3) khetha le ho etsa qeto ea ts'ebetso e ntle ka ho fetisisa ea deformation, joalo ka ho etsa deformation e thata, polasetiki e tlase ea tšepe e phahameng ea alloy, e le ho ferekanya bokaholimo ba thepa maemong a khatello, ho thibela tsitsipano ea tangential le ho hlaha ha mapetsong; e ka sebelisoa ho theha mokhoa oa ho senya sephutheloana.
4) sebelisa lisebelisoa tse fapaneng ho sebetsa, 'me tšebeliso e nepahetseng ea lisebelisoa e ka ntlafatsa ho se tšoane ha deformation.Haeba u hula mofuta o molelele oa mofuta oa axis, o ka sebelisa V shape anvil kapa round anvil, etsa hore khatello ea holim'a metsi e eketsehe, kahoo polasetiki e ntlafatse. ka mokhoa o itseng, 'me e ka thibela bokaholimo ba ho qhekella le pelo ho hlahisa petso.
5) ho ntlafatsa mokhoa oa ts'ebetso ho fokotsa tšusumetso ea likhohlano le pholileng nakong ea forging billet, 'me u qobe ho senya ho senya.Ka mohlala, bakeng sa ho etsoa ha li-pancake tsa thepa e tlaase ea polasetiki, e ka rarolloa ka mokhoa oa ho senya likotoana tse peli ka holimo. hang, ebe o fetola sengoathoana se seng le se seng 180 ° bakeng sa ho ferekanya la bobeli.

6) ho amoheloa ha mehato e betere ea lubrication ho ka ntlafatsa boemo ba bokaholimo ba likotoana le hlobo, ho fokotsa tšusumetso ea likhohlano le ho fumana deformation, ka hona ho fokotsa ho hanyetsa ha deformation.

Ho tsoa ho: 168 forgings net