Ukuze kube lula ukugeleza kokugeleza okungenalutho kwensimbi, izinyathelo ezinengqondo zingathathwa ukuze kuncishiswe ukumelana nokuguquguquka futhi konge amandla emishini. Ngokuvamile, izindlela ezilandelayo ziyamukelwa ukuze kuzuzwe:
1) kahle kahle izici zezinto zokwakha, bese ukhetha izinga lokushisa elifanele le-deformation, isivinini sokuguquguquka kanye ne-deformation degree.
2) ukukhuthaza i-homogenization yokwakheka kwamakhemikhali kanye nesimo senhlangano sezinto ezibonakalayo, njengensimbi enkulu yensimbi ene-alloy ephezulu, ukwelashwa kwe-homogenization ekushiseni okuphezulu, ukuze kuthuthukiswe ipulasitiki yezinto.
3) khetha futhi unqume inqubo evumayo kakhulu yokuguquguquka, njengokubumba i-deformation enzima, i-plasticity ephansi ye-high alloy steel forging, ukuze uphazamise ubuso bezinto esimweni sokucindezela, ukuvimbela ukungezwani kwe-tangential kanye nokukhiqizwa kwemifantu, ingasetshenziswa ukwenza inqubo yokucasula iphakheji.
I-4) sebenzisa amathuluzi ahlukene ukuze usebenze, futhi ukusetshenziswa okulungile kwamathuluzi kungathuthukisa ukungafani kokuguquguquka.Uma ukhipha uhlobo lwe-eksisi ende yokubumba, ungasebenzisa i-V shape anvil noma i-anvil eyindilinga, yenza ukucindezela kwendawo yokubumba kuyanda, ngaleyo ndlela i-plasticity ithuthuka ngandlela-thile, futhi ingavimbela indawo yokubumba kanye nenhliziyo ukukhiqiza ukuqhekeka.
5) thuthukisa indlela yokusebenza ukuze unciphise umthelela wokungqubuzana nokupholisa ngesikhathi sokwenza i-billet, futhi ugweme ukuqhekeka okucasulayo.Ngokwesibonelo, ukuze kwenziwe ama-pancake ezinto eziphansi zepulasitiki, kungaxazululwa ngenqubo yokucasula izingcezu ezimbili zibheke phansi kanye, bese uphendulela ucezu ngalunye ngo-180 ° ngenxa yokucasula kwesibili.
6) ukwamukelwa kwezinyathelo ezingcono zokugcoba kungathuthukisa isimo sendawo yokubumba izingcezu nezibunjwa, kunciphise ithonya lokungqubuzana futhi kutholakale ngisho nokuguqulwa, ngaleyo ndlela kunciphise ukumelana nokuguquguquka.
Kusuka ku-:168 forgings net
Isikhathi sokuthumela: May-11-2020