Ukufa kokudalaiyisisetshenziswa esibalulekile sezobuchwepheshe ekukhiqizeni izingxenye zokubumba ezifayo.
Ngokusho kwezinga lokushisa lokuguquguquka kwefa lokubumba, ifa lokubumba lingahlukaniswa libe yifa lokubumba elibandayo kanye nokufa kokubumba okushisayo.Ngaphezu kwalokho, kufanele futhi kube nohlobo lwesithathu, okungukuthi ukufa kokubumba okufudumele; i-hot forging die iphakathi kokukhanga okushisayo nokubandayo.Nakuba inezici zayo, ifana kakhulu ne-hot forging die futhi ngokuvamile ayinalo olunye uhlobo.Ukuze uchaze ukusetshenziswa, indawo yokusebenza kanye nezici zokubunjwa okuhlukahlukene kanye nomthelela wabo ekukhiqizeni izingxenye zokufa, ezibandayo. amafa okubumba nokushisa angahle ahlukaniswe ngokwemishini yokubumba, izindlela zenqubo, izinqubo zokusebenza, izinto zokwakha kanye nezindlela zokukhiqiza, njll.Ukuthatha i-hot forging die njengesibonelo, lesi sigaba sichazwa kanje:
1. Ukuhlukaniswa ngezigabaimishini yokuqamba
Ngokohlobo lwemishini yokubumba, i-hot forging die ingahlukaniswa ibe isando (i-anvil hammer kanye ne-counterhammer) i-forging die, umshini wokucindezela (umshini wokunyathelisa ngomshini, umshini wokucindezela i-screw kanye ne-hydraulic press, njll.) i-forging die, i-flaging forging die kanye ne-radial forging die, njll.
Ngokwezigaba zemishini yokubumba, inhloso, indawo yokusebenza, uhlobo lwempahla, isimo sesakhiwo, ubukhulu kanye nemodi yokulungisa kanye nokubeka indawo yokufa ingahlukaniswa kalula.Isibonelo, isandoukufa kobumbangokuvamile umzimba wonke onosayizi omkhulu, omiswe nge-dovetail futhi ulungiswe nge-engeli yokuhlola;I-forging die yomshini wokucindezela ngokuvamile iwuhlobo olufakiwe, olunosayizi omncane, futhi lulungiswa nge-wedge clamp ethambekele kanye nekholomu yomhlahlandlela;I-forging die is ngokuvamile ukufakwa komkhakha kuyafa.
2, ngokusho kweinqubo yokuqambaukuhlukaniswa
Ngokusho kweinqubo yokuqamba, ukufa kokubumba okushisayo kungahlukaniswa kube ukufa kokubumba okuqinile, ukufa kokubumba okujwayelekile, ukufa okunembayo kokufaka, ukufa okuqondile okulinganayo, ukufa kokubumba (ukubhoboza) ukufa, ukufa kokubumba okuyisicaba, i-radialukufa kobumba, isondo lokubumba isondo kanye ne-isothermal die forging die, njll.
Inhloso, ukunemba, uhlobo lwezinto ezibonakalayo, izici zesakhiwo kanye nendlela yokukhiqiza yokufa ingahlukaniswa kalula ngokuya ngezigaba zenqubo yokubumba.Isibonelo, ukubunjwa kokubumba kwe-isothermal kwe-titanium alloys kanye nama-superalloys adinga ukwenziwa kusetshenziswa i-superalloy precision casting noma ngisho nokuncibilika okuphezulu. amaphuzu ensimbi (njengama-keyyalloys).

3, ngokusho kweukuhlukaniswa kwenqubo yokuqamba
Ngokwenqubo yokubumba, ukufa kwe-forging okushisayo kungahlukaniswa nge-billet die, ukufa kwe-preforging, ukufa kokugcina, ukufa kokusika kanye nokufa kokulungiswa, ngaphezu kwe-extrusion (punching) die and die forging die, njll.
Ngokwesigaba senqubo yokubumba, kulula ukuhlukanisa indawo yokusebenza (isimo sokushisa nengcindezi), izici zenqubo, izidingo ngokunemba kwesikhunta, uhlobo lwempahla kanye nendlela yokukhiqiza, njll.
4. Ukuhlukaniswa ngendlela yokukhiqiza
Ngokwendlela yokukhiqiza,hot forging dieingahlukaniswa ibe i-casting die kanye ne-forging die;I-Forging die ngokusho kwendlela yokucubungula i-mold cavity futhi ingahlukaniswa ibe yi-imprint (extrusion) die, ukusika kanye ne-edM die kanye ne-surfacing die.Ngaphezu kwalokho, ukufa kokubumba okushisayo kungahlukaniswa ngezinhlobo eziningana. ngokohlobo lwempahla.
Kusukela ekuhlukaniseni okungenhla kweukuganga kuyafa, kungabonakala ukuthi izinhlobo ezahlukene zeukuganga kuyafaakubonisi nje kuphela indawo yokusebenza, ukusetshenziswa, izinto zokwakha, izindlela zokukhiqiza kanye nezici zokuqamba ziyafa ngokulandelana, kodwa futhi zikhombisa ubudlelwano obuseduze phakathi kokubumba kuyafa kanye nokukhiqiza kokuqamba.Lokhu okuqukethwe kuzoxoxwa ngokwehlukana esahlukweni ngasinye sale ncwadi.

(kusuka ku-duan168.com)