Ukufa ngokudalasisixhobo esiphambili setekhnoloji kwimveliso yeendawo zokufa.
Ngokweqondo lobushushu le-deformation ye-forging die, i-forging die inokohlulwa ibe yi-cold forging die and hot forging die.Ukongezelela, kufuneka kubekho nodidi lwesithathu, oluzezi, ukufa okushushu; nangona kunjalo, indawo yokusebenza kunye neempawu i-forging die eshushu iphakathi kwe-forging eshushu kunye ne-forging ebandayo. Nangona ineempawu zayo, ifana ngakumbi kwi-forging eshushu yokufa kwaye ngokubanzi ayinalo olunye uhlobo.Ukuze uchaze ukusetyenziswa, indawo yokusebenza kunye neempawu zokubumba ezahlukeneyo kunye nefuthe labo kwimveliso yeengxenye zokufa zokubumba, ezibandayo. forging and hot forging dies can be more classified according to forging equipment, process ways, working procedures, die materials and production methods, etc.Ukuthatha forging eshushu kufa njengomzekelo, eli candelo lichazwe ngolu hlobo lulandelayo:
1. Ukuhlelwa ngokweizixhobo zokubumba
Ngokohlobo lwezixhobo zokubumba, ukufa okutshisayo kunokohlulwa kwihamile (isando se-anvil kunye ne-counterhammer) i-forging die, i-press (i-mechanical press, i-screw press kunye ne-hydraulic press, njl.) njl.
Ngokutsho kokuhlelwa kwezixhobo zokubumba, injongo, indawo yokusebenza, uhlobo lwezinto eziphathekayo, ifom yesakhiwo, ubungakanani kunye nokulungiswa kunye nemowudi yokubeka i-fay inokwahlula ngokulula.Ngokomzekelo, isandoukufa kokufajikelele ngumzimba wonke onobukhulu obukhulu, omiswe nge-dovetail kwaye ulungiswe nge-engile yokuhlola;I-forging die die of pressure machine ngokuqhelekileyo luhlobo lokufaka, kunye nobukhulu obuncinci, kwaye ilungiswe nge-wedge clamp kunye nekholamu yesikhokelo; ngokuqhelekileyo ukufakela kwecandelo kuyafa.
2, ngokutsho kweinkqubo yokubumbaukuhlelwa
Ngokutsho kweinkqubo yokubumba, ukufa okushushu okubumbayo kunokohlulwa kukufa okurhabaxa, ukufa okuqhelekileyo, ukufa okuchanekileyo, ukufa okuchanekileyo, ukuchaneka kwe-semi-precision die forging die, extrusion (ukubetha) kufa, ukufa kweflethi, i-radialukufa kokufa, ivili lokubumba ivili kunye ne-isothermal die forging die, njl.
Injongo, ukuchaneka, uhlobo lwezinto eziphathekayo, iimpawu zesakhiwo kunye nendlela yokuvelisa ukufa kunokwahlulwa ngokulula ngokwenkqubo yokubumba.Ngokomzekelo, i-isothermal forging molds ye-titanium alloys kunye ne-superalloys kufuneka yenziwe ngokusebenzisa i-superalloy precision casting okanye ukunyibilika okuphezulu. iintsimbi ezikhomba (ezifana nezitshixo).

3, ngokutsho kweinkqubo yokuhlelwa kwenkqubo
Ngokwenkqubo yokuqulunqa, ukufa okutshisa okutshisayo kunokohlulwa kwi-billet die, ukufa kwangaphambili, ukufa kokugqibela, ukufa kokunciphisa kunye nokulungiswa, ukongeza kwi-extrusion (ukubetha) ukufa kunye nokufa ngokubumba, njl njl.
Ngokutsho kokuhlelwa kwenkqubo yokubumba, kulula ukuhlukanisa indawo yokusebenza (iqondo lokushisa kunye nemeko yoxinzelelo), iimpawu zenkqubo, iimfuno malunga nokuchaneka kwesikhunta, uhlobo lwezinto eziphathekayo kunye nendlela yokuvelisa, njl.
4. Ukuhlelwa ngendlela yokuvelisa
Ngokwendlela yokuvelisa,ashushu forging dieinokwahlulwa ibe yi-casting die and forging die; Forging die ngokwendlela yokusetyenzwa komngxuma wokungunda kwaye inokwahlulwa ibe yi-imprint (extrusion) die, ukusika kunye ne-edM die kunye ne-surfacing die. ngokohlobo lwemathiriyeli.
Ukusuka kuhlelo olungentla lweukukhohlisa kufa, kunokubonwa ukuba iintlobo ezahlukeneyo zeukukhohlisa kufaayibonisi kuphela indawo yokusebenza, ukusetyenziswa, izixhobo, iindlela zokuvelisa kunye neempawu zokufa ngokulandelelana, kodwa zikwabonisa ubudlelwane obusondeleyo phakathi kokudala ukufa kunye nokuveliswa kwemveliso. Le mixholo iya kuxutyushwa ngokwahlukeneyo kwisahluko ngasinye sale ncwadi.

(ukusuka kwi-duan168.com)