Ngokusho kokushisa okukhangayo, ingahlukaniswa ibe yi-forging eshisayo, i-forging efudumele kanye ne-forging ebandayo.Ngokwendlela yokwenza, ukubumba kungahlukaniswa kube ukufoja mahhala, ukufoja okufayo, ukugoqa indandatho kanye ne-forging ekhethekile.
1. Vula i-Die forging
Kubhekiselwa endleleni yokwenza izinto ngethuluzi elilula elivamile, noma ukusebenzisa ngokuqondile amandla angaphandle endaweni engenalutho phakathi kwe-anvil engaphezulu nengaphansi yemishini yokubumba, ukuze okungenalutho kukhubazeke futhi kutholakale ijiyomethri edingekayo kanye nekhwalithi yangaphakathi.Ama-Forging akhiqizwa ngokufoja mahhala abizwa ngokuthi ama-forgings mahhala. ukucutshungulwa okungenalutho, ama-forgings afanelekayo.Izinqubo eziyisisekelo zokubumba mahhala zihlanganisa ukucasula, ukudweba, ukubhoboza, ukusika, ukugoba, ukusonta, ukuguquguquka nokufoja.Ukufoja mahhala kuthatha uhlobo lokubumba okushisayo.
2. Kufa ukuganga
I-Die forging ihlukaniswe ibe yi-open die forging kanye ne-closed die forging.Isikhala sensimbi sitholakala ngokucindezela nokukhubazeka ekamelweni lokubumba elinesimo esithile.I-Die forging ingahlukaniswa ibe yi-hot die forging, i-forging efudumele kanye ne-cold forging.I-Forging efudumele kanye ne-cold forging iyindlela yokuthuthukiswa yesikhathi esizayo ye-die forging futhi imele izinga lobuchwepheshe bokubumba.
Ngokusho kwempahla, i-die forging ingabuye ihlukaniswe ibe yi-ferrous metal die forging, i-non-ferrous metal die forging kanye nemikhiqizo yempushana eyakhayo.Njengoba igama libonisa, yi-carbon steel nezinye izinsimbi ezinsimbi, ithusi ne-aluminium nezinye izinsimbi ezingenayo insimbi kanye ne-powder metallurgy materials.
I-Extrusion kufanele ifakwe ku-forging, ingahlukaniswa ibe yi-heavy metal extrusion kanye ne-extrusion yensimbi elula.
Ukufoja okuvaliwe kanye nokucasula okuvaliwe kuyizinqubo ezimbili ezithuthukisiwe zokwenziwa kwe-die.Kungenzeka ukuqeda ukubumba okuyinkimbinkimbi ngenqubo eyodwa noma ngaphezulu.Njengoba ingekho i-flash, ama-forging anendawo ecindezelekile kancane futhi adinga umthwalo omncane.Nokho, kufanele kuqikelelwe ukuthi kungakhawuli lutho olungenalutho ngokuphelele, ukuze umthamo wento engenalutho ulawulwe ngokuqinile, indawo elinganiselwe yokubumba ukuze kuncishiswe ukuguga kokunciphisa ukufa kwe-faging.
3. Indandatho yokugaya ibhekisela ezingxenyeni zendandatho ezinobubanzi obuhlukene obukhiqizwa umshini wokugaya indandatho ekhethekile. Iphinde isetshenziselwe ukukhiqiza izingxenye ezimise okwesondo njengehabhu lemoto kanye nesondo lesitimela.
4.Special forging forging special kuhlanganisa roll forging, cross wedge rolling, forging radial, liquid die forging kanye nezinye izindlela zokubumba, ezifaneleka kakhulu ukukhiqizwa kwezinye izimo ezikhethekile zezingxenye.Ngokwesibonelo, ukubumba kwe-roll kungasetshenziswa njengenqubo ephumelelayo yokulungisa i-preforming yokunciphisa kakhulu ukucindezela kokwenza okulandelayo.I-Cross wedge rolling ingakhiqiza ibhola lensimbi, i-transmission shaft yokukhiqiza i-shaft ye-Radilre kanye nesitebhisi shaft.
Ngokwezici zokunqunyelwa kwe-deformation yendawo ephansi efile, imishini yokubumba ingahlukaniswa ibe yizinhlobo ezine ezilandelayo:
a. Ifomu lamandla okubumba alinganiselwe: ukucindezela kwe-hydraulic okushayela isilayidi ngokuqondile.
b, umkhawulo we-quasi-stroke: i-oil pressure drive crank linkage mechanism yomshini wokucindezela uwoyela.
c, umkhawulo wokushaywa unhlangothi: i-crank, induku yokuxhuma kanye ne-wedge mechanism ukushayela umshini wokunyathelisa wesilayidi.
d. Umkhawulo wamandla: i-screw kanye ne-friction press nge-screw mechanism.Ukuze ufinyelele ukunemba okuphezulu kufanele kukhokhwe ukuvimbela ukugcwala endaweni ephansi efile, ukuphoqa isivinini sokulawula ibhuloho langaphambili kanye nesimo sokufa.Ngoba lokhu kuzoba nomthelela ekubekezeleleni ukubumba, ukunemba kokwakheka kanye nokukhwabanisa kwe-die life.Ngaphezu kwalokho, ukuze sigcine ukunemba, kufanele futhi sinake ukulungisa ukuqina kwe-slider, siqinisekise ukuthi i-slider efile izinyathelo zokudlulisa ezisizayo.
Kusuka ku-:168 forgings net
Isikhathi sokuthumela: Apr-01-2020