Dị ka okpomọkụ forging si kwuo, ọ nwere ike kewaa n'ime ọkụ na-ekpo ọkụ, ọkụ na-ekpo ọkụ na oyi na-atụ oyi. Dị ka usoro a na-emepụta si kwuo, a pụrụ kewaa ịgha n'ime free forging, die forging, rolling ring and special forging.
1. Mepee Die forging
Na-ezo aka na machining usoro nke forging na a mfe eluigwe na ala ngwá ọrụ, ma ọ bụ ozugbo itinye mpụga ike na oghere n'etiti elu na ala anvil nke forging akụrụngwa, nke mere na oghere na-deformed na chọrọ geometry na esịtidem àgwà nwetara.Forgings emepụtara. A na-akpọ forging n'efu ka a na-akpọ forging n'efu. Ịme n'efu bụ iji mepụta obere uzuzu, iji hama akpụ, hydraulic press na ihe ndị ọzọ na-akpụ akpụ na-etolite nhazi oghere, ihe ndị ruru eru. , Ịcha, na-ehulata, na-agbagọ, na-agbanwe agbanwe na forging.Free forging na-ewere ụdị nke na-ekpo ọkụ forging.
2. Nwuo ugha
Die forging na-ekewa n'ime oghe anwụ forging na mechie anwụ forging.The metal oghere na-enwetara site na ịpị na deforming na forging ụlọ na a ụfọdụ shape. oyi forging bụ ọdịnihu mmepe direction nke anwụ forging na-anọchi anya larịị nke forging technology.
Dị ka ihe onwunwe, anwụ forging nwekwara ike kewara n'ime ferrous metal anwụ forging, na-abụghị ferrous metal anwụ forging na ntụ ntụ ngwaahịa akpụ. Dị ka aha na-atụ aro, ọ bụ ihe bụ carbon ígwè na ndị ọzọ ferrous ọla, ọla kọpa na aluminum na ndị ọzọ. ọla ndị na-abụghị ndị na-efe efe na ihe ndị na-eme ntụ ntụ.
Extrusion kwesịrị ekewet anwụ forging, nwere ike kewara n'ime arọ metal extrusion na ìhè metal extrusion.
Nwunye na-emechi emechi na iwe iwe bụ usoro abụọ dị elu nke ịnwụ anwụ. Ọ ga-ekwe omume ịmechaa mgbagwoju mgbagwoju anya na otu ma ọ bụ karịa usoro. Ebe ọ bụ na ọ dịghị flash, ndị forgings nwere obere nrụgide ebe ma na-achọ obere ibu. Otú ọ dị, e kwesịrị ilekọta anya. ọ bụghị iji kpachie oghere kpamkpam, nke mere na a ga-achịkwa olu nke oghere ahụ nke ọma, ọnọdụ ndị ikwu nke ịnwụ anwụ na-achịkwa ma na-atụpụta ihe a tụrụ atụ, na mgbalị iji belata iyi nke anwụ anwụ.
3. Mgbanaka mgbanaka na-ezo aka na akụkụ mgbanaka nke nwere dayameta dị iche iche nke ngwá ọrụ pụrụ iche na-egweri igwe. A na-ejikwa ya na-emepụta akụkụ ndị nwere wheel dị ka oghere ụgbọ ala na wiil ụgbọ oloko.
4.Special forging pụrụ iche forging na-agụnye akwụkwọ mpịakọta forging, cross wedge rolling, radial forging, liquid die forging and other forging method, which are more adabara maka mmepụta nke ụfọdụ pụrụ iche shapes nke parts.For ihe atụ, mpịakọta forging nwere ike ji mee ihe dị ka irè. preforming usoro ukwuu ibelata ụdi akpụ pressure.Cross wedge rolling nwere ike na-emepụta ígwè bọọlụ, nnyefe aro na ndị ọzọ akụkụ;Radial forging nwere ike na-emepụta nnukwu forgings dị ka gbọmgbọm na nzọụkwụ aro.
Dabere na njirimara mmachi nrụrụ nke ebe nwụrụ anwụ dị ala, enwere ike kewaa akụrụngwa akụrụngwa n'ụdị anọ ndị a:
a. Ụdị nke mmachi akparaghị ókè: hydraulic press nke na-ebugharị ihe mmịfe ozugbo.
b, quasi-stroke limit: mmanụ mgbali mbanye crank njikọ usoro nke mmanụ ebipụta.
c, oke ọrịa strok: crank, mkpanaka njikọ na usoro wedge iji chụba igwe igwe ihe mmịfe.
d. Energy mmachi: ịghasa na esemokwu pịa na ịghasa usoro.In iji nweta elu nkenke nlebara anya kwesịrị ịkwụ ụgwọ iji gbochie bufee na ala nwụrụ anwụ ebe, forging n'ihu akwa akara ọsọ na-anwụ anwụ position.Because ndị a ga-enwe mmetụta na forging ndidi, na-akpụzi ziri ezi na ịgha mkpụrụ ndụ anwụ anwụ. Tụkwasị na nke ahụ, iji nọgide na-enwe izi ezi, anyị kwesịkwara ịṅa ntị iji dozie nkwụsịtụ ntuziaka mmịfe, hụ na isi ike, gbanwee ebe nwụrụ anwụ na iji usoro nnyefe inyeaka.
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Oge nzipu: Eprel-01-2020