Ejiri akụkụ kọntaktị mgbanwe mgbanwe ụfọdụtin ọlaihe onwunwe, nke na-achọ ezigbo elasticity, eyi nguzogide, mgbochi magnetik na corrosion eguzogide.N'ihi na mgbagwoju udi nke akụkụ, na usoro nke stamping na-ehulata, iji mee ka workpiece nwere zuru ezu ike siri ike mgbe ịnọgide na-enwe a ụfọdụ ike na elasticity, ma na-ezere cracking na nkuku mgbe workpiece na-ehulata, ọ dị mkpa ka The ihe workpiece bụ doro mkpa annealing ọgwụgwọ.N'ihi nke a, ọ dị ezigbo mkpa ịmepụta usoro nhazi kwesịrị ekwesị na usoro ọgwụgwọ okpomọkụ iji mezuo ihe achọrọ nke imepụta na mmepụta akụkụ.
1. kọntaktị akụkụ ihe na okpomọkụ ọgwụgwọ chọrọ
(1) Ihe mpempe akwụkwọ ọla kọpa gbara ọkpụrụkpụ 2.5mm.
(2) Okpomọkụ ọgwụgwọ chọrọ Mgbe annealing, na workpiece nwere zuru ezu siri ike mgbe ịnọgide na-enwe a ụfọdụ ike na elasticity, nke mere na e kwesịghị inwe cracking ma ọ bụ nhazi ihe isi ike n'ihi na-arụ ọrụ hardening n'oge stamping na ekwe usoro.
2. Nsogbu ndị na-adịkarị mfe ime na usoro nke stamping na ikwekọ kọntaktị
Mgbe a na-edozi efere bronze ahụ ozugbo na-enweghị ọgwụgwọ okpomọkụ kwekọrọ, ụfọdụ ihe na-arụsi ọrụ ike na-eme mgbe a kụchara ihe kọntaktị ahụ ma kpachaa ya (gụnyere ịkụ ọkpọ, ịkwa osisi, wdg) n'ime ọnọdụ efere kwekọrọ, nke na-akpata na-ehulata na-esote.N'ime usoro nhazi, ihe ọghọm nke imebi ọkpọ na ịba ụba nke ịnwụ anwụ na-eme ngwa ngwa;N'otu oge ahụ, n'ihi ezughị oke siri ike, workpiece na-adịkarị mfe ịgbawa, siri ike ịmepụta, ma na-emetụta njedebe ikpeazụ nke akụkụ ahụ n'oge usoro ịgbagọ.Iji mezuo nke a, ọ dị mkpa ịmepụta ahịrị nhazi kwesịrị ekwesị na usoro ọgwụgwọ okpomọkụ iji mezuo ihe ndị chọrọ imewe na mmepụta nke akụkụ.
3. Ịhazi usoro ụzọ nhazi akụkụ
Dị ka ọdịdị nke akụkụ ahụ si dị, njirimara nke ngwá ọrụ nhazi na usoro eji eme ihe, na mgbanwe nke ihe onwunwe nke akụkụ ahụ n'oge nhazi, usoro nhazi nwere ike ịhazi usoro dị ka ndị a: mma na mkpa → stamping → annealing → bending → annealing → na-ehulata → nhazi elu, wdg.
Oge nzipu: Jul-05-2022