Cov thev naus laus zis rau kev sib sib zog nqus ntawm cov ntaub ntawv titanium: khoov, stamping, spinning thiab nthuav
Nyob rau hauv kev sib sib zog nqus ua ntawm titanium cov ntaub ntawv, ib tug series ntawm complex thiab sophisticated ua cov txheej txheem yog dav siv los ua kom tau raws li cov kev xav tau ntawm cov industries sib txawv rau high-kev ua tau zoo titanium alloy khoom. Tsab ntawv xov xwm no yuav tshawb nrhiav txog plaub txheej txheem tseem ceeb hauv kev sib sib zog nqus ntawm cov ntaub ntawv titanium: khoov txoj kev, stamping txoj kev, spin forming thiab expansion technology, thiab soj ntsuam cov yam ntxwv thiab daim ntawv thov scenarios ntawm txhua tus txheej txheem kom meej.
1. Khoov thiab sib sau
Bending forming yog ib qho txheej txheem yas deformation hauv kev sib sib zog nqus ntawm cov ntaub ntawv titanium. Nws khoov cov ntaub ntawv titanium rau hauv cov duab uas xav tau los ntawm kev sib txuas cov yas thiab elastic deformation. Thaum lub sij hawm khoov txoj kev, tshwj xeeb yuav tsum tau them nyiaj mloog mus rau kev tswj tus nqi ntawm springback los xyuas kom meej qhov tseeb ntawm qhov kawg molding. Lub kaum sab xis ntawm cov ntaub ntawv titanium yog hloov tau thiab tuaj yeem ua tau ntau dua 90 degree, tab sis nws yuav tsum ua kom tau raws li qhov yuav tsum tau muaj qhov tsawg kawg nkaus khoov vojvoog. Rau titanium raj nrog diameters tsawg dua 50mm, txias dabtsi yog khoov yog ib qho kev xaiv siv tau, tab sis kev ntxhov siab tom qab annealing yog pom zoo kom ua kom zoo dua. Kub dabtsi yog khoov yog muab faib ua rub dabtsi yog khoov thiab thawb dabtsi yog khoov raws li hom quab yuam. Lub zog tawm los thiab plasticity ntawm cov khoom raug txo los ntawm cua sov, thiab lub kaum sab xis rov qab tau txo qis, ua rau nws tsim nyog rau ntau txoj kev khoov.
2. Stamping molding
Lub stamping txoj kev ntawm titanium daim hlau thiab titanium alloys yog nyuaj dua li lwm yam ntaub ntawv, feem ntau yog vim lawv loj dabtsi yog khoov vojvoog. Nyob rau hauv Suav teb, txoj kev xws li txias txias, kub sib sau, thiab preforming thiab post-heat straightening feem ntau yog siv los daws qhov teeb meem no. Cold forming yog haum rau workpieces nrog nyias phab ntsa, me me deformation thiab tsawg precision yuav tsum tau; Kev sib sau kub tuaj yeem ua tiav qhov deformation loj ntawm qhov kub qis lossis siab dua, thiab tshwj xeeb tshaj yog tsim rau kev tsim cov slabs tuab thiab cov haujlwm loj. Tom qab-preforming kub shaping yog ib tug txheej txheem uas combines qhov zoo ntawm txias thiab kub sib sau. Nws ua tiav qhov zoo tagnrho cov duab thiab qhov loj me los ntawm pre-stamping thiab tom qab cua sov thiab shaping.
3. Kev sib sau ua ke
Spin forming yog ib txoj hauv kev zoo uas sib txuas cov yam ntxwv ntawm ntau yam txheej txheem. Nws ua ke qhov zoo ntawm forging, extrusion, ncab, khoov thiab lwm yam txheej txheem. Spin forming tsis tsuas yog muaj qhov zoo tshaj plaws deformation thiab kev siv cov khoom siv siab (tuaj yeem txuag tau 20%-50%), tab sis kuj muaj qhov ua tiav siab thiab qhov tseeb ntawm cov khoom. Cov txheej txheem no tshwj xeeb tshaj yog tsim rau kev tsim cov khoom siv titanium alloy nrog cov duab nyuaj thiab siab precision.
4.Expansion tshuab
Kev nthuav dav sib koom ua ke yog txheej txheem uas siv cov txheej txheem siv tshuab kom nruj ua ke titanium hlab nrog titanium daim hlau. Nws yog dav siv nyob rau hauv kev tsim cov raj-hom kub exchangers thiab lwm yam khoom siv. Raws li cov kev sib txawv expansion sib koom ua ke, nws tuaj yeem muab faib ua kev sib koom ua ke ntawm kev nthuav dav sib koom ua ke, hloov tau yooj yim expansion sib koom ua ke thiab tawg sib koom ua ke. Thaum lub sij hawm expansion txheej txheem, cov yeeb nkab thiab cov ntawv raj yog nruj nreem txuas los ntawm deformation, thiab cov degree ntawm cov yeeb nkab expansion yuav tsum raug tswj kom raug kom lub firmness thiab sealing ntawm qhov kev twb kev txuas. Kev nthuav dav kev sib koom tes thev naus laus zis tsis yog tsuas yog ntsuas qib kev ua haujlwm ntawm tus kws ua haujlwm, tab sis kuj qhia txog kev nkag siab tob txog cov yam ntxwv ntawm cov khoom siv thiab kev ua haujlwm ntawm cov khoom siv.
Raws li qhov tshwm sim, txoj kev khoov txoj kev, stamping forming, spinning forming thiab expansion sib koom ua ke technologies nyob rau hauv titanium sib sib zog nqus ua muaj lawv tus kheej yam ntxwv, uas ua ke tsim ib tug muaj zog txhawb rau kev tsim ntawm titanium alloy khoom. Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis tsis tu ncua thiab kev tsim kho tshiab ntawm cov txheej txheem, cov thev naus laus zis no tseem yuav ua kom zoo dua qub thiab txhim kho, muab lub hauv paus ruaj khov rau kev siv dav thiab kev txhim kho ntawm titanium alloy khoom. Yog tias koj xav paub ntau ntxiv txog kev ua titanium, thov ua raws li peb.
