Cov xwm txheej rau cov khoom siv thwj rau ntawm cov khoom khij nyhav
Tej feem ntawm cov nplais feem ntau yog tsim los ntawm cov thev naus laus zis, xws li thawb, extrusion, dov, vuam thiab txiav, thiab lwm yam., Uas yog cov nyuab nyuab heev. Yuav kom ua tau raws li qhov yuav tsum tau ua thiab ua kom tau qhov khoom zoo ua zoo, muaj cov txheej txheem rau kev thev naus laus zis.
Dab tsi yog qhov yuav tsum tau rau cov thwj cim khoom ntawm qhov kev txiav nyiaj ntau dua?
Stamping kev ua tau zoo ntawm qhov kev txiav txim siab qhov kev txiav txim siab
1. Cov ntaub ntawv thwj cim yuav tsum yooj yim kom tau txais cov khoom seem ntawm cov khoom zoo thiab siab, uas yooj yim rau kev tsim thiab kev ua haujlwm.
2. Daim ntawv pov thawj kev txwv tsis pub tshaj tawm thiab kev txwv tag nrho ntawm qhov kev thim thawj zaug ntawm cov khoom siv thwj tim yuav tsum loj txaus los pab tsim kho kom zoo dua qub.
3. Cov khoom poob thiab hnav cov khoom siv thwj rau ntawm cov khoom seem hauv lub thev plaub thiab cov stamping yuav tsum tau qis, thiab pov tseg tsis yooj yim rau kev tshwm sim, yog li yuav tau nce ntau ntxiv.
2. Cov khoom siv thwj cim ntawm qhov yuav tsum ua kom tau raws li cov kev xav tau ntawm cov khoom siv
1. Lub siab tawv ntawm cov khoom siv thwj rau khoom yuav tsum ua raws li cov kev cai hauv lub teb chaws: txawv qhov siab yuav tsum siv rau cov khoom sib txawv. Yog hais tias lub siab ntev ntawm cov ntaub ntawv muaj ntau heev, nws yuav tsis tsuas yog cuam tshuam rau qhov zoo ntawm cov thwj cim, tab sis kuj yuav ua kev puas tsuaj rau tuag los yog nias.
2. Cov khoom uas muaj cov khoom ntim muaj qhov zoo tshaj plaws: Cov khoom siv stamping muaj huv thiab du nto yam tsis muaj kev xws li oxide tawv nqaij, kab nrib, xeb phom, khawb thiab delamination.Qhov khoom siv zoo qhov tsis zoo yuav tsis ua txhaum los yog khawb lub puab thaum lub sijhawm ua, thiab qhov zoo ntawm qhov zoo ntawm cov khoom seem hauv qhov khoom tau zoo.
3. Cov khoom thwj cim yuav tsum muaj cov khoom zoo: cov ntaub ntawv thwj yuav tsum muaj kev loj hlob thiab txo qis ntawm qhov seem, qis qis qis thiab kev muaj zog tensile, high plasticity thiab loj deformation degree, uas yog qhov zoo rau kev ruaj ntseg ntawm kev thim nyiaj thiab kev tsis sib haum ntawm deformation, thiab kho qhov ua tiav ntawm qhov kev txiav txim siab ntawm txoj kev ntsuas qhov kev txiav txim siab ntawm qhov kev txiav txim siab.
4. Cov khoom thwj cim yuav tsum muaj kev ywj pheej rau qhov sib xyaw ua ke thiab ua haujlwm nrawm (xws li vuam thiab polishing) thiab yuav tsis ua rau cov khoom siv cav tov.
Cov khoom siv ntawm kev cuam tshuam ntawm cov ntawv npluas yuav tsum cuam tshuam rau qhov kev ua tau zoo thiab qhov zoo ntawm cov khoom seem hauv cov thwj cim. Kev xaiv cov khoom siv thwj cim yuav tsum ua kom tau raws li cov xwm txheej saud uas tau hais los saum toj thiab ua kom tau raws li qhov yuav tsum tau ua.