Stamping qhov chaw yog tsim los ntawm kev siv lub zog sab nraud rau daim hlau, strips, cov kav dej thiab cov profiles los ntawm cov xovxwm thiab cov pwm los ua cov yas deformation lossis kev sib cais kom tau txais cov khoom ua haujlwm (stamping qhov chaw) ntawm cov duab thiab qhov loj me.Stamping thiab forging yog cov txheej txheem yas (los yog kev ua haujlwm siab) thiab suav nrog hu ua forging.Cov blanks rau stamping feem ntau yog kub-kuav los tiag thiab txias-kuav los tiag steel nplooj ntawv thiab strips.
Stamping yog ib txoj kev ua tau zoo.Siv cov khoom sib xyaw ua ke, tshwj xeeb tshaj yog cov chaw nres tsheb loj zuj zus, tuaj yeem ua tiav ntau yam txheej txheem stamping ntawm ib lub xovxwm, paub txog cov txheej txheem tag nrho los ntawm strip uncoiling, leveling, xuas nrig ntaus los ua thiab ua tiav.tsis siv neeg ntau lawm.Kev ua haujlwm ntau lawm yog siab, kev ua haujlwm zoo, thiab tus nqi tsim khoom tsawg.Feem ntau, ntau pua daim tuaj yeem tsim tau ib feeb.
Stamping feem ntau yog cais raws li cov txheej txheem, uas tuaj yeem muab faib ua ob pawg: txheej txheem sib cais thiab txheej txheem tsim.Cov txheej txheem kev sib cais kuj tseem hu ua xuas nrig ntaus, thiab nws lub hom phiaj yog cais cov stamping qhov chaw los ntawm cov ntaub ntawv raws li ib qho contour kab, thaum ua kom ntseeg tau qhov kev xav tau ntawm kev sib cais.Qhov saum npoo thiab sab hauv ntawm cov ntawv stamping muaj qhov cuam tshuam zoo rau qhov zoo ntawm cov khoom stamping.Nws yuav tsum tau hais tias lub thickness ntawm cov khoom stamping yuav tsum yog thiab uniform;nto yog du, tsis muaj pob, tsis muaj caws pliav, tsis muaj khawb, tsis muaj kab nrib pleb, thiab lwm yam .;Kev taw qhia;siab uniform elongation;qis yield ratio;low ua hauj lwm hardening.
Stamping qhov chaw feem ntau yog tsim los ntawm stamping hlau los yog cov ntaub ntawv uas tsis yog hlau los ntawm stamping tuag nrog kev pab los ntawm lub siab ntawm cov xovxwm.Nws feem ntau muaj cov yam ntxwv hauv qab no:
⑴ Stamping qhov chaw yog tsim los ntawm stamping nyob rau hauv qhov chaw ntawm cov khoom siv tsawg.Cov khoom yog lub teeb hauv qhov hnyav thiab zoo hauv rigidity.Tom qab cov ntawv hlau yog plastically deformed, cov txheej txheem sab hauv ntawm cov hlau yog txhim kho, uas txhim kho lub zog ntawm qhov chaw stamping..
(2) Stamping qhov chaw muaj qhov tseeb qhov tseeb, yog qhov loj me nrog cov khoom molded, thiab muaj kev sib hloov zoo.Kev sib dhos dav dav thiab kev siv cov kev cai tuaj yeem ua tau yam tsis muaj kev siv tshuab ntxiv.
(3) Thaum lub sij hawm stamping txheej txheem, txij li qhov saum npoo ntawm cov khoom tsis raug puas, qhov chaw stamping muaj qhov zoo ntawm qhov zoo thiab zoo nkauj zoo nkauj, uas muab cov kev mob yooj yim rau kev pleev xim rau saum npoo, electroplating, phosphating thiab lwm yam kev kho deg.
Stamping
Post lub sij hawm: Dec-30-2022