Kev soj ntsuam kev tshaj lij ntawm stamping hauv cov txheej txheem kev siv tshuab
Hauv kev tsim khoom tiag tiag, cov txheej txheem kev sim zoo ib yam li cov txheej txheem stamping, xws li kev ntsuas kev ua tau zoo, kev ntsuas kev ua tau zoo, thiab lwm yam, feem ntau yog siv los ntsuas qhov kev ua tau zoo ntawm cov khoom siv los xyuas kom meej cov khoom tiav thiab tus nqi siab.
Stamping yog ib txoj hauv kev ua cov txheej txheem uas tso siab rau cov xovxwm thiab cov pwm los siv cov quab yuam sab nraud rau daim hlau, strips, kav thiab cov ntaub ntawv kom ua rau cov yas deformation lossis sib cais, yog li tau txais cov khoom ua haujlwm (stamping qhov chaw) ntawm cov duab thiab qhov loj me. Stamping thiab forging ob leeg yog cov txheej txheem yas (los yog kev ua haujlwm siab), thiab yog hu ua forging. Cov blanks rau stamping feem ntau yog kub-kuav los tiag thiab txias-kuav los tiag steel daim hlau thiab strips.
Piv nrog cov castings thiab forgings, stamping qhov chaw yog nyias, sib xws, lub teeb thiab muaj zog. Stamping tuaj yeem tsim cov khoom ua haujlwm nrog cov tav, tav, undulations lossis flanges uas nyuaj rau kev tsim khoom los ntawm lwm txoj hauv kev los txhim kho lawv cov rigidity. Vim yog kev siv cov pwm precision, qhov kev ua haujlwm qhov tseeb tuaj yeem ncav cuag micron theem, nrog kev ua haujlwm siab thiab ua kom zoo ib yam, thiab qhov, cov thawj coj, thiab lwm yam tuaj yeem raug punched.
Txias stamping qhov chaw feem ntau tsis dhau kev txiav, lossis tsuas yog xav tau me me ntawm kev txiav. Qhov tseeb thiab qhov chaw ntawm qhov kub stamping qhov chaw yog qis dua qhov txias stamping qhov chaw, tab sis lawv tseem zoo dua li cov castings thiab forgings, thiab cov nqi ntawm kev txiav yog me me.
Stamping yog ib txoj kev ua tau zoo. Kev siv cov khoom sib xyaw, tshwj xeeb tshaj yog cov chaw nres tsheb loj zuj zus, tuaj yeem ua tiav ntau cov txheej txheem stamping ntawm ib lub xovxwm, paub txog tag nrho cov txheej txheem los ntawm strip uncoiling, leveling, xuas nrig ntaus los ua thiab xov. Tsis siv neeg ntau lawm. Kev ua haujlwm ntau lawm yog siab, kev ua haujlwm zoo, thiab tus nqi tsim khoom tsawg. Nws feem ntau tuaj yeem tsim ntau pua daim ib feeb.
Raws li cov txheej txheem kev faib tawm, nws tuaj yeem muab faib ua ob pawg: txheej txheem sib cais thiab txheej txheem tsim. Txoj kev sib cais tseem hu ua blanking. Nws lub hom phiaj yog cais cov stamping qhov chaw los ntawm daim ntawv raws li ib tug tej yam contour kab thaum xyuas kom meej qhov zoo yuav tsum tau ntawm lub cais seem. Lub hom phiaj ntawm kev tsim cov txheej txheem yog kom plastically deform cov ntawv hlau yam tsis tau tawg qhov khoob thiab ua ib qho workpiece ntawm qhov xav tau cov duab thiab qhov loj me. Hauv kev tsim khoom tiag tiag, ntau cov txheej txheem feem ntau siv rau ib qho chaw ua haujlwm. Blanking, dabtsi yog khoov, shearing, kos duab, bulging, spinning, thiab kho yog lub ntsiab stamping txheej txheem.
Qhov saum npoo thiab sab hauv cov khoom ntawm cov ntawv stamping muaj qhov cuam tshuam zoo rau qhov zoo ntawm cov khoom stamped. Lub thickness ntawm cov ntaub ntawv stamping yuav tsum tau ua kom raug thiab sib xws; nto yog du, tsis muaj pob, tsis muaj caws pliav, tsis muaj khawb, tsis muaj kab nrib pleb, thiab lwm yam .; lub zog tawm los yog sib xws thiab tsis muaj qhov pom tseeb Directionality; siab uniform elongation; tsawg tawm los-rau-lub zog piv; low ua hauj lwm hardening.
Ntxiv rau qhov hydraulic xovxwm tsim ntawm daim hlau tuab, cov khoom siv stamping feem ntau siv cov tshuab nias. Nrog rau niaj hnub high-speed multi-chaw nres tsheb mechanical xovxwm raws li qhov chaw, nws yog nruab nrog uncoiling, leveling, tiav cov khoom sau, tsheb thauj mus los thiab lwm yam machinery raws li zoo raws li lub tsev qiv ntawv pwm thiab ib tug ceev pwm hloov ntaus ntawv, thiab yog tswj los ntawm lub computer. qhov kev pab cuam los tsim ib tug high-productivity tsis siv neeg stamping ntau lawm kab.
