Stamping (tseem hu ua nias) yog txheej txheem ntawm kev muab cov ntawv tiaj tus hlau rau hauv daim ntawv dawb los yog coil rau hauv lub xovxwm stamping qhov twg lub cuab yeej thiab tuag saum npoo ua cov hlau rau hauv cov duab net.Vim yog siv cov precision tuag, qhov precision ntawm lub workpiece tuaj yeem ncav cuag micron theem, thiab qhov kev rov ua dua tshiab yog siab thiab cov lus qhia zoo ib yam, uas tuaj yeem xuas lub qhov (socket), convex platform thiab lwm yam.Stamping muaj xws li ntau yam ntawm cov ntawv hlau tsim cov txheej txheem, xws li xuas nrig ntaus siv lub tshuab xovxwm lossis stamping xovxwm, blanking, embossing, dabtsi yog khoov, flanging, thiab coining.[1]Qhov no tuaj yeem yog ib theem ua haujlwm uas txhua qhov kev mob stroke ntawm cov xovxwm tsim cov ntawv xav tau ntawm cov ntawv hlau, lossis tuaj yeem tshwm sim los ntawm ntau theem.Progressive tuag feem ntau yog pub los ntawm ib lub kauj hlau, coil reel rau unwinding ntawm coil mus rau ib tug straightener rau theem lub kauj thiab ces mus rau hauv ib tug feeder uas ua rau cov khoom mus rau hauv xovxwm thiab tuag ntawm lub predetermined pub ntev.Nyob ntawm qhov nyuaj ntawm ib feem, tus naj npawb ntawm cov chaw nres tsheb hauv qhov tuag tuaj yeem txiav txim siab.
1. Hom stamping qhov chaw
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.
(1) 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 daim ntawv raws li qee qhov kev sib txuas, thaum ua kom ntseeg tau qhov kev xav tau ntawm kev sib cais.
(2) Lub hom phiaj ntawm kev tsim cov txheej txheem yog ua kom cov ntawv hlau yas deformation yam tsis muaj qhov khoob los ua kom cov duab xav tau thiab qhov loj ntawm lub workpiece.Hauv kev tsim khoom tiag tiag, ntau yam txheej txheem feem ntau tau siv dav rau ib qho chaw ua haujlwm.
2.Cov yam ntxwv ntawm stamping qhov chaw
(1) Lub stamping qhov chaw muaj qhov raug siab qhov tseeb, qhov loj me thiab kev sib hloov zoo nrog cov khoom tuag.Tsis xav tau kev ua haujlwm ntxiv kom tau raws li kev sib sau ua ke thiab siv cov cai.
(2) Feem ntau, txias stamping qhov chaw tsis tau machined, los yog tsuas yog ib qho me me ntawm kev txiav.Lub precision thiab nto lub xeev ntawm kub stamping qhov chaw yog qis dua cov txias stamping qhov chaw, tab sis lawv tseem zoo dua li castings thiab forgings, thiab cov nyiaj txiav yog tsawg.
(3) Nyob rau hauv cov txheej txheem stamping, vim tias cov khoom nto tsis puas, nws muaj qhov zoo ntawm qhov zoo thiab du thiab zoo nkauj tsos, uas muab cov xwm txheej yooj yim rau kev pleev xim rau saum npoo, electroplating, phosphating thiab lwm yam kev kho deg.
(4) Lub stamping qhov chaw yog tsim los ntawm stamping nyob rau hauv qhov chaw ntawm cov khoom siv tsawg, qhov hnyav ntawm qhov chaw yog lub teeb, lub rigidity yog zoo, thiab cov qauv sab hauv ntawm cov hlau yog zoo dua tom qab yas deformation, yog li ntawd lub zog ntawm cov khoom. stamping qhov chaw zoo dua.
(5) Muab piv nrog cov castings thiab forgings, stamping qhov chaw muaj cov yam ntxwv ntawm nyias, sib xws, lub teeb thiab muaj zog.Stamping tuaj yeem tsim cov khoom ua haujlwm nrog cov ribs convex, ripples lossis flanging los txhim kho lawv cov rigidity.Cov no nyuaj ua los ntawm lwm txoj kev.
Post lub sij hawm: Lub Xya hli ntuj-28-2022