Cov txheej txheem stamping yog nyob ntawm kev sib xyaw ntawm cov khoom siv dag zog (los ntawm kev nias) thiab kev cai -tsim tuag kom ua tiav cov yas deformation ntawm cov ntawv hlau, tig cov ntaub ntawv tiaj tus rau hauv cov duab uas xav tau. Tag nrho cov txheej txheem feem ntau yog automated rau huab hwm coj ntau lawm, nrog meej, ua raws cov kauj ruam raws li hauv qab no:
1. Kev npaj khoom siv
Cov khoom siv hauv paus yog cov ntawv tiaj tus, uas tuaj yeem ua los ntawm ntau yam hlau xws li hlau, txhuas, tooj dag, tooj liab, lossis stainless hlau. Cov nplooj ntawv feem ntau yog muab rau hauv ob daim ntawv: coils (rau txuas ntxiv, siab - ntim ntau lawm) lossis precut blanks (rau cov khoom me me lossis cov duab tsis zoo). Lub thickness ntawm cov ntawv hlau txawv raws li daim ntawv thov, xws li nyias foils (tsawg dua 0.1 hli) rau cov phaj hnyav (txog 10 hli lossis ntau dua).
2. Pub cov khoom siv
Cov ntawv hlau yog pub rau hauv cov xovxwm stamping, uas yog cov khoom siv tseem ceeb ntawm cov txheej txheem. Rau me me - teev ntau lawm, kev siv phau ntawv pub mis yuav raug siv, tab sis rau kev tsim khoom loj, cov khoom noj tsis siv neeg (xws li coil feeders) nyiam dua. Cov feeders no xyuas kom cov ntawv tau pub rau hauv xovxwm ntawm qhov ceev thiab txoj hauj lwm zoo ib yam, lav qhov uniformity ntawm txhua qhov stamped.
3. Tuag Kev Koom Tes
Cov xovxwm yog nruab nrog lub teeb tuag, uas muaj ob lub ntsiab lus tseem ceeb: lub punch (movable sab saum toj pwm) thiab tuag (tso hauv qab pwm). Cov ntawv hlau yog muab tso rau nruab nrab ntawm lub punch thiab tuag. Thaum cov xovxwm qhib, hydraulic lossis mechanical force (xws li ob peb tons mus rau ntau pua tons) thawb lub punch downwards, nias nws nruj nreem tiv thaiv qhov tuag.
4. Stamping & txoj kev
Nyob rau hauv lub siab ntawm cov xuas nrig ntaus thiab tuag, cov ntawv hlau ua rau cov yas deformation - txhais tau tias nws hloov cov duab mus tas li yam tsis tau rov qab. Qhov tshwj xeeb tsim cov nyhuv yog nyob ntawm qhov tsim ntawm qhov tuag, thiab ntau yam kev ua haujlwm stamping tuaj yeem ua tiav hauv ib lub voj voog, suav nrog:
Blanking: Txiav ib daim ntawv tiav los ntawm cov ntawv hlau (piv txwv li, ib lub voj voog lossis lub voj voog).
Punching: Tsim cov qhov, qhov, los yog qhov chaw nyob rau hauv daim ntawv hlau (xws li, qhov rau fasteners).
Khoov / Flanging: Folding cov ntawv hlau rau hauv cov ces kaum lossis cov npoo (piv txwv li, flanges ntawm ib lub nplhaib hlau).
Embossing / Coining: Tsim cov qauv tsim los yog indented ntawm qhov chaw (piv txwv li, logos lossis cov duab zoo nkauj).
Kev kos duab sib sib zog nqus: tsim cov ntawv tiaj tus rau hauv hollow 3D duab (xws li, khob hlau, tsheb roj tank).
5. Ntu ejection & seem tshem tawm
Tom qab kev ua haujlwm stamping tiav lawm, cov xovxwm thim rov qab cov punch, thiab qhov ua tiav yog ejected los ntawm qhov tuag-feem ntau yog lub caij nplooj ntoos hlav-loaded ejector los yog ib qho automated ejection system. Cov khoom seem (cov hlau seem los ntawm kev txiav los yog xuas nrig ntaus) kuj raug tshem tawm, manually lossis los ntawm cov khoom siv hluav taws xob tsis siv neeg, kom ntseeg tau tias lub voj voog stamping txuas ntxiv mus zoo.
6. Kev ua tiav tiav
Nyob ntawm daim ntawv thov, cov khoom siv stamped tuaj yeem ua tiav cov txheej txheem ntxiv los txhim kho lawv cov kev ua tau zoo lossis cov tsos, xws li deburring (tshem tawm cov npoo ntse), plating (zinc, nickel, lossis chrome plating rau corrosion resistance), painting, vuam, los yog sib dhos rau hauv cov khoom loj.
Cov txiaj ntsig tseem ceeb ntawm Sheet Hlau Stamping
Sheet hlau stamping yog txaus siab rau kev tsim khoom rau nws qhov tshwj xeeb zoo: kev ua haujlwm siab (muaj peev xwm ua tau ntau pua qhov chaw hauv ib feeb), kev ua kom zoo ib yam (nruj siab ntev txog ± 0.01mm), tus nqi qis rau ib feem ntawm qhov ntim siab, thiab muaj peev xwm tsim cov duab nyuaj hauv ib lossis ob peb lub voj voog. Cov txiaj ntsig zoo no ua rau nws yog cov txheej txheem tseem ceeb hauv kev tsim khoom niaj hnub no.
