Kev piav qhia ntxaws ntawm Hluav Taws Xob tooj liab stamping qhov chaw ua tshuab

Kev xaiv cov khoom siv rau kev ua cov khoom siv hluav taws xob tooj liab stamping yuav tsum coj mus rau hauv tus account conductivity, formability, thiab nqi, nrog rau cov tub ntxhais muab faib ua ob theem: cov khoom qeb thiab qib. Muab faib los ntawm cov tshuaj muaj pes tsawg leeg, ntshiab tooj liab thiab tooj dag yog feem ntau siv hauv kev ua haujlwm stamping: tooj liab ntshiab (xim tooj liab) muaj qhov zoo tshaj plaws conductivity thiab thermal conductivity, thiab haum rau siab -cov khoom siv hluav taws xob muaj tseeb, cov khoom siv hluav taws xob sib txuas, thiab lwm yam xwm txheej uas yuav tsum muaj kev ua haujlwm siab; Brass muaj lub zog zoo dua thiab hnav tsis kam, ua rau nws haum rau cov khoom siv uas tuaj yeem tiv taus cov khoom siv thiab hnav.

Cov qib tooj liab feem ntau siv rau tooj liab stamping kev sib cuag rau cov hluav taws xob hloov hluav taws xob hauv Suav teb suav nrog T1, T2, T3, thiab lwm yam. Cov qib siab dua, qhov siab dua qhov tooj liab purity, thiab qhov zoo dua cov conductivity thiab formability. Hauv kev tsim khoom, nws yog qhov yuav tsum tau ua kom raug raws qib raws li cov khoom siv ua haujlwm kom tsis txhob muaj kev ua haujlwm ntau dhau lossis cov nqi pov tseg.

Cov txheej txheem ua tiav ntawm Cov Hluav Taws Xob tooj liab stamping qhov chaw npog peb theem: raw khoom pretreatment, tsim ua, thiab tom qab- ua, nrog rau txhua qhov txuas txuas nrog kom ntseeg tau qhov zoo ntawm cov khoom tiav.

Ua ntej, nyob rau hauv cov txheej txheem txiav, cov khoom siv tooj liab tau ua tiav rau hauv cov ntawv uas ua tau raws li qhov yuav tsum tau ua los ntawm kev txiav, xuas nrig ntaus, lossis laser txiav raws li cov khoom kos duab, tso lub hauv paus rau kev tsim tom ntej.

Tom qab ntawd, kev kho deg yog nqa tawm kom tshem tawm cov txheej txheej oxide thiab impurities los ntawm kev ntxuav cov kua qaub, alkali ntxuav, los yog electrolytic polishing, txhim kho cov stamping kev ua tau zoo ntawm cov khoom thiab tsis txhob muaj qhov tsis xws luag xws li tawg thiab burrs. Lub stamping txoj kev ntawm Stamping tooj liab daim ntawv yog cov txheej txheem tseem ceeb, uas yuav tsum tau ua kom tiav ntawm pwm tsim thiab preheating.

Tom qab ntawd, lub stamping ceev thiab siab yog txiav txim siab raws li cov khoom thickness thiab cov txheej txheem complexity, ua ke nrog pwm lubrication kom txo tau hnav.

Thaum kawg, lub hom phiaj zoo yog ua tiav los ntawm cov txheej txheem xws li xuas nrig ntaus, khoov, thiab ncab. Tom qab tsim, cov khoom tiav raug tshuaj xyuas, ntxuav, thiab ntim rau hauv ib ntus kom ntseeg tau tias qhov loj thiab kev ua tau zoo raws li cov qauv thiab qhov chaw huv si, muab kev ruaj ntseg rau kev thauj mus los thiab siv.

Stamping pwm thiab cov khoom siv yog qhov tseem ceeb ntawm kev txiav txim siab qhov tseeb thiab kev ua haujlwm ntawm kev cai tooj liab stamping. Pwm tsim yuav tsum tig ib ncig ntawm cov duab, qhov loj me, thiab tsim cov kev cai ntawm cov khoom. Pwm cov ntaub ntawv feem ntau suav nrog hnav- tiv taus thiab siab - cov ntaub ntawv muaj zog xws li cov hlau manganese siab thiab Cr12MoV. Cov qauv muaj xws li convex pwm, concave pwm, coj kab, coj lub tes tsho, thiab lwm yam. Nws yog ib qho tsim nyog los xyuas kom meej qhov sib txuam nrog qhov loj ntawm lub billet thaum tseem xav txog qhov ua tau ntawm kev tsim cov txheej txheem nyuaj. Nyob rau hauv cov nqe lus ntawm kev xaiv cov cuab yeej, nws yog ib qhov tsim nyog yuav tsum tau ua kom haum cov hom xovxwm raws li qhov tseeb ntawm cov hlau stamping ib feem thiab batch yuav tsum tau. Nyob rau tib lub sijhawm, los ntawm preheating pwm thiab raug tswj xyuas qhov tsis muaj stamping, qhov kev pab cuam lub neej ntawm pwm tuaj yeem txuas ntxiv, thiab qhov sib xws thiab ruaj khov ntawm cov khoom lag luam tuaj yeem txhim kho.

Kev tswj xyuas zoo ntawm Copper sheet hlau fabrication khiav los ntawm tag nrho cov txheej txheem ua, tsim ib qho kaw - voj tswj los ntawm cov khoom siv raw mus rau cov khoom tiav. Thaum lub sij hawm cov khoom siv raw khoom, nws yog ib qho tsim nyog yuav tsum tau xyuas cov ntshav bronze phaj tooj thiab purity kom paub tseeb tias qhov kev ua tau zoo raws li cov qauv; Thaum lub sij hawm stamping txheej txheem, los ntawm kev saib xyuas cov pwm kub, stamping tsis, thiab lwm yam, cov txheej txheem tuaj yeem hloov kho raws sijhawm kom tsis txhob muaj qhov tsis xws luag xws li deformation, tawg, burrs, thiab lwm yam; Lub hom phiaj ntawm cov txheej txheem tshuaj xyuas cov khoom tiav yog txhawm rau txheeb xyuas qhov tseeb qhov tseeb (tswj nyob rau hauv ± 0.05- ± 0.1mm, nrog siab -qhov tseeb txog li ± 0.01mm), qhov zoo ntawm qhov chaw, thiab cov khoom siv kho tshuab kom ua tau raws li cov duab kos thiab cov qauv kev lag luam. Kev tu thiab ntim cov txheej txheem tau txais kev kho mob kom tsis txhob muaj kev sib kis ntawm qhov chaw thiab kev thauj mus los, thaum kawg xa cov khoom siv tooj liab zoo tshaj plaws uas ua tau raws li cov neeg siv khoom xav tau.

Peb tau cog lus los muab kev ruaj ntseg thiab txhim khu kev qhaHluav taws xob tooj liab stamping qhov chawkev daws teeb meem rau kev lag luam xws li electronics, hluav taws xob engineering, thiab mechanical engineering. Peb tuaj yeem muab cov txheej txheem tsim kho thiab kev txhawb nqa ntau lawm raws li cov khoom kos duab thiab daim ntawv thov. Cov neeg siv khoom uas muaj cov ncauj lus kom ntxaws los yog cov kev xav tau ntau lawm yog txais tos los sab laj, thiab peb yuav muab cov lus qhia kev tshaj lij thiab kev daws teeb meem sai.