Kev kho cua sov txheej txheem ntawm Tin Bronze Contacts

Qee qhov kev sib cuag switchgear yog ua los ntawmtooj dagkhoom, uas yuav tsum tau zoo elasticity, hnav tsis kam, anti-magnetic thiab corrosion kuj.Vim lub complex zoo ntawm ib feem, nyob rau hauv tus txheej txheem ntawm stamping thiab dabtsi yog khoov, nyob rau hauv thiaj li yuav ua rau lub workpiece muaj txaus toughness thaum tuav ib tug tej yam lub zog thiab elasticity, thiab tsis txhob cracking ntawm lub ces kaum thaum lub workpiece yog khoov, nws yog tsim nyog los ua kom lub workpiece. Cov khoom siv workpiece yog raug rau qhov tsim nyog annealing kho.Vim li no, nws yog ib qho tsim nyog los tsim cov txheej txheem tsim nyog thiab cov txheej txheem kho cua sov kom ua tau raws li qhov yuav tsum tau ua ntawm cov qauv tsim thiab tsim khoom.
1. Tiv tauj cov khoom siv thiab kev kho cua sov
(1) Khoom siv 2.5mm tuab tin bronze ntawv.
(2) Thaum tshav kub kub kev kho mob yuav tsum tau tom qab annealing, lub workpiece muaj txaus toughness thaum tuav ib tug tej yam lub zog thiab elasticity, thiaj li hais tias yuav tsum tsis muaj cracking los yog ua nyuaj nyuaj vim ua hauj lwm hardening thaum lub sij hawm stamping thiab dabtsi yog khoov txheej txheem.
2. Cov teeb meem uas yuav tshwm sim hauv cov txheej txheem ntawm stamping thiab dabtsi yog khoov ntawm kev sib cuag
Thaum lub tin bronze phaj tau ua tiav ncaj qha yam tsis muaj kev kho cua sov, qee qhov ua haujlwm nyuaj tshwm sim tshwm sim tom qab cov khoom sib txuas yog xuas nrig ntaus thiab sheared (xws li xuas nrig ntaus, shearing zawj, thiab lwm yam) rau hauv cov phaj sib xws, ua rau tom qab khoov.Nyob rau hauv cov txheej txheem ntawm kev ua, qhov tsis zoo ntawm kev rhuav tshem cov punch thiab nce qhov hnav ntawm qhov tuag yooj yim tshwm sim;Nyob rau tib lub sijhawm, vim tsis muaj qhov toughness tsis txaus, cov khoom ua haujlwm yog qhov ua rau tawg, nyuaj rau kev tsim, thiab cuam tshuam rau qhov kawg ntawm qhov loj ntawm qhov thaum lub sijhawm khoov.Txog qhov kawg no, nws yog ib qho tsim nyog los tsim cov kab tsim nyog thiab cov txheej txheem kho cua sov kom ua tau raws li cov qauv tsim thiab cov kev xav tau ntawm cov khoom.
3. Teem caij ntawm qhov chaw ua haujlwm
Raws li cov duab ntawm ib feem, cov yam ntxwv ntawm cov cuab yeej ua thiab cov txheej txheem ntawm kev siv, thiab kev hloov ntawm cov khoom ntawm cov khoom thaum lub sij hawm ua, txoj kev ua yuav tau roughly teem raws li nram no: riam thiab txiab → stamping → annealing → dabtsi yog khoov → annealing → dabtsi yog khoov forming → nto ua, thiab lwm yam.