Laser quenching thev naus laus zis: kev daws teeb meem tau hloov kho Automotive Moulding
Hauv kev ntawm kev ua lag luam pwm tsim, xws li cov nplaim taws ua kom tau raws li cov teeb meem ntawm kev ua yeeb yam rau hauv kev lag luam 4.0 era, vim muaj kev nyuaj siab thiab ua haujlwm ntev. Cia siab rau nws cov ntsiab lus zoo ntawm "tus kheej siab, ceev {txias dua, thiab kuj ua kom cov haujlwm ua haujlwm thiab tseem ua haujlwm ua haujlwm thiab txo cov nqi lag luam. Nws tau dhau los ua lub thev naus laus zis rau kev ntxiv dag zog rau cov khoom lag luam hauv tsheb (piv txwv li muab kev txhawb nqa hlau los ntsib tus kheej thiab kev xav tau.
Kev daws teeb meem tsis muaj teeb meem thiab cov teeb meem uas muaj txiaj ntsig ntawm kev tso cai tso tawm rau cov pwm pwm
Tsoos kev txiav txim siab yuav ua rau muaj kev cuam tshuam loj ntawm kev kho cov pwm pwm vim lawv cov cua sov ntau thiab cov neeg ua kom txias txias. Piv txwv li, lub convex r txoj hauj lwm ntawm cov ntoo hlau lossis cov ntoo nrog cov nplaim hluavtaws loj, tab sis cov nplaim tawg tau ua rau cov pwm deformation tshaj 0.1mm. Qhov no yuav tsum muaj cov txheej txheem kho kom zoo ntxiv, uas tsis tsuas yog ntev lub voj voog (nce los ntawm qhov nruab nrab ntawm 15 hnub ib zaug ntxiv ua rau hardness hloov pauv (± 5hrc).
Laser Quenching siv lub siab - Fais fab ceev caj dab Laser nqaj (10}} 10⁷w / cmo 10}}) kom pom tseeb rau cua sov. Tus kheej - txias tus nqi ntawm ib qho kev sib tw sib txawv After laser quenching was applied to the door inner panel mold of a certain vehicle model, blue light scanning showed no deviation in the surface precision, and the hardness of the convex R area was stably maintained at 58-62HRC. Cov kev xav tau zoo tau tau ua tiav tsis muaj kev xav tau kev txhim kho kev kho ntxiv.
Daim ntawv thov ua kom meej ntawm laser quenching ntawm cov ntxig ntawm cov pwm pwm
Nto Quenching ntawm Automotive Mould ntsiab (piv txwv li cov ntxig ntxeem tau tuag, ua cov ntxig rau cov khoom tuag) yog qhov tseem ceeb rau kev ua kom pom kev pwm. Thaum cov nplaim hluav taws kub quenching yog siv los ua cov teeb meem yooj yim heev: ua ntej, xav tau cov txheej txheem thib ib los tshem tawm deformation thiab yog li lub sij hawm ntev lawm; Thib ob, thaum lub cheeb tsam quenching ntawm kev teeb ntxig yog loj, tempering yuav tshwm sim, ua rau muaj kev tsis tsim nyog saum npoo hardness (qis dua 50hrc).
Laser Quenching txig daws cov teeb meem saum toj no los ntawm kev ua haujlwm tsim ntawm "quenching tom qab ua tiav machining tshuab". Tom qab laser quenching tau thov rau ib qho kev nkag rau lwm tus, qhov deformation tau txo mus rau 0.02mm, tshem tawm cov kev xav tau; Cov kev sib txig nyuaj nyuaj tau txhim kho kom zoo rau ± 1HRC, thiab qhov pheej hmoo ntawm qhov sov siab tau zam. Qhov no ua tau raws li cov tseev kom muaj ntawm kev ntxig rau qhov siab zoo thiab cov siab hnav coj tsis kam.
Laser quenching offlations kev ua haujlwm ua haujlwm: kev txhim kho tsav tsheb kev txhim kho thiab txo tus nqi txo ntawm kev ua lag luam pwm
Cov tub ntxhais ntawm laser quenching txoj kev ua kom zoo rau kev rov ua raws li kev rov ua ntu zus ntawm "quenching" thiab "ua tiav cov khoom siv ua haujlwm thiab txo tus nqi.
Cov nplaim hluav taws xob ua haujlwm quenching workflow yog:SARGE Touging Machining → Semi → Feadic Sockining Machining → Fitter Los Ua Ke Machine → Debugging → Tus Xaib, uas cuam tshuam ntau cov txheej txheem thiab lub voj voog ntev.
Hauv kev sib piv, lub laser quenching workflow yog yooj yim rau:→ semi-} → Fitter Los Ua Ke Machine → Laser Quenching thiab haum, txo qis dua 30% ntawm cov txheej txheem.
Hauv kev siv cov ntaub ntawv thov, tom qab ib lub tsheb loj me me ua laser, lub voj voog pwm ua kom luv los ntawm 60 hnub rau ntau dua 30%. Nyob rau tib lub sijhawm, lub zog siv ntawm laser quenching tsuas yog 1/5 ntawm cov nplaim hluav taws. Ua ke nrog 3-5 zaug txuas ntxiv ntawm cov kev pabcuam pwm ua haujlwm, cov nqi tsim tau zoo yog txo los ntawm ntau dua 50%.
Laser Quenching Ejances nto Zoo: Lub rooj sib ntsib High yuav tsum muaj rau automatic moulds nyob rau hauv kev lag luam 4.0
Hauv kev lag luam 4.0 Era, cov cuab yeej siv qub tuam txhab (OEMS) tau muaj ntau dua cov khoom lag luam zoo thiab precision ruaj khov ntawm kev siv pwm pwm. Vim yog cov cua sov tsis sib xws, cov nplaim hluav taws xob quenching feem ntau ua rau cov khoom sib txawv ntawm cov npoo av (ib qho nruab nrab ntawm 0.08mm) ntawm cov tshuab ua kom tiav, ua rau tsis muaj peev xwm tsis tsim nyog. Txawm li cas los xij, laser quenching, nrog nws qhov tsawg kawg nkaus deformation, tuaj yeem nqa tawm tom qab lub pwm saum npoo av tau ua tiav tag nrho {}}}}}} Tsis txhob muaj teeb meem ntawm cov teeb meem ntawm kauj ruam dhau qib kauj ruam.
Pwm kho nrog laser quenching muaj uniform nto hardness (± 1HRC) thiab qis ra0.8μm), uas tuaj yeem ua tau raws li cov neeg siv khoom nruj rau cov kev sib dhos. Meanwhile, nws tus yam ntxwv ntawm tsis xav tau cua txias xws li dej lossis roj ib puag ncig kev lag luam, txuas ntxiv mus rau lub tswv yim ntsuab tsim khoom ntawm kev lag luam 4.0.
Laser quenching ua rau yav tom ntej sib ntawm cov khoom siv pwm pwm raug
Nrog nws cov ntsiab lus zoo ntawm "kev tawm tsam tsawg, kev tswj hwm lub zog luv luv ntawm cov teeb meem ntawm lub zos
Tawm tsam lub backdrop ntawm kev hloov pauv tsheb kev hloov pauv mus tau raws li OEMS cov kev xav tau mus ua ke thiab kev ua tau zoo li kev ua kom tau raws li cov pwm sib txuas lus tsis meej thiab ua tau zoo tab sis kuj tsis lees txais tus nqi. Nyob rau hauv lub neej yav tom ntej, nws yuav muaj tseeb ntau ntxiv thov mus rau hauv kev ua lag luam pwm pwm tsim thiab ua tus yuam sij rau tsav cov kev txhim kho thev naus laus zis.