Daim ntawv thov ntawm cov khoom siv laser hauv lub tsheb thermoforming

Feem ntau, cov hlau kub tsim nyob rau hauv qhov chaw tseem ceeb ntawm lub cev hauv cov xim dawb, xws li lub qhov rooj tiv thaiv kev tiv thaiv kev sib tsoo, sab xub ntiag thiab sab nraub qaum, A-ncej, B-ncej, C-ncej, lub vov vov, thiab nruab nrab txoj kev tsheb nqaj hlau.

Daim ntawv thov ntawm cov khoom siv laser hauv lub tsheb thermoforming

Kub-tsim steel tuaj yeem hais tias yog ib hom hlau muaj zog, tab sis nws txawv ntawm cov hlau zoo tib yam hauv kev tsim khoom, thiab nws cov zis muaj zog thiab tensile lub zog yog siab dua dog dig steel phaj lub zog.
Lub zog tensile ntawm kev dav dav muaj zog steel phaj yog li 400-450MPa. Kub-tsim hlau yog tsim los ntawm cua sov. Tom qab cov txheej txheem ntawm kev kho mob, lub zog tensile tuaj yeem raug nce rau 1300-1600 MPa, uas yog 3-4 zaug ntawm cov hlau tsis muaj dab tsi.
Hauv cov txheej txheem ntawm lub tsheb thermoforming, laser tshuab tsis muaj peev xwm thiab ua lub luag haujlwm tseem ceeb.

Laser blanking
Blanking yog thawj txheej txheem nyob rau hauv kub stamping thiab sib sau, uas xuas tes ua qhov khoob nrog qhov xav tau txheej tsis huv. Vim tias kev txiav laser tsis xav tau pwm, cov nqi ntawm kev yuav pwm, kev saib xyuas thiab kev khaws cia tau txuag, thiab kev ua tiav yog ceev, thiab kev ua haujlwm zoo yog lav. Ntau qhov tseem ceeb, laser txiav ntawm lub siab lub zog steel thiab aluminium alloy tsheb daim hlau tuaj yeem ua tiav yooj yim yam tsis muaj teeb meem xws li tawg thiab tawg, uas tuaj yeem ua kom zoo dua ntawm kev ua haujlwm.
LXSHOW tau tsom mus rau kev tshawb nrhiav cov cuab yeej laser thiab kev txhim kho rau 16 xyoo, thiab tau pab ntau lub cuab yeej ua tau zoo rau kev ua hlau, uas tuaj yeem npog 100% hlau tsis xav tau thiab yog riam phom hauv kev lag luam hlau.

Laser welding
Laser sawb blanks tau siv dav hauv kev lag luam tsheb. Laser tailor-welded phaj thev naus laus zis tso cai rau cov chaw tsim khoom ntxiv txhim kho tsheb tsim, los ntawm kev sib txuas ntawm cov qib sib txawv ntawm cov kub-tsim hlau kom ntseeg tau tias cov ntaub ntawv raug raug siv rau qhov chaw tsim nyog. Cov thev naus laus zis no txhim kho qhov muaj kev nyab xeeb ntawm qhov chaw thiab kev sib tsoo thaum ua kom tsis hnyav.

3D txiav
Thaum tam sim no, automotive thermoforming qhov feem ntau siv cov ntawv hlau fiber ntau laser txiav tshuab rau ntug txiav thiab xuas nrig ntaus. Laser txiav yog ib feem ntawm lub zog siab ntau lawm cov hlau ntau lawm kab, uas yog cuam tshuam ncaj qha rau kev txhim kho ntawm cov haujlwm tawm.
Cov tsoos txias stamping trimming thiab xuas nrig ntaus hom xav tau cov qauv tsim ntawm pwm, thiab pwm tau yooj yim hnav thaum siv. Nws yuav tsum tau kho thiab hloov ntau zaus, uas yog lub sijhawm ua haujlwm thiab kev siv zog, thiab cov txheej txheem tsis muaj suab nrov thiab raug nqi. Lub 6000 watt fiber ntau laser txiav tshuab tsis muaj cov kev ua kom tsis muaj zog no, kev txhim kho kev ua haujlwm tau zoo.
Laser ua tau dhau los ua ib qho tseem ceeb thev naus laus zis rau kev tsim kho tsheb niaj hnub. Raws li qhov kev thov rau cov tsheb sib zog, qhov tseem ceeb ntawm cov thev naus laus zis hauv kev siv tshuab thiab hloov pauv chaw tau maj mam nthuav tawm. Cov tshuaj laser daws tau txhua daim ntawv thov hauv kev tsim tsheb hauv tsheb.


Lub sijhawm tshaj tawm: Lub Yim Hli-17-2020
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