Dab tsi yog lub luag haujlwm ntawm cov raj hlau hauv cov tshuab kev nyab xeeb ntawm lub tsheb no?

Cov raj hlau ntawm ntau qhov sib txawv yog siv hauv cov tshuab airbag. Piv txwv li, cov hlau loj loj nrog perforated txheej diameters ntawm 25-65 hli yog siv los sau cov tso tsheb hlau luam uas muaj cov kiv cua. Txawm li cas los xij, peb xav paub ntau ntxiv hauv cov raj me me, uas ua lub luag haujlwm tseem ceeb hauv cov sensors siv hauv lub tshuab airbag.

Crash sensors uas qhia airbags thaum twg yuav xa mus yog tej zaum qhov tseem ceeb tshaj plaws ntawm cov tsheb kev nyab xeeb. Tom qab tag nrho, koj xav kom lub airbag xa tawm thaum nws yuav tsum. Ib zaug ntxiv, koj tsis' tsis xav kom nws nthuav dav tsis tau npaj txhij vim yog ib puag ncig.

Ib qho ntawm cov kev sib tsoo sensors feem ntau siv nyob rau hauv cov tsheb kev nyab xeeb yog ib qho electromechanical" gas damper pob thiab raj" tsim. Ntawm no, lub sensor muaj ib lub pob me me uas txuas los ntawm cov hlau nplaum mus rau ib qho kawg ntawm lub raj hlau; Ntawm qhov kawg ntawm cov yeeb nkab yog ob qhov qhib kev sib cuag (ib qho hloov). Thaum nws ntaus nrog lub zog txaus, nws loosens lub pob los ntawm cov hlau nplaum. Lub pob rolls down lub raj hlau mus rau qhov kawg thiab tua lub voj voog - teeb tsa lub airbag ua haujlwm hauv millisecond.

Hnub no' s crash sensors yog calibrated los tiv thaiv airbags inflating raws li lub tsheb mus hla lub pob los yog pothole los yog nyob rau hauv cov ntaub ntawv ntawm ib tug me me tsoo. Ib feem ntawm kev ntsuas kom raug cov tshuab kev nyab xeeb ntawm lub tsheb no yog ua kom cov khoom siv sensor (suav nrog cov raj) kom raug raws li qhov ua tau. Hlau raj siv nyob rau hauv kev sib tsoo sensors yuav tsum tau raws li qhov ntev thiab haumxeeb yuav tsum, muaj huv huv txiav thiab nruj heev thickness thiab eccentricity tolerances. Cov raj hlau kuj tseem tuaj yeem tswj tau lawv cov khoom thiab tiv taus ib puag ncig hnyav.

Muaj lwm hom kev sib tsoo sensors, thiab ntau lub tsheb tshiab muaj cov khoom sib tsoo lub xeev sensors uas tsim hluav taws xob teeb liab thaum muaj kev kub ntxhov. Automakers tseem tab tom txhim kho lub tshuab airbag hloov pauv uas tuaj yeem hloov pauv lawv txoj kev xa mus nrawm thiab quab yuam raws li tus neeg nyob' qhov loj me, qhov chaw zaum thiab cuam tshuam ceev.

Raws li cov thev naus laus zis no thiab lwm yam kev ruaj ntseg hauv tsheb ua ntej, kev txiav hlau yuav txuas ntxiv ua kom tau raws li qhov xav tau ntawm kev lag luam tsheb ntawm no. Raws li lub tuam txhab ua haujlwm hlau precision, peb yog cov kws tshaj lij hauv kev txiav, kev sib tsoo, kev sib tsoo thiab polishing kom nruj kam rau ua rau txhua yam hlau rau kev ruaj ntseg tsheb nrog rau cov roj txhaj tshuaj thiab cov teeb pom kev zoo. Peb kuj muab kev ua haujlwm theem nrab xws li me me txoj kab uas hla tubing, hlau thiab bar dabtsi yog khoov, Lub kaum sab xis txiav thiab taw tes thiab slotting. Tsis tas li ntawd, tungsten thiab molybdenum cov khoom xws li hlau, ribbon thiab pas nrig kuj muaj.

Kev txaus siab ua cov khoom lag luam hauv Tebchaws Europe thiab Tebchaws Meskas, Nyiv thiab Kaus Lim Qab Teb, Middle East, Southeast Asia tau qhuas ntau.

Thov hu rau peb ntawm zhang@pride-cnc.com