internal high pressure hydroforming ntau lawm kab Featured duab

Internal siab hydroforming ntau lawm kab

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Internal high-pressure forming, tseem hu ua hydroforming los yog hydraulic forming, yog cov khoom tsim cov txheej txheem uas siv cov kua ua qhov nruab nrab thiab ua tiav lub hom phiaj ntawm kev tsim cov hollow qhov chaw los ntawm kev tswj lub siab thiab cov khoom ntws. Hydro Forming yog ib hom kev siv tshuab hydraulic. Nws yog cov txheej txheem uas lub raj siv los ua billet, thiab lub raj xa hluav taws xob yog nias rau hauv pwm kab noj hniav los tsim cov khoom ua haujlwm uas yuav tsum tau ua los ntawm kev siv cov kua dej ultra-siab thiab axial pub. Rau qhov chaw nrog nkhaus axes, lub raj billet yuav tsum tau pre-bent rau hauv cov duab ntawm ib feem thiab ces pressurized. Raws li hom kev tsim qhov chaw, lub hauv siab siab sib sau yog muab faib ua peb pawg:
(1) txo cov raj hydroforming;
(2) raj hauv dabtsi yog khoov axis hydroforming;
(3) multi-pass raj high-pressure hydroforming.

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Product Detail

Khoom cim npe

Qhov zoo thiab daim ntawv thov

Lub hydroforming tivthaiv muaj lub teeb yuag, zoo cov khoom zoo, saj zawg zog cov khoom tsim, yooj yim txheej txheem, thiab muaj cov yam ntxwv ntawm ze-net forming thiab ntsuab manufacturing, yog li nws tau lug siv nyob rau hauv lub tshav pob ntawm automotive sib. Los ntawm cov qauv tsim thiab phab ntsa tuab, ntau qhov chaw pib tuaj yeem tsim rau hauv ib qho kev tivthaiv nrog cov qauv nyuaj los ntawm hydroforming ntawm cov qauv raj. Qhov no yog obviously ntau superior rau cov tsoos stamping thiab vuam txoj kev nyob rau hauv cov nqe lus ntawm cov khoom zoo thiab simplicity ntawm cov txheej txheem ntau lawm. Feem ntau cov txheej txheem hydroforming tsuas yog ib qho punch (lossis hydroforming punch) uas yog raws li cov duab ntawm ib feem, thiab cov roj hmab diaphragm ntawm lub tshuab hydroforming plays lub luag haujlwm ntawm kev tuag ib txwm, yog li tus nqi tuag yog li 50% tsawg dua li cov tsoos tuag. Piv nrog rau cov txheej txheem stamping ib txwm, uas yuav tsum tau muaj ntau yam txheej txheem, hydroforming tuaj yeem tsim ib feem hauv ib kauj ruam xwb.

Piv nrog rau stamping vuam qhov chaw, qhov zoo ntawm cov yeeb nkab hydroforming yog: txuag cov ntaub ntawv, txo qhov hnyav, feem ntau cov qauv yuav raug txo los ntawm 20% ~ 30%, ncej qhov chaw yuav raug txo los ntawm 30% ~ 50% : xws li tsheb subframe, qhov hnyav ntawm stamping qhov chaw yog 12kg, sab hauv siab siab sib sau qhov hnyav yog 7 ~ 9 kg, qhov hnyav ntawm qhov hnyav ntawm 7 ~ 9 kg. 16.5kg, sab hauv siab tsim qhov chaw yog 11.5kg, txo qhov hnyav ntawm 24%; tuaj yeem txo qhov kev ua haujlwm tom ntej thiab vuam ua haujlwm; Ua kom lub zog thiab nruj ntawm cov khoom, thiab ua kom lub zog qaug zog vim qhov txo qis ntawm cov pob qij txha. Piv nrog rau cov khoom siv vuam, cov khoom siv yog 95% ~ 98%; Txo cov nqi tsim khoom thiab cov nqi pwm los ntawm 30%.

Cov khoom siv hydroforming yog tsim rau kev tsim cov aerospace, nuclear zog, petrochemical, haus dej system, yeeb nkab system, tsheb thiab tsheb kauj vab industries ntawm complex zoo li tus seem hollow Cheebtsam. Cov khoom tseem ceeb nyob rau hauv lub tsheb yog lub tsheb lub cev txhawb nqa ncej, auxiliary thav duab, chassis qhov chaw, lub cav txhawb nqa, noj thiab tso pa system yeeb nkab fittings, camshaft thiab lwm yam.

Khoom parameter

Ib txwm force [KNI		16000> NF> 50000	16 000	20000	25 000	30000	35 000	40000	50000
Hnub ci qhib [mm]		Thaum thov
Swb stroke [mm]			1000	1000	1000	1200	1200	1200	1200
Swb ceev	Ceev nqis[mm/s]
	Nias[mm/s
	Rov qab [mm/s]
Lub txaj loj	LR [mm]		2000	2000	2000	3500	3500	3500	3500
Lub txaj loj	FB [mm]		1600	1600	1600	2500	2500	2500	2500
Qhov siab ntawm txaj mus rau hauv av [mm]
Lub cev muaj zog tag nrho [KW]