Ntxiv rau qhov muaj zog thiab ruaj khov ntawm cov ntawv txhawb nqa, cov khoom txhawb nqa ntawv tuaj yeem ua rau ntau yam duab ntxig raws li cov neeg siv khoom xav tau. Thaum siv los ua cov khoom siv ceev ceev pov tseg, cov duab yog qhov yooj yim, thiab lub zog xav tau tsis siab. Thaum siv raws li kev lag luam ntim ntim, nws cov duab yog qhov ntxig heev, nws yog ib qho tsim nyog yuav tsum tau ua kom tau raws li peb qhov kev xav tau loj ntawm kev ntim khoom sab hauv: ib qho yog qhov yuav tsum tau ua. Nws yog ib qho tsim nyog rau cov khoom txhawb nqa ntawv kom ntseeg tau tias cov khoom ntim khoom muaj kev taw qhia ruaj khov hauv lub thawv ntim khoom, thiab cov duab synchronization ntawm cov khoom txhawb nqa ntawv thiab cov khoom ntim yuav tsum tau, kev sib cuag yog tsim nyog, thiab qhov loj me yog qhov tseeb. Qhov thib ob yog qhov yuav tsum tau muaj. Tag nrho cov ntawv tuav yuav tsum muaj qee qhov kev tiv thaiv thiab yoog raws, thiab qhov chaw yuav tsum yog me ntsis muag. Thaum nws los rau hauv kev sib cuag nrog cov khoom ntim, nws tsis tuaj yeem ua rau lub ntsej muag gloss ntawm cov khoom ntim, thiab tuaj yeem tshem tawm qhov cuam tshuam ntawm cov khoom ntim thaum nws tsoo thiab oscillated thaum hloov mus. Qhov thib peb yog bearing. Cov khoom yuav tsum muaj qee lub zog thiab rigidity los txhawb nqa cov khoom ntim thiab tiv thaiv sab nraud. Txhawm rau ua kom tau raws li qhov xav tau ntawm cov khoom siv saum toj no, ntxiv rau kev xaiv cov khoom tsim nyog, cov khoom siv ntxiv thiab cov txheej txheem tsim khoom, qhov tseem ceeb tshaj plaws yog kev npaj cov txheej txheem.
(1) Cov qauv ua haujlwm:
Kaiping daim ntawv tais
Cov yam ntxwv ntawm kev tsim cov txheej txheem ntawm cov khoom txhawb nqa ntawv txiav txim siab tias tib daim ntawv txhawb nqa tsuas yog muaj ib lub thickness xwb. Yuav kom ua tau raws li qhov yuav tsum tau ua, cov kab noj hniav thiab cov kab ntsug ntsug tuaj yeem siv tau thaum kho lub zog thiab cushioning. Cov kab noj hniav tuaj yeem ua rau tag nrho elasticity thiab yooj ntawm cov khoom. Ribs tuaj yeem ntxiv lub zog thiab rigidity rau cov khoom. Nyob rau hauv ib lub dav hlau loj, thaum lub peev xwm yuav tsum muaj siab, nws tuaj yeem tsim los rau hauv cov duab corrugated lossis honeycomb.
(2) Cov txheej txheem thev naus laus zis:
Vim tias daim ntawv tais molding khoom yog ib daim ntawv ntub dej tsis muaj nyob rau hauv qhov pib ntawm kev tsim, thaum lub sij hawm tsim khoom, cov dej yog maj mam sib cais, thiab cov duab, kev taw qhia thiab qhov loj ntawm cov khoom yuav hloov tau zoo heev. Tag nrho cov shrinkage ntawm daim ntawv txhawb nqa yog txawv, thiab cov ntawv txhawb nqa yuav warp lossis hloov deformation.
