In the field of precision manufacturing, burrs and flash are more than just cosmetic defects-they can compromise product functionality, assembly tolerances, and service life. These unwanted protrusions, typically formed during machining, molding, or trimming processes, can damage sealing surfaces, cause wear in mating components, and even lead to downstream contamination in sensitive systems. In Kev lag luam xws li aerospace, kho mob, thiab electronics, xws li tsis zoo yog tsis lees paub kiag li.
Txhawm rau hais txog cov teeb meem no, engineers tau ua ib txwm nyob ntawm cov cuab yeej siv tshuab, peb muaj cov tshuaj lom neeg los ntawm cov khoom siv no, peb muaj dej khov kho
Dab tsi yog qhuav dej khov?
Cov dej khov qhuav, qee zaum hu ua CO₂ blasting, yog ib puag ncig tam sim ntawd, ib puag ncig cov khoom siv kom nrawm nrawm
Tsis zoo li ib txwm blasting txoj kev uas vam meej rau sab npoo kev puas tsuaj, tab sis kuj muaj qhov tsis zoo, tsis muaj kev sib cais los ntawm kev ua haujlwm ntawm lub cev, tab sis kuj tsis muaj kev sib cais, ua rau muaj kev sib xyaw ua ke, ua rau muaj kev hloov kho cov khoom siv, ua rau nws muaj kev xaiv rau kev sib txawv cov khoom siv ua los ntawm cov hlau, plastics, lossis composites .
Dej khov qhuav tshem tawm burrs thiab flash
Qhov ua tau zoo ntawm kev deb los nrog cov dej khov qhuav nyob rau hauv cov txheej txheem txheej txheem ua tib zoo tsav los ntawm kub, lub zog kev sib cav, thiab sublimation Dynamics:
● Thermal poob siab
Dej khov qhuav muaj qhov tsawg kawg nkaus kub ntawm -78.5}} {{{{6} {{6} Tsis zoo li ib puag ncig substrate, uas khaws cov cua sov vim yog cov huab cua siab dua thiab thermal inertia, lub burr ua tau yooj yim thiab nquag mus rau pob txha lov ntawd ....
● Kev cuam tshuam ua ke
Ib zaug embrithl tej zaum yuav ua rau tsis zoo deformation .
● Micro tawg los ntawm sublimation
Raws li cov dej khov qhuav txias rau saum npoo av, nws indergoes tam sim los ua kom huv si ntawm cov roj av, thiab cov kab hla sab hauv-cov cheeb tsam uas feem ntau muab tsis tau nrog cov cuab yeej los ntawm phau ntawv lossis tshaj tawm blasting .
Ua ke, peb lub tshuab hluav taws xob no ua rau cov dej khov kom qhuav rau kev tshem cov ntsiab lus ci thiab cov burrs thaum ua kom muaj qhov ntev thiab ib feem ntawm thaj chaw sab nrauv {}}
Qhov zoo ntawm kev siv dej khov khov khov rau DEBURRING
Cov dej khov qhuav uas muaj ntau cov txiaj ntsig uas paub qhov txawv ntawm kev ua kom tiav ntawm cov neeg muaj nqis ua ntej, kev ua kom pom tseeb -
● Tsis yog Abrasive - Part Geometry yog tswj
Tsis zoo li sandblasting los yog txhuam hniav, dej khov kom qhuav tsis muaj kev cog lus, thiab cov khoom siv hluav taws xob qub, thiab cov khoom siv microC ua tiav, thiab cov khoom siv microC ua tiav, thiab cov khoom siv microC tsho muaj feem cuam tshuam, thiab kev siv nyiaj txiag me me, thiab kev ua haujlwm me me no tuaj yeem cuam tshuam rau kev ua haujlwm .
Tsis muaj cov khib nyiab theem nrab - Huv thiab ua kua qhuav
Dej khov solimates ntawm kev tiv tauj, noo noo, lossis txwv tsis pub siv cov khoom noj tom qab ntxuav, thiab cov khoom siv tsis huv lossis cov cuab yeej.
● Cov efficiency high efficiency thiab cov txheej txheem rov ua haujlwm
Nrog cov voj voog ncig ua tau luv dua cov txheej txheem phau ntawv, cov dej khov txias ua ke los txhim kho cov khoom lag luam loj lossis cov khoom sib xyaw ua ke kom ntseeg tau tias muaj kev tiv thaiv tsis zoo thiab ua kom deb dua {}}
● Cov cuab yeej ua ke nrog kev yooj yim
Qhov xwm ntawm cov dej khov ua dej khov tso cai rau lawv nkag mus rau sab hauv lossis cov yas sab nraud, xws li yas sab nraud, lossis lub cev hluav taws xob.
Ua ke, cov zog no pab tsim cov tuam ntxhab ua kom tiav cov txiaj ntsig zoo dua thiab txo cov nqi nrawm dua, tsis muaj zog, lossis kev tswjfension.
Cov ntaub ntawv thiab qhov chaw nws ua haujlwm zoo tshaj plaws nrog
Ib qho ntawm cov tseem ceeb ntawm cov dej khov qhuav yog nws cov versasility nyob rau cov ntaub ntawv tsis muaj kev pheej hmoo thiab tsis muaj kev pheej hmoo ntawm cov kev phom sij saum npoo av lossis paug.
Qhuav dej khov tawg yog tshwj xeeb rau:
- Cov Khoom Yas xws li Peek, Nylon, Tus Tsiaj, thiab Polycarbonate, feem ntau yog cov khoom siv hluav taws xob lossis cov chaw sib txuas yog koom nrog .
- Hlau Cheebtsam zoo li txhuas, nitinol, nitinol, thiab berylacle tooj liab, tshwj xeeb tshaj yog nyob rau hauv kev kho mob lossis aerospace cov rooj sibtical lossis AERCANCE qhov chaw nyob yog qhov tseem ceeb .
- Cov kws tsim khoom lag luam polymers thiab cov khoom sib xyaw, suav nrog PTFE (Teflon), PPS, HDPE, thiab cov roj av, lossis aerospace sealing system {}}}}
Nws cov haum rau cov khoom muag muag heev lossis qhov kev xaiv zoo dua rau kev xaiv rau kev lag luam uas xav tau qhov tsis txaus siab-dawb ua tiav:
- Nyob rau hauv aerospace, qhov twg cov khoom siv yuav tsum tau ua kom pom nruj aerodynamic thiab kev tiv thaiv kev tiv thaiv .
- Nyob rau hauv cov khoom kho mob, qhov chaw biocompatibility thiab precision yog tsis muaj kev sib ceg .
- Hauv cov khoom lag luam hauv tsheb, qhov chaw yas thiab txuas txuas rau cov tsev yuav tsum nyob hauv tsev thiab lub suab nrov zoo nkauj .
Txawm hais tias koj tab tom ntxuav yooj yim geometries lossis intricate sab hauv cov kab noj hniav sab hauv, hluav taws xob hauv hluav taws xob sab hauv kom zoo nkauj tag nrho cov khoom lag luam .
Xaus: Yog dej khov txias rau koj?
Yog li, tuaj yeem ua dej khov khov khov tshem tawm burrs? Cov lus teb yog qhov tseeb yog .
Txawm hais tias koj ua haujlwm nrog cov yas yas, precision-machined cov qauv yas, cov dej khov qhuav yog qhov ua tau zoo ntawm kev ua kom huv si - txhua qhov thaum ib puag ncig kev cuam tshuam.
Ntawm YJCO2, peb tau ua haujlwm nrog ntau tshaj 3000 cov neeg siv khoom lag luam, feem ntau hloov cov neeg ua haujlwm ua kom tiav, feem ntau cov txheej txheem sib txawv, feem ntau ua tiav txoj kev ua tiav.}}}}}}}}} peb tau ua haujlwm Raws li ib tus neeg xa khoom ntseeg tau 500 cov tuam txhab thiab cov tsev ua haujlwm txaus ntseeg, ua pov thawj kev ntseeg tau thiab kev lag luam ntawm peb lub cav tov {8}
Xav pom qhov tseeb-ntiaj teb kev ua tau zoo ntawm cov dej khov txias rau koj tus kheej? Hu rau peb hnub no tau txais cov lus pub dawb raudej khov kho tshuab rau debstrring .
