Cov ntaub ntawv dab tsi tsis tuaj yeem ua CNC machined?
Taw qhia:
CNC (Computer Numerical Control) machining yog cov txheej txheem tsim khoom siv dav siv hauv lub khoos phis tawj tswj kev txav ntawm cov cuab yeej thiab tshuab los tsim thiab txiav ntau yam ntaub ntawv. Cov thev naus laus zis no tau hloov pauv ntau yam kev lag luam los ntawm kev muab cov peev txheej tsim tau zoo thiab raug. Txawm li cas los xij, muaj qee yam ntaub ntawv uas tsis tuaj yeem ua tau yooj yim CNC machined vim lawv cov khoom tshwj xeeb lossis cov teeb meem uas lawv nthuav tawm. Hauv tsab xov xwm no, peb yuav tshawb txog qee yam ntawm cov ntaub ntawv no thiab cov laj thawj vim li cas lawv tsis haum rau CNC machining.
1. iav:
Cov iav yog cov khoom siv nkig thiab muag heev uas ua rau muaj teeb meem loj rau CNC machining. Nws cov pob tshab ua rau nws nyuaj rau kev saib xyuas cov txheej txheem txiav, thiab nws cov brittleness ua rau muaj kev pheej hmoo siab ntawm kev tawg thaum lub sijhawm ua haujlwm. Tsis tas li ntawd, iav muaj qhov ua rau nti thiab tawg, ua rau nws nyuaj heev kom ua tiav qhov tseeb thiab huv si. Thaum muaj cov tshuab tshwj xeeb CNC muaj rau iav machining, nws feem ntau suav hais tias yog cov khoom siv tsis zoo rau cov txheej txheem no.
2. Ceramics:
Zoo ib yam li iav, ceramics yog cov khoom tawg yooj yim thiab nkig uas tsis zoo rau CNC machining. Ceramics muaj hardness ntau dua piv rau cov hlau feem ntau, uas ua rau lawv nyuaj heev los txiav thiab zoo li siv cov cuab yeej CNC. Lawv kuj nquag tawg thiab tawg nyob rau hauv kev ntxhov siab, ntxiv txwv lawv qhov tsim nyog rau machining. Cov kev tshwj xeeb xws li laser txiav lossis waterjet txiav feem ntau yog siv rau ceramics es tsis txhob siv cov txheej txheem CNC machining.
3. Cov ntaub ntawv mos:
CNC tshuab feem ntau yog nruab nrog cov cuab yeej txiav tsim rau cov ntaub ntawv nyuaj xws li hlau lossis yas. Yog li ntawd, machining cov ntaub ntawv mos xws li ua npuas ncauj, roj hmab, lossis qee yam ntawm silicone tuaj yeem nyuaj. Cov ntaub ntawv no zoo li deform los yog compressed nyob rau hauv lub siab ntawm cov cuab yeej txiav, uas ua rau imprecise thiab inconsistent txiav. Txawm li cas los xij, kev nce qib hauv CNC thev naus laus zis tau coj mus rau kev txhim kho cov cuab yeej tshwj xeeb thiab cov tswv yim rau kev ua cov khoom muag, ua rau nws ua tau tab sis tseem nyuaj piv rau kev siv cov ntaub ntawv nyuaj.
4. Cov khoom siv hluav taws kub heev:
CNC tshuab koom nrog kev siv spinning tej cuab yeej thiab tsim kom muaj ib tug loj npaum li cas ntawm tshav kub thaum lub sij hawm machining txheej txheem. Yog li ntawd, cov khoom siv hluav taws xob zoo li qee yam ua npuas ncauj, ntawv, lossis qee yam yas ua rau muaj kev phom sij loj. Cov cua kub uas tsim los ntawm cov cuab yeej txiav tuaj yeem ua rau cov ntaub ntawv no, ua rau hluav taws kub lossis tawg. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tsum tau ceev faj heev thiab ua kom muaj kev nyab xeeb zoo thaum ua cov khoom siv, yog tias tag nrho.
5. Thaum tshav kub kub-sensitive khoom:
Qee cov ntaub ntawv muaj kev puas tsuaj rau cua sov thiab deformation, ua rau lawv tsis haum rau CNC machining. Qhov no suav nrog cov khoom siv thermoplastics thiab cov khoom siv thermosetting, uas muag los yog yaj thaum raug kub. Lub tshav kub tsim los ntawm cov cuab yeej txiav thaum lub sij hawm machining tuaj yeem hloov qhov ntev thiab kev ncaj ncees ntawm cov ntaub ntawv no. Yog li ntawd, lwm txoj hauv kev xws li txhaj tshuaj molding lossis 3D luam ntawv feem ntau nyiam ua haujlwm nrog cov ntaub ntawv kub-rhiab.
6. Cov ntaub ntawv nrog cov duab tsis zoo lossis contours:
CNC tshuab ua haujlwm raws li lub khoos phis tawj meej thiab tso siab rau cov txheej txheem ua ntej los tsim cov kev txiav thiab cov duab raug. Yog li, cov ntaub ntawv nrog cov duab tsis xwm yeem lossis cov duab sib txawv tuaj yeem tsim teeb meem rau CNC machining. Thaum nws tuaj yeem ua haujlwm rau CNC tshuab kom haum raws li qhov tsis sib xws, nws feem ntau xav tau cov software tshwj xeeb thiab kev txawj ntse. Qee qhov xwm txheej, cov txheej txheem kev siv tshuab los yog lwm txoj hauv kev tuaj yeem tsim nyog rau kev ua tiav cov duab xav tau thiab txiav.
Xaus:
Thaum CNC machining muab ntau qhov zoo rau kev tsim khoom, tsis yog txhua yam khoom siv tau zoo nrog cov txheej txheem no. iav, ceramics, cov ntaub ntawv mos, cov khoom siv hluav taws xob heev, cov ntaub ntawv kub-rhiab, thiab cov uas muaj cov duab tsis zoo los yog contours tuaj yeem muaj teeb meem los yog kev nyab xeeb thaum raug CNC machining. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev nce qib hauv kev siv thev naus laus zis thiab cov txheej txheem tshwj xeeb txuas ntxiv nthuav dav cov khoom siv uas tuaj yeem ua tiav kev siv tshuab CNC. Raws li cov kws tshawb fawb thiab cov kws tsim khoom txuas ntxiv thawb cov ciam teb ntawm qhov ua tau, cov kev txwv ntawm CNC machining yuav raug hais ntxiv, ua kom muaj kev sib tw ntau dua thiab muaj tseeb yav tom ntej.