Dab tsi yog qhov yuav tsum tau rau cov khoom zoo hauv precision qhov chaw ua? Nyob rau hauv tus txheej txheem ntawm manufacturing precision qhov chaw, vim qhov txawv ntau lawm yuav tsum thiab tej yam kev mob ntawm ntau yam, lawv cov txheej txheem txheej txheem kuj txawv. Thaum cov khoom qub yog tsim los ntawm cov txheej txheem sib txawv, lawv cov kev tsim khoom thiab cov txiaj ntsig kev lag luam kuj txawv.
Nyob rau hauv lub hauv paus ntawm kev ua kom ntseeg tau qhov zoo ntawm cov khoom, cov txheej txheem ntawm kev teeb tsa cov txheej txheem tsim nyog thiab ua tau zoo nrog cov txiaj ntsig zoo thiab kev lag luam yog hu ua txheej txheem tsim ntawm cov khoom. Tsis tas li ntawd, muaj qee qhov kev xav tau rau kev xaiv thiab cov khoom zoo.
Precision machining, tsis yog tag nrho cov ntaub ntawv tuaj yeem ua precision machined, qee cov ntaub ntawv nyuaj dhau, dhau qhov hardness ntawm machined qhov chaw, nws yuav ua rau cov khoom tawg, yog li cov ntaub ntawv no tsis haum rau precision machining, tshwj tsis yog nws yog qhov tshwj xeeb ntawm cov khoom, los yog laser txiav.
Cov ntaub ntawv rau precision machining muab faib ua ob pawg, cov khoom siv hlau thiab cov khoom tsis yog xim hlau. Rau cov khoom siv hlau, lub hardness yog stainless hlau siab tshaj plaws, ua raws li cam khwb cia hlau, ua raws li tooj liab, thiab thaum kawg txhuas. Kev ua cov ceramics, plastics, thiab lwm yam belongs rau kev ua cov ntaub ntawv uas tsis yog xim hlau.
Cov kev xav tau ntawm hardness ntawm cov khoom, nyob rau hauv tej rooj plaub, siab dua hardness ntawm cov khoom, qhov zoo dua, tab sis nws yog txwv rau hardness yuav tsum tau machined qhov chaw. Cov khoom yuav tsum tau ua tsis tau yuav nyuaj heev. Cov khoom siv yog mos thiab tawv, uas yog tsawg kawg yog ib qib qis dua qhov hardness ntawm cov khoom. Nyob rau tib lub sijhawm, nws kuj nyob ntawm kev ua haujlwm ntawm cov khoom siv ua tiav thiab kev xaiv tsim nyog ntawm cov khoom siv rau cov khoom.
Precision machining tseem muaj qee qhov yuav tsum tau ua rau cov ntaub ntawv, tsis yog txhua yam khoom tsim nyog rau kev ua, xws li cov ntaub ntawv uas muag muag los yog tawv dhau, qhov qub tsis tsim nyog rau kev ua, thaum lub sijhawm tom kawg tsis tuaj yeem ua tiav.
Yog li ntawd, koj yuav tsum tau them sai sai rau qhov ntom ntawm cov khoom ua ntej ua. Yog hais tias lub ntom ntom dhau lawm, nws yog sib npaug rau lub siab tawv. Yog tias qhov nyuaj tshaj qhov hardness ntawm lub tshuab qhov chaw (cov cuab yeej tig tshuab), nws tsis tuaj yeem ua tiav, uas yuav tsis tsuas ua rau cov khoom puas, tab sis kuj yuav ua rau muaj kev phom sij, xws li riam ya tawm thiab ua rau neeg mob. Yog li ntawd, feem ntau, rau kev siv tshuab, cov khoom siv zoo yuav tsum qis dua qhov hardness ntawm lub tshuab cuab yeej, kom nws tuaj yeem ua tiav.