Hauv kev tsim cov txheej txheem ntawm cov khoom siv tshuab, vim tias cov khoom yuav tsum tau ua thiab cov xwm txheej ntawm ntau qhov chaw sib txawv, cov txheej txheem tsim khoom kuj txawv. Tib qhov chaw siv cov txheej txheem sib txawv rau kev tsim khoom, nws cov khoom siv tau zoo, kev lag luam kev lag luam tsis zoo ib yam. Nyob rau hauv lub hauv paus ntawm kev ua kom ntseeg tau qhov zoo ntawm cov khoom, cov txheej txheem ntawm kev teeb tsa ib qho kev qhia zoo thiab cov txiaj ntsig kev lag luam, cov txheej txheem tsim nyog thiab ua tau yog hu ua txheej txheem tsim ntawm cov khoom. Yog li dab tsi yog cov txheej txheem kev tsim khoom tshwj xeeb? Cov hauv qab no yog kuv qhov kev taw qhia rau cov txheej txheem ntawm precision qhov chaw ua cov txheej txheem ntau lawm:
1. Cov txheej txheem ntau lawm los ntawm kev tsim cov duab kos rau hauv cov khoom, los ntawm cov txheej txheem tsim khoom. Feem ntau cov khoom siv raw lossis cov khoom ua tiav rau hauv cov khoom los ntawm tag nrho cov txheej txheem yog hu ua txheej txheem ntau lawm. Cov txheej txheem ntau lawm feem ntau suav nrog.
(1) kev npaj txheej txheem suav nrog kev tshawb fawb kev lag luam, kev kwv yees, kev txheeb xyuas cov khoom tshiab, txheej txheem tsim, kev tshuaj xyuas tus qauv, thiab lwm yam ua ntej cov khoom yuav muab tso rau hauv ntau lawm.
(2) los yog txheej txheem yog hais txog cov txheej txheem ncaj qha hloov qhov loj me, cov duab, kev sib txuas ntawm qhov chaw, nto roughness lossis kev ua tau zoo ntawm cov khoom siv raw khoom semi-tiav, kom lawv dhau los ua cov khoom tiav. Piv txwv li, ua kua, yas rau hauv cov duab, vuam, hmoov sib sau, txiav thiab machining, kev kho cua sov, kev kho deg, sib dhos, thiab lwm yam., tag nrho cov txheej txheem. Cov txheej txheem tsim nyog tau sau rau hauv cov ntaub ntawv kev siv los qhia kev tsim khoom, cov ntaub ntawv no yog hu ua txheej txheem txheej txheem.
(3) Cov txheej txheem tsim khoom pabcuam yog hais txog cov haujlwm pabcuam tsim khoom tsim nyog los xyuas kom meej qhov kev coj ua ntawm cov txheej txheem tsim khoom.
(4) Cov txheej txheem kev pabcuam tsim khoom yog hais txog lub koom haum ntawm cov khoom siv raw, kev thauj mus los, kev cia khoom, kev cia khoom, kev ntim khoom thiab ntim khoom, kev muag khoom thiab lwm yam txheej txheem.
2. Cov txheej txheem ntawm cov txheej txheem ntawm cov txheej txheem txiav yog kev sib xyaw ua ke ntawm ntau cov txheej txheem, txhua tus txheej txheem yog tsim los ntawm chaw nres tsheb, cov kauj ruam ua haujlwm, cov cuab yeej taug kev thiab kev teeb tsa.
(1) txheej txheem yog hais txog lub tshuab cuab yeej lossis hauv tib qhov chaw ua haujlwm ntawm ib qho chaw ua haujlwm lossis ib pab pawg ua tiav tas mus li ntawm ib feem ntawm cov txheej txheem. Lub hauv paus rau kev faib cov txheej txheem yog seb qhov chaw ua haujlwm hloov pauv thiab seb qhov kev ua haujlwm txuas mus li cas.
(2) kauj ruam yog hais txog tus txheej txheem, thaum lub workpiece nto, txiav cov cuab yeej thiab txiav tus nqi ntawm qhov ceev thiab pub yog khaws cia tas mus li nyob rau hauv kev ua tiav ntawm ib feem ntawm cov txheej txheem. Ib tug txheej txheem nrog ib tug loj tus naj npawb ntawm machined nto yuav muab faib ua ob peb kauj ruam ua hauj lwm. Cov kauj ruam ua haujlwm yog lub hauv paus chav tsev uas tsim cov txheej txheem.
(3) cov cuab yeej taug kev los ntawm qhov chaw yuav tsum tau ua txhua txheej ntawm cov npoo, hu ua cov cuab yeej taug kev. Txhawm rau tshem tawm qhov seem yog loj dhau thiab tsis tuaj yeem ua tau lossis tsim nyog rau kev txiav, tuaj yeem muab faib ua ob peb ntu kom tiav.
(4) installation ntawm lub workpiece los ntawm ib tug clamping (txoj hauj lwm thiab clamping) tom qab ua tiav ntawm ib feem ntawm cov txheej txheem yog hu ua installation.
(5) Chaw nres tsheb txheeb ze rau qhov chaw ruaj khov ntawm cov cuab yeej lossis cov cuab yeej siv, txhua txoj haujlwm ua haujlwm nyob hauv qhov chaw ua haujlwm yog hu ua chaw nres tsheb. Feem ntau, lub workpiece yog mounted ib zaug xwb nyob rau hauv ib tug txheej txheem, thiab tej zaum nws yuav mounted ob peb zaug. Raws li pom nyob rau hauv daim duab 2-1 rau ib tug stepped axis, nws yog feem ntau mounted ob zaug nyob rau hauv tus txheej txheem 0, clamping ib kawg tig rau lwm kawg thiab ces tig nws ib ncig. Tom qab qhov kev hloov pauv, lub chaw ua haujlwm tshiab tau tsim.