1. CNC tshuab dhos tshuab cov tswv yuav tsum kom meej meej nyeem cov ntsiab lus ntawm cov txheej txheem daim ntawv qhia ua ntej ua, kom meej meej paub cov ntsiab lus, duab thiab qhov ntev ntawm lub workpiece, thiab paub cov ntsiab lus ntawm cov txheej txheem tom ntej.
2. Ua ntej clamping lub workpiece, ntsuas seb qhov luaj li cas ntawm lub workpiece ua tau raws li qhov yuav tsum tau ntawm daim duab kos, koj yuav tsum ua tib zoo xyuas seb nws qhov kev tso kawm puas yog raws li cov lus qhia.
3. Tom qab ua tiav qhov kev ntxhib los mos, kev ntsuas tus kheej yuav tsum tau ua raws sijhawm kom cov ntaub ntawv yuam kev tuaj yeem raug kho raws sijhawm. Cov ntsiab lus ntawm kev ntsuas tus kheej feem ntau suav nrog txoj haujlwm thiab qhov loj ntawm cov khoom ua haujlwm.
(1) seb lub workpiece puas xoob;
(2) Lub workpiece puas yog nruab nrab;
(3) Seb qhov luaj li cas los ntawm lub tshuab machined ib feem ntawm cov khoom siv CNC mus rau qhov siv ntug (reference point) ua tau raws li qhov yuav tsum tau ua ntawm daim duab;
(4) Txoj hauj lwm thiab qhov loj ntawm CNC machining qhov chaw txheeb ze rau ib leeg. Tom qab kuaj xyuas qhov loj ntawm txoj hauj lwm, ntsuas tus pas ntsuas ntawm cov duab kos duab (tshwj tsis yog cov arcs).
4. Kev ua tiav yog nqa tawm tsuas yog tom qab kev tshuaj xyuas tus kheej ntxhib. Tom qab ua tiav, cov neeg ua haujlwm yuav tsum kuaj xyuas tus kheej cov duab thiab qhov loj ntawm cov khoom ua haujlwm: xyuas qhov ntev thiab qhov dav ntawm cov khoom ua haujlwm ntawm qhov chaw ntsug; ntsuas qhov loj ntawm lub hauv paus taw tes, cim nyob rau hauv daim duab ntawm lub workpieces, nyob rau hauv inclined ib tug. nto.
5. Tom qab tus neeg ua haujlwm ua tiav kev tshuaj xyuas tus kheej ntawm lub workpiece thiab lees paub tias nws ua tau raws li cov duab kos thiab cov txheej txheem, cov khoom tuaj yeem raug tshem tawm thiab xa mus rau tus neeg kuaj xyuas tshwj xeeb.