Kev ceev nqi rau kev tsim CNC yog qhov kev luv luv uas tshwm sim los ntawm kev siv zog thiab kev paub txheej xwm kom txuag qhov kev tshawb fawv mus rau ib qhov kev tsim kho uas tuaj yeem tsim tau thiab txo qhov kev tsim kho. Nws tsis yog qhov nqi tsawg, tab sis yog qhov nqi thaug uas muaj ntau yam khoom sib txig sib nyen. Qhov tseeb tshaj plaws yog qhov siab ntawm qhov chaw ntawm qhov khoom. Ib qhov chaw me me, muaj duj meej uas muaj cov duj meej tshaiv yooj yim feem ntau yooj yim dua ntau heev li kev tsim kho thiab kev sau hauv kauv rau ib qhov chaw uas muaj cov duj meej 3D zoo tshaj, cov duj meej kab ruaj ruaj, cov rooj cav ntev, lossis cov duj meej uas xav tau kev tsim kho nrog ob lossis ntau dua lub teeb thiab kev kho tswj kev nruab nrab. Lub teeb meem thib ob yog qhov loj ntawm kev suav sijhawm rau kev tsim kho (DFM). Qhov kev pab tseem ceeb no, thaum cov neeg tsim kho tshawb xyuas qhov kev tsim kho kom pom cov kev hloov pauv uas tuaj yeem pab txo qhov kev tsim kho, txo nqi, thiab pab ntxiv qhov txaus siab, xav tau ntau heev ntawm kev paub. Ib qhov tshawb xyuas DFM uas tshuaj xyuas cov teeb meem uas muaj nyob rau hauv qhov nqi, kev xaiv khoom siv, thiab kev pib cov duj meej yuav pab ntxiv qhov txaus siab tab sis kuj ntxiv nqi. Cov ntaub ntawv uas neeg xa khoom muab los kuj muaj kev ntxiv nqi; kev ua haujlwm nrog ib qhov 3D CAD model uas muaj tag nrho cov duj meej yooj yim dua thiab tsawg nqi dua li kev tsim kho tshiab los ntawm ib qhov khoom nyob ze, lossis tsim ib qhov kev tsim kho los ntawm ib qhov 2D sketch me me. Txhua yam uas yuav tsum muaj kuj muaj kev ntxiv nqi; ib qhov khoom ntau uas muaj cov duj meej ntau, cov 3D model muaj tag nrho cov ntsiav, thiab cov kev nruab nrab uas ready rau CAM yuav muaj nqi ntau dua li ib qhov kev hloov pauv model me me. Qhov kev paub ntawm neeg tsim kho thiab qhov software CAD/CAM tshwj xeej uas xav tau rau kev sau kauv nyob rau hauv qhov kev tsim kho tseem ntxiv nqi. Ib tus neeg xa khoom uas muaj kev nyab xeeb thiab tseem ceeb yuav tshuaj xyuas tag nrho cov yam ntxwv no, muab ib qhov lus qhia tseem ceeb rau qhov nqi tsim CNC, thiab qhia tias qhov kev nqi tam sim no rau kev tsim kho tseem ceeb no yuav pab tau qhov kev tsim kho tom ntej zoo dua, muaj nqi tsawg dua, thiab yooj yim dua, kom tso tseg cov nqi loj thiab kev xeeb xyuas nyob rau hauv qhov kev tsim kho.
Peb lub neej koom hauj khwv loj tuaj yeem pab koj thaum twg los.