CNC machining suav nrog kev siv lub tshuab computer lej tswj (CNC) cov cav tov los tsim thiab kho cov khoom siv, lossis cov khoom ua haujlwm, los ntawm kev tshem tawm cov khoom.Feem ntau, cov khoom siv yog yas lossis hlau, thiab thaum tshem tawm tiav, cov khoom tiav lossis cov khoom tau raug tsim tawm.
Cov txheej txheem no tseem hu ua subtractive manufacturing.Rau CNC machining, ib daim ntawv thov computer yog siv los tswj kev txav ntawm lub tshuab cuab yeej.
Hom CNC tshuab cuab yeej siv
CNC machining txheej txheem suav nrog feem ntau milling thiab tig, ua raws li kev sib tsoo, hluav taws xob tawm machining, thiab lwm yam.
Milling
Milling yog daim ntawv thov ntawm cov cuab yeej tig mus rau qhov chaw ua haujlwm, txav raws 3, 4 lossis 5 axes.Milling yog qhov tseem ceeb ntawm kev txiav lossis txiav cov khoom ua haujlwm, tso cai rau cov geometries nyuaj thiab qhov tseeb kom tau sai sai ntawm cov hlau lossis cov thermoplastics.
Tig
Tig yog siv lub tshuab dhos los tsim cov khoom uas muaj cov yam ntxwv cylindrical.Lub workpiece rotates ntawm ib tug ncej thiab hu rau ib tug precision tig lub cuab tam los tsim rounded npoo, radial thiab axial qhov, grooves thiab grooves.
Qhov zoo ntawm CNC machining
Piv nrog rau kev siv lub tshuab machining, CNC machining yog sai dua.Ntev npaum li lub koos pij tawj yog qhov tseeb thiab ua raws li tus qauv tsim, cov khoom tiav muaj qhov raug siab thiab qhov yuam kev me me.
CNC manufacturing yog ib qho zoo tagnrho ceev prototyping manufacturing txoj kev.Nws kuj tseem tuaj yeem siv los tsim cov khoom siv kawg thiab cov khoom siv, tab sis feem ntau tsuas yog tus nqi tsim nyog hauv cov ntim qis, ua haujlwm luv luv.
Multi-axis CNC machining
CNC milling suav nrog tshem cov khoom siv cov cuab yeej tig.Txawm hais tias lub workpiece tseem nyob ruaj khov thiab lub cuab yeej txav mus rau lub workpiece, lossis lub workpiece nkag mus rau hauv lub tshuab ntawm lub kaum sab xis uas tau txiav txim siab.Qhov ntau axes ntawm kev txav lub tshuab muaj, qhov nyuaj thiab nrawm dua nws txoj kev tsim ua.
3-axis CNC machining
Peb-axis CNC milling tseem yog ib qho ntawm feem nrov thiab dav siv machining txheej txheem.Hauv 3-axis machining, lub workpiece tseem nyob ruaj khov thiab cov cuab yeej tig txiav raws li x, y, thiab z axes.Qhov no yog ib daim ntawv yooj yim ntawm CNC machining uas tsim cov khoom nrog cov qauv yooj yim.Nws tsis haum rau machining complex geometries los yog cov khoom nrog complex Cheebtsam.
Txij li tsuas yog peb axes tuaj yeem raug txiav, machining tuaj yeem qeeb dua nrog plaub lossis tsib-axis CNC, vim tias lub workpiece yuav tsum tau manually repositioned kom tau raws li qhov xav tau.
4-axis CNC machining
Hauv plaub-axis CNC milling, plaub axis yog ntxiv rau cov lus tsa suab ntawm cov cuab yeej txiav, tso cai rau kev sib hloov ntawm x-axis.Tam sim no muaj plaub axes - x-axis, y-axis, z-axis thiab a-axis (tso ib ncig ntawm x-axis).Feem ntau 4-axis CNC tshuab kuj tso cai rau lub tshuab ua haujlwm tig, uas yog hu ua b-axis, kom lub tshuab tuaj yeem ua haujlwm raws li lub tshuab milling thiab tshuab dhos.
4-axis CNC machining yog txoj hauv kev mus yog tias koj xav tau laum qhov ntawm sab ntawm ib thooj lossis ntawm lub tog raj kheej.Nws ua rau cov txheej txheem machining zoo heev thiab muaj qhov tseeb machining.
5-axis CNC machining
Tsib-axis CNC milling muaj ib qho ntxiv axis ntawm kev sib hloov piv rau plaub-axis CNC.Qhov thib tsib axis yog kev sib hloov nyob ib ncig ntawm y-axis, tseem hu ua b-axis.Lub workpiece tseem tuaj yeem tig rau ntawm qee lub tshuab, qee zaum hu ua b-axis lossis c-axis.
Vim lub siab versatility ntawm 5-axis CNC machining, nws yog siv los tsim complex precision qhov chaw.Xws li cov khoom siv kho mob rau cov ceg tawv lossis cov pob txha, qhov chaw aerospace, titanium qhov chaw, cov khoom siv roj thiab roj, cov khoom siv tub rog, thiab lwm yam.
Post lub sij hawm: Sep-29-2022
