Hauv kev lag luam niaj hnub no, CNC tig, CNC machining, CNC milling, sib tsoo thiab lwm cov txheej txheem machining siab heev yog siv los tsim kev cai hlau qhov chaw nrog nruj tolerances. Cov txheej txheem ntawm kev tsim high-precision machined qhov chaw yuav tsum muaj kev sib txuas ntawm kev txawj ntse, kev txawj ntse thiab kev txawj ntse.
Thawj kauj ruam hauv kev tsim cov khoom siv high-precision machined yog ua tib zoo tshuaj xyuas cov qauv tsim. Cov qauv tsim tshwj xeeb yuav tsum suav nrog cov kev ntsuas ntxaws, kev kam rau siab thiab cov khoom xav tau. CNC programmers yuav tsum ua tib zoo tshuaj xyuas cov qauv tsim kom ntseeg tau tias lub tshuab CNC raug teeb tsa kom raug thiab siv cov cuab yeej raug.
Cov kauj ruam tom ntej yog CNC tig. CNC tig yog cov txheej txheem ntawm kev xa cov hlau workpiece siv lub tshuab computer tswj thiab tshem tawm cov khoom los ntawm qhov chaw siv cov cuab yeej txiav. Cov txheej txheem no yog siv los tsim cylindrical lossis ncig qhov chaw xws li shafts lossis bolts.
Thaum cov txheej txheem CNC tig tiav lawm, tus kws kho tshuab txav mus rau CNC milling. CNC milling suav nrog kev siv lub tshuab computer tswj kom tshem tawm cov khoom siv los ntawm cov hlau thaiv los tsim cov khoom siv. Cov txheej txheem no yog siv los tsim cov txheej txheem nyuaj nrog cov duab lossis cov qauv tsim.
Thaum lub sij hawm CNC tig thiab milling, machinists yuav tsum ua tib zoo saib xyuas cov cuab yeej txiav kom ntseeg tau tias lawv nyob twj ywm ntse thiab meej. Blunt los yog hnav cov cuab yeej tuaj yeem ua rau qhov tsis raug ntawm cov khoom kawg, ua rau cov khoom poob ntawm kev ua siab ntev.
Kev sib tsoo yog lwm kauj ruam tseem ceeb hauv cov txheej txheem machining siab. Kev sib tsoo yog siv los tshem tawm cov khoom me me los ntawm qhov chaw ntawm ib feem, tsim kom muaj qhov chaw du thiab ua kom cov khoom ua tau raws li qhov yuav tsum tau ua. Kev sib tsoo tuaj yeem ua tau los ntawm tes lossis siv ntau yam tshuab siv tshuab.
Tight tolerances yog ib qho tseem ceeb tshaj plaws nyob rau hauv kev tsim cov high-precision machined qhov chaw. Tight tolerances txhais tau hais tias cov khoom yuav tsum tau tsim kom muaj qhov ntev, thiab txhua qhov sib txawv ntawm qhov loj me tuaj yeem ua rau qhov tsis ua haujlwm. Txhawm rau kom ua tau raws li kev ua siab ntev, cov tshuab ua haujlwm yuav tsum ua tib zoo saib xyuas tag nrho cov txheej txheem machining thiab kho cov tshuab raws li xav tau.
Thaum kawg, kev cai hlau qhov chaw yuav tsum tau xyuas kom meej kom lawv ua tau raws li qhov yuav tsum tau ua. Qhov no yuav suav nrog kev siv cov cuab yeej ntsuas tshwj xeeb lossis kev tshuaj xyuas qhov muag. Txhua qhov tsis txaus lossis qhov sib txawv ntawm cov qauv tsim yuav tsum raug daws ua ntej ib feem tuaj yeem txiav txim siab ua tiav.
Hauv cov ntsiab lus, kev tsim cov khoom siv high-precision machined yuav tsum muaj kev txawj ntse, kev siv cov txheej txheem machining siab heev, thiab kev cog lus rau kev tswj kom zoo. Los ntawm kev ua raws li cov kauj ruam no thiab ua tib zoo saib xyuas kom meej, cov neeg tsim khoom tuaj yeem tsim cov khoom siv hlau uas ua tau raws li qhov nruj tshaj plaws thiab cov qauv zoo tshaj plaws.
Post lub sij hawm: Mar-18-2023