Hauv ntiaj teb ntawm kev tsim pwm, qhov tseeb tsis yog qhov tsim txiaj - nws yog qhov yuav tsum tau sib tham ua ntej. Ib qho micron ntawm qhov yuam kev hauv pwm kab noj hniav txhais tau ntau txhiab qhov tsis xws luag, ua rau cov txheej txheem ntawm kev txheeb xyuas qhov tseeb geometric tseem ceeb. Lub precision granite platform, muab los ntawm cov tuam txhab xws li ZHONGHUI Group (ZHHIMG®), ua qhov tseem ceeb, tsis hloov pauv siv dav hlau uas txhawb nqa ob lub luag haujlwm tseem ceeb ntawm kev tsim pwm: Kev Tshawb Fawb Txog Kev Tshawb Fawb thiab Kev Pom Zoo ntawm Benchmark.
1. Kev kuaj xyuas qhov tseeb: Kev lees paub qhov Mould's Geometry
Lub luag haujlwm tseem ceeb ntawm granite hauv khw pwm yog los ua qhov kawg, txhim khu kev qha siv nto tiv thaiv qhov nyuaj geometries ntawm cov pwm pwm ntsuas. Pwm, seb puas yog txhaj tshuaj, casting, los yog stamping, yog txhais los ntawm lawv cov flatness, parallelism, squareness, thiab intricate dimensional nta.
- Flatness Verification: Granite muab cov ntaub ntawv pov thawj, nyob ze-zoo meej lub dav hlau, tseem ceeb heev rau kev kuaj xyuas qhov chaw sib cuag ntawm cov pwm hauv paus, cov phaj tseem ceeb, thiab cov kab noj hniav. Siv cov cuab yeej xws li ntsuas qhov siab, dial indicators, thiab hluav taws xob theem ntawm granite nto phaj tso cai rau cov neeg tsim khoom tuaj yeem ntes warpage lossis sib txawv ntawm cov qauv tsim. Qhov zoo tshaj qhov tawv thiab qhov ntev ruaj khov ntawm high-density dub granite, xws li ZHHIMG® cov khoom, xyuas kom lub platform nws tus kheej yuav tsis flex los yog thermally distort, lav qhov ntsuas yog qhov tseeb rau cov khoom, tsis yog lub hauv paus.
- Coordinate Measuring Machine (CMM) Foundation: Kev tshuaj xyuas pwm niaj hnub no yog siv ntau heev ntawm CMMs, uas ua haujlwm ceev, ntau qhov kev kuaj xyuas. Granite lub luag hauj lwm ntawm no yog lub hauv paus: nws yog cov khoom ntawm kev xaiv rau CMM lub hauv paus thiab ntsia. Nws zoo heev kev co damping thiab qis thermal expansion coefficient xyuas kom meej tias lub zog ntawm CMM sojntsuam tseem muaj tseeb, muab cov ntaub ntawv rov ua dua, txhim khu kev qha tsim nyog rau kev lees txais lossis kho cov pwm muaj txiaj ntsig zoo.
2. Benchmark Positioning: Tsim kom muaj kev sib tw tseem ceeb
Tshaj li kev tshuaj ntsuam xyuas tsis tu ncua, granite plays lub luag haujlwm tseem ceeb hauv kev sib dhos thiab kev sib dhos theem ntawm kev tsim pwm. Txhua lub pwm yuav tsum muaj cov khoom siv sab hauv-cores, ntxig, ejector pins-yuav tsum tau muab tso rau nrog kev ua haujlwm nruj heev kom ntseeg tau tias haum, ua haujlwm, thiab ua haujlwm ntev.
- Tooling Layout thiab Assembly: Lub granite platform ua hauj lwm raws li tus tswv benchmark dav hlau thaum lub sij hawm thawj layout thiab zaum kawg los ua ke. Toolmakers siv lub tiaj tus nto los kos tawm cov yam ntxwv, dlhos bushings, thiab xyuas qhov perpendicularity thiab parallelism ntawm tag nrho cov neeg kho tshuab ua. Ib qho yuam kev qhia nyob rau theem no yuav raug kaw rau hauv pwm, ua rau flash, misalignment, lossis hnav ntxov ntxov.
- Modular Fixturing: Rau complex, ntau kab noj hniav pwm, granite platform feem ntau customized nrog embedded threaded steel inserts los yog T-slots. Qhov no tso cai rau qhov tseeb, rov qab clamping thiab qhov chaw ntawm cov khoom pwm thaum sib tsoo, thaiv, lossis kev saib xyuas, kom ntseeg tau tias qhov chaw ua haujlwm tseem yog cov lus qhia, txhim khu kev qha ntawm kev siv rau txhua qhov haujlwm tom ntej.
Lub precision granite platform yog li tsis yog ib qho khoom siv hauv khw xwb; nws yog ib lub tswv yim nqis peev hauv kev ruaj ntseg zoo. Nws ua kom ntseeg tau tias ntau lab lub voj voog pwm yuav ua tau raws li lub hauv paus ntawm kev txheeb xyuas qhov tseeb, txo lub sij hawm rov ua dua, tiv thaiv cov khoom siv kim heev, thiab tiv thaiv qhov kawg ntawm cov khoom tsim tawm thoob plaws hauv tsheb, cov khoom siv hluav taws xob, thiab kev kho mob.
Post lub sij hawm: Oct-22-2025