Yuav ua li cas kho lub rooj vuam 3D uas tsis yog - ua raws li qhov sib xws?

Jun 17, 2026 Tso lus

1. Qhov sib txawv me me hauv ob peb qhov; zuag qhia tag nrho conformity loj txais tau: Lub hom phiaj kho hauv zos
Yog hais tias qhov sib txawv ntawm qhov loj lossis txoj hauj lwm raug txwv rau cov chaw tshwj xeeb thaum tag nrho qhov sib xws feem ntau ua tau raws li qhov yuav tsum tau ua, kev kho hauv zos txaus:
① Ntsuas qhov sib txawv ntawm qhov tsis yog - qhov ua raws li siv CMM (Coordinate Measuring Machine) los yog calipers thiab khij qhov yuav tsum tau kho qhov ntev;
② Re-ream lossis nthuav cov qhov uas tsis yog- ua raws li kom coj lawv mus rau hauv cov ntsiab lus kam rau ua;
③ Kev cai- tsim cov pins kom phim lub qhov taub tshiab, kom ntseeg tau tias haum nruj nruj thoob plaws txhua qhov;
④ Re- tshuaj xyuas qhov haum ntawm txhua qhov; kev kho yog suav hais tias ua tiav yog qhov sib txawv ntawm qhov hloov pauv tsawg dua lossis sib npaug ntawm 0.03mm. Txoj kev no yog tus nqi qis- thiab feem ntau ua tiav hauv 3-5 hnub.

2. Kev sib txawv ntawm ntau qhov chaw; tsis zoo tag nrho qhov sib xws: Hoobkas rov qab rau tag nrho -nto rework
Yog hais tias qhov sib txawv ntawm qhov precision siab tshaj 0.1mm nyob rau hauv ntau qhov chaw - qhia tias qhov pib machining tsis txaus - chav tsev yuav tsum tau xa rov qab mus rau lub Hoobkas rau kev kho kom zoo:
① Rov qab lub rooj rau tus thawj chaw tsim khoom thiab remount nws ntawm CNC machining chaw, aligning nws nrog tus thawj tsim kev koom tes datum;
② Remachine ( zeb) tag nrho cov qhov los kho qhov loj thiab qhov tseeb ntawm qhov chaw, kom ntseeg tau qhov sib txawv ntawm txhua qhov teeb tsa;
③ Ua kom muaj kev ntxhov siab tag nrho-Kev kho cua sov ntawm lub rooj tom qab ua haujlwm los tiv thaiv kev deformation yav tom ntej;
④ Ua tiav CMM tshuaj xyuas ntawm txhua lub qhov raug ua ntej xa khoom; kev kho tau txais yog tias qhov sib txawv ntawm qhov sib txawv ntawm txhua qhov yog Tsawg dua lossis sib npaug ntawm 0.05mm. Cov txheej txheem yuav siv sij hawm 7-15 hnub, thiab ua tiav cov txheej txheem nrhiav pins txuam nrog qhov ntev tshiab yog xav tau tom qab ntawd.

3. Automated vuam rooj nrog 3D tsis pom kev: Software them rau me me deviations
Rau cov ntse automated vuam rooj qhov sib xws tsis ua haujlwm vim qhov sib txawv ntawm 0.15mm, kho lub cev tsis tsim nyog; Qhov teeb meem tuaj yeem daws tau los ntawm software calibration:
① Ntsuas qhov tseeb ntawm txoj hauj lwm thiab qhov sib txawv ntawm txhua lub qhov uas siv CMM thiab tsim kom muaj cov ntaub ntawv sib txawv ntawm txhua qhov chaw;
② Ntshuam cov ntaub ntawv sib txawv rau hauv kev tswj vuam thiab rov ua kom tiav cov haujlwm ua haujlwm; lub kaw lus yuav cia li them nyiaj rau qhov ua yuam kev nyob thoob plaws qhov sib txawv;
③ Ua ntau qhov kev ntsuam xyuas ntawm qhov tseeb ntawm qhov chaw nyob thoob plaws ntau thaj chaw; kev kho kom tiav ib zaug tso qhov yuam kev hauv txhua qhov chaw ruaj khov nyob rau hauv cov kev txwv uas tau txais. Cov txheej txheem no siv sijhawm 1-2 hnub thiab raug nqi tsawg dua li kev siv lub cev.

4. Deviation tshaj 0.2mm / Cov khoom yog substandard: ncaj qha hloov cov tub ntxhais tivthaiv.
Yog tias qhov sib txawv ntawm qhov qauv ntawm lub qhov yog ntau dhau, lossis yog tias cov khoom siv ntawm lub tabletop nws tus kheej tsis zoo los yog deformed loj heev, tus nqi ntawm kev kho yuav zoo li ntawm lub tabletop tshiab -thaum muab cov khoom tsis zoo precision stability post- kho. Nyob rau hauv cov ntaub ntawv no, ncaj qha hloov nws nrog ib tug hom - tshiab, ntawv pov thawj tabletop muaj zoo dua ntev - lub sij hawm tus nqi.

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