Lub granite precision platform, nrog rau nws qhov kev ruaj ntseg thiab qhov tseeb qhov tseeb, tsim lub hauv paus ntawm qib siab ntsuas thiab kev sib dhos ua haujlwm. Rau ntau daim ntawv thov nyuaj, txawm li cas los xij, qhov chaw tiaj tus yooj yim tsis txaus; lub peev xwm kom ruaj ntseg thiab rov ua dua cov khoom sib txuas yog qhov tseem ceeb. Qhov no yog qhov kev koom ua ke ntawm T-slots los ua si. Kev nkag siab li cas T-qhov loj me thiab qhov sib txawv raws li qhov yuav tsum tau muaj clamping yog tus yuam sij rau kev ua kom koj lub platform siv nyiaj ntau yam tsis muaj kev cuam tshuam nws cov npe nrov.
Clamping Challenge: Sib npaug zog thiab raug
Tsis zoo li cam khwb cia hlau rooj qhov twg T-slots yog ncaj qha machined rau hauv cov qauv hlau, T-slots nyob rau hauv ib tug granite nto phaj feem ntau ua tiav los ntawm recessing thiab inserting tshwj xeeb steel T-bars los yog raws rau hauv lub pob zeb. Qhov kev xaiv engineering no yog tsav los ntawm qhov xav tau los tswj cov granite qhov kev ncaj ncees thiab micro-flatness.
Qhov kev sib tw tseem ceeb yog nyob rau hauv ob qhov xwm txheej ntawm T-slot: nws yuav tsum muab lub thauj tog rau nkoj muaj zog rau lub zog clamping ntau heev thaum xyuas kom meej tias qhov quab yuam no tsis ua rau muaj kev cuam tshuam los yog kev ntxhov siab hauv cheeb tsam rau hauv cov granite uas yuav ua rau lub phaj calibration.
T-Qhov Loj: Tsav los ntawm Standard thiab Clamping Force
Kev xaiv ntawm T-qhov dav tsis yog qhov xav tau; nws ua raws li cov qauv tsim thoob ntiaj teb, feem ntau yog DIN 650 lossis nrov metric thiab SAE qhov ntau thiab tsawg. Qhov kev tsim qauv no ua kom muaj kev sib raug zoo nrog ntau yam ntawm cov cuab yeej siv clamping, T-nuts, vises, thiab fixture Cheebtsam.
- Qhov Loj (Dav): Qhov dav nominal ntawm T-qhov ncaj qha txiav txim siab qhov loj ntawm T-ntsuab thiab cov hlua txuas txuas uas siv tau. Loj clamping bolts lawm ua kom muaj zog axial ntau dua. Yog li ntawd, T-qhov loj me (piv txwv li, 14mm, 18mm, lossis 22mm) yuav tsum tau xaiv raws li qhov xav tau siab tshaj plaws clamping quab yuam yuav tsum tau rau koj qhov hnyav tshaj plaws los yog xav tau kev kho kom haum. Cov neeg tsim khoom feem ntau muab T-slots nrog nruj dua qhov dav, xws li H7 lossis H8, rau cov ntawv thov uas xav tau kev taw qhia siab lossis kev sib dhos ntxiv rau clamping.
- Qhov tob thiab lub zog: Rau cov ntawv thov uas xav tau kev rub tawm siab heev, cov tuam ntxhab tuaj yeem ua kom qhov tob ntawm cov hlau T-qhov ntxig ntxig. Qhov siab tshaj plaws rub tawm lub zog ntawm T-qhov sib dhos - lub zog yuav tsum tau rhuav tshem qhov ntxig los ntawm granite - yog qhov kawg txiav txim siab los ntawm lub zog ntawm lub clamping ntsia liaj qhov rooj thiab lub zog epoxy bonding siv los tiv thaiv cov hlau ntxig rau hauv granite groove.
Qhov tseem ceeb ntawm qhov sib txawv
Qhov sib nrug ntawm T-slots - uas yog, qhov kev ncua deb ntawm qhov sib npaug ntawm qhov sib npaug - yog qhov tseem ceeb rau kev muab kev hloov pauv tau yooj yim thiab sib npaug clamping thoob plaws txhua qhov chaw ua haujlwm.
- Fixture Versatility: Ib daim phiaj denser ntawm T-slots los yog kev sib xyaw ntawm T-slots thiab threaded inserts (tapped qhov) muab kev yooj yim dua rau qhov chaw ua haujlwm tsis tu ncua thiab kev cai fixtures. Qhov no yog qhov tseem ceeb rau cov chaw kuaj ntsuas ntsuas thiab thaj chaw sib dhos ua haujlwm nrog ntau yam ntawm qhov chaw.
- Load Distribution: Kev sib nrug kom zoo tso cai rau tus neeg siv los faib qhov tsim nyog clamping quab yuam hla ntau lub ntsiab lus. Qhov no tiv thaiv kev ntxhov siab hauv cheeb tsam uas tuaj yeem ua rau muaj qhov sib txawv ntawm qhov chaw (deflection) hauv granite platform. Thaum hnyav los yog tsis xwm yeem zoo li qhov chaw yog clamped, siv dav spaced thauj tog rau nkoj kom lub load yog kis tawm, tswj cov granite tag nrho flatness nyob rau hauv nws cov kev kam rau ua.
- Daim ntawv thov kev taw qhia: T-slots tsis yog rau clamping xwb; lawv kuj tuaj yeem siv los ua cov ntawv qhia rau kev sib dhos cov cuab yeej xws li cov khoom sib npaug lossis cov khoom sib npaug. Nyob rau hauv cov ntaub ntawv no, qhov sib nrug feem ntau dlhos nrog cov cuab yeej lub hauv paus qhov ntev los xyuas kom meej ruaj khov, parallel motion.
Customization yog qhov tseem ceeb
Rau qhov tseeb precision daim ntaub ntawv, xws li loj CMM bases los yog complex optical sib dhos rooj, lub T-slot configuration yog yuav luag ib txwm custom-engineered. Ib tug precision platform tsum, zoo li peb pab neeg ntawm ZhongHui, yuav koom tes nrog koj los txhais cov kev pom zoo layout raws li nram no:
- Workpiece Loj thiab Nyhav: Qhov ntev ntawm koj cov khoom loj tshaj plaws hais txog qhov tsim nyog thiab kev txhawb nqa.
- Yuav tsum Clamping Force: Qhov no txhais tau tias T-qhov loj me thiab cov hlau ntxig rau kev tsim kho.
- Yam Yuav Tsum Tau Paub Txog Qib: Cov qib siab dua (xws li Qib 00 lossis 000) xav tau kev tsim kom zoo dua kom ntseeg tau tias cov tshuab clamping tsis qhia txog micro-deformations.
Hauv cov ntsiab lus, T-slot nyob rau hauv ib lub platform granite yog ua tib zoo tsim interface. Nws ua raws li cov qauv zoo li DIN 650 rau kev sib raug zoo, thiab nws qhov ntev thiab qhov teeb tsa yuav tsum tau ua tib zoo xaiv los muab kev ruaj ntseg fixturing koj xav tau yam tsis muaj kev cuam tshuam qhov zoo heev - qhov kawg flatness thiab ruaj khov - uas ua rau lub granite platform tseem ceeb rau koj kev lag luam metrology.
Post lub sij hawm: Oct-14-2025