Koj puas tau tawm tsam nrog "qhov twg los ntsuas thiab ntsuas li cas" thaum hloov cov khoom sib txuas? Tshwj xeeb tshaj yog zoo li yooj yim kab laug sab couplings, qhov tsis raug qhov ntev tuaj yeem ua rau muaj teeb meem sib dhos, nce kev co, thiab kev puas tsuaj ntxov ntxov. Yog li, koj ua li cas ntsuas kab laug sab coupling?
Kab laug sab coupling, tseem hu ua lub puab tsaig coupling, muaj ob hlau ib nrab -couplings ntawm ob sab thiab ib tug elastomer (kab laug sab) nyob rau hauv nruab nrab. Lub elastomer feem ntau yog ua los ntawm cov ntaub ntawv xws li polyurethane los yog nitrile roj hmab, siv los nqus kev co, tsis muaj shocks, thiab them nyiaj rau cov me me ncej misalignments. Vim nws cov qauv compact thiab yooj yim installation, nws yog dav siv nyob rau hauv motors, twj, compressors, kiv cua, thiab gearboxes.
Kev ntsuas raug yog qhov tseem ceeb rau kev xaiv thiab hloov kab laug sab couplings kom raug.
Yuav ntsuas Kab laug sab Coupling li cas?
Cov kauj ruam hauv qab no siv los hloov, txheeb xyuas, lossis xaj kom tiav cov txheej txheemkab laug sab couplingslos yog elastomers.
Ntsuas lub sab hauv kab ntawm ib nrab -coupling
Qhov no yog qhov tseem ceeb tshaj plaws, txiav txim siab seb lub coupling tuaj yeem raug ntsia tau rau ntawm tus ncej.
• Ntsuas lub cheeb sab hauv siv vernier calipers.
• Rau tapered los yog tsis yog -tus qauv bore diameters, sau qhov tsawg kawg nkaus thiab siab tshaj sab hauv diameters.
• Kuj xyuas qhov dav thiab qhov tob.
Piv txwv li: Yog hais tias lub cev muaj zog ncej txoj kab uas hla yog 32 hli, ib nrab -coupling bore txoj kab uas hla yuav tsum yog 32 hli, thiab cov keyway yuav tsum zoo ib yam.
Ntsuas lub taub sab nraud
Sab nraud txoj kab uas hla txiav txim siab tag nrho cov specifications ntawm kab laug sab coupling thiab pab kom sai sai txiav txim nws cov qauv.
• Ntsuas qhov siab tshaj plaws sab nraud los ntawm kev hla calipers hla sab nraud ntawm ib nrab -coupling.
Cov kauj ruam no yog qhov tseem ceeb tshwj xeeb tshaj yog thaum cov cuab yeej siv qhov chaw tsawg.
Ntsuas cov kab laug sab coupling ntev
Xws li:
• Ntev ntawm ib sab ntawm ib nrab -coupling
• Dav ntawm ob sab tom qab sib dhos. Ntev cuam tshuam axial positional kev sib raug zoo; Ntev dhau lawm yuav ua rau cuam tshuam, thiab luv dhau yuav ua rau tsis txaus meshing.
Ntsuas lub puab tsaig nrug
Qhov no yog cov khoom ntsuas tseem ceeb rau kab laug sab couplings, siv los ua kom haum rau qhov ntev elastomer.
• Ntsuas qhov kev ncua deb ntawm kab laug sab claws.
• Ntsuas cov claw thickness thiab qhov siab.
• Sau tus lej claws (feem ntau 3 claws). Qhov sib txawv ntawm cov claw tsis raug yuav tiv thaiv lub elastomer los ntawm kev sib raug zoo, ua rau tsis zoo thiab kev co txawv txav.
Ntsuas qhov ntev ntawm kab laug sab
Yog tias kab laug sab yuav tsum tau hloov ib tus zuj zus, cov hauv qab no yuav tsum tau ntsuas:
• Sab nraud txoj kab uas hla
• Sab hauv txoj kab uas hla (qhov nruab nrab qhov loj)
• Thickness
• Khoom siv (xim xim sib haum rau hardness: liab / daj / dawb, thiab lwm yam)
Piv txwv li:
• Liab PU kab laug sab - mos, haum rau lub teeb loads
• Daj PU kab laug sab - nruab nrab hardness, lub hom phiaj dav dav
• Dawb PU kab laug sab - siab hardness, haum rau hnyav loads lossis siab ceev
Paub meej qhov sib txawv ntawm qhov sib txawv (Ntxhiab qhov sib txawv / nrug ntawm Hubs)
Thaum lub sijhawm teeb tsa tiag tiag, qhov sib txawv tsim nyog yuav tsum tau sab laug ntawm ob qhov sib txuas ua ke kom ntseeg tau tias cov elastomer raug compressed zoo.
• Siv lub ntsuas ntsuas ntsuas qhov sib txawv ntawm ob qhov sib txuas.
• Qhov sib txawv yog 2–5 hli (nyob ntawm tus qauv). Kev tshem tawm ntau dhau: Loosening, cuam tshuam loj
Kev tshem tawm tsis txaus: Cov compression ntau dhau, txo lub neej elastomer
Cov ntaub ntawv qauv thiab cov khoom siv
Qee qhov ib nrab -couplings yuav raug cim nrog:
• Cov qauv xws li L-Type, H-Type, NM-Type, MJC-Type
• Cov lej loj (piv txwv li, L090, L110, L150, thiab lwm yam)
Cov kauj ruam no yog qhov tseem ceeb tshwj xeeb yog tias qhov qub hnav hnyav heev.
Vim li cas thiaj xaiv tus neeg tsim khoom raug teeb meem
Kev ntsuas kab laug sab couplings yuav zoo li yooj yim, tab sis txhua qhov loj me cuam tshuam rau kev txhim kho qhov tseeb, kev ruaj ntseg kis tau tus mob, thiab cov khoom siv lifespan. Yog li ntawd, tom qab txiav txim qhov tseeb qhov ntev, xaiv ib qho kev txhim khu kev qhakab laug sab coupling manufacturersyog qhov tseem ceeb. Lub chaw tsim khoom muaj npe nrov tsis yog tsuas yog muab cov couplings zoo sib xws nkaus xwb tab sis kuj tuaj yeem pom zoo cov khoom siv thiab cov qauv zoo tshaj plaws raws li koj cov khoom siv kev ua haujlwm, tsis txhob saib xyuas ntau zaus thiab cov nqi ntxiv.
Yog xav tau, peb tuaj yeem pab:
• Txheeb xyuas tus qauv raug raws li kev ntsuas
• Pom zoo sib xws kab laug sab couplings
• Muab cov duab sib piv lossis cov lus qhia hloov
Thov koj xav tiv tauj peb; peb yuav muab kev txhawb nqa rau koj.
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