Cov ntsiab lus
PHS 12
SA5
SI8T/K
Qws End Bearing yog dab tsi?
Ib tug pas nrig kawg bearing yog ib tug threaded 'spherical sib koom ua ke. Nws lub pob lub taub hau ua ke nrog tus pas nrig kawg lub cev, tso cai rau kev hloov pauv hloov pauv hauv ob qho kev qhia thiab tso cai rau qee qhov sib txawv thaum lub sijhawm teeb tsa, txhais tau tias nws tuaj yeem ntsia tsis zoo, uas yog qhov ua tau zoo heev.
Txoj Cai Ua Haujlwm
Lub hauv paus ntawm tus pas nrig kawg bearing yog ib tug kheej kheej mating khub ntawm lub pob pivot thiab nws cov vaj tse. Thaum cov khoom sib txuas tau raug txheeb xyuas qhov sib txawv txav los yog qhov tsis zoo, lub pob pivot tuaj yeem tig tau ywj pheej thiab txav mus rau hauv lub tsev, xa cov lus tsa suab thiab thauj khoom thaum nqus cov misalignment kom tsis txhob tsim cov kev txwv ntau dhau.
Cov yam ntxwv tseem ceeb
Tso cai rau Angular Misalignment: tuaj yeem them nyiaj rau angular yuam kev ntawm cov khoom sib txuas.
Muab Threaded Connection: Lub shank feem ntau muaj cov xov sab hauv lossis sab nraud rau kev yooj yim installation thiab ntev hloov.
Withstands Combined Loads: Muaj peev xwm tiv taus radial loads ib txhij thiab ib qho℃ntawm axial loads.
Ntau yam txheej txheej txheej: zawv zawg hom (hlau- ntawm- hlau, hlau- ntawm-polymer) lossis nrog cov ntsiab lus dov (pob bearing style) kom tau raws li kev sib txhuam thiab kev pabcuam lub neej.
Compact Structure: Muab articulation muaj nuj nqi thaum tswj qhov chaw me me.
Main Hom thiab Installation Configurations
Differentiate los ntawm thread:
Sab nraud threaded pas nrig kawg: Sab sab nrauv muaj cov xov uas tuaj yeem ntsia tau ncaj qha rau hauv cov txiv ntseej lossis cov khoom sib txuas.
Internal threaded pas nrig kawg: Muaj cov xov sab hauv, uas yuav tsum tau bolts los txuas lwm yam khoom.
Sib txawv los ntawm kev sib cuag sab hauv thiab cov khoom siv:
Hom zawv zawg: Lub pob taub hau swb hauv lub rooj zaum bearing yam tsis muaj kev saib xyuas.
Hlau rau hlau: Muaj zog load- bearing muaj peev xwm, yuav tsum tau lubrication nrog roj.
Hlau rau engineering yas: tus kheej-lubricating, txij nkawm dawb, corrosion{1}}resistant, haum rau ntau yam scenario daim ntaub ntawv.
Rolling rod kawg: Cov qauv sab hauv zoo li lub pob bearing, nrog kev sib txhuam qis thiab kev sib hloov smoother, haum rau siab -ceev lossis siab - cov xwm txheej raug.
Cov kev siv thiab kev sib txuas:
Push rub linkage: siv los tswj kev sib kis ntawm cov lus tsa suab, xws li tswj lub tog raj kheej thiab servo.
Kev sib koom ua ke: ua raws li lub pob khawm hloov tau yooj yim hauv kev ncua thiab lub kauj.
Adjustable length connecting pas nrig: Nrog kev pab los ntawm lub tes tsho telescopic, qhov ntev ntawm tus pas txuas txuas tau raug kho los ntawm cov xov. Vim cov yam ntxwv no, pas nrig kawg bearings yog dav siv nyob rau hauv ntau yam kev tswj mechanisms thiab txuas rods ntawm tshuab cuab yeej, textiles, ntim machinery, thiab lwm yam, tshwj xeeb tshaj yog nyob rau hauv tej chaw xws li zaub mov machinery uas ntshai roj thiab tsis yooj yim rau refuel, tus kheej - lubricating qauv yog tshwj xeeb tshaj yog haum.
Pros thiab Cons
Qhov zoo:
Alignment yuam kev thaum lub sij hawm installation thiab txav yuav raug them zoo.
Yuav ua kom yooj yim tsim mechanism thiab muab kev sib txuas yooj yim.
Los nrog ib tug threaded tsim, ua kom haum thiab installation yooj yim.
Kev saib xyuas-dawb, lub neej ntev, thiab siv dav.
Compact qauv thiab kuj sib sib zog nqus.
Qhov tsis zoo:
Qws kawg bearings feem ntau yog zawv zawg hom, uas nws cov kev sib txhuam tsis kam thiab hnav zoo dua li dov hom bearings.
Lub viav vias lub kaum sab xis yuav tsum nyob hauv qhov xav tau thiab tsis tuaj yeem viav vias ntawm txhua lub kaum sab xis.
Tsawg zog unidirectional axial load peev.
Cov threaded qhov chaw yuav plam nyob rau hauv vibrating ib puag ncig yog tias tsis ruaj ntseg zoo, ua rau muaj kev phom sij.
Cov cheeb tsam tseem ceeb ntawm daim ntawv thov
Qws kawg bearings yog cov khoom siv sib txuas sib txuas. Lawv muaj peev xwm hloov tau thiab hloov lub kaum sab xis, ua rau lawv nquag siv hauv kev sib txuas cov qauv, tswj cov tshuab, thiab cov khoom siv sib kis.
Automotive fields: steering rods, throttle linkages, suspension linkages, transmission linkages, thiab shock absorbers.
Aerospace teb: davhlau tswj, qhov rooj actuation, tsaws iav, qhov twg pas nrig kawg bearings muaj kev ua tau zoo heev.
Industrial machinery teb: pob qij txha ntawm hydraulic thooj voos kheej kheej thiab pneumatic thooj voos kheej kheej, nrog rau kev sib txuas cov qauv hauv ntim, textile, kev tsim kho, thiab kev ua liaj ua teb machinery.
Robotics teb: neeg hlau pob qij txha, siv los txuas cov caj npab robotic.
Kev sib tw teb: ncua kev thawb pas nrig, iav hloov mechanisms.
Agricultural machinery teb: tswj kev sib txuas ntawm cov tsheb laij teb thiab cov qoob loo.
Cov cheeb tsam tshwj xeeb: rau thaj chaw xws li offshore platforms uas xav tau kev tiv thaiv corrosion thiab kev tiv thaiv plua plav, pas nrig kawg bearings ua los ntawm engineering plastics raug xaiv; lawv yog lub teeb yuag thiab kev saib xyuas - dawb.
Xaus
Qws xaus muaj ib lub qhov muag -zoo li lub taub hau nrog ib tug shank tsim ib tug vaj tse thiab ib tug qauv kheej kheej kheej bearing, los yog ib tug spherical dawb bearing puab nplhaib, los yog ib tug kheej kheej kheej bearing puab nplhaib thiab ib tug zawv zawg txheej ntawm lub bore ntawm lub taub hau thiab lub nplhaib puab. Raws li txoj cai, cov pas nrig kawg muaj nyob rau sab laug lossis sab xis- tes poj niam lossis txiv neej threads.Thaum ib daim ntawv thov cuam tshuam nrog lub voj voos, qhov ntev hloov, lossis qhov chaw txwv, pas nrig kawg bearings feem ntau yog ib qho yooj yim, muaj txiaj ntsig, thiab kev xaiv zoo.
