● Indima yokugingqa amabherengiizinjini
1, Sekela i-rotor.
2, Ukuma kwe-Rotor.
I-3, ukuqinisekisa ukuthi ubukhulu begebe lomoya, umfaniswano kusuka ku-shaft kuya esihlalweni ukuze udlulise umthwalo ukuvikela imoto kusukela ngesivinini esiphansi ukuya ekusebenzeni kwejubane eliphezulu.
4, ukunciphisa ukungqubuzana, ukunciphisa ukulahlekelwa.
Okudingeka kuqondwe ngokucacile ukuthi ama-bearings ku-motor awawuthwali umthwalo we-torque we-motor, ngakho-ke lokho okuvame ukubizwa ngokuthi isimo sokungalayishwa kwemoto kunomphumela omncane kuma-bearings.
● Ukungqubuzana
1, kanye nokuqina kwendawo yokuxhumana, ubulukhuni, nezimo zokugcoba - i-coefficient of friction.
2, ukungqubuzana okumile > ukungqubuzana kokuslayida > ukungqubuzana okuqengqelekayo.
3, i-coefficient yokungqubuzana ngokuslayidayo 0.1-0.2.
4, i-coefficient ye-rolling friction 0.001-0.002.
I-5, i-fluid dynamics friction - ama-bearings angenalutho.
Amabhereli anciphisa ukungqubuzana ngomshini futhi ukuthambisa kunciphisa ukungqubuzana ngamakhemikhali. Ngakho-ke, kuyadingeka ukuqonda ukungqubuzana ngaphambi kokuqonda ama-bearings.
● Ama-Rolling and Plain Bearings
Ama-rolling bearings
1, I-motor ingafakwa ngokuvundlile noma mpo.
2. Angaqhutshwa ngesivinini esibanzi.
I-Slide Bearing
1, Ukubekwa kwenjini kudinga ukuklanywa kusengaphambili.
2, Ingasetshenziswa kuphela ngaphakathi kwebanga lejubane eliklanyelwe ukusebenza.
I-3, i-torque enkulu yokuqala, ayikwazi ukugijima ngesivinini esiphansi.
Ama-Rolling bearings nama-plain bearings ama-motor, ngaphezu kwemodi ehlukene yokungqubuzana, kukhona futhi umehluko ekusetshenzisweni.
● Ukuqhathaniswa kwama-bearings aginqikayo nama-plain bearings
Umehluko omkhulu phakathi kwama-rolling bearings nama-plain bearings umehluko wokungqubuzana. Umehluko wokungqubuzana uletha umehluko ezimeni zohlelo lokusebenza. Ngakho-ke, kuyadingeka ukukhetha uhlobo lokuzala ngokuya ngemibandela yesicelo.
● Ama-bearings asetshenziswa kakhulu kumamotho wezimboni
I-1, ama-deep groove ball bearings DGBB.
2, Cylindrical Roller Bearing CRB.
3, i-CARB.
4, ama-insulated bearings ISOCOAT.
5, ama-Ceramic bearings.
6, I-Encoder Bearing.
● Izici eziyinhloko zama-deep groove ball bearings
I-1，Umthamo omuhle kakhulu wokuthwala i-axial kanye ne-radial load ikwenza kube ukukhetha kokuqala kumamotho amancane naphakathi nendawo.
2, Ukulayisha kwangaphambili kungasetshenziswa yi-wave spring ukwenza injini isebenze ngokuthula nangokuthembekile.
3, izindlela ezahlukene zokuvala ukuze uzivumelanise nezidingo ezahlukene.
4， Ukushisa okubanzi kwamafutha kungasetshenziswa ukugijima ebangeni lokushisa elibanzi.
Ama-deep groove ball bearings wuhlobo olujwayeleke kakhulu lwama-bearings kumamotho kagesi, okubalelwa ngaphezu kwama-70% wawo wonke ukusetshenziswa kwezimoto zezimboni.
● Ukwakhiwa kwama-deep groove ball bearings
1, indandatho yangaphandle
2, indandatho yangaphakathi
3. Ikheji
4. Umzimba ogoqayo
5. Ikhava yothuli (ikhava yokuvala)
Ukuqonda izingxenye zamabheringi kusiza ukuvezwa konjiniyela konjiniyela.
●Ikheji lokuthwala
Ikheji yensimbi enesitembu: eqinile, imelana nezinga lokushisa eliphezulu.
Ikheji le-B Nylon: Ijubane eliphezulu lokugijima, umsindo ophansi, izinga lokushisa eligijima lifika ku-120 degrees.
izinga lokushisa kufika ku-120 degrees Celsius.
C Ikheji yethusi eyenziwe ngomshini: Iqinile, ingasetshenziswa endaweni yokudlidliza.
●Ukuthwala izimpawu
1, 27 - Isilinganiso sesivinini esifanayo njengama-bearings avulekile, umphumela wokuvala omaphakathi.
2, 2RZ - Umphumela omuhle wokuvala onesilinganiso sesivinini esifanayo namabheringi avuliwe.
3, 2RS1(H) -Umphumela wokuvala ongcono kakhulu, ukulinganisa isivinini esiphansi kunezibili zokuqala.
● Ama-roller bearings angama-cylindrical
1, babe nomthamo ongcono wokuthwala umthwalo kunama-deep groove ball bearings.
I-2, Ilungele kakhulu ukuphela kwe-belt drive yamamotho aphakathi nendawo namakhulu.
I-3, imiklamo ehlukahlukene ingasetshenziswa njengama-bearings angatholi indawo noma ama-bearings okuthola.
4, Amaphutha amakhulu okukhweza awavunyelwe.
Ama-Cylindrical rollers analezi zici, okuholela ekukhethweni kohlobo ngokusho kwalezi zici. Ukukhetha okuqondile kudinga ukucabangela umthamo womthwalo, umthamo wesivinini, ukulinganiswa kwempilo nezinye izici.
● Amabhodi ama-Cylindrical roller kumiklamo eminingi ehlukene
1, uhlobo lwe-NU - ama-bearings angatholi indawo anendandatho yangaphandle enorimu.
2, uhlobo lwe-N - indandatho yangaphakathi inomkhawulo wegiya, ama-bearings angatholi indawo.
3, N] uhlobo - iringi yangaphandle inonqenqema lwegiya iringi yangaphakathi inomphetho wegiya ohlangothini olulodwa, ukuma kwendlela eyodwa.
4, NUP - kuno-N] thayipha ngaphezu konqenqema olunyakazayo, ukuma kwezindlela ezimbili.
Izinhlobo ezihlukene zamabhodlela angama-cylindrical roller empeleni zinezici ezihlukile. Ngakho kukhona futhi izimo zohlelo lokusebenza ezahlukene. Isibonelo, i-N kanye ne-NU, kokunye ukusetshenziswa kwenqubo, kwezinye izici ezithwala ukugcoba, kunomehluko.
●Ama-CARB bearings
1, ingasetshenziswa esimweni lapho kunokungalungi kahle okukhulu phakathi kweshaft kanye nomugqa ophakathi nendawo wokuthwala ((kungaba ukuziqondanisa ngokwakho).
I-2, Bangakwazi ukufaka esikhundleni ama-cylindrical roller bearings njengama-bearings angatholakali kumamotho wezimboni.
3, Umbuthano ogcwele wangaphakathi nangaphandle ungasetshenziswa ngokulingana koguquko.
●INSOCOAT
1, Ithuthukiswe kusuka kuma-plain bearings.
2, Kukhona ungqimba oluvikelayo lwe-aluminium oxide kanye ne-resin kwindandatho yangaphakathi noma yangaphandle ukuvikela i-shaft current ukuthi ingalimazi ukuthwala.
3, Kufanele ibekwe ekugcineni okungashayeli imoto.
I-4, Izindlela zokukhweza nokwehlisa ziyefana nalezo zama-bearings ajwayelekile.
● I-Hybird izala
1, Umzimba ogoqayo we-ceramic bearing yi-silicon nitride ceramic material.
2, Umzimba ogoqayo uvalekile, ususa i-overcurrent ekuthwaleni.
I-3, impahla ye-Ceramic inobunzima obuphezulu futhi ayizweli ekushintsheni kwezinga lokushisa, ngakho ingaba nesikhathi eside ekugcobeni.
I-4, Ukuze kuqinisekiswe umphumela wokufakelwa, lokhu kuthwala akufakwe isembozo sothuli.
Qaphela: Sithengisa kuphela izinjini, lapha vele sethule ama-motor bearings.
Isikhathi sokuthumela: Feb-20-2024