● Ntchito yogudubuza ma beremagalimoto
1, Thandizani rotor.
2, Kuyika kwa rotor.
3, kuonetsetsa kuti kukula kwa kusiyana kwa mpweya, yunifolomu kuchokera kutsinde kupita pampando kusamutsa katundu kuteteza galimoto ku liwiro otsika ndi kuthamanga kwambiri ntchito.
4, kuchepetsa mikangano, kuchepetsa kutaya.
Chomwe chikuyenera kudziwidwa bwino ndichakuti ma mayendedwe agalimoto samanyamula katundu wa mota, chifukwa chake zomwe zimatchedwa kuti kusanyamula katundu wagalimoto zimakhala ndi zotsatira zochepa pamayendedwe.
● Kukangana
1, ndi roughness wa kukhudzana pamwamba, kuuma, ndi kondomu mikhalidwe - coefficient wa kukangana.
2, mikangano yokhazikika > kukangana kotsetsereka > kukangana kozungulira.
3, kutsetsereka kokwana 0.1-0.2.
4, kugubuduza kukangana kokwanira 0.001-0.002.
5, kukangana kwamphamvu kwamadzimadzi - mayendedwe omveka.
Bearings amachepetsa kukangana ndi makina ndipo mafuta amachepetsa kukangana ndi mankhwala. Chifukwa chake, ndikofunikira kumvetsetsa kukangana musanayambe kumvetsetsa ma bere.
● Mapiritsi Ogudubuza ndi Osavuta
Kugudubuza mayendedwe
1, Galimoto imatha kuyikidwa molunjika kapena molunjika.
2. Iwo akhoza opareshoni mu osiyanasiyana liwiro.
Slide Bearing
1, Kuyika kwa injini kumayenera kupangidwiratu.
2, Itha kugwiritsidwa ntchito mkati mwa liwiro lomwe lapangidwa.
3, torque yayikulu yoyambira, simatha kuthamanga mwachangu.
Mapiritsi ogudubuza ndi mayendedwe omveka a ma motors, kuwonjezera pamitundu yosiyanasiyana ya mikangano, palinso kusiyana kwa ntchito.
● Kufananiza ma bere ogudubuza ndi mabere omveka
Kusiyana kwakukulu pakati pa ma bearings ogubuduza ndi ma plain bearings ndiko kusiyana kwa mikangano. Kusiyanasiyana kwa mikangano kumabweretsa kusiyana kwa zinthu zomwe zimagwiritsidwa ntchito. Choncho, m'pofunika kusankha mtundu wa kubala molingana ndi momwe ntchito ikugwiritsidwira ntchito.
● Ma bearings omwe amagwiritsidwa ntchito kwambiri m'mafakitale
1, Deep groove mpira mayendedwe DGBB.
2, Cylindrical Roller Bearing CRB.
3, CARB.
4, mayendedwe otetezedwa ISOCOAT.
5, zitsulo za ceramic.
6, Encoder Bearing.
● Makhalidwe akuluakulu a mayendedwe a mpira wa deep groove
1, Kulemera kwa axial ndi ma radial katundu kumapangitsa kukhala chisankho choyamba kwa ma mota ang'onoang'ono ndi apakatikati.
2, Kudzaza koyambirira kutha kugwiritsidwa ntchito ndi mafunde a kasupe kuti injiniyo iziyenda mwakachetechete komanso modalirika.
3, njira zosiyanasiyana zosindikizira kuti zigwirizane ndi zosowa zosiyanasiyana.
4, Mafuta otentha kwambiri angagwiritsidwe ntchito kuthamanga mumtundu wambiri wa kutentha.
Mipira yozama kwambiri ndiye mtundu wodziwika kwambiri wamagalimoto amagetsi, omwe amawerengera zoposa 70% zamagalimoto onse amafakitale.
●Kupangidwa kwa ma bearings a mpira wa deep groove
1, mphete yakunja
2, mphete yamkati
3, Kamba
4, Kugudubuza thupi
5. Chivundikiro cha fumbi (chivundikiro chosindikizira)
Kumvetsetsa zigawo za ma bearings kumathandizira kufotokozera kwa mainjiniya.
●Kunyamula Khola
Khola lachitsulo lodinda: lamphamvu, lopanda kutentha kwambiri.
B khola la nayiloni: Kuthamanga kwambiri, phokoso lotsika, kutentha mpaka madigiri 120.
kutentha mpaka 120 digiri Celsius.
C Khola lamkuwa lopangidwa ndi makina: Champhamvu, chitha kugwiritsidwa ntchito m'malo ogwedezeka.
● Kukhala ndi zidindo
1, 27 - Kuthamanga kofanana ndi mayendedwe otseguka, kusindikiza kwapakatikati.
2, 2RZ - Kusindikiza kwabwino komwe kumakhala ndi liwiro lofanana ndi mayendedwe otseguka.
3, 2RS1 (H) -Kusindikiza kwabwino kwambiri, kutsika kwa liwiro kuposa ziwiri zoyambirira.
● Ma cylindrical roller bearings
1, khalani ndi mphamvu yonyamula katundu bwino kuposa mayendedwe a mpira wakuya.
2, Oyenera makamaka kumapeto kwa lamba wama motors apakatikati ndi akulu.
3, Mapangidwe osiyanasiyana amatha kugwiritsidwa ntchito ngati ma bere osapeza kapena kupeza ma bere.
4, Zolakwa zazikulu zoyika siziloledwa.
Ma cylindrical rollers ali ndi izi, zomwe zimapangitsa kusankha kwa mtunduwo molingana ndi izi. Kusankha mwachindunji kumafunika kuganizira kuchuluka kwa katundu, kuchuluka kwa liwiro, kuwongolera moyo ndi zina.
● Cylindrical roller bearings mumapangidwe osiyanasiyana
1, mtundu wa NU - mayendedwe osapeza okhala ndi mphete yakunja yokhala ndi mkombero.
2, N mtundu - mphete yamkati ili ndi m'mphepete mwa giya, osapeza malo.
3, N] mtundu - mphete yakunja ili ndi mphete yamkati ya giya ili ndi m'mphepete mwa giya mbali imodzi, kuyikika kwa njira imodzi.
4, NUP - kuposa N] lembani mopitilira m'mphepete mwake, njira ziwiri.
Mitundu yosiyanasiyana ya ma cylindrical roller bearings imakhala ndi mawonekedwe osiyanasiyana. Kotero palinso zochitika zosiyanasiyana zogwiritsira ntchito. Mwachitsanzo, N ndi NU, pogwiritsira ntchito ndondomekoyi, muzinthu zina zopangira mafuta, pali kusiyana.
● mayendedwe a CARB
1, ingagwiritsidwe ntchito pa nthawi yomwe pali kusamvana kwakukulu pakati pa shaft ndi mzere wapakati wa kunyamula ((kukhoza kudzigwirizanitsa).
2, Iwo akhoza m'malo mayendedwe cylindrical wodzigudubuza ngati mayendedwe sanali kupeza mu Motors mafakitale.
3, bwalo lamkati ndi lakunja lathunthu lingagwiritsidwe ntchito ndi kusintha koyenera.
●INSOCOAT
1, Yopangidwa kuchokera ku mayendedwe osavuta.
2, Pali plating wosanjikiza wa aluminiyamu okusayidi ndi utomoni mkati kapena kunja mphete kuteteza shaft panopa kuwononga katundu.
3, Iyenera kuyikidwa kumapeto osayendetsa galimoto.
4, Njira zokwezera ndi kutsika ndizofanana ndi zama mayendedwe wamba.
● Mbalame za mbalame
1, Thupi lozungulira la ceramic ndi silicon nitride ceramic material.
2, Thupi logubuduza limakhala lotsekeka, ndikuchotsa kupitilira muyeso.
3, Ceramic zinthu zimakhala zolimba kwambiri ndipo sizimakhudzidwa ndi kusintha kwa kutentha, kotero zimatha kukhala ndi nthawi yayitali pakupaka mafuta.
4, Pofuna kuwonetsetsa kuti kutsekereza kumapangitsa kuti chivundikirochi chikhale chopanda fumbi.
Chidziwitso: Timangogulitsa ma motors okha, apa tingoyambitsa ma bearing amoto.
Nthawi yotumiza: Feb-20-2024