Michina yekurima michina yekutakura ndiyo hwaro hwakakosha hwemakina ekurima emuchina uye zvikamu zvemidziyo uye zvikamu, zvinoshandiswa zvakanyanya mumotokari dzekurima, matirakita, injini yedhiziri, mota, rake, muchina webhangi, kukohwa, sheller nemimwe michina yekurima, kurongeka kwayo, kuita kwayo, hupenyu. uye kuvimbika kwekururama, kushanda, hupenyu uye kuvimbika kwemuiti anoita basa rakakosha.

Michina yekurima mabearings anofanirwa kukwanisa kumhanya pasi pemamiriro ezvinhu akaoma, kuchinjika kubva pakaoma, corrosive uye abrasive nharaunda kusvika kune hunyoro, kusvibiswa kwakanyanya kwenzvimbo, hupenyu hurefu, kuremerwa kwemamiriro ekuzadzikiswa kwakasimba, kuitira kugadzirisa varimi kuderedza nguva. uye kuderedza mari yekugadzirisa, kuwedzera kuburitsa zvakanyanya sezvinobvira matambudziko akaoma.

Hunhu hwekurima michina inobereka

1, Inogona kuramba ichimira kuenderera mberi vibration uye yakakwirira mhedzisiro mutoro;

2, Kungwarira uye yakakwirira-chaiyo chisimbiso dhizaini, kusangana neakavimbika kushanda mumhando dzese dzemamiriro ekunze;

3, Kugadzirisa kwakaderera kana kugadzirisa kwemahara dhizaini;

4, Nyore kuisa, inogona kupa iyo yakazara unit;

5, Iyo dhizaini dhizaini iri nyore kwazvo;

6, Kuve nechokwadi chekushandiswa kwakanaka kwemuchina.

Michina yekurima zvakare kune marudzi mazhinji emidziyo, kushandiswa kwemamiriro uye chinangwa kwakasiyana, saka kushandisa kubereka kuchave kwakasiyana, iyo inowanzoshandiswa mune zvekurima michina mabearings ndeiyi: yekurima michina mabearings (kutenderera gomba, skweya gomba uye hexagon gomba, kukiya mhete, maburi emafuta anogona kushandiswazve kana muromo), angular yekubata bhora mabhengi, pillow block bearings, tsono roller bearings, tapered roller bearings, nezvimwe.

Unyoro hwepamusoro hwechirimo uye matsutso ndiyo muedzo chaiwo wekurima kwekurima.Ivhu rakaoma rinoedza simba rekupedzisira rezvikamu zvese zvemuchina, izvo zvinoda kusimba kwakasimba kwekugona kwekurima michina mabearings.

Kurima michini mabearings anowanzo kubatanidzwa pamwe anobereka matombo ane flanges kurerutsa ungano.Somuenzaniso, gejo ndiro kubatanidza kubereka ane imwe kurerekera Angle nokuda gejo pamusoro kugadzwa, uye kutakura kunoda kutakura transverse mutoro, kupidigura nguva uye radial mutoro.