Ndechipi chikonzero chekumhanya kwedenderedzwa remota inotakura?

imwe kambani yakataura kuti batch yemamotor aive neasina kutadza system. Imba inotakura yevhavha yekugumisira yaive nemakwara ari pachena, uye zvitubu zvemasaisai mukamuri yekutakurwa zvaivewo nemakwara ari pachena.Tichitarisa kubva pakuonekwa kwechikanganiso, idambudziko rinowanzoitika remhete yekunze yekutakura kumhanya.Nhasi tichataura nezve denderedzwa rinomhanya remabheya emota.

Mota mazhinji anoshandisa mabhengi ekutenderedza, kukweshana pakati pemuviri unotenderedza weberengi uye mhete dzemukati nekunze dziri kudhudhudzira, uye kukweshana pakati penzvimbo mbiri dzekusangana kudiki kwazvo.Kukwana pakati pebearing and shaft,uye pakati pekutakura uye chivharo chekupedzisira chinowanzokukanganisa kunopindirana, uye mune dzimwe nguva ndizvoshanduko yakakodzera.imwe neimweIyo extrusion force yakakura, saka static friction inoitika, kutakura uye shaft, kutakura uye chivharo chekupedzisira zvinoramba.yakamira zvishoma, uye simba remagetsi rinoparidzirwa nekutenderera pakati pechinhu chinoputika uye mhete yemukati (kana mhete yekunze).

Kana iyo yakaenzana pakati pekutakura, shaft nekamuri yekubereka ndiyoclearance fit, torsion force ichaparadza hama yachostatic stateuye chikonzerokutsvedza, uye iyo inonzi "running denderedzwa" inoitika. Kutsvedza mukamuri yekubereka kunonzi kumhanya kwekunze mhete.

Kana bhengi richitenderera,tembirichayekutakura ichave yakakwirira uyekudederazvichava zvikuru.Disassembly inspection ichaona kuti pane slip markspamusoro pe shaft (bearing chamber), uye kunyange magrooves asakara pamusoro pemugodhi kana kamuri yekuberekera.Kubva pane iyi mamiriro, zvinogona kugumiswa kuti kubereka kuri kushanda.

Kukanganisa kwakashata kunokonzerwa nekushanda kwechindori chekunze chekutakura pamichina yakakura kwazvo, iyo ichasimbisa kupfeka kwezvikamu zvinowirirana, kana kunyange kuzvirasa, uye kunyange kukanganisa kururamisa kwemichina inotsigira; nekuwedzera, nekuda kwekuwedzera kukweshana, huwandu hukuru hwesimba huchashandurwa kuve kupisa uye ruzha. Kubudirira kwemotokari kunoderedzwa zvikuru.

(1) Fit kushivirira: Pane zvakaomesesa zvinodikanwa pane yakakodzera kushivirira pakati pekutakura uye shaft (kana yekubereka kamuri). Madimikira akasiyana, kunyatsojeka, mamiriro ekushushikana, uye mamiriro ekushanda ane zvakasiyana zvinodiwa kuti akwanise kushivirira.

(2) Machining uye yekumisikidza kunyatsoita: inoreva tekinoroji paramita senge machining kushivirira, kushata kwepamusoro, uye kurongeka kwegungano kweshafts, mabhengi, uye makamuri ekubereka.Kana izvo zvinodiwa zvikasasangana, zvinokanganisa kushivirira kwakakodzera uye kuita kuti kutakura kumhanye.

(3) Izvo zvinhu zve shaft uye kutakura zvakanyanya kukosha.Mhando dzakasiyana dzemabheya dzinofanirwa kugadzirwa nesimbi yakakodzera yekutakura, ine simba rakawanda uye kusimba, kupfeka kwakanaka kupikisa, uye diki friction coefficient yeiyo bearing alloy, kuitira kuti ive nechokwadi chekushandiswa kwakajairwa kwemabhengi uye kuderedza mukana wekumhanya denderedzwa.

Parizvino, nzira dzakajairwa dzekugadzirisa denderedzwa rinomhanya remabheya muChina kupinza, gomba, kukwira kumusoro, brashi plating, kupisa kwemafuta, laser cladding, nezvimwe.

◆Surface welding: Surfacing welding is a welding process iyo inoisa dhizaini yekusapfeka-inodzivirira, corrosion-resistant, heat-resistant metal layer pamusoro pepamusoro kana kumucheto kweworkpiece.

◆ Kupfapfaidza kwemafuta: Thermal spraying isimbi pamusoro pekugadzirisa nzira iyo atomize yakanyungudutswa kupfapfaidza zvinhu pamusoro pechikamu kuburikidza ne-high-speed airflow kuti iite sprayed layer.

◆ Brush plateing: Brush plating ndiyo nzira yekuwana coating pamusoro peiyo workpiece ne electrolysis.

◆ Laser cladding: Laser cladding, inozivikanwawo selaser cladding kana laser cladding, inyanzvi nyowani yekushandura tekinoroji.