Usave wakananga nyundo kuguma kwepamusoro uye kusina-kusimbiswa kwepamusoro pekutakura panguva yekuisa.Dzvanya mabhuraki, maoko kana mamwe maturusi ekuisa anofanirwa kushandiswa kuita kuti fanidzo isimbiswe.Usaise kuburikidza nesimba rekutumira rezvinhu zvinotenderera.Kana iyo yekumisikidza yakafukidzwa nemafuta ekuzora, iyo yekuisa ichave yakapfava.Kana kupindira kwekufananidza kwakakura, kutakura kunofanirwa kuiswa mumafuta emaminerari uye kupisa kusvika 80 ~ 90 ℃ nekukurumidza.Iyo tembiricha yeoiri inofanirwa kudzorwa zvakanyanya kuti isapfuure 100 ℃ kudzivirira kudziya mhedzisiro kubva mukuderedza kuoma uye kukanganisa kudzoreredza saizi.Kana iyo disassembly yakaoma, zvinokurudzirwa kuti ushandise disassembly chishandiso kudhonza kunze uye kunyatsodururira mafuta anopisa pamhete yemukati.Iko kupisa kuchawedzera mhete yemukati yekutakura uye kuita kuti zvive nyore kudonha.

Haasi ese mabheji anoda diki diki rekushanda, iwe unofanirwa kusarudza iyo yakakodzera clearance zvinoenderana nemamiriro ezvinhu.Muyero yenyika 4604-93, iyo radial clearance yemabhengi anotenderera akakamurwa kuita mapoka mashanu-2, 0, 3, 4, uye 5 mapoka.Iwo maitiro ekubvumidzwa anobva kudiki kusvika kuhombe, uye iro 0 boka ndiyo yakajairwa kubvumidzwa.Iyo yakakosha radial clearance boka inokodzera zvakajairwa kushanda mamiriro, yakajairika tembiricha uye inowanzo shandiswa yekukanganisa kukwana;mabheya anoshanda pasi pemamiriro akakosha senge tembiricha yakakwira, kumhanya kwakadzika, ruzha rwakadzika, kukweshera kwakaderera, nezvimwe zvinofanirwa kushandisa yakakura radial clearance;Bearings for precision spindles and machine tool spindles anofanirwa kuve nediki radhial clearance;kune roller bearings, shoma shoma yekushanda clearance inogona kuchengetedzwa.Mukuwedzera, kune mabheji akasiyana, hapana chinhu chakadai semvumo;pakupedzisira, kushanda kwemvumo yekutakura mushure mekuiswa idiki pane yepakutanga clearance isati yaiswa, nekuti kutakura kunofanirwa kutsungirira kumwe kutenderera kwemutoro, uye kune zvakare kutakura kurongeka uye mutoro.Kuwanda kwe elastic deformation.

Tichifunga nezvedambudziko rekuisa chisimbiso kuremara kwemabhengi akavharidzirwa akavharidzirwa, pane matanho maviri anofanirwa kunyatsoitwa panguva yekugadzirisa.

1. Iyo yakavharidzirwa yakavharidzirwa yakavharidzirwa yakavharidzirwa inoshandurwa kune mativi maviri ekutakura, uye midziyo inotakura kuiswa kwekugadzirisa inogadziriswa, pasina kutarisana zvakananga nekutakura, uye kutakura iguruva-uchapupu kubva kunze kwekutakura.Kuiswa chisimbiso kwechimiro ichi kwakakwirira kudarika iyo yebheya inotengeswa nekutakura vamiririri, iyo inovhara zvakananga nzira yekupinda yezvinyorwa uye inovimbisa kuchena kwemukati wekutakura.Ichi chimiro chinovandudza kupisa kwekupisa nzvimbo yekutakura uye ine zvishoma kukuvadza kune anti-kuneta kwekuita kwekutakura.

2. Kunyange zvazvo nzira yekunze yekuisa chisimbiso yekutakura ine chisimbiso chakanaka chekuvhara, nzira yekupisa inopisa yakavharwawo, saka zvikamu zvinotonhora zvinoda kuiswa.Iyo yekutonhodza mudziyo inogona kuderedza tembiricha yekushanda yelubricant.Mushure mekutonhora, inongozobvisa kupisa, izvo zvinogona kudzivirira kupisa-kupisa kwekushanda kwekutakura