① Kana iyo inotakura yemukati yekushivirira nzvimbo uye nzvimbo yekushivirira shaft ikaita kuenderana, iyo kodhi yekushivirira iyo yekutanga shanduko inokodzera mune yakajairwa base hole system inova yekukunda-kukunda, senge k5, k6, m5, m6, n6 , nezvimwewo, asi iyo yakawandisa-kuhwina huwandu haisi Huru; apo kushivirira kwemukati wekubereka kunofananidzwa neh5, h6, g5, g6, nezvimwewo, haisi mvumo asi kukunda-kukunda.

②Nekuti kukosha kwekushivirira kweiyo dhayamita yekunze kwakasiyana neyakajairwa referensi shaft, zvakare inzvimbo yakakosha yekushivirira. Muzviitiko zvakawanda, mhete yekunze inogadziriswa mugomba reimba, uye zvimwe zvikamu zvinotakura zvinoda kugadziriswa maererano nezvinodiwa zvekugadzirisa, uye kuwirirana kwavo hakuna kukodzera. Yakanyanya kusimba, kazhinji inobatira pamwe neH6, H7, J6, J7, Js6, Js7, nezvimwe.

Attachment: Mumamiriro ezvinhu akajairwa, shaft inowanzoiswa chiratidzo ne 0 ~ + 0.005. Kana isingawanzo kupatsanurwa, iri +0.005~+0.01 kupindira kwakakodzera. Kana iwe uchida disassemble kazhinji, ndeye shanduko yakakodzera. Isu tinofanirwawo kufunga nezvekuwedzera kwekupisa kweiyo shaft zvinhu pachayo panguva yekutenderera, saka iyo yakakura kutakura ndeye, zviri nani iyo clearance fit -0.005 ~ 0, uye iyo yakanyanya clearance fit haifanire kudarika 0.01. Imwezve ndeyekuvhiringidza kwekoiri inofamba uye kucheneswa kweiyo static ring.

Bearing fits kazhinji ishanduko inokwana, asi inopindirana inokwana ndeye sarudzo mune dzakakosha zviitiko, asi kashoma. Nemhaka yokuti mutsara pakati pekutakura uye shaft ndiwo mutsara pakati pemhete yemukati yekutakura uye shaft, iyo base hole system inoshandiswa. Pakutanga, kubereka kunofanira kuva zvachose zero. Kana saizi yediki yemuganhu yafananidzwa, mhete yemukati inokunguruka nekukuvadza pamusoro pe shaft, saka inotakura mhete yedu yemukati ine yakaderera kushivirira kwe 0 kusvika akati wandei μ kuti ive nechokwadi chekuti mhete yemukati haitenderere, saka bhiza rinowanzo sarudza. shanduko yakakodzera, kunyangwe kana iyo shanduko yekuchinja yakasarudzwa, kupindira hakufanirwe kudarika 3 waya.

Chiyero chekuenzanisa chekuenzanisa chinowanzosarudzwa pazinga 6. Dzimwe nguva zvinoenderana nezvinhu uye teknolojia yekugadzirisa. Mune dzidziso, nhanho 7 ikati yakadzikira, uye kana ichienderana nedanho 5, kukuya kunodiwa.