Mabheyaringi eCylindrical Roller
Sechikamu chakakosha chemabheringi anotenderera eradial, mabheringi anotenderera ecylindrical anosiyaniswa nezvinhu zvawo zvinotenderera zvecylindrical, izvo zviri chikamu chikuru chinoita kuti kutenderera kushande zvakanaka. Maumbirwo emukati emabheringi aya ane mabheringi akarongwa nenzira yakafanana, ane maspacer kana ma retainer akagadziriswa nemazvo akaiswa pakati pebheringi yega yega.
Dhizaini iyi ine hungwaru inoita basa guru mukudzivirira kutsveyama kwemaroller uye kukweshana zvakananga pakati pemaroller ari pedyo panguva yekushanda, nokudaro zvichidzivirira kuwedzera kwe torque yekutenderera, kuderedza kurasikirwa nesimba, uye kuwedzera hupenyu hwebasa rebheya—zvakanakira zvikuru zvinoita kuti ive sarudzo inofarirwa mumichina yeindasitiri.
Chinhu chinoratidza mabheyaringi ecylindrical roller ndiko kubatana kwemutsetse pakati pemabheyaringi ecylindrical nemigwagwa yemujaho. Zvichienzaniswa nemabheyaringi ebhora anovimba nekubatana kwepoinzi, dhizaini iyi yekubatanidza mutsara inopa kugona kwakanyanya kwemutoro weradial uye kuomarara kwechimiro, zvichiita kuti mabheyaringi akwanise kutsungirira mitoro inorema yeradial, mitoro yekuvhunduka, uye mamiriro ekutenderera nekukurumidza. Kuti zviwedzere kushanda nekukurumidza, mabheyaringi mazhinji ecylindrical roller ane macage emhando yepamusoro, ayo anovandudza kutungamira kweroller uye anoderedza kukweshana kwemukati.
Mabheyaringi aya anowanikwa mumhando mbiri dzemadhizaini emutsara mumwe chete nemutsara mumwe chete, anogona kubata masimba emagetsi zvinobudirira; nepo mamodheru akajairwa aine mutoro mudiki weaxial, mhando dzakagadzirwa neflange dzakagadzirwa kuti dzikwane mitoro yeaxial iri pakati nepakati, zvichiwedzera kushanduka-shanduka kwavo mumabasa akasiyana-siyana emaindasitiri.
Kupfuura hunhu hwadzo hwekushanda, mabheya e cylindrical roller ane dhizaini inopatsanurwa - chinhu chinoita kuti zvive nyore kuisa, kubvisa, uye kugadzirisa. Mhete dzemukati nedzekunze dzinogona kupatsanurwa zviri nyore, zvichibvumira kuongororwa kuri nyore, kunyorovesa, uye kutsiva zvikamu, izvo zvinoderedza nguva yekushanda uye mari yekugadzirisa kune vashandisi vekupedzisira. Iyi mukana wekugadzira, pamwe chete nekukwanisa kwavo kutakura mutoro wakawanda uye kushanda nekukurumidza, kunoita kuti mabheya e cylindrical roller ave akakosha mune akasiyana mashandisirwo anodiwa zvakanyanya.
Mashandisirwo makuru anosanganisira mota dzemagetsi, kwadzinochengetedza simba richifambiswa zvakanaka uye kushanda kwenguva refu; magiya, kwadzinotsungirira mitoro inorema yeradial uye kumhanya kwakanyanya kwekutenderera; uye mashaft makuru ezvishandiso zvemuchina. Pamusoro pezvo, dzinoshandiswa zvakanyanya mumichina inorema, kusanganisira michina yekuchera, masisitimu ekutakura zvinhu, uye masisitimu ekufambisa egungwa, uko rutsigiro rweradial rwakavimbika rwakakosha mumamiriro ekushanda akaomarara.
Mabheya edu e cylindrical roller bearings akagadzirwa nesimbi yepamusoro-soro ine kurapwa kwakanyatsonaka kwekupisa, zvichiita kuti arambe achidzivirira kupfekwa, arambe achidzivirira ngura, uye agare akasimba. Ingave iri yekushandiswa kwakajairika kana kwakagadzirwa nemaoko, mabheya aya anopa kushanda kwakasimba, zvichiita kuti ave mhinduro yakavimbika kumaindasitiri ari kutsvaga kuvimbika, kushanda zvakanaka, uye kukosha kwenguva refu mumidziyo yavo inotenderera.