litaba

Li-bearing ke "manonyello" a mechini.

 

Libereingke "manonyello" a mechini, a sebelisetsoang ho tšehetsa li-shaft tse potolohang.

 

Li arotsoe ka mekhahlelo e 'meli e meholo: li-bearing tse bilikanang le li-bearing tse thellang.

 

Li-bearing tse tloaelehilenge na le likarolo tse 'ne: lesale le ka ntle, lesale le ka hare, likarolo tse phutholohang le lesaka.

 

Dikarolo tse pitikoang, tse kang dibolo tse nyane kapa dirolara, di pitikoa pakeng tsa masale a ka hare le a ka ntle, e leng se fokotsang kgohlano ka hara mochini. Sena se etsa hore mochini o sebetse hantle.

 

Kutloisiso e tebileng ea sebopeho le ho hlophisoa ha li-bearing ho ka re thusa ho hlokomela mechine ea rona hamolemo:

 

1. Likarolo tse 'ne tsa motheo tsa bearing:

Lesale le ka hare: Le lekana hantle lehare le potolohang la mochini mme le potoloha hammoho.

 

Lesale la kantle: Le kentswe ka hara ntlo ya ho bea, le fanang ka tshehetso.

 

Dikarolo tse pitikoang: pitikoang pakeng tsa masale a ka hare le a kantle. Di tla ka dibopeho tse kang tse chitja (dibolo) le tse pitikoang (tse kang cylindrical kapa tse kang khoune).

 

Lebokose: Le arola likarolo tse pitikoang, le li thibela ho hohlana le ho thulana.

 

2. Tlhophiso ka tataiso ea mojaro:

Li-bearing tsa radial: Haholo-holo li na le matla a ho behela a otlolohileng ho shaft. Mohlala, li-bearing tsa bolo tse tebileng.

Li-bearing tsa Thrust: Haholo-holo li jara matla a bapileng le shaft (matla a axial). Li-bearing tsa Thrust: Li ka mamella matla a otlolohileng le a bapileng ka nako e le 'ngoe.

 

3. Li-bearing tse thellang khahlanong le li-bearing tse thellang: Li-bearing tse thellang: Ho kopana ha likarolo tse thellang, khohlano e tlase, ho boloka matla, ho bonolo ho ho etsa hore e be ea maemo le ho e reka. Nako ea bophelo e ka boleloa esale pele ho sebelisoa mekhoa (mohlala, ho bala bophelo ba L₁₀). Li-bearing tse thellang: Ho kopana le bokaholimo ka filimi ea oli e tlotsang lipakeng. Bokhoni bo phahameng ba mojaro, nako e telele ea bophelo, e sebelisoang haholo mechining e boima.

 

Lintlha tse tharo tsa bohlokoa bakeng sa boleng ba ho bea:

 

Khetho ea thepa: Tšepe ea boleng bo holimo e na le bothata bo phahameng le ho hanyetsa ho tsofala, e leng se eketsang bophelo ba ts'ebeletso.

 

Ho nepahala ha mechini: Qetello ya bokaholimo ba masale a ka hare le a kantle le dikarolo tse pitikolohang e ama ka ho toba boreledi ba tshebetso.

 

Tshebetso ya ho tlotsa: Setlolo se loketseng se fokotsa kgohlano, se fokotsa mocheso wa tshebetso, mme se ntlafatsa bokgoni.

 

Litlhoko tsa bohlokoa tsa tekheniki bakeng sali-bering:

Litlhoko tsa tekheniki ke motheo oa moralo le tlhahiso ea libere. Haholo-holo li kenyelletsa mamello ea litekanyo, ho nepahala ha ho potoloha, ho pepeseha, ho thothomela le lerata. Liparamente tsena li hloka ho khethoa ho latela boemo bo itseng ba ts'ebeliso. Mohlala, lisebelisoa tse nepahetseng li hloka ho nepahala ho hoholo ha ho potoloha, ha mechini e boima e shebane haholo le bokhoni ba ho jara.