Kusiyana pakati pa kugwedera kwa mota ndi mota wamba

Kugwedera galimoto:

Njinga yamotoyo ili ndi seti ya ma eccentric osunthika kumapeto onse awiri a shaft rotor, ndipo mphamvu yolimbikitsira imapezeka ndi mphamvu ya centrifugal yomwe imapangidwa ndi kasinthasintha kothamanga kwambiri ka shaft ndi chipika chokhazikika. Kuthamanga kwakanthawi kwamayendedwe amtundu wamagalimoto ndikofunikira, ndipo phokoso lamakina limatha kuchepetsedwa pokhapokha mphamvu yamphamvu ndi mphamvu zikufanana. Pali mitundu isanu ndi umodzi yamagalimoto oyenda molingana ndi momwe amagwirira ntchito komanso momwe amagwirira ntchito.

Njinga wamba:

Magalimoto wamba omwe amadziwika kuti "mota" amatanthauza chida chamagetsi chomwe chimazindikira kutembenuka kapena kutumiza kwa mphamvu zamagetsi malinga ndi lamulo la kupatsidwa mphamvu kwamagetsi. Galimoto imayimilidwa ndi kalata M mu gawo (muyezo wakale ndi D). Ntchito yake yayikulu ndikupanga makokedwe oyendetsa. Monga gwero lazida zamagetsi zamagetsi kapena makina osiyanasiyana, jenereta amayimilidwa ndi chilembo G mu dera. Ntchito yake yayikulu ndi Udindo ndikusintha makina amagetsi kukhala magetsi.

 

Kodi pali kusiyana kotani pakati pagalimoto yoyenda ndi mota wamba?

Kapangidwe kamkati kagalimoto kogwirira ntchito ndikofanana ndi mota wamba. Kusiyanitsa kwakukulu ndikuti mota yogwedera imakhala ndi seti ya ma eccentric osunthika kumapeto onse a shaft rotor, ndipo mphamvu yolimbikitsa imapezeka ndi mphamvu ya centrifugal yomwe imapangidwa ndi kasinthasintha wa shaft ndi chipika chokhazikika. Magalimoto oyeserera amafunika kukhala odalirika polimbana ndi kugwedezeka kwamakina ndi magetsi kuposa ma mota wamba. Chozungulira chozungulira cha mota chogwedeza champhamvu yomweyo chimakhala cholimba kuposa cha mota wamba wofanana.

M'malo mwake, mota woyenda akatulutsa, chilolezo chofananira pakati pa shaft ndi chonyamuliracho chimasiyana ndi cha mota wamba. Shaft ndi kunyamula kwa mota wamba ziyenera kufanana kwambiri, ndipo chilolezo chofananira pakati pa shaft ndi chonyamula mugalimoto yoyenda ndichokwera. Pali kusiyana kwa 0.01-0.015mm. Zachidziwikire, mudzamva kuti shaft isunthira kumanzere ndi kumanja panthawi yokonza. M'malo mwake, chilolezochi chili ndi gawo lofunikira.


Post nthawi: Aug-24-2020