Magiya ndi zida zofunika kwambiri zamakina zomwe zimagwiritsidwa ntchito pazinthu zambiri zopanga, zamagalimoto, zama robotiki, ndi mafakitale apamlengalenga. Mwa iwo,zida za bevel, magiya a helical, ndi ma spur gear ndi mitundu itatu yomwe imagwiritsidwa ntchito kwambiri, iliyonse imapangidwira ntchito zapadera. Kumvetsetsa mapangidwe awo ndi kusiyana kwake ndikofunikira pakusankha zida zoyenera zamakina.

Kodi Bevel Gear ndi chiyani

Pali mitundu ingapo yazida za bevelkuphatikizapo:

Magiya a bevel owongokandi mano owongoka ndi mawonekedwe osavuta a conical.

Magiya a Spiral beveladapangidwa ndi mano opindika kuti azitha kugwira ntchito mwabata komanso bata, makamaka pa liwiro lalitali kapena ntchito zolemetsa.

Magiya a Hypoid Bevel : ofanana ndi magiya ozungulira bevel, koma nkhwangwa sizimadutsa; amagwiritsidwa ntchito kwambiri mu ma axles agalimoto.

Magiya a Bevel ndiabwino pamene torque ikufunika kufalikira pakati pa ma shaft pakona, ndikuchita bwino kwambiri komanso kuphatikizika.

Spur Gears vs Helical Gears
Ngakhale magiya a bevel amagwira ntchito ndi ma shaft olowera, ma spur ndi ma helical gear nthawi zambiri amagwiritsidwa ntchito ngati shaft yofanana. Komabe, momwe mano awo amadulidwa zimakhudza kwambiri machitidwe awo.

Spur Gears
Magiya a Spur Ndiwo zida zoyambira kwambiri, zokhala ndi mano owongoka omwe amalumikizidwa kunjira yozungulira. Ubwino wawo ndi:

Kupanga kosavuta ndi kupanga

Kuchita bwino kwambiri potumiza torque

Yoyenera kuthamanga kwapansi mpaka pakati

Komabe, magiya a spur amakonda kutulutsa phokoso ndi kugwedezeka kwamphamvu pa liwiro lalikulu chifukwa cha kugundana mwadzidzidzi kwa mano. Izi zimawapangitsa kukhala osayenerera pamapulogalamu othamanga kwambiri kapena olemetsa kwambiri.

Zida za Helical
Ma giya a helical, mosiyana, ali ndi mano omwe amadulidwa pakona kupita ku gear axis, kupanga helix. Mapangidwe awa ali ndi zabwino zingapo:

Opaleshoni yosalala komanso yabata chifukwa cha kukhudzana kwapang'onopang'ono kwa mano

Kuchuluka kwa katundu wonyamula katundu, monga mano ambiri amalumikizana nthawi iliyonse

Kuchita bwino pa liwiro lapamwamba

Komabe, ma giya a helical amatulutsa ma axial thrust, omwe amayenera kuwerengedwa pamapangidwe amachitidwe kudzera pama bearings oyenerera kapena ma thrust washers. Amakhalanso ovuta kwambiri komanso okwera mtengo kupanga kuposa ma giya a spur.
Magiya a Bevel ndiabwino posintha kolowera pakati pa ma shaft odutsana, nthawi zambiri pa madigiri 90.

Magiya a Spur ndi otsika mtengo komanso oyenera kugwiritsa ntchito zosavuta, zotsika kwambiri, zolemetsa zokhala ndi ma shaft ofanana.

Zida za Helicalperekani magwiridwe antchito pa liwiro lapamwamba, phokoso locheperako komanso magwiridwe antchito osavuta, zomwe zimapangitsa kuti zikhale zokomera malo ovutirapo.

Kusankha giya yoyenera kumadalira kuthamanga kwa pulogalamu yanu, kuchuluka kwake, komwe kuli shaft, komanso zopinga za phokoso. Kumvetsetsa kusiyana kumeneku kumathandiza mainjiniya kupanga makina odalirika komanso ogwira mtima.