Kodi Circular Pitch mu Gears ndi chiyani?

Mu uinjiniya wa zida,phokoso lozunguliraNdi chimodzi mwa zinthu zofunika kwambiri zomwe zimagwiritsidwa ntchito pofotokoza mtunda wa mano ozungulira giya. Izi zimakhudza mwachindunji momwe magiya amalumikizirana, kutumiza mayendedwe, komanso kusunga kulumikizana m'makina otumizira mphamvu. Kumvetsetsa kukwera kozungulira ndikofunikira kuti pakhale kapangidwe kolondola ka giya ndikugwirizana pakati pa magiya olumikizirana.

Tanthauzo la Kuzungulira kwa Mzere

Pitch yozungulira (p) imafotokozedwa ngati mtunda pakati pa mfundo imodzi pa dzino limodzi la giya ndi mfundo yofanana pa dzino lotsatira, yoyezedwa motsatira bwalo la pitch.
Thebwalo lozungulirayokha ndi bwalo loyerekeza lomwe limayimira malo olumikizirana pakati pa zida ziwiri zolumikizirana.

Kuti magiya awiri agwirizane bwino, ma pitch awo ozungulira ayenera kukhala ofanana kuonetsetsa kuti dzino lililonse pa giya imodzi likugwirizana bwino ndi malo pakati pa mano ena.

Fomula ndi Kuwerengera

Njira yowerengera pitch yozungulira imachokera ku kuzungulira kwa pitch circle ndi chiwerengero cha mano: p=πd​/N

Kumene:

•  p = Kuzungulira kwa mawu

• d = Chidutswa cha phula (m'mimba mwake wa bwalo la phula)

• N = Chiwerengero cha mano

Fomula iyi ikuwonetsa kuti phula lozungulira limadalira kukula kwa giya komanso mano angati omwe ili nawo — magiya akuluakulu kapena mano ochepa amachititsa kuti phula likhale lalikulu.

Ubale Pakati pa Circular Pitch ndi Diametral Pitch

Kuzungulira kwa giya kumagwirizana kwambiri ndi muyeso wina wodziwika bwino wotchedwa diametral pitch (P), womwe umagwiritsidwa ntchito kwambiri mu dongosolo lachifumu.

Mano ozungulira (diametral pitch) amaimira chiwerengero cha mano pa inchi iliyonse ya mainchesi awiri (pitch diameter), ndipo awiriwa amagwirizana motere: p=π​/p

Ubale umenewu umalola mainjiniya kusintha mosavuta pakati pa makina a zida zoyendera magetsi (metric-based pitch) ndi zida zoyendera magetsi (diametral pitch).

Nthawi Yogwiritsira Ntchito Circular Pitch

Ngakhale kuti ma payipi a diametral ndi ofala m'magiya ambiri, ma payipi ozungulira amapereka zabwino pazochitika zinazake:

1. Makina Oyendera Molunjika (Rack ndi Pinion):
Kuzungulira kwa pitch ndikwabwino kwambiri pamakina oyikapo ndi ma pinion, komwe kuyenda kozungulira kumasanduka kuyenda kolunjika. Kugwiritsa ntchito kuzungulira kwa pitch kumachepetsa kuyika ndi kuyimitsa, chifukwa kuzungulira kulikonse kumagwirizana ndi mtunda wokhazikika wa pitch.
2. Magiya Aakuluakulu:
Pa magiya akuluakulu, pitch yozungulira imapereka muyeso wolunjika wa mtunda wa dzino, zomwe zimapangitsa kuti zikhale zosavuta komanso zosavuta kutanthauzira kuposa pitch ya diametral.
3. Mapangidwe Ozikidwa pa Metric:
Mu makina a metric engineering, circular pitch ndiye gawo lofunika kwambiri loyezera, zomwe zimapangitsa kuti kukula kwa giya ndi kuwerengera kwake kukhale kofanana.

Kuzungulira kwa magiya ndi chinthu chofunikira kwambiri pakupanga magiya, chomwe chimatsimikizira momwe mano alili komanso momwe magiya awiri amalumikizirana bwino. Kuwongolera bwino muyeso uwu kumatsimikizira kusamutsa bwino mayendedwe, kuchepa kwa kuwonongeka, komanso magwiridwe antchito odalirika m'makina onse.

Ku Belon Gear, timapanga magiya olondola kwambiri okhala ndi mawonekedwe abwino a mano—kuonetsetsa kuti magiya ozungulira azikhala ozungulira komanso kuti ma meshing agwire ntchito bwino.magalimoto, maloboti, ndi makina a mafakitale.