ʻO ka wehewehe a me ka hoʻohui ʻana o ka chain drive

He aha ke kalaiwa kaulahao?ʻO ka Chain drive kahi ala hoʻoili e hoʻouna i ka neʻe a me ka mana o kahi sprocket hoʻokele me kahi ʻano niho kūikawā i kahi sprocket hoʻokele me kahi ʻano niho kūikawā ma o ke kaulahao.
Loaʻa i ke kaulahao ka loaʻa ʻana o ka ukana ikaika (kiʻekiʻe ka ʻae ʻia ʻana) a kūpono no ka hoʻouna ʻana ma waena o nā shaft parallel ma kahi lōʻihi (he mau mika).Hiki iā ia ke hana ma nā wahi ʻino e like me ka wela kiʻekiʻe a i ʻole ka ʻaila pollution.Loaʻa iā ia ka hana haʻahaʻa a me ka hoʻonohonoho pono ʻana a me ke kumu kūʻai haʻahaʻa.Eia nō naʻe, ʻaʻole mau ka wikiwiki a me ka ratio hoʻouna ʻana o ke kaulahao kaulahao, no laila ʻoi aku ka paʻa o ka lawe ʻana a loaʻa kekahi hopena a me ka walaʻau.Hoʻohana nui ʻia ia i ka mining, mahiʻai, petroleum, kaʻa kaʻa / kaʻa a me nā ʻoihana ʻē aʻe a me nā mīkini, a me ka nui o nā lako, nā mea hana hale, a me nā ʻoihana uila.Hoʻohana pū ka laina hana i nā kaulahao pālua-wikiwiki e lawe i nā mea hana.
ʻO ka mea i kapa ʻia ʻo ke kaulahao wikiwiki pālua he kaulahao wili.ʻAʻole i loli ka neʻe ʻana o ka māmā V0 o ke kaulahao.ʻO ka maʻamau, ʻo ka māmā holo o ka huila = (2-3) V0.

ʻAʻole i kiʻekiʻe nā mea hana automation maʻamau, no ka mea, ʻaʻole kiʻekiʻe nā koi o ka ukana ma lalo o nā kūlana hana maʻamau, a ʻoi aku ka manaʻo nui i ka wikiwiki kiʻekiʻe, kiʻekiʻe kiʻekiʻe, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa, a pēlā aku nā nāwaliwali o nā kaulahao.ʻO ka maʻamau, ʻo ka mana mana o ka hoʻolālā mīkini mua e hoʻokele i nā mea hana o nā mīkini he nui ma o ka hoʻouna ʻana i ke kaulahao.ʻO kēia "hoʻokahi axis, nā neʻe he nui" me he mea lā he ʻenehana ʻenehana, akā ʻaʻole ia i kaulana i kēia manawa (ka hiki ʻole ke hoʻololi ʻia, ka hoʻoponopono kūpono ʻole, nā koi hoʻolālā kiʻekiʻe), no ka mea, ʻo ka nui o nā noi i loko o ka ʻoihana ka mea nui o nā lako pneumatic, a nā mīkini like ʻole He mana kūʻokoʻa nā mea a pau (cylinder), a hiki ke hoʻokele maʻalahi i nā neʻe ʻana ma o ka polokalamu.
He aha ke ʻano o ke kaulahao kaulahao?
ʻO ka Chain drive kahi ala hoʻoili e hoʻouna ai ke kaulahao i ka mana ma o ka meshing o nā wili a me nā niho o ka sprocket.ʻO nā ʻāpana i komo i loko o ke kaulahao kaʻa, nā sprockets, nā kaulahao, nā mea palaualelo a me nā mea e pili ana (e like me nā mea hoʻoponopono hoʻopaʻapaʻa, nā alakaʻi kaulahao), hiki ke hoʻohālikelike ʻia a hoʻohana ʻia e like me ke kūlana maoli.I waena o lākou, ua haku ʻia ke kaulahao me nā wili, nā papa i loko a me waho, nā bushings, nā pine a me nā ʻāpana ʻē aʻe.

ʻAʻole hiki ke nānā ʻia nā ʻāpana koʻikoʻi o ke kaulahao kaulahao.
1. Pitch.ʻO ka mamao ma waena o nā kikowaena o nā huila pili ʻelua ma kahi kaulahao ʻōwili.ʻO ka nui o ka pitch, ʻoi aku ka nui o ka nui o nā ʻāpana, hiki ke hoʻouna i ka mana kiʻekiʻe a hāpai i nā ukana ʻoi aku ka nui (no ka haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa i ke kaulahao kaulahao, pono e koho ʻia ka pitch i ka nui nui).Ma keʻano laulā, pono ʻoe e koho i kahi kaulahao me ka pitch haʻahaʻa i loaʻa ka mana hoʻouna i koi ʻia (inā ʻaʻole lawa ka mana o ka laina laina hoʻokahi, hiki iā ʻoe ke koho i ke kaulahao multi-laina) e loaʻa ai ka leo haʻahaʻa a me ka paʻa.
2. Lakiō lawe koke.ʻO ka lākiō hoʻoili koke o ke kaulahao ʻo i=w1/w2, kahi o w1 a me w2 ka wikiwiki o ka hoʻololi ʻana o ka sprocket hoʻokele a me ka sprocket hoʻokele ʻia.Pono wau e hoʻokō i kekahi mau kūlana (ua like ka helu o nā niho o nā ʻōpuʻu ʻelua, a ʻo ka lōʻihi o ka ʻaoʻao paʻa ʻo ia ka integer o nā manawa pitch), he mau.
3. Ka helu o nā niho pinion.ʻO ka hoʻonui kūpono ʻana i ka nui o nā niho pinion hiki ke hōʻemi i ka neʻe ʻole ʻana a me nā ukana ikaika.

120 kaulahao huila


Ka manawa hoʻouna: Sep-23-2023