Hoʻohana nui ʻia nā pine e hoʻoholo i nā kūlana like ma waena o nā ʻāpana a hiki ke hoʻouna i nā ukana liʻiliʻi. Hiki ke hoʻohana ʻia no ka hoʻohui ʻana i nā shafts, hubs, a i ʻole nā ʻāpana ʻē aʻe.
Wahi a nā kumu like ʻole o nā Pins, aia nā pine hoʻonohonoho maʻamau, nā pine hoʻohui, a me nā pine palekana. E like me nā ʻano hana o ka pine, aia nā pine cylindrical, nā pine conical, nā pine, nā pine pine, a me nā pine ʻoki.
ʻO nā mea i hoʻohana ʻia no nā Pins, ʻo ia ka Q235, 35 kila, a me 45 kila (ua hana ʻia ka pine ʻoki me ke kila kalapona haʻahaʻa), me ke koʻikoʻi ʻae ʻia o [T]=80MPa, a hui pū ʻia me ke koʻikoʻi extrusion [σ.] ʻO ka extrusion. Ua like ke kaumaha me ka pili kī.
Hoʻopaʻa ʻia ka pine cylindrical i loko o ka lua pin e ka liʻiliʻi o ka hoʻopilikia ʻana, no laila ʻaʻole pono e hoʻokaʻawale pinepine iā ia, i ʻole e hōʻemi i ka pololei o ke kūlana a me ka hilinaʻi pili. He 1:50 kona pine liʻiliʻi, a ʻo kona anawaena liʻiliʻi ka waiwai maʻamau.
He maʻalahi ka hoʻouka ʻana o nā pine conical, loaʻa ka hana paʻa ponoʻī, ʻoi aku ka kiʻekiʻe o ka hoʻonohonoho ʻana ma mua o nā pine cylindrical, a hoʻohana ʻia i nā hui lehulehu a wehe ʻia i loko o ka lua pine like me ka ʻole o ka pili ʻana i ka pololei o ke kūlana a me ka hilinaʻi pili, no laila ua hoʻohana nui ʻia lākou. Pono e hili ʻia nā puka pine o nā pine cylindrical a me conical.
I loko o kā mākou hale hana, ʻaʻole hiki i ka hui lako ʻo Chengshuo ke hana i nā pine maʻamau no kāu mau ʻāpana e pono ai, hiki nō hoʻi ke hana i nā pine maʻamau ʻole no kāu hoʻolālā hou e pono ai.
Ka manawa hoʻouna: Mei-07-2024