ʻO ka hana ʻana o ka pahu cylinder block a me kāna hana
2020-04-22
Ma ke ʻano he ʻenehana ʻenehana kiʻekiʻe o nā kaʻa, komo mālie ka hana ʻana o nā poloka mīkini i nā ʻoihana nui. ʻO ka poloka engine he ʻāpana lahilahi a me ka porous, kahi e koi ai i ka pololei kiʻekiʻe loa no nā kaʻina hana like ʻole, a ʻo ka maikaʻi o ka hana ʻāpana e pili pono i ka hana o ka mīkini.
ʻO ka pahu ʻenekini he ʻāpana like me ka pahu me kahi ʻano paʻakikī porous ʻoi aku ka paia, maʻalahi ke hoʻololi i ka wā o kāna hana ʻana, e koi ai i ka mana koʻikoʻi o kona pololei. I kēia manawa, ʻo ka hana ʻana a me ka hana ʻana o nā mīkini e pili ana i ka hoʻopau ʻana o ka hana ma nā laina maʻalahi ma lalo o ka mana o nā kikowaena mīkini CNC. Loaʻa i kēia ʻenehana nā koi kiʻekiʻe no ka ʻenehana automation a me nā kumukūʻai hana haʻahaʻa haʻahaʻa. Eia kekahi, i ka hana ʻana i ka poloka cylinder, pono ke kiʻekiʻe loa ka pololei o kēlā me kēia loulou, inā ʻaʻole paʻakikī ke hoʻokō i nā koi maʻamau o kēia kaʻina. ʻO kēia ka hana ʻenehana kikoʻī o ka hana cylinder:
1. Ka hana ʻana o ka cylinder surface
Hoʻokaʻawale nui ʻia ka hana ʻana o ka cylinder i ka hoʻoili mokulele a me ka hoʻoili ʻana. ʻO ka mīkini mokulele ka mea nui o ka wili maka hope, e like me: ka hoʻoponopono ʻana i ka maka o luna, ka lalo a me ka alo a me ka hope. ʻO ka hana ʻana o nā voids e koi pinepine i nā kaʻina hana e like me ka hoʻoulu ʻana, honing, drilling, reaming, a me ka paʻi ʻana, me ka hollowing ʻaʻahu wai, nā lua kau, nā lua hoʻohui, nā lua piston cylinder, nā lua aila, etc.
2. Kaʻina hana cylinder
Hiki ke hoʻokaʻawale ʻia ke kaʻina hana machining o ka cylinder block i ʻehā mau papahana: ka hoʻoili ʻana i ka profile nui, ka hoʻoili ʻana i ka kolamu lua nui, ka nānā ʻana i ka hoʻomaʻemaʻe, a me ka hoʻoponopono ʻana i nā hana kōkua. ʻO nā papahana like ʻole ke kuleana no nā kahua like ʻole a me nā kūlana kūlana ʻokoʻa. No ka laʻana: hoʻohana kekahi ʻāpana o ka papahana i ke ʻano hoʻonohonoho piha ʻelua-pin, a ʻo kekahi e hoʻohana i ke ʻano hoʻonohonoho piha piha. Eia kekahi, ʻokoʻa ka ʻili o ka hoʻonohonoho ʻana ma nā ʻano like ʻole ma waena o ka ʻili lalo a me ka hopena. I ka hana machining o ka cylinder block, he hana koʻikoʻi loa ia no ka mīkini ʻana o ka lalo a me ka hopena o ka pahu cylinder.
3. Ke kaʻina mahele machining cylinder
Hiki ke hoʻokaʻawale ʻia ka machining cylinder i ʻelua modules, roughing a me ka hoʻopau ʻana. Hiki ke hoʻokaʻawale ʻia kēlā me kēia module i ʻelua ʻāpana. Hoʻokaʻawale ʻia ka laina hana holoʻokoʻa i ʻekolu mau ʻāpana: roughing unit, semi-finishing unit a me ka hoʻopau ʻana. No kēlā me kēia pae, pono e hoʻonohonoho ʻia ka huahana e like me ke koi a pono e hoʻokō ʻia ka hana hoʻomohala.