Hapa alakai
ʻO ke alakaʻi kekahi o ka hewa o ka mīkini, ka hewa i ka mīkini mīkini, ʻo ke alakaʻi alakaʻi ke kuleana nui no ka hoʻoholo ʻana i ke kūlana pili o nā ʻāpana mīkini, a me ka pololei o ka slideway, i ka manawa e ʻike ʻia ai ka pilikia, no laila ke wahi o nā ʻāpana i ka mīkini. hiki mai ka hewa o ka mea hana a no laila e hoʻopilikia ʻia ka pololei o ka mīkini. Ma keʻano laulā, alakaʻi hewa ka nui o ka noho ʻana o ka degere like o ka distortion, ka noho, ka pahu pahu, ka hewa pololei pololei, ka hewa pololei o nā ʻano like ʻole, e like me ka distortion like e pili ana i ke ala alakaʻi mua a me hope mai ka mokuʻāina like; ʻO ka hala o ka noho kaʻa kaʻa alakaʻi i hope, ʻo ke kaʻa alakaʻi ke kuhi pahu hewa, he ʻano hoʻololi ʻano kaʻaahi alakaʻi ʻelua; A ʻo ka hewa pololei a pae a kū pololei ke alakaʻi alakaʻi ʻana i ke kuʻekuʻe ʻana, ka piko ʻaoʻao.
ʻO ka hewa o ke kaulahao hoʻouna
ʻO ke kaulahao hoʻouna o ka hana nui ka mālama ʻana i ka rotation o ka mea hana a me ka mea hana, kahi i nui nā ʻāpana neʻe, inā ʻike ʻia kēia mau ʻāpana i ka hewa i ka wā o ka hana ʻana, ka hui ʻana, a i ʻole ke kaʻina o ka hoʻohana ʻana i ka lole a me ka waimaka koʻikoʻi, no laila ka ratio. E pili ana ka pilina ma waena o ka mea hana a me ka mea hana, a pēlā e hoʻopili ai i ka pololei o ka mīkini.
Hoʻololi koʻikoʻi
I ke kaʻina hana o ka mīkini, e lilo ka ʻōnaehana mīkini i nā ʻano ikaika a pau, e like me ka ikaika centrifugal, ka ʻoki ʻana a me nā mea ʻē aʻe, ʻo kēia mau ikaika i ka mea hoʻokele, mea hana, jigs a me nā hana hoʻopihapiha piha, i ka manawa like, e hoʻi. pili i nā wahi ʻāpana ʻē aʻe, ka wikiwiki o ka neʻe ʻana, ka hopena i ka emi ʻana o ka pololei o ka mīkini. No ka laʻana, i ka wā e ʻoki ʻia ai ka mea hana ma ka hana mīkini e ka ikaika centrifugal, e kū mai ka haʻalulu ʻoki kumu a me ka hana a me nā mea hana i hana ʻia e ka wikiwiki wikiwiki a ʻike ʻia ka hewa o ka ʻoki ʻana o nā ʻāpana mechanical.
Mea Mīkini, Mea ʻoki ʻoki ʻana i ka Thermal Deformation
ʻO nā ʻāpana mīkini hana hana ʻōnaehana o nā ʻāpana like ʻole o nā pāʻani kiʻekiʻe e hana i ka friction kiʻekiʻe ma waena o nā ʻāpana a i ʻole nā mea me ka ea, a laila hoʻohua i ka wela nui, a ma lalo o ka mana o ka wela bilges ke anu anuanu, e ʻike ʻia ka ʻōnaehana mīkini. deformation o ka thermal deformation a, ma ka huli, pili i ka machining pololei, ka hanana i loko o ka mīkini mea paahana, oki mea paahana, Workpieces mea maʻamau loa, ke loaʻa ka thermal deformation o ka mīkini mea paahana, ka spindle pahu a me ke alakaʻi ala e puka mai paha. deformation, bending, alakai hewa a me ka hewa o ka milo.
A i ka wā e loaʻa ai ka mea hana deformation wela, e hoʻomau ʻia ka volatility i kekahi ʻano, a ʻo ka hana ʻana o nā ʻāpana mechanical ka nui o nā nui like ʻole. Eia kekahi, ʻo ka deformation thermal o ka mea hana e hoʻopili i ka leo o kahi mea hana, ʻoiai ʻo ka hoʻololi ʻana ʻaʻole e pili pono i ke ʻano, akā inā ua wela ʻole ka mea hana, no laila i ke kaʻina o ka deformation hiki ke hoʻoulu i ke kaumaha kūloko mai ka i loko, a ʻo ke koʻikoʻi kūloko e like me ka ʻili o ka excision metala workpiece a me ka hoʻokaʻawale ʻana i loko i nā artifacts, e koi ana i nā artifacts e ʻike maopopo i ka deformation, a ma hope o ka deformation workpiece, e emi iho ana nā ʻāpana mīkini hana pololei.