ʻO ka Graphite kahi mea maʻamau ʻole metala, ʻeleʻele, me ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa haʻahaʻa, ka uila uila a me ka thermal conductivity, ka lubricity maikaʻi a me nā ʻano kemika paʻa;maikaʻi uila conductivity, hiki ke hoʻohana 'ia e like me ka electrode ma EDM.Ke hoʻohālikelike ʻia me nā electrodes keleawe maʻamau, he nui nā pono o ka graphite e like me ke kūpaʻa wela kiʻekiʻe, ka hoʻopau haʻahaʻa haʻahaʻa, a me ka deformation thermal liʻiliʻi.Hōʻike ia i ka adaptability ʻoi aku ka maikaʻi i ka hana ʻana i nā ʻāpana kikoʻī a paʻakikī a me nā electrodes nui.Ua hoʻololi mālie ia i nā electrodes keleawe e like me nā uila uila.ʻO ke kumu nui o nā electrodes mīkini [1].Eia kekahi, hiki ke hoʻohana ʻia nā mea paʻa graphite ma lalo o ke kiʻekiʻe kiʻekiʻe, kiʻekiʻe-mehana, a me nā kūlana kiʻekiʻe me ka ʻole o ka lubricating aila.Hoʻohana nui nā mea hana i nā kīʻaha piston material graphite, sila a me nā bearings
I kēia manawa, hoʻohana nui ʻia nā mea graphite i nā ʻoihana mīkini, metallurgy, ʻoihana kemika, pale aupuni a me nā kula ʻē aʻe.Nui nā ʻano o nā ʻāpana graphite, nā ʻāpana paʻakikī, ka pololei kiʻekiʻe a me nā koi o ka ʻili.ʻAʻole lawa ka hohonu o ka noiʻi ʻana i ka graphite machining.He ʻuʻuku nō hoʻi nā mea hana mīkini hana graphite home.Hoʻohana nui ka hana graphite ʻē aʻe i nā kikowaena hana graphite no ka hana kiʻekiʻe, a ua lilo i kēia manawa i alakaʻi hoʻomohala nui o ka mīkini graphite.
ʻIke nui kēia ʻatikala i ka ʻenehana mīkini graphite a me nā mea hana mīkini hana mai nā ʻaoʻao aʻe.
①Analysis o ka hana graphite machining;
② Hoʻohana maʻamau i nā ʻenehana hana graphite;
③ Nā mea hana maʻamau a me ka ʻoki ʻana i nā ʻāpana i ka hana graphite;
Ke kālailai hana ʻoki ʻana i ka graphite
ʻO ka graphite kahi mea palupalu me kahi ʻano like ʻole.Loaʻa ka ʻoki ʻana i ka graphite ma o ka hana ʻana i nā ʻāpana ʻāpana ʻoki ʻole a i ʻole ka pauka ma o ka haʻihaʻi haʻihaʻi o ka mea graphite.E pili ana i ka ʻoki ʻana o nā mea graphite, ua hana nui nā mea noiʻi ma ka home a ma waho.Manaʻo ka poʻe naʻauao haole ʻo ke kaʻina hana o ka graphite chip i ka wā e pili ana ka ʻoki ʻoki o ka mea hana me ka mea hana, a ʻoki ʻia ka piko o ka mea hana, hana ʻia nā ʻāpana liʻiliʻi a me nā lua liʻiliʻi, a hana ʻia kahi māwae, e hoʻolōʻihi ʻia. i ke alo a me lalo o ka piko o ka mea hana, e hana ana i lua haʻihaʻi, a e haki kekahi ʻāpana o ka mea hana ma muli o ka holomua o ka mea hana, e hana ana i nā ʻāpana.Manaʻo ka poʻe naʻauao o ka hale he maikaʻi loa nā ʻāpana graphite, a ʻo ka ʻoki ʻoki o ka mea hana he piko piko nui, no laila ua like ke kuleana o ka ʻoki ʻoki me ka extrusion.ʻO ka mea graphite i ka wahi pili o ka mea hana - ua ʻoki ʻia ka mea hana e ka maka rake a me ka piko o ka mea hana.Ma lalo o ke kaomi, hana ʻia ka haʻihaʻi haʻihaʻi, a laila hana ʻia nā ʻāpana chipping [3].
I ke kaʻina hana o ka graphite ʻokiʻoki, ma muli o ka hoʻololi ʻana i ke kuhikuhi ʻoki ʻana o nā kihi pōʻai a i ʻole nā kihi o ka mea hana, hoʻololi i ka wikiwiki o ka mīkini mīkini, hoʻololi i ke kuhikuhi a me ke kihi o ka ʻoki ʻana i loko a i waho o ka mea hana, ʻoki ʻana i ka vibration. , a me nā mea ʻē aʻe, ua hana ʻia kekahi hopena i ka mea hana graphite, ka hopena i ka lihi o ka ʻāpana graphite.ʻO ka palupalu o ke kihi a me ka ʻoki ʻana, ka ʻaʻahu koʻikoʻi o ka mea hana a me nā pilikia ʻē aʻe.ʻOi loa i ka hana ʻana i nā kihi a me nā ʻāpana graphite lahilahi a haiki-ribbed, ʻoi aku ka nui o ke kumu i nā kihi a me ka chipping o ka mea hana, a ua lilo hoʻi i mea paʻakikī i ka hana graphite.
ʻO ke kaʻina ʻoki graphite 
ʻO nāʻano hana maʻamau o nā mea graphite me ka huliʻana, ka wiliʻana, ka wiliʻana, kaʻili, a me nā mea'ē aʻe, akā hiki iā lākou keʻike wale i ka hanaʻana o nā'āpana graphite me nāʻano maʻalahi a me ka pololei haʻahaʻa.Me ka hoʻomohala wikiwiki ʻana a me ka hoʻohana ʻana i nā kikowaena mīkini kiʻekiʻe kiʻekiʻe o ka graphite, nā mea hana ʻoki, a me nā ʻenehana kākoʻo e pili ana, ua hoʻololi mālie ʻia kēia mau hana machining maʻamau e nā ʻenehana mīkini kiʻekiʻe.Ua hōʻike ʻia ka hoʻomaʻamaʻa ʻana: ma muli o nā ʻano paʻakikī a palupalu o ka graphite, ʻoi aku ka koʻikoʻi o ka ʻaʻahu ʻana i ka mea hana i ka wā o ka hana ʻana, no laila, ʻōlelo ʻia e hoʻohana i ka carbide a i ʻole nā mea hana i uhi ʻia i ke daimana.
Nā ana kaʻina ʻoki
Ma muli o ke ʻano o ka graphite, i mea e hoʻokō ai i ka hana kiʻekiʻe kiʻekiʻe o nā ʻāpana graphite, pono e lawe ʻia nā kaʻina hana e hōʻoia ai.I ka roughing graphite mea, hiki i ka mea hana ke hanai pololei i ka mea hana, me ka hoʻohana 'ana i nā palena oki nui;i mea e pale aku ai i ka ʻoki ʻana i ka wā e hoʻopau ai, hoʻohana pinepine ʻia nā mea hana me ke kūpaʻa maikaʻi e hōʻemi i ka nui o ka ʻoki ʻana o ka mea paahana, a e hōʻoia i ka emi ʻana o ka pitch o ka mea ʻoki ma mua o 1/2 o ke anawaena o ka mea hana, a hana i ke kaʻina hana. nā ana e like me ka hoʻoponopono deceleration i ka wā e hana ai i nā hopena ʻelua [4].
Pono nō hoʻi e hoʻonohonoho pono i ke ala ʻoki i ka wā e ʻoki ai.I ka hana ʻana i ka contour i loko, pono e hoʻohana ʻia ka contour a puni e like me ka hiki ke ʻoki i ka ʻāpana ikaika o ka ʻāpana i ʻoki mau ʻia i ʻoi aku ka mānoanoa a me ka ikaika, a i mea e pale ai i ka haki ʻana o ka mea hana [5].I ka wā e hana ai i nā mokulele a i ʻole nā grooves, e koho i ka diagonal a i ʻole ka spiral feed e like me ka hiki;pale i nā mokupuni ma ka ʻili hana o ka ʻāpana, a pale i ka ʻoki ʻana i ka mea hana ma ka ʻili hana.
Eia kekahi, ʻo ke ʻano o ka ʻoki ʻana he mea koʻikoʻi ia e pili ana i ka ʻoki graphite.ʻOi aku ka haʻalulu o ka ʻoki ʻana i ka wā wili i lalo ma mua o ka wili ʻana i luna.Hoʻemi ʻia ka mānoanoa o ka ʻoki ʻana o ka mea hana i ka wā wili i lalo mai ka palena kiʻekiʻe a i ʻole, a ʻaʻohe mea e ʻike ʻia ma hope o ka ʻoki ʻana o ka mea hana i ka mea hana.No laila, koho ʻia ka wili iho no ka hana graphite.
Ke hana nei i nā mea hana graphite me nā hale paʻakikī, ma kahi o ka hoʻonui ʻana i ka ʻenehana hana e pili ana i nā manaʻo i luna, pono e lawe ʻia kekahi mau hana kūikawā e like me nā kūlana kikoʻī e loaʻa ai nā hopena ʻoki maikaʻi loa.
Ka manawa hoʻouna: Feb-20-2021