ʻIkepili o nā pono kumu o nā pū pahu Carbide

Ma ke kahua o ka hole machining, carbide gun drills, me kā lākou hana kū hoʻokahi, ke hoʻololi mālie nei i nā puʻupuʻu kila kiʻekiʻe kiʻekiʻe a ua lilo i mau mea hana nui i nā ʻoihana e like me ka hana mechanical, nā ʻāpana kaʻa, a me ka aerospace. Hoʻopili ʻia kā lākou mau mea pono nui i nā ʻāpana he nui e pili ana i ka hana machining, ka laulā noi, a me ka mana pololei.

ʻO ka mea mua, ʻoi aku ka kiʻekiʻe o ka mīkini hana ma mua o nā mea hana maʻamau. ʻO ka mea carbide ponoʻī he kiʻekiʻe ka paʻakikī a me ke kūpaʻa ikaika. Hoʻohui ʻia me kahi hoʻolālā kihi ʻoki kūpono, hiki iā ia ke pale aku i nā wikiwiki ʻoki kiʻekiʻe a me nā meaʻai. Ke hoʻohālikelikeʻia me nā puʻupuʻu kila kila kiʻekiʻe, hiki ke hoʻonuiʻia ka wikiwiki o ka carbide gun drills e 30% -50%. ʻOi loa i ka hana ʻana i nā lua hohonu me kahi ratio hohonu-a-diameter ʻoi aku ka nui ma mua o 10: 1, ʻaʻohe pono o ka hoʻihoʻi pinepine ʻana e wehe i nā chips, e hoʻopōkole loa i ka manawa machining hoʻokahi a hoʻomaikaʻi nui i ka pono o ka hana nui.

ʻO ka lua, he ākea loa ka laulā mea pili. Hiki i nā puʻupuʻu Carbide ke hoʻopaʻa paʻa i nā mea āpau mai ke kila kalapona maʻamau a me ke kila kila a hiki i nā alloys titanium ikaika kiʻekiʻe a me nā alloys super. ʻO kēia ma muli o ke kiʻekiʻe o ka ʻulaʻula ʻulaʻula o kāna mau mea, hiki ke mālama i ka rigidity maikaʻi a me ke kūpaʻa ʻana i nā ʻāpana ʻokiʻoki kiʻekiʻe, e hoʻonā i nā pilikia o ka ʻaʻahu maʻalahi a me ka maikaʻi ʻole o ka mīkini hana maʻamau i ka wā e hana ai i nā mea paʻakikī i ka mīkini.

Eia kekahi, ʻoi aku ka maikaʻi o ka machining precision a me ka maikaʻi o ka ʻili. Hoʻohana ʻia nā puʻupuʻu Carbide i kahi hoʻolālā i hoʻohui ʻia o ka paipu drill a me ka drill bit, ʻoi aku ka ikaika o ka rigidity a ʻaʻole maʻalahi ke pale i ka wā wili. Hiki ke ho'omalu 'ia ke anawaena o ka puka ma ka pae IT7-IT8, a he li'ili'i loa ka hewa pololei. I ka manawa like, hiki i ka hoʻolālā ʻoki ʻoki ʻoki a me ka hoʻoneʻe ʻana i nā puʻupuʻu kūpono ke hōʻemi pono i nā ʻōpala ma ka paia o ka lua i hana ʻia e nā chips, a ʻo ka ʻili o ka ʻili ma hope o ka mīkini hiki ke hiki i Ra1.6-Ra3.2, e hōʻemi ana i nā kaʻina hana hope.

Eia kekahi, ʻoi aku ka haʻahaʻa o ke kumukūʻai hoʻohana piha. ʻOiai ʻoi aku ka kiʻekiʻe o ke kumukūʻai kūʻai mua o nā puʻupuʻu carbide ma mua o ke kiʻekiʻe kiʻekiʻe o nā pū kila kila, ʻo ko lākou ola lawelawe he 5-10 mau manawa o nā pū kila kiʻekiʻe. Eia kekahi, hoʻemi lākou i nā manawa hoʻololi a me nā manawa haʻahaʻa, e hoʻohaʻahaʻa ana i nā kumukūʻai o ka hoʻololi ʻana i nā mea hana a me nā mea hana debugging. I ka wā lōʻihi, hiki iā lākou ke mālama i nā ʻoihana i ka nui o nā kumukūʻai hana, e hana pono ai lākou no nā hiʻohiʻona hana nui a hoʻomau.

Me kēia mau pōmaikaʻi nui, ua lilo nā puʻupuʻu carbide i mea hana i makemake ʻia no ka mīkini lua hohonu hou, e hāpai ana i ka hoʻomohala kūpono a me ka kiʻekiʻe o ka ʻoihana hana pololei.