Nā Kumu ʻOki Milling

2019-11-27 Share

Nā kumu ʻoki wili


He aha ka mea ʻoki wili?

Mai kahiʻoihanaʻoihana,ʻo ka meaʻoki wili he meaʻokiʻoki i hoʻohanaʻia no ka wili. Hiki iā ia ke hoʻololi a loaʻa i hoʻokahi a ʻoi aku paha nā niho ʻoki. I ka wā o ka wili palaoa, ʻoki kēlā me kēia niho i ka haʻawina mea hana i kekahi manawa. Hoʻohana nui ʻia ia i ka hana ʻana i nā mokulele, nā ʻanuʻu, nā grooves, ka hana ʻana i nā papa a me ka ʻoki ʻana i nā mea hana ma nā mīkini wili. Hoʻokumu ʻia kahi ʻāina haiki ma ka ʻaoʻao e hana i kahi kihi hoʻomaha, a ʻoi aku kona ola ma muli o ke kihi ʻoki kūpono. ʻEkolu mau ʻano o ke kua o ka mea ʻoki milling pitch: laina pololei, laina ʻāwili a me ka laina pelu. Hoʻohana pinepine ʻia nā kua laina no nā ʻoki hoʻopau niho maikaʻi. ʻOi aku ka ikaika o nā niho a hiki ke kūpaʻa i nā ukana ʻoki kaumaha, a hoʻohana pinepine ʻia no nā ʻoki wili niho.


He aha nā mea ʻoki wili maʻamau?

ʻOki milling cylindrical: hoʻohana ʻia no ka hana ʻana i nā mokulele ma nā mīkini wili ākea. Hoʻokaʻawale ʻia nā niho ma ka pōʻai o ka mea ʻoki wili a māhele ʻia i nā niho pololei a me nā niho spiral e like me ke ʻano o ka niho. Ma muli o ka nui o nā niho, ʻelua ʻano o nā niho koʻikoʻi a me nā niho maikaʻi. He liʻiliʻi nā niho, ikaika niho kiʻekiʻe, wahi puʻupuʻu nui, kūpono no ka mīkini ʻala; kūpono ka mea ʻoki niho niho maikaʻi no ka hoʻopau ʻana;


ʻOki wili maka: hoʻohana ʻia no nā mīkini wili kūwaho, nā mīkini wili maka a i ʻole nā ​​mīkini wili gantry. He mau niho a me nā niho koʻikoʻi a me nā niho maikaʻi ka ʻaoʻao o ka mokulele. ʻEkolu mau ʻano o ka hale: ʻano hoʻohui, ʻano hoʻokomo a me ke ʻano indexable;


ʻO ka mīkini hoʻopau: hoʻohana ʻia e mīkini i nā ʻauwaʻa a me nā pae ʻanuʻu. Aia nā niho ma ka pōʻai a me nā maka hope. ʻAʻole hiki iā lākou ke hānai ʻia ma ke kuhikuhi axial i ka wā o ka hana. Ke hele ka niho hope i ke kikowaena, hiki ke hānai ʻia;


ʻOki wili ʻaoʻao ʻekolu ʻaoʻao: hoʻohana ʻia e mīkini i nā ʻāpana like ʻole a me nā maka heʻe me nā niho ma nā ʻaoʻao ʻelua a me ka pōʻai;


ʻOki ʻoki ʻoki kihi: hoʻohana ʻia no ka wili ʻana i kahi ʻoki ma kahi kihi, nā ʻoki ʻoki wili hoʻokahi a me nā kihi ʻelua;

ʻOki ʻoki wili lau ʻike: hoʻohana ʻia e mīkini i nā awāwa hohonu a ʻoki i nā mea hana me nā niho hou aʻe ma ka pōʻai. I mea e hōʻemi ai i ke kihi friction o ka mea ʻokiʻoki, aia ka 15' ~ 1 ° declination lua ma nā ʻaoʻao ʻelua. Eia kekahi, aia nā ʻoki wili kī, nā mea ʻoki wili dovetail, nā ʻoki wili T-slot a me nā ʻoki hana like ʻole.


He aha nā koi no ka mea hana o ka ʻāpana ʻoki o ka mea ʻoki wili?

ʻO nā mea maʻamau no ka hana ʻana i nā mea ʻoki wili e loaʻa i nā kila mea hana kiʻekiʻe, nā mea paʻa paʻa e like me ka tungsten-cobalt a me ka titanium-cobalt-based hard alloys. ʻOiaʻiʻo, aia kekahi mau mea metala kūikawā i hiki ke hoʻohana ʻia e hana i nā mea ʻoki wili. ʻO ka maʻamau, ʻo kēia mau mea metala Loaʻa kēia mau waiwai:


1) He maʻalahi ka hana ʻana o ke kaʻina hana: ʻoi aku ka maʻalahi o ka hana ʻana, ka hana ʻana a me ka ʻoi;

2) Paʻa kiʻekiʻe a hoʻopaʻa paʻa: Ma ka mahana maʻamau, pono e lawa ka paʻakikī o ka ʻokiʻoki e ʻoki i ka mea hana; he kiʻekiʻe ka pale ʻana i ka lole, ʻaʻole e komo ka mea hana a hoʻolōʻihi i ke ola lawelawe;

3) Kūleʻa wela maikaʻi: e hana ka mea hana i ka wela nui i ka wā o ka ʻoki ʻana, ʻoi aku ka nui o ka wikiwiki o ka ʻoki ʻana, e kiʻekiʻe loa ka mahana. No laila, pono e loaʻa i ka mea paahana ke kūpaʻa wela maikaʻi, ʻoiai ma nā wela kiʻekiʻe. Hiki iā ia ke mālama i ka paʻakikī kiʻekiʻe a hiki ke hoʻomau i ka ʻokiʻoki. Ua kapa ʻia kēia ʻano paʻakikī wela kiʻekiʻe he thermosetting a ʻulaʻula paha.

4) ʻO ka ikaika kiʻekiʻe a me ka paʻakikī maikaʻi: I ka wā o ke kaʻina ʻokiʻoki, pono ka mea hana e hoʻokō i ka ikaika o ka hopena, no laila e loaʻa i ka mea hana ka ikaika kiʻekiʻe, inā ʻaʻole e maʻalahi ka haki a me ka pōʻino. No ka mea e pili ana ka mea ʻoki milling i ka haʻalulu a me ka haʻalulu, ʻo ka mea ʻoki ʻoki wilipono nō hoʻi ka paʻakikī maikaʻi, no laila ʻaʻole maʻalahi ka ʻoki a me ka ʻōpala.

He aha ka hana ma hope o ka hoʻopau ʻia ʻana o ka mea ʻoki wili?


1. Mai ke ʻano o ka lihi pahi, he keʻokeʻo keʻokeʻo ka ʻaoʻao o ka pahi;

2. Mai ke ʻano o ka puʻupuʻu, lilo nā ʻāpana i ke ʻano a me ke ʻano flake, a ʻo ka waihoʻoluʻu o nā ʻāpana he poni a me ka uahi ma muli o ka piʻi ʻana o ka mahana o nā ʻāpana;

3. ʻO ke kaʻina hana wili e hoʻopuka ai i nā haʻalulu koʻikoʻi a me nā leo ʻano ʻole;

4. He ilihune loa ka roughness o ka ili o ka mea hana, a he mau kiko olinolino ka ili o ka mea hana me na hoailona sickle a i ole nane;

5. I ka wā e wili ai i nā ʻāpana kila me nā mea ʻoki wili carbide, lele pinepine ka nui o ka noe ahi;

6. ʻO ka wili ʻana i nā ʻāpana kila me nā mea ʻoki wili kila kiʻekiʻe, inā hoʻomaʻalili ʻia me ka lubrication ʻaila, e hoʻohua nui i ka uahi.


Ke hoʻopau ʻia ka mea ʻoki wili, pono e hoʻōki i ka manawa e nānā i ka ʻaʻahu o ka mea ʻoki wili. Inā liʻiliʻi ka lole, hiki ke hoʻohana ʻia ka ʻoki ʻoki e wili i ka ʻoki ʻoki a hoʻohana hou ʻia. Inā kaumaha ka ʻaʻahu, pono e hoʻokala ʻia i mea e pale ai i ka ʻoki ʻoki ʻana mai ka nui. ʻaʻahu


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