He aha ka mīkini honing
A mīkini honinghe mīkini ʻoki ʻoki a me ka ʻili -mea hoʻohana no ka hoʻomaikaʻi ʻana i kaʻano geometric, pololei ke ana, a me ka pau ʻana o ka ʻilio kahi mea hana, ʻoi aku ka nui o nā lua cylindrical a me nā puka.
Hana ia i kakaʻina hana honing, ka mea hoʻohanapohaku abrasivekau ʻia ma luna o kahi mandrel e hoʻololi a hoʻopaʻa i ka manawa like e hoʻoneʻe i nā mea liʻiliʻi loa (ʻo ka maʻamau he mau micrometers).
ʻO ka Honing ka mea maʻamauhana hoʻopau hopema hope o nā kaʻina hana e like me ka wili, reaming, a i ʻole ka wili ʻana - ma nā ʻoihana e koi ana i ka pololei kiʻekiʻe, e like mekaʻa kaʻa, aerospace, hydraulics, a me ka hana ʻana.
Nā mea lawe nui
Hana nā mīkini honingpololei loa, laumania, a me ka geometrically maoli, maʻamau i loko o nā ʻāpana cylindrical.
Wehe lākou i nā mea liʻiliʻi loa (2-50 µm) mepohaku abrasivema oʻōniʻoniʻo a me ka neʻe pānaʻi.
Hoʻomaikaʻi ka Honingka poepoe, ka pololei, ka lipi, a me ka pau ana o ka ili (Ra He emi a like paha me 0.1 µm).
Loaʻa nā noi maʻamaunā pahu ʻenekini, nā ʻawaʻawa, nā lima hydraulic, a me nā paipu pololei.
Loaʻa mahoʻonohonoho hoʻonohonoho hoʻopaʻapaʻa a me ke kūpaʻa, ma muli o ka nui o ka mea hana, ke ʻano, a me ke koi pololei.
Ka hoomaopopo ana i ke ka'ina hana Hone
ʻO kakaʻina hana honinghoʻomaʻemaʻe i ka geometry a me ka maikaʻi o ka ʻili ma o ka hana abrasive i hoʻomalu ʻia:
Hoʻonoho: Hoʻopili paʻa ʻia ka mea hana.
Hoʻopili mea hana: Kamea hana honing(mandrel) i lako me na pohaku abrasive ua hookomoia iloko o ka lua.
Holoi Rotary: Holoi ka mea paahana e oki pono i ka ili.
Noi Pane: Ke neʻe axially ka mea hana i hope a i waho, e hana acrosshatch pattern(mea nui no ka mālama ʻana i ka aila a me ka lubrication).
Hoʻonui Pōhaku: Hoʻonui mālie ʻia nā abrasives i waho e mālama i ke kaomi ke wehe ʻia nā mea.
Ana & Mana: Hoʻohana ʻia nā mīkini honing pololei i ka -kaʻina hana e hoʻomalu aunoa i nā ana hope.
Ka hopena: Apololei ka nui, geometrically ʻoiaʻiʻo, a micro{0}}finished boreme nā waiwai mālama lubricant maikaʻi loa.
Nā ʻano o nā mīkini honi
Hoʻokaʻawale nui ʻia nā mīkini honing ehoʻonohonoho ʻana, pae mīkini, apalapala noi:
| Māhele | wehewehe |
|---|---|
| Na Mekini Honi Honi | Hoʻopaʻa ʻia ka mea hana ma ke ʻano ākea; kūpono no nā ʻāpana lōʻihi (nā kumu, nā paipu, nā lima lima). |
| Na Mekini Honi Vertical | Hoʻonohonoho ʻia ka mea hana ma ke kū pololei; kūpono no nā ʻāpana pōkole a me ke kiʻekiʻe -pololei (nā poloka ʻenekini, nā hale pili). |
| Nā Mīkini Honi Manuahi | Manaʻo ʻia ka mea hoʻohana, hoʻohana ʻia no nā lumi paahana a me ka hana haʻahaʻa-. |
| CNC / Nā Mīkini Honi Aunoa | 'Okomia piha, no ka hana -nui me ka anana manawa maoli-. |
| Hoʻokahi-Spindle vs. Multi-Spindle | Hoʻokahi no nā hana pololei; lehulehu no ka hana nui (e laʻa, kaʻa). |
Na Mekini Honi Honi
ʻO nā mīkini honing honiE hoʻonoho i ka mea hana ma ka ʻaoʻao i ka wā e hele ai ka mea hana honing.
He kūpono lākou noʻāpana cylindrical lōʻihia i ʻole nā ʻāpana me nā -lua.
Nā hiʻohiʻona:
Hoʻopaʻa ʻia ka mea hana ma waena o nā kikowaena a i ʻole ma kahi pahu.
Ke neʻe axially ka mea hana a huli i ka manawa like.
Hiki ke hana i nā paipu lōʻihi, nā pahu hydraulic, a i ʻole nā pahu pū.
Nā noi:
ʻO nā paipu pahu hydraulic
Nā lima lima pae mokulele
Heihei haawe loloa
ʻO nā paipu pololei a me nā kumu
Pono:
Hiki ke mālama i nā ʻāpana lōʻihi a kaumaha paha.
ʻOi aku ka maikaʻi o ka hoʻokuʻu ʻana i nā puʻupuʻu no ka -puka.
Hoʻopololei paʻa no nā lua hohonu.
Na Mekini Honi Vertical
ʻO nā mīkini honing verticale kau i ka mea hana ma ke poʻo, me ka neʻe ʻana o ka mea honing i luna a i lalo.
He mea maʻamau lākou iʻoihana kaʻa, aerospace, a me nā ʻoihana halihalikahi pōkole, kiʻekiʻe ka pololei -luhelu ʻia.
Nā noi:
Nā poloka ʻenekinia
Nā hale hali
ʻO nā kino kōmike a me ka pā
ʻO nā pahu pahu a me nā mea hydraulic precision
ʻO nā mea maikaʻi o nā mīkini Honing Vertical e komo pū me:
ʻO ka rigidity kiʻekiʻe a me ka pololei→ ʻoi aku ka maikaʻi o ke ʻano o ka ʻili a me ke kūlike o ka ʻili.
Ka wāwae wāwae→ kūpono i nā pūnaewele hana.
ʻOi aku ka maikaʻi o ka hoʻoheheʻe ʻana a me ke kahe ʻana o ka chipma muli o ka umekaumaha.
ʻOi aku ka maʻalahi o ka hoʻohui ʻana(ka hoʻouka ʻana a me ka wehe ʻana o ka robot).
He kūpono no ka pōkole, pani -hope, a i ʻole nā puka makapō.
Nā ʻāpana o kahi Mīkini Honing
| ʻāpana | Hana |
|---|---|
| Honing Spindle / Mandrel | Paʻa a hoʻohuli i nā pōhaku honing; hoʻonui radial e mālama i ke kaomi ʻoki. |
| Pōhaku Abrasive | Nā mea ʻoki ʻoki (maʻa mau daimana, CBN, a i ʻole alumini oxide). |
| Mea Hana Hana | Hoʻopaʻa paʻa i ka mea hana i ka wā o ka honi. |
| Pūnaehana hoʻokele | Hāʻawi i ka neʻe rotary a me ka reciprocating. |
| Pūnaehana hānai | Hoʻomalu i ka hoʻonui ʻana i nā pōhaku abrasive. |
| Pūnaehana hoʻoluʻu | Holoi i nā ʻōpala a mālama i ka paʻa o ka mahana. |
| Pūnaehana hoʻomalu / ʻāpana ana | Loaʻa ka nui a me ka hoʻopau ʻana o ka ʻili i ka -manawa maoli. |
Noi o na Mekini Honi
He mea nui ka honing i nā wahi a paukikoʻī ana a me ka hoʻopau ʻili maikaʻihe mea koʻikoʻi:
| ʻOihana | Nā mea maʻamau |
|---|---|
| Kaʻa kaʻa | ʻO nā pahu ʻenekini, nā koʻokoʻo hoʻohui, nā hale kaʻa |
| Aerospace | ʻO nā lima lima hydraulic, nā mea hana, nā heihei halihali |
| Hydraulics & Pneumatics | ʻO nā paipu cylinder, nā kino valve |
| Piʻi | ʻO nā apo o loko a me waho, nā lima lima |
| Na Lapaau Lapaau | ʻO nā mea hana ʻokiʻoki, nā ʻāpana implantable |
| Mea Hana & Make | ʻO Bushings, nā puka alakaʻi |
| Aila & Gas | Pumps, nā hale valve |
Ke koho ʻana i ka Mīkini Honi Pono
Ke koho ʻana i kahi mīkini honing, e noʻonoʻo:
| ʻĀpana | Koho Koho |
|---|---|
| Ka nui o ka mea hana | Nā ʻāpana lōʻihi → ākea; ʻāpana pōkole → kū pololei |
| Papa pololei | ʻOi aku ka pololei → CNC a i ʻole honing aunoa |
| Volume Hana | Haʻahaʻa → manual/semi -auto; kiʻekiʻe → multi-spindle CNC |
| ʻAno Mea | ʻO nā huila paʻa → daimana/CBN abrasives |
| ʻAno Bore | Ma o a puka makapō paha, hoʻokahi a nui paha |
| Puke kālā & Space | Nā ʻōnaehana CNC paʻakikī no ka palena o ka papahele |
He aha ka ʻokoʻa ma waena o ka honing a me ka wili?
| Hiʻona | Honing | Ka wili ʻana |
|---|---|---|
| Ke kumu | Hoʻopau hope a me ka hoʻoponopono geometry | Ka wehe ʻana a me ka hana ʻana |
| Wehe ʻia nā mea | 2–50 µm | 0.1–1 mm a ʻoi aku paha |
| Mea hana abrasive | Pōhaku -nui, mandrel hikiwawe | huila wili ʻoʻoleʻa |
| Nani | Huipuia rotary + reciprocating | Rotary wale nō |
| Hoʻopau ʻili | Maikaʻi loa (Ra ʻoi aʻe a i ʻole like me 0.1 µm) | Maikaʻi (Ra ʻoi aku ma mua o a i ʻole like me 0.2 µm) |
| Hoʻoponopono Geometry | Maikaʻi (pōʻai, liʻiliʻi) | kaupalena |
| Hanau Wela | Haʻahaʻa | Kiʻekiʻe |
| Hoʻohana maʻamau | ʻO nā pahu pahu pahu, nā heihei halihali | Nā lāʻau, nā ʻili palahalaha |
Hōʻuluʻulu manaʻo:
Hāʻawi ka wili ʻana i ke ʻano; Hāʻawi ka honing i ka hemolele.
Pehea ka lōʻihi o ka hana honing maʻamau?
ʻO ka manawa o ka honing cycle e pili ana i:
ʻOka paʻakikī
Pono ka wehe ʻana i nā waihona
Ka nui a me ka lōʻihi
ʻAno mīkini (manual vs. CNC)
Nā pae maʻamau:
ʻO nā wili pololei liʻiliʻi (e laʻa, nā bearings):20–60 kekona no ka lua
ʻO nā kinikini pahu:1-3 minuke
Nā paipu hydraulic / nā lua hohonu:a hiki i 10 minuke
Hiki ke hoʻopau ʻia nā ʻōnaehana honing spindle multi{0}} ma nā laina hanamau lua i ka manawa like, e ho'ēmi nui ana i kēlā me kēia- hapa manawa.
