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Nā ʻAno Nui a me nā ʻAno o nā ʻĀpana Hana ʻōwili i nā Alakaʻi Linear

Hoʻohālikelike o ka Hana Kumu o ʻEkolu i Hoʻohana pinepine ʻiaNā Alakaʻi Neʻe LainaUa hōʻea ka wikiwiki o ka hana o nā alakaʻi linear wili i 300 m/min. Ma ʻEulopa a me ʻAmelika, ʻoi aku ma mua o ʻelua hapakolu o nā mea hana mīkini CNC wikiwiki e hoʻohana ana i nā alakaʻi linear wili, kahi e hoʻohana nui ʻia nei i nā lako mīkini hou like ʻole. Hoʻohana nā ʻāpana hana wili i nā pōpō a i ʻole nā ​​​​wili ma ke ʻano he mau mea wili. ʻO nā ʻāpana hana wili i hoʻohana pinepine ʻia e like me kēia:

 

1. ʻŌwili ʻia nā Alakaʻi Laina Pālua

 

Nā ʻano: Hoʻopili nā mea ʻōwili i ke awāwa arc poepoe, e hopena ana i ka hiki ke hāpai i nā ukana kiʻekiʻe, ʻoi aku ka maikaʻi o ka paʻakikī, a me kahi coefficient haʻahaʻa o ka friction (ma ke ʻano maʻamau 0.002 ~ 0.005, 5% ~ 2% wale nō o nā hui alakaʻi paheʻe), mālama i ka mana a hiki ke kū i nā ukana ma nā ʻaoʻao ʻehā (i luna, i lalo, hema, a me ka ʻākau). He liʻiliʻi loa ka ʻokoʻa ma waena o ka friction dynamic a me static.

 

Haʻahaʻa ke komo ʻana, lōʻihi ke ola lawelawe, a maʻalahi ke kau ʻana, ka mālama ʻana, a me ka lubrication. ʻAe i ka wikiwiki o ka neʻe ʻana ma mua o ʻumi manawa o nā alakaʻi paheʻe, e hāʻawi ana i ka neʻe maʻalahi a me ka hopena ʻole. I ka wā haʻahaʻa, ka hānai micro, hiki iā ia ke hoʻomalu pono i ke kūlana a me nā ana me ka ʻole o ka paheʻe ʻana, a hiki ke hoʻokō i ka hānai pololei pae ultra-micron. 2. ʻO ka Rolling Linear Guide Sleeve Pair

Nā Hiʻohiʻona: Haʻahaʻa ke koina o ka friction, 0.001~0.004 wale nō, e mālama ana i ka mana. Nā neʻe liʻiliʻi maʻalahi a pololei, ʻaʻohe kolo ʻana i nā wikiwiki haʻahaʻa.

 

ʻO ke kiko kiʻekiʻe, ka hahau lōʻihi, a me ka wikiwiki o ka neʻe ʻana. Ka hiki ke hoʻoponopono ponoʻī, e hōʻemi ana i ka pololei o ka mīkini ʻana o nā ʻāpana pili. Mālama maʻalahi a me ka lubrication.

 

He ʻano cylindrical ke ala alakaʻi a me ka lima alakaʻi, e hopena ana i ke kumukūʻai haʻahaʻa. Eia nō naʻe, pili pono nā mea ʻōwili me ke koʻokoʻo, e alakaʻi ana i ka hiki ke lawe i ka ukana haʻahaʻa. Kūpono no nā noi e koi ana i ka pololei kiʻekiʻe a me nā ukana māmā.

 

3. ʻŌwili Spline Pair

Nā Hiʻohiʻona: Ke kū'ē haʻalulu haʻahaʻa loa, me kahi coefficient o ka haʻalulu ma waena o 0.002 a me 0.003, e ʻae ana i ka wili wikiwiki a i ʻole ka neʻe reciprocating linear (hiki i ka wikiwiki a hiki i 100m/min a ʻoi aku). ʻAneʻane kūʻokoʻa ke kū'ē haʻalulu mai ka wikiwiki; ʻaʻohe kolo e hana ʻia i ka wā o ka neʻe reciprocating micro-neʻe haʻahaʻa.

 

Hiki ke hoʻopili ʻia ka hoʻouka mua ma ka hoʻololi ʻana i ke anawaena o nā pōpō ʻōwili e hoʻopau i ka backlash i ka wā o ka wili ʻana i mua a i hope, a laila e hōʻemi ana i ka hopena a hoʻomaikaʻi i ka paʻakikī a me ka pololei o ka neʻe ʻana. He haʻaheo ia i ka hiki ke hāpai i nā ukana kiʻekiʻe, ke ola lawelawe lōʻihi, a me ka paʻa pololei maikaʻi.

 

4. Nā Poloka Alakaʻi ʻŌwili

Nā Hiʻohiʻona: He mau wili cylindrical nā mea ʻōwili, me ka hiki ke hāpai i ka ukana ma kahi o 10 mau manawa o nā bearings pōpō. He haʻahaʻa ke koina friction, ma waena o 0.005 a me 0.01, a he liʻiliʻi ka ʻokoʻa ma waena o nā koina friction dynamic a me static. No nā mīkini me nā hoʻomaka pinepine, nā kū, a me nā hoʻohuli ʻana i nā alapine kiʻekiʻe, hiki iā ia ke hōʻemi i ke kaumaha holoʻokoʻa o ka mīkini a me ka hoʻohana ʻana i ka mana, a hoʻopau i ka paheʻe. Loaʻa iā ia ka neʻe mālie ma lalo o nā kūlana ukana kaumaha a loli paha.

 

ʻIke kiʻekiʻe, kaohi pololei i ka wā o ka hoʻoponopono maikaʻi ʻana o ka wikiwiki haʻahaʻa, ʻaʻohe kolo, hana alakaʻi maikaʻi i ka wā o ka ʻōwili ʻana, hoʻomaikaʻi i ka hahai ʻana o ka mīkini a me ka pololei o ke kau ʻana. He maʻalahi ka ʻōnaehana lubrication, a he kūpono ke kau ʻana, ka wehe ʻana, a me ka hoʻoponopono ʻana. ʻAʻole i kaupalena ʻia e ka lōʻihi o ka moena mīkini, hiki ke koho ʻia nā poloka alakaʻi he nui e like me ka hiki ke ukana. Hoʻohana nui ʻia i nā mīkini neʻe linear planar o nā mea hana mīkini NC a me CNC.