Ke hana nei nā mea hana mīkini i ka maikaʻi loa e hōʻoia i ka pololei o ka hoʻonohonoho ʻana i ke ala alakaʻi.Ma mua o ka hana ʻia ʻana o ke kaʻa alakaʻi, ua ʻelemakule ke ala alakaʻi a me nā ʻāpana hana no ka hoʻopau ʻana i ke kaumaha o loko.I mea e hōʻoiaʻiʻo ai i ka pololei o ke ala alakaʻi a hoʻonui i kona ola lawelawe, ʻo ka scraping kahi ʻano hana maʻamau.
1. Alanui alakai laina
ʻO ka ʻōnaehana alakaʻi alakaʻi hou e hiki ai i ka mīkini hana ke hoʻokō i ka wikiwiki hānai wikiwiki.Ke like ka wikiwiki o ka spindle, ʻo ka hānai wikiwiki kahi ʻano o nā ala alakaʻi laina.ʻO nā alakaʻi laina, e like me nā alakaʻi mokulele, ʻelua mau mea kumu;ʻo kekahi he mea paʻa i alakaʻi, a ʻo kekahi he mea hoʻoneʻe.I mea e hōʻoiaʻiʻo ai i ka pololei o ka mīkini mea hana, he mea nui ka ʻōpala liʻiliʻi ma luna o ka moena a i ʻole ke kolamu.Ma lalo o nā kūlana maʻamau, maʻalahi ka hoʻokomo.ʻAʻohe mea waena ma waena o ka mea hoʻoneʻe a me ka mea paʻa o ke alakaʻi laina, akā ʻo nā pōpō kila.No ka mea, ua kūpono ka pōpō kila wili no ka neʻe kiʻekiʻe o ka neʻe ʻana, he liʻiliʻi liʻiliʻi friction coefficient a me ka naʻau kiʻekiʻe, hiki iā ia ke hoʻokō i nā koi hana o nā ʻāpana neʻe, e like me ka mea paʻa o ka mīkini mīkini, ke kaʻa, etc.
Loaʻa i nā mea hana Xinfa CNC nā hiʻohiʻona o ka maikaʻi a me ke kumu kūʻai haʻahaʻa.No nā kikoʻī, e kipa:
Nā Mea Hana Hana CNC - China CNC Tools Factory & Suppliers (xinfatools.com)
Inā lōʻihi loa ka manawa hana, hoʻomaka ka pōpō kila e ʻaʻahu, a hoʻomaka ka nawaliwali o ka preload e hana ana i ka pōpō kila, e hoʻemi ana i ka pololei o ka neʻe ʻana o nā ʻāpana hana o ka mīkini.Inā makemake ʻoe e hoʻomau i ka pololei mua, pono ʻoe e hoʻololi i ka bracket alakaʻi alakaʻi a i ʻole e hoʻololi i ke ala alakaʻi.Inā he hopena preload ka ʻōnaehana alakaʻi.Ua nalowale ka pololei o ka ʻōnaehana a ʻo ke ala wale nō ke hoʻololi i nā mea ʻōwili.
2. Alakaʻi wili laina
ʻO ka ʻōnaehana alakaʻi laina laina he hui pū ʻana o nā ala alakaʻi mokulele a me nā laina alakaʻi laina laina.Hoʻokomo ʻia nā ʻōwili ma nā ala alakaʻi like ʻole, a ua hoʻohana ʻia nā wili ma kahi o nā pōpō kila no ka lawe ʻana i nā ʻāpana neʻe o ka mīkini.ʻO nā mea maikaʻi he wahi hoʻopili nui, hiki ke halihali i ka ukana a me ka naʻau kiʻekiʻe.Nānā ʻia mai ka hope o ka moena mīkini, kau ʻia ka bracket a me nā wili ma luna a me nā ʻaoʻao ʻaoʻao o nā ala alakaʻi palahalaha.I mea e hoʻokō ai i ka pololei kiʻekiʻe, ua hoʻonohonoho ʻia kahi pā wedge ma waena o nā ʻāpana hana o ka mīkini mīkini a me ka ʻili o loko o ka bracket e hiki ai i ka preload ke hana ma ka ʻaoʻao o ka bracket.
ʻO ke kumu hana o ka pā wedge ua like ia me ka hao i hoʻohuli ʻia, me ke kaumaha o ka ʻāpana hana e hana ana ma luna o ka ʻili o ka bracket.No ka mea hiki ke hoʻololi ʻia ka preload e hana ana ma ka ʻōnaehana alakaʻi, ua uku ʻia ka nalowale o ka pā wedge no kēia.Hoʻohana nui ʻia kēia hiʻohiʻona i nā mea mīkini ʻenehana a nui paha, no ka mea, pane maʻalahi ia i nā kauoha CNC, hiki ke kū i nā ukana nui, a he laina laina.Hiki i ka ʻōnaehana alakaʻi wili ke kū i ka hana kiʻekiʻe a hoʻomaikaʻi i ka hana o ka mīkini mīkini ma mua o ke alakaʻi mokulele maʻamau.
3. ʻO nā ala alakaʻi kila kila
ʻO ke ala alakaʻi alakaʻi maʻamau i hoʻohana ʻia ma nā mea mīkini ʻo ia ke ala alakaʻi i hoʻokomo ʻia i ke kila, nona ka mōʻaukala lōʻihi o ka hoʻohana ʻana.ʻO nā ala alakaʻi i hoʻokomo ʻia i ke kila he mau mea paʻa ia o ka ʻōnaehana alakaʻi alakaʻi a loaʻa iā ia kahi ʻāpana kea ʻehā.Hiki ke hoʻokomo ʻia ma ka ʻaoʻao o ka moena o ka mīkini mīkini, a i ʻole hiki ke hoʻolei ʻia i loko o kahi ʻāpana me ka moena, i kapa ʻia ʻo ke ʻano kila-inlaid a i ʻole ke ʻano integral.Hana ʻia nā alakaʻi i hoʻopaʻa ʻia me ke kila i hoʻopaʻa ʻia a lepo.
ʻOi aku ka paʻakikī ma luna o 60 degere ma ka pālākiō paʻakikī o Rockwell.E hoʻohana i nā wili a i ʻole ka mea hoʻopili (epoxy resin) e hoʻopili i ke kaʻa alakaʻi i hoʻokomo ʻia i ke kila i ka moena mīkini a i ʻole ka ʻili o ke kolamu i ʻoki ʻia e hōʻoia i ka palahalaha maikaʻi loa o ke ala alakaʻi.Ma kēiaʻano, he mea maʻalahi a maʻalahi ka mālamaʻana a me ka hoʻololiʻana, a he mea kaulana loa ia i waena o nā limahana mālama.
4. Alanui alakai sliding
Hōʻike mua ʻia ka hoʻomohala ʻana i nā ala alakaʻi kuʻuna ma ke ʻano o nā ʻāpana sliding a me nā ala alakaʻi.ʻO ka hiʻohiʻona o nā ala alakaʻi sliding ka hoʻohana ʻana i ka media ma waena o nā ala alakaʻi a me nā ʻāpana sliding.Aia ka ʻokoʻa o ke ʻano i ke koho ʻana i nā media like ʻole.Hoʻohana nui ʻia nā Hydraulics i nā ʻōnaehana kaʻaahi.
ʻO ke ala alakaʻi hydrostatic kekahi o lākou.Ma lalo o ka hana o ke kaomi, komo ka aila hydraulic i ke awāwa o ka mea hoʻoheheʻe, e hana ana i kahi kiʻi ʻaila ma waena o ke alakaʻi alakaʻi a me ka mea hoʻoheheʻe, e hoʻokaʻawale ana i ke ala alakaʻi a me ka mea neʻe, no laila e hōʻemi nui ai i ka friction o ka mea neʻe.He mea maikaʻi loa ke alakaʻi alakaʻi hydrostatic no nā ukana nui a loaʻa ka hopena uku i nā ukana eccentric.
ʻO kekahi ʻano o ke kaʻa alakaʻi e hoʻohana ana i ka ʻaila ma ke ʻano he mea waena, ʻo ia ka dynamic pressure guide rail.ʻO ka ʻokoʻa ma waena o ke kaʻa alakaʻi hoʻoikaika ikaika a me ke kaʻa alakaʻi kaomi static ʻaʻole hana ka ʻaila ma lalo o ke kaomi.Hoʻohana ia i ka viscosity o ka ʻaila e pale aku i ka hakakā ma waena o ka mea neʻe a me ke ala alakaʻi.Loaʻa i ka pilina pololei ka pono o ka mālama ʻana i ka ʻaila hydraulic pump.
Hiki ke hoʻohana ʻia ka ea ma ke ʻano he waena ma waena o ka mea neʻe a me ke ala alakaʻi.Loaʻa iā ia nā ʻano ʻelua, pneumatic static pressure guide rail a me pneumatic dynamic pressure guide rail.ʻO ke kumumanaʻo hana e like me ke alakaʻi alakaʻi hydraulic.
Ka manawa hoʻouna: Feb-27-2024
