He mea pono anei ka uhi ʻana i ka ʻili? Ke hoʻomaikaʻi nei i nā ʻāpana Granite ma mua o ka Lapping maʻamau

ʻO nā ʻāpana granite kikoʻī, e like me nā kumu CMM, nā alakaʻi ea, a me nā ʻano mīkini kikoʻī, ua kaulana no ko lākou kūpaʻa kūlohelohe, ka damping haʻalulu kūikawā, a me ka hoʻonui wela haʻahaʻa. Eia naʻe, ʻo ka mea koʻikoʻi loa, ʻo ia ka ʻili ponoʻī, kahi i hoʻopau pinepine ʻia i nā micron a i ʻole sub-micron tolerances ma o ka lapping a me ka polishing meticulous.

Akā no nā noi koi loa o ka honua, ua lawa anei ka lapping maʻamau, a i ʻole he mea pono kahi papa pale ʻenekinia hou? ʻOiai ka mea paʻa loa—ʻo kā mākou granite ʻeleʻele kiʻekiʻe ZHHIMG®—hiki ke pōmaikaʻi mai ka mālama ʻili kūikawā e hoʻonui i ka hana i nā ʻōnaehana dynamic, e neʻe ana ma mua o ka pololei geometric maʻalahi e hana i ka granite-to-air a i ʻole granite-to-metal interface maikaʻi loa no ka hana dynamic kiʻekiʻe a me ke ola lōʻihi.

No ke aha e lilo ai ka uhi ʻili i mea nui

ʻO ka pōmaikaʻi nui o ka Granite i ka metrology ʻo ia kona kūpaʻa a me ka pālahalaha. Eia naʻe, ʻo kahi ʻili granite i wili maoli ʻia, ʻoiai he pālahalaha loa, he micro-texture a me kekahi kekelē o ka porosity. No nā noi wikiwiki a kiʻekiʻe paha, hiki i kēia mau ʻano ke hōʻino.

ʻO ka pono no ka mālama ʻana i ka holomua e kū mai ana no ka mea ʻo ka lapping kuʻuna, ʻoiai e hoʻokō ana i ka palahalaha like ʻole, waiho i nā pores microscopic e hāmama ana. No ka neʻe ʻana o ka ultra-precision:

1. Hana Hāpai Ea: Hiki i ka granite porous ke hoʻopilikia malū i ka hāpai ʻana a me ke kūpaʻa o nā bearings ea ma ka hoʻololi ʻana i ka dinamika o ke kahe ʻana o ka ea. Pono nā bearings ea hana kiʻekiʻe i kahi interface i hoʻopaʻa pono ʻia, ʻaʻole porous e mālama i ke kaomi ea kūlike a me ka hāpai ʻana.
2. Ke Kū'ē ʻAi: ʻOiai ke kūpaʻa loa nei i ke kahakaha ʻana, ʻo ka hakakā mau ʻana mai nā ʻāpana metala (e like me nā kuapo palena a i ʻole nā ​​​​​​mea hana alakaʻi kūikawā) hiki ke hana i nā kiko ʻaʻahu kūloko.
3. Ka Maʻemaʻe a me ka Mālama ʻana: ʻOi aku ka maʻalahi o ka hoʻomaʻemaʻe ʻana i kahi ʻili i paʻa ʻia a ʻaʻole hiki ke omo i nā aila microscopic, nā mea hoʻomaʻalili, a i ʻole nā ​​​​mea haumia o ka lewa, ʻo ia mau mea āpau he mea weliweli i loko o kahi lumi maʻemaʻe kikoʻī kiʻekiʻe.

Nā ʻAno Koʻikoʻi o ka Uhi ʻIli

ʻOiai ʻaʻole i uhi pinepine ʻia ka ʻāpana granite holoʻokoʻa—no ka mea, ʻo kona kūpaʻa he mea kūlohelohe ia i ka pōhaku—ʻo nā wahi hana kikoʻī, ʻoiai nā ʻili alakaʻi koʻikoʻi no nā bearings ea, e loaʻa pinepine ana ka mālama kūikawā.

ʻO kekahi ʻano hana alakaʻi ʻo ia ka Resin Impregnation and Sealing. ʻO kēia ke ʻano maʻamau o ka mālama ʻana i ka ʻili holomua no ka granite kiʻekiʻe. Pili ia i ka hoʻopili ʻana i kahi epoxy haʻahaʻa-viscosity, hana kiʻekiʻe a i ʻole polymer resin e komo a hoʻopiha i nā pores microscopic o ka papa ʻili o ka granite. Hoʻōla ka resin e hana i kahi sila aniani-laumania, ʻaʻole porous. Hoʻopau pono kēia i ka porosity e hiki ke hoʻopilikia i ka hana ea, e hana ana i kahi ʻili maʻemaʻe loa, like e pono ai no ka mālama ʻana i kahi hakahaka ea kūlike a me ka hoʻonui ʻana i ka hāpai ʻana o ke kaomi ea. Hoʻomaikaʻi nui ia i ke kūʻē ʻana o ka granite i nā ʻōpala kemika a me ka omo ʻana o ka makū.

ʻO ka lua o ke ʻano hana, i mālama ʻia no nā wahi e koi ana i ka friction liʻiliʻi, e pili ana i nā uhi PTFE (Teflon) Hana Kiʻekiʻe. No nā ʻili e launa pū me nā ʻāpana ikaika ʻē aʻe ma mua o nā bearings ea, hiki ke hoʻopili ʻia nā uhi Polymerized Tetrafluoroethylene (PTFE) kūikawā. Kaulana ʻo PTFE no kona mau waiwai non-stick a me ka friction haʻahaʻa loa. ʻO ka hoʻopili ʻana i kahi papa lahilahi a like i nā ʻāpana granite e hōʻemi ana i nā hanana stick-slip makemake ʻole ʻia a hoʻemi i ka ʻaʻahu, e hāʻawi pololei ana i ka kaohi neʻe ʻoi aku ka maʻalahi, ʻoi aku ka pololei a me ka hana hou ʻana.

ʻO ka mea hope loa, ʻoiai ʻaʻole ia he uhi paʻa, hoʻoikaika mākou i ka Lubrication a me ka Protection ma ke ʻano he hana koʻikoʻi ma mua o ka hoʻouna ʻana. Hoʻohana ʻia kahi noi māmā o ka ʻaila kūikawā, inert kemika a i ʻole ka hui pale ʻōpala ma nā mea kila āpau, nā mea hoʻokomo wili, a me nā hiʻohiʻona metala. He mea koʻikoʻi kēia pale no ka lawe ʻana, e pale ana i ka popo koke ʻana ma nā ʻāpana kila i hōʻike ʻia i nā kūlana haʻahaʻa like ʻole, e hōʻoia ana i ka hōʻea ʻana o ka ʻāpana kikoʻī i ke kūlana kīnā ʻole, mākaukau no ka hoʻohui koke ʻana o nā mea hana metrology koʻikoʻi.

ʻO ka hoʻoholo e hoʻopili i kahi uhi ʻili holomua he hui mau ia ma waena o kā mākou mau ʻenekinia a me nā koi noi hope loa a ka mea kūʻai aku. No ka hoʻohana ʻana i ka metrology maʻamau, ʻo ka ʻili granite i hoʻopaʻa ʻia a poli ʻia o ZHHIMG ka maʻamau gula o ka ʻoihana. Eia nō naʻe, no nā ʻōnaehana wikiwiki, hoʻoikaika e hoʻohana ana i nā bearings ea akamai, ʻo ka hoʻopukapuka kālā ʻana i kahi ʻili i sila ʻia, ʻaʻole porous e hōʻoiaʻiʻo i ka lōʻihi o ka hana a me ka pili pono ʻole i nā hoʻomanawanui paʻa loa.