Pehea e nānā ʻia ai nā ʻāpana mīkini marble no ka maikaʻi?

He koʻikoʻi koʻikoʻi nā ʻāpana mīkini marble a me granite i ka mīkini pololei, nā ʻōnaehana ana, a me nā mea hana keʻena. ʻOiai ua hoʻololi nui ka granite i ke kinikini i nā noi kiʻekiʻe ma muli o kona kūpaʻa kino ʻoi aku ka maikaʻi, hoʻohana mau ʻia nā ʻāpana mechanical marble i kekahi mau ʻoihana no ko lākou kumukūʻai a me ka maʻalahi o ka hana. I mea e hoʻokō pono ai kēia mau ʻāpana, pono e hahai ʻia nā kūlana nānā koʻikoʻi no nā hiʻohiʻona ʻelua a me ka pololei ʻana ma mua o ka lawe ʻana a me ka hoʻokomo ʻana.

ʻO ka nānā ʻana i nā hiʻohiʻona e nānā i ka ʻike ʻana i nā hemahema i ʻike ʻia e hiki ke hoʻololi i ka hana o ka mea a i ʻole ka nani. Pono ka ʻili e maʻemaʻe, ʻaʻahu like ka waihoʻoluʻu, a ʻaʻohe māwae, ʻōpala, a ʻokiʻoki paha. Pono e nānā pono ʻia nā mea like ʻole e like me nā pores, haumia, a me nā laina kūkulu ʻia ma lalo o ke kukui kūpono. I loko o nā kaiapuni kiʻekiʻe, hiki i kahi kīnā liʻiliʻi ke hoʻopilikia i ka pololei o ka hui ʻana a i ʻole ke ana ʻana. Pono e hana pono ʻia nā ʻaoʻao a me nā kihi i mea e pale ai i ka neʻe ʻana o ke kaumaha a me ka pōʻino ʻino i ka wā o ka lawelawe ʻana a i ʻole ka hana ʻana.

He mea koʻikoʻi ka nānā ʻana i ka dimensional, no ka mea, pili pono ia i ka hui a me ka hana o ka ʻōnaehana mechanical. ʻO nā ana e like me ka lōʻihi, ka laula, ka mānoanoa, a me ke kūlana puka pono e kūlike me nā tolerances i kuhikuhi ʻia ma ke kiʻi ʻenekinia. Hoʻohana mau ʻia nā mea hana pololei e like me nā calipers kikohoʻe, micrometers, a me nā mīkini ana hoʻonohonoho (CMM) e hōʻoia i nā ana. No nā kumu marble a i ʻole nā ​​kumu granite kiʻekiʻe, ʻike ʻia ka palahalaha, perpendicularity, a me ka parallelism me ka hoʻohana ʻana i nā pae uila, autocollimators, a i ʻole interferometer laser. Hōʻoia kēia mau nānā ʻana i ka pololei geometric o ka ʻāpana i nā kūlana honua e like me DIN, JIS, ASME, a i ʻole GB.

He koʻikoʻi ko ke kaiapuni nānā i ka pololei. Hiki i ka loli ʻana o ka mahana a me ka haʻahaʻa ke kumu i ka micro-expansion a i ʻole ka ʻoki ʻana i nā mea pōhaku, e alakaʻi ana i nā hewa ana. No laila, pono e hana ʻia ka nānā ʻana i ka nui i loko o kahi lumi i mālama ʻia i ka mahana, kūpono ma 20°C ±1°C. Pono e hoʻopaʻa ʻia nā mea ana a pau, me ka hiki ke ʻike ʻia i nā keʻena metrology aupuni a i ʻole ka honua e hōʻoia i ka hilinaʻi.

Ma ZHHIMG®, ʻo nā ʻāpana mechanical āpau—inā i hana ʻia me ka granite a i ʻole ka marble—e hana i kahi kaʻina nānā piha ma mua o ka hoʻouna ʻana. Hoʻāʻo ʻia kēlā me kēia ʻāpana no ka pololei o ka ʻili, ka pololei o ka dimensional, a me ka hoʻokō ʻana i nā koi ʻenehana o ka mea kūʻai. Ke hoʻohana nei i nā mea hana kiʻekiʻe mai Kelemānia, Iapana, a me UK, me ka ʻike loea metrology ʻoihana, hōʻoia kā mākou mea ʻenekini i kēlā me kēia huahana e hoʻokō a ʻoi aku paha i nā kūlana ʻoihana. Hoʻomaopopo kēia ʻano hoʻokalakupua i nā ʻāpana mechanical ZHHIMG® e mālama i ka maikaʻi, kūpaʻa, a me ka hana lōʻihi i nā noi koi.

Ma o ka hiʻohiʻona ikaika a me ka nānā ʻana, hiki i nā ʻāpana mīkini marble ke hāʻawi i ka pololei a me ka hilinaʻi pono i ka ʻoihana hou. ʻAʻole ʻo ka nānā pono ʻana e hōʻoia i ka maikaʻi akā hoʻoikaika pū i ka hilinaʻi a me ka lōʻihi i manaʻo ʻia e nā mea kūʻai mai nā mea hana kikoʻī honua.