He aha ke ʻano a me ke ʻano o kahi Micrometer Marble?

ʻO ka micrometer, ʻike ʻia hoʻi ʻo ka gauge, he mea hana i hoʻohana ʻia no ke ana pololei a me ka palahalaha o nā ʻāpana. Ua kaulana nā micrometers marble, i kapa ʻia ʻo granite micrometers, rock micrometers, a i ʻole micrometers pōhaku, no ko lākou kūpaʻa kūʻokoʻa. He ʻelua ʻāpana koʻikoʻi ka mea kani: kahi kumu marble hana kaumaha (platform) a me kahi dial pololei a i ʻole ka hui hōʻailona kikohoʻe. Lawe ʻia nā ana ma ka hoʻonoho ʻana i ka ʻāpana ma ke kumu granite a me ka hoʻohana ʻana i ka mea hōʻailona (hōʻailona hōʻike dial, dial gauge, a i ʻole ka ʻimi uila) no ke ana hoʻohālikelike a pili paha.

Hiki ke hoʻokaʻawale ʻia kēia mau micrometers i nā ʻano maʻamau, nā hiʻohiʻona hoʻoponopono maikaʻi, a me nā hiʻohiʻona i hoʻohana ʻia. ʻO ke kumu o ka mea kani-ʻo ke kumu marble-ua hana pololei ʻia mai ka pōhaku kiʻekiʻe "Jinan Black". Ua koho ʻia kēia pōhaku kikoʻī no kāna mau waiwai kino maikaʻi:

• Kiʻekiʻe Loa: Mai 2970 a 3070 kg no ka mika cubic.
• Hoʻonui Thermal Haʻahaʻa: Hoʻololi ka nui liʻiliʻi me nā loli wela.
• Paʻa Kiʻekiʻe: ʻOi aku i ka HS70 ma ka pālākiō Shore scleroscope.
• Ka Paʻa Paʻa: Ma mua o nā miliona mau makahiki, ua hoʻokuʻu loa kēia granite i nā koʻikoʻi kūloko āpau, e hōʻoiaʻiʻo ana i ka paʻa lōʻihi me ka ʻole o ka ʻelemakule a i ʻole ka haʻalulu. ʻAʻole ia e deform a i ʻole warp.
• Nā Kūlana Mea Kiʻekiʻe: Hāʻawi ka hale ʻeleʻele maikaʻi a me ka paʻa maikaʻi loa, ka ikaika kiʻekiʻe, a me ke kūpaʻa kupaianaha i ka ʻaʻahu, corrosion, acids, a me ka alkalis. ʻAʻole loa ia no ka magnetik.

Hoʻoponopono a me ka pololei o nā papa

Ma ZHHIMG, maopopo iā mākou he ʻokoʻa nā pono. No laila, hāʻawi mākou i nā koho hana maʻamau no ke kumu marble, me ka hana ʻana i nā T-slots a i ʻole ka hoʻopili ʻana i nā pahu kila e hoʻokō ai i nā koi kikoʻī.

Loaʻa nā micrometers marble i ʻekolu mau māka pololei maʻamau: Papa 0, Papa 00, a me ka ultra-precise Grade 000. ʻOiai ʻo Grade 0 ka mea maʻamau i lawa no ka nānā ʻana i nā mea hana maʻamau, ʻo kā mākou hoʻoponopono maikaʻi a me nā hiʻohiʻona paʻa e hāʻawi i ka maʻalahi no nā hana like ʻole. Hāʻawi ka paepae nui i ka neʻe maʻalahi o nā mea hana ma luna o ka ʻili, hiki ke ana i nā ʻāpana he nui. Hoʻopili nui kēia i ke kaʻina hana nānā, hōʻemi i ka hana o ka mea hoʻohana, a hāʻawi i ka hilinaʻi like ʻole no ka hoʻokele maikaʻi ʻana, e lilo ia i mea i makemake nui ʻia i waena o kā mākou mea kūʻai.