He aha ka ʻokoʻa ma waena o CMM a me Profilometer

A. Ma ke ʻano kūkulu

Hoʻokumu nui ʻia ʻo CMM i ka ʻōnaehana mechanical, ʻōnaehana ʻike, ʻōnaehana lako uila a me ka hoʻoponopono ʻikepili Polokalamu ʻōnaehana.
Nā lako ana moʻo DIPSEC ʻO ke ʻano holoʻokoʻa mechanical me ke ʻano paʻa maikaʻi, ke ʻano māmā piha o ke alahaka e neʻe ana, he maʻalahi kona ʻano, he paʻa, he nui ka hiki ke hāpai, he hana neʻe maikaʻi, hoʻohana ka mīkini holoʻokoʻa i ka 7075 alumini paʻakikī ma ke ʻano he kino nui o ka hoʻolālā māmā, e hōʻemi ana i ka maikaʻi o nā ʻāpana neʻe i ka manawa like, Hoʻonui ʻia ka paʻakikī o ka mīkini holoʻokoʻa e hoʻomaikaʻi i ka pane hoʻololi a me ke kūpaʻa hoʻololi o ke ana.

ʻO ka profilometer he pā granite, kahi papa hana, kahi sensor, kahi pahu hoʻokele, kahi hōʻike, kahi kamepiula, kahi mīkini paʻi a me nā ʻāpana ʻē aʻe. I ke ana ʻana, hiki ke koho ʻia nā kūlana like ʻole, hiki ke hoʻonohonoho ʻia nā lōʻihi ana like ʻole, a hiki i ka nui o ka laʻana ke hōʻea i nā ʻumi tausani o nā kiko ʻikepili no ka loiloi. Hiki iā ia ke hōʻike a paʻi paha i ke ʻano contour a me kona mau ana, nā ʻano ʻano roughness like ʻole, nā piʻo wikiwiki lōʻihi kākoʻo contour, a pēlā aku.

B. ʻŌlelo hoʻohana

CMMhiki ke ana i nā huahana ʻōmole, nā huahana uila, cMakuahinenā hui ʻana, nā kaʻa a pēlā aku. Ua hoʻohana nui ʻia ia i ka aerospace, automotive, electronics, mold a me nā ʻoihana ʻē aʻe.

- Me nā kiko (me nā kiko mokulele a me nā kiko hakahaka), nā laina pololei, nā mokulele, nā pōʻai, nā ellipses, nā rectangles, nā cones, nā cylinders, nā apo, nā pōpō, nā keyways, nā piʻo, nā ʻili a me nā hana ana ʻē aʻe, hiki iā ʻoe ke hoʻohana i ka polokalamu ana e ana ponoʻī i nā ʻāpana kūpono.

- Hiki ke helu i nā pilina ma waena o nā mea geometric kumu: mamao, kikowaena, intersection, projection, Angle, etc.
- Hiki ke helu i ke ʻano a me ke kūlana hewa: pololei, pālahalaha, puni, cylindricity, parallelism, perpendicularity, symmetry, concentricity, coaxial, end runout, radial runout, full runout, etc. He mea maʻalahi loa ia.

Hiki i ka profiler ke ana i ka ʻoʻoleʻa a me nā palena o ke ʻano o nā ʻāpana mīkini like ʻole. Loiloi ʻia ke arc poepoe a me ka laina pololei ma o ke ʻano kūpono. Hiki ke ana ʻia ka radius arc, ka pololei, ka lei aliʻi, ka mamao slot, ke kihi dip, ka mamao kū pololei, ka mamao pae, ke kapuaʻi a me nā ʻano ʻē aʻe. Hiki i ka mea hana ke hoʻāʻo i ka ʻoʻoleʻa o ka ʻili o nā ʻāpana like ʻole. Hiki iā ia ke ʻike i ka ʻoʻoleʻa o ka mokulele, ka ʻili inclinated, ka ʻili cylinder waho, ka ʻili puka i loko, ka ʻili groove hohonu, ka ʻili arc a me ka ʻili poepoe e hoʻokō i ke ana multi-parameter.

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