He maʻalahi ka mālama ʻana i nā ʻāpana granite CNC, e wikiwiki ai a maʻalahi hoʻi ka hoʻomaʻemaʻe ʻana i kēlā me kēia lā.

Ma nā hale hana hana akamai a wikiwiki hoʻi o kēia wā, nā mīkini hana CNC, nā mīkini ana hoʻonohonoho (CMM), a me nā ʻōnaehana laser like ʻole e hana ana a puni ka uaki. Eia naʻe, no nā ʻenekinia mālama lako, ʻo ka ʻeha nui loa ka ukana lako wikiwiki; akā, ʻo ia mau hoʻololi huna sub-micron a me nā hana mālama luhi i kēlā me kēia lā. ʻO nā papa metala kuʻuna e maʻalahi ka popo, hoʻopilikia nui ʻia e nā loli o ka mahana, a me ka warp i ka hala ʻana o ka manawa, e koi ana i nā calibrations pinepine a me ka hoʻopau ʻana i ka hana mālama nui.

Ke uhaʻi ka wikiwiki o ke wili i nā palena a neʻe ka pololei o ka mīkini i ka unahi nanometer, hōʻike ka "chassis" o nā lako—nā ʻāpana granite CNC—i kahi ʻano kupaianaha: ka mālama maʻalahi loa, me ka hoʻomaʻemaʻe i kēlā me kēia lā e mālama ai i ka manawa a me ka hoʻoikaika. Ma hope o kēia maluhia o ka noʻonoʻo aia ka ʻepekema mea hana maikaʻi loa a me ke akeakamai hoʻolālā ʻoihana.

I. "Palekana" kūlohelohe: Ke ʻōlelo aloha nei i ka ʻono o nā metala kuʻuna

ʻO nā papa mīkini hao a kila paha kuʻuna he mau mea "mālama mālama kiʻekiʻe" i loko o ka hale hana. Makaʻu lākou i ka makū, hiki ke pala i ka waikawa a me ka alkali, a maʻalahi hoʻi ka popo, hana i nā burrs, a ʻeha paha i ka deformation o ke koʻikoʻi kūloko ma muli o nā ʻokoʻa mahana o ka hale hana.

I ka hoʻohālikelike ʻana, ʻo ka granite ʻeleʻele kūlohelohe kiʻekiʻe-density i koho ʻia e ZHHIMG® (me ka density e like me ke kiʻekiʻe ma kahi o $3100\,\text{kg/m}^3$) hana me he mea lā e hele mai ana me kahi "pale gula" kino:

• Ke Kū'ē ʻAʻole Magnetic a me ka ʻAʻole Loa i ka ʻAi ʻana: Ke kū nei i nā wai ʻoki, nā aila hoʻoluʻu, a i ʻole nā ​​​​​​wahi kemika paʻakikī o kahi hale hana, noho mau ka granite kiʻekiʻe me ka neʻe ʻole, ʻaʻole loa e popo a i ʻole e hana kemika me nā mea.

• Ke kūpaʻa kino maoli: ʻO kona ʻano like a me kona ʻano mānoanoa e hāʻawi i ke kūpaʻa ʻana i ka ʻaʻahu. ʻO ka hoʻololi pinepine ʻana o nā ʻāpana hana a i ʻole nā ​​​​mea paʻa ma ka papa ʻaina ʻaʻole loa e hōʻino i ke kumu a i ʻole e hana i nā puʻupuʻu kūloko i hoʻokumu ʻia e nā ʻōpala metala.

Hoʻokuʻu kēia ʻano maikaʻi kūloko i nā lako mai nā ukana kaumaha o ka pale ʻana i ka popo, ka deburring, a me ka mālama wili pinepine ʻana mai ka lā mua.

II. Nā Hana Maʻamau o kēlā me kēia Lā: ​​He ʻIke Maʻemaʻe a Holoi ʻia

I nā noi kiʻekiʻe e like me nā lumi hoʻomaʻemaʻe semiconductor, nā optics precision, a me nā hoʻonohonoho nānā optical automated (AOI), ʻo ka lepo microscopic a me nā ʻōpala aila he mau ʻenemi o ka pololei. Eia nō naʻe, ʻo ka mālama ʻana i ka ʻili i hoʻomaʻemaʻe loa ʻia o nā ʻāpana granite o ZHHIMG® e hoʻolilo i ka hoʻomaʻemaʻe i hana maʻalahi.

Me ke kākoʻo ʻia e ka hale hana mahana mau a ʻaʻohe lepo o ZHHIMG® he 10,000 mika kuea a me ka hana lima kiʻekiʻe loa (i hoʻomaikaʻi ʻia i ka pololei paʻi kiʻekiʻe nanometer e nā mea hana akamai me ka ʻoi aku o 30 mau makahiki o ka ʻike), ua laumania ka ʻili granite i hoʻopau ʻia e like me ke aniani me nā pores maikaʻi loa.

• ʻAʻole Hoʻopili a Maʻalahi e Holoi: ʻAʻole hiki i nā ʻāpana, ka lepo, a me ka ʻaila ke hoʻopili iā lākou iho i loko o ke ʻano pōhaku mānoanoa. I ka wā o ka mālama ʻana i kēlā me kēia lā, ʻo kahi holoi maʻalahi me kahi lole hoʻomaʻemaʻe ʻoihana e hoʻihoʻi i kahi kūlana maʻemaʻe e like me ka mea hou.

• Ka Hilinaʻi o ka Hana Kūpono: ʻAʻole pono nā ʻenekinia i nā mea wehe popo kūikawā a ʻino paha a i ʻole nā ​​​​uhi anti-corrosion paʻakikī. ʻO kekahi mau minuke o ka holoi maʻalahi i ka wā o nā nānā maʻamau e hōʻoiaʻiʻo ai i ka hoʻomau ʻana o ka mokulele kuhikuhi i kona pololei mua no ka wā lōʻihi. ʻO ka mea i mālama ʻia ʻaʻole wale nā ​​​​hola hana, akā ʻo ka mana hana waiwai i nalowale i ka manawa mālama ʻole.                                                                                                                                         

III. ʻO ke akeakamai "Zero-Adjustment" o ke kūpaʻa pōhaku paʻa: Hoʻihoʻi i ka manawa i ka hana ʻana

ʻO ke aupuni kiʻekiʻe loa o ka mālama maʻalahi ʻo ia ka "mālama ʻole."

ʻO ka mea a nā lako CNC a me nā kahua laser kikoʻī e makaʻu nui nei, ʻo ia ke "lele" ʻana o nā kumu ma muli o nā haʻalulu o waho a i ʻole nā ​​loli o ka mahana. Me kahi coefficient hoʻonui wela haʻahaʻa loa, mālama nā ʻāpana granite o ZHHIMG® i ke kūpaʻa kupaianaha i ka wā e kū nei i nā ʻokoʻa mahana o ka hale hana i ke ao a me ka pō a i ʻole ka wela i hana ʻia e ka hana o nā lako alapine kiʻekiʻe.

Me nā wāwae pae wili kaumaha a me nā ʻano hana anti-vibration i hoʻolaʻa ʻia, ke hoʻoponopono ʻia ka ʻōnaehana, e paʻa ka pae pololei i ka wā lōʻihi. ʻAʻole pono nā ʻenekinia e nānā pinepine i ka pae i kēlā me kēia pule a i kēlā me kēia lā paha. ʻO kēia hilinaʻi "hoʻouka-a-poina, paʻa loa" e hiki ai i ke kaulahao hana holoʻokoʻa ke hoʻokō i ka hana māmā maoli.

ʻEpiloga

I kēia au ʻoihana e alualu nei i ka pono kūpono loa, ʻaʻole pono nā lako hana maikaʻi loa e kūleʻa wale i nā kūlana paʻakikī akā e hoʻomāmā pū i ke kaumaha no nā ʻoihana.

Hōʻike nā ʻāpana granite CNC me nā ʻoiaʻiʻo ʻaʻole pono ka mālama akahele no ka pololei loa. Me ke ʻano paʻa o ka granite ʻeleʻele maoli a me ka hana lima nanometer maikaʻi loa, hoʻomaʻalahi ʻo ZHHIMG® i ka mālama mīkini paʻakikī i kahi hana maʻalahi—e wikiwiki a maʻalahi hoʻi ka hoʻomaʻemaʻe ʻana, a e mālama mau ana i ka pololei.