ʻO ka Granite Kūlohelohe anei ka mea huna no ka wehe ʻana i ka palena aʻe o Semiconductor a me Laser Precision?

I ka hahai mau ʻana i ke Kānāwai a Moore a me ka hoʻopaʻa ʻana i nā hoʻomanawanui o ka photonics, ke ʻike nei ka honua ʻoihana i kahi paradox hoihoi: ke kūkulu ʻia nei nā ʻenehana holomua loa o ka wā e hiki mai ana ma luna o nā kumu kahiko loa o ka wā i hala. Ke hoʻokuke nei mākou i loko o nā ʻāina sub-micron a me nanometer o ka hana ʻana, ke hōʻea nei nā mea kuʻuna e like me ke kila a me ka alumini i ko lākou palena kino. Ua alakaʻi kēia i nā ʻenekinia alakaʻi i kahi nīnau koʻikoʻi: No ke aha i lilo ai ka granite kūlohelohe i kūlana paʻa ʻole no nā ʻōnaehana neʻe akamai loa o ka honua?

ʻO ke Kūlana Kūkulu o nā ʻĀpana Granite no ka Hana ʻana i ka Semiconductor

I loko o ka ʻoihana semiconductor, ʻaʻole wale ka "paʻa" he huaʻōlelo kaulana; he mea ia e pono ai no ke ola. I ka wā e hana ai i nā microchips, kahi e ana ʻia ai nā hiʻohiʻona ma nā nanometers, ʻoiai ka haʻalulu liʻiliʻi a i ʻole ka neʻe wela hiki ke hopena i kahi wafer i hoʻonele ʻia a me nā tausani kālā i ka loaʻa kālā i nalowale. ʻO ia ke kumunā ʻāpana granite no ka semiconductorua lilo nā lako i kumu paʻa o ka hale hana.

ʻAʻole e like me nā hale metala, he mea "ʻelemakule" maoli ka granite. Ma muli o ke kaomi nui ʻana i nā miliona o nā makahiki, ua kaʻawale ia mai nā pilikia kūloko e hoʻopilikia ai i nā kiʻi metala i hoʻolei ʻia a i hoʻopaʻa ʻia paha. Ke hoʻohana kahi mīkini nānā semiconductor a i ʻole kahi mea hana lithography i kahi kumu granite ZHHIMG, loaʻa iā ia ka pōmaikaʻi mai kahi mea i neʻe ʻole. Hāʻawi kona nui kiʻekiʻe i ka damping haʻalulu kūikawā - e omo ana i ka "walaʻau" kiʻekiʻe o nā wahi lumi maʻemaʻe - ʻoiai ʻo kona mau waiwai non-conductive a me non-magnetic e hōʻoia i ka noho ʻole o nā kaʻina hana uila koʻikoʻi me ka ʻole o ka hoʻopilikia.

Ke Hoʻākāka Hou nei i ke Ala Neʻe: Granite no ka Axis Linear Precision

ʻO ka puʻuwai o kekahi mīkini kiʻekiʻe loa kona neʻe ʻana. Inā he mea hoʻāʻo wafer a i ʻole kahi ʻōnaehana pick-and-place wikiwiki, ʻo ka pololei o kagranite no ka Precision Linear Axishoʻoholo i ka maikaʻi o ka huahana hope loa. ʻO nā ala kila i hoʻopaʻa ʻia i nā kiʻi kila e ʻeha pinepine ʻia e ka "bimetallic" warping—kahi e hoʻonui ai nā mea ʻelua i nā wikiwiki like ʻole i ka wā e mahana ai ka mīkini.

Ma ka hoʻohana ʻana i ka granite ma ke ʻano he ʻili kuhikuhi no ka neʻe linear, hiki i nā ʻenekinia ke hoʻokō i kahi pae o ka pālahalaha a me ke pololei i hiki ʻole ke hana me ka metala. Ma ZHHIMG, hoʻopili mākou i kā mākou mau ʻili granite i nā hoʻomanawanui i ana maoli ʻia e ka nalu o ka mālamalama. ʻO kēia ʻili ultra-smooth ka hoa kūpono no nā bearings air, e ʻae ana i kahi axis linear e holo ma luna o kahi ʻili lahilahi o ka ea me ka ʻole o ka friction a me ka ʻole o ka ʻaʻahu. ʻO ka hopena he ʻōnaehana neʻe ʻaʻole wale e hoʻomaka pololei akā e noho pololei ma luna o nā miliona o nā pōʻaiapuni, e hāʻawi ana i ka hana hou lōʻihi e koi ai nā mea hana honua.

Mana a me ka Pololei: ʻO ka Granite Gantry no ka Hana ʻana i ka Laser

Ua ulu ka ʻenehana laser mai ka ʻoki maʻalahi a i ka micro-machining paʻakikī a me ka hana hoʻohui 3D. Eia nō naʻe, ʻoi aku ka maikaʻi o ka laser e like me ke gantry e lawe ana iā ia. Aka gantry granite no ka laserHoʻoponopono nā ʻōnaehana i nā pilikia nui ʻelua i ka ʻoihana: ka wela a me ka wikiwiki. Hoʻopuka nā lasers mana kiʻekiʻe i ka wela kūloko koʻikoʻi, hiki ke hoʻoulu i nā gantries metala e pelu a nalowale ke kiko. ʻO ka coefficient haʻahaʻa loa o Granite o ka hoʻonui wela e hōʻoiaʻiʻo ana e mau ana ka kiko kikowaena laser, me ka nānā ʻole i ke kaʻina hana.

Eia kekahi, i ka wikiwiki ʻana o nā poʻo laser, hiki i ka inertia o ka hoʻomaka ʻana a me ke kū ʻana ke hana i ka "kani" a i ʻole ka oscillation i loko o ka mōlina. ʻO ka lakio kiʻekiʻe o ka paʻakikī-i-ke-kaumaha o kā mākou gantries granite ʻeleʻele e ʻae ai i ka wikiwiki wikiwiki me ka ʻole o ka resonance structural e alakaʻi ai i nā ʻoki "jagged" a i ʻole nā ​​​​​​kiʻi blurred. Ke hoʻopaʻa ʻia kahi ʻōnaehana e kahi gantry ZHHIMG, hahai ka kukuna laser i ke ala i hoʻolālā ʻia me ka ʻoiaʻiʻo loa, e hiki ai i nā geometries paʻakikī e pono ai i ka hana ʻana i nā mea lapaʻau a me nā sensor aerospace.

Ka Hoʻonui ʻana i ka Maikaʻi: ʻO ka Granite Gantry no ka ʻAha Semiconductor

I ko mākou nānā ʻana i ka laina hōʻuluʻulu ākea, ʻo ka gantry granite no ka hoʻopili ʻana a me ka hoʻāʻo ʻana o ka semiconductor e hōʻike ana i ka piko o ka ʻenekinia neʻe. I loko o kēia mau noi, hana pinepine nā axes neʻe he nui i ka lokahi wikiwiki. ʻO ka "homogeneity" o kahi hale granite piha—kahi i hana ʻia ai ke kumu, nā kolamu, a me ke alahaka neʻe i ka mea like—ʻo ia hoʻi, pane ka mīkini holoʻokoʻa i ke kaiapuni ma ke ʻano he ʻāpana hoʻokahi a paʻa.

ʻO kēia kūlike kūkulu ke kumu i loaʻa ai iā ZHHIMG kona kaulana ma waena o ka pae kiʻekiʻe o nā mea hana pololei honua. ʻAʻole mākou e hāʻawi wale i ka "pōhaku"; hāʻawi mākou i kahi hopena ʻenekinia. Hoʻohui kā mākou mau loea akamai i nā ʻano hana lima lima i nā kenekulia me ka laser interferometry kiʻekiʻe loa e hōʻoia i kēlā me kēia gantry e haʻalele ana i kā mākou hale he hana noʻeau o ka hemolele geometric.

I loko o kahi honua kahi e loli ai ka ʻenehana i kēlā me kēia mau mahina, hāʻawi ke kūpaʻa o ka granite i kahi mau mea kakaikahi. ʻO ia ka hoa hāmau i kēlā me kēia kelepona akamai, kēlā me kēia ukali, a me kēlā me kēia holomua lapaʻau. Ma ke koho ʻana i kahi kahua granite ZHHIMG, ʻaʻole ʻoe e kūʻai wale ana i kahi ʻāpana; ke hoʻopaʻa nei ʻoe i ka wā e hiki mai ana o kou pololei.