Ngā Pātai Auau mō te Uku Tika
Me āwhina koe? Tirohia ā mātou wānanga tautoko mō ngā whakautu ki ō pātai!
ĀE. Ko te nuinga o ā mātou mahi he hanga i ngā wāhanga uku tino tika. He maha ā mātou momo rauemi uku matatau: AlO, SiC, SiN... Nau mai ki te tuku mai i ā koutou tuhi hei tono utu.
He maha ngā taputapu ine tika i hangaia mai i te karāneti, te konganuku me te uku. Ka hoatu e au he tauira o ngā tapawhā matua uku.
He mea tino tika ngā Tapawhā Matua Uku mō te ine tika i te poutū, te tapawhā me te tika o ngā toki X, Y, me Z o ngā taputapu mīhini. He mea hanga ēnei tapawhā matua uku ki te konumohe waikura uku, he kōwhiringa māmā ki te karāneti, ki te maitai rānei.
He mea nui te whakamahi i ngā tapawhā uku hei tirotiro i te tūnga o te mīhini, te whakataurite me te whakataurite mīhini. He mea nui te whakataurite i ngā mira me te whakarite tapawhā o te mīhini kia mau tonu ai te manawanui o ō wāhanga, kia pai ai hoki te whakaotinga. He māmā ake te whakahaere i ngā tapawhā uku i ngā tapawhā mīhini karāhe i roto i te mīhini. Kāore he kerēni e hiahiatia ana hei neke i a rātou.
Ngā Āhuatanga o te Ine Uku (ngā rūri uku):
- Te Roa o te Ora Whakamātautau
He mea hanga mai i ngā rauemi uku matatau me te tino pakeke, he tino mārō ake ēnei tapawhā matua uku i te karāneti, i te maitai rānei. Inaianei ka iti ake te pakaru o te nekehanga pinepine o te taputapu ki runga, ki raro hoki i te mata o te mīhini.
- Te Pumautanga Pai Ake
Kāore rawa he pūwero o te uku matatau, ā, kāore hoki he mimiti makuku, he waikura rānei e kore ai e pumau te āhua. He iti noa iho ngā rerekētanga āhua o ngā taputapu uku matatau, ā, he mea tino whai hua ēnei tapawhā uku mō te hanga papa he nui te haumākū me/ranei he nui te pāmahana.
- Te tika
He tika tonu ngā inenga mō ngā rauemi uku matatau nā te mea he iti rawa te horapa wera o te uku ki te whakaritea ki te maitai, ki te karāneti rānei.
- Ngāwari ake te whakahaere me te hiki
He haurua te taumaha o te maitai, ā, kotahi hautoru te taumaha o te karāhe, ka taea e te tangata kotahi te hiki me te pupuri i te nuinga o ngā taputapu ine uku. He mama, he ngāwari hoki te kawe.
Ka hangaia ēnei Inenga Uku Tika kia rite ki te tono, nō reira tukua kia 10-12 wiki mō te tukunga.
Ka rerekē pea te wā arahi i runga i te maramataka whakaputa.
ĀE, koia rā. Kāore he aha te kotahi te wahi. Ko tā mātou MOQ he kotahi te wahi.
He aha ngā CMM papai e whakamahi ai i ngā uku ahumahi hei kurupae porowhita me te tuaka Z?
☛Te pumau o te pāmahana: "Te tauwehenga o te whānui wera" Ko te tauwehenga whānui wera o te karāneti me ngā uku ahumahi he tata ki te 1/4 noa iho o te tauwehenga o ngā rauemi konumohe koranu me te 1/2 o te tauwehenga o te maitai.
☛Hototahitanga wera: I tēnei wā, he konumohe te koranu o ngā taputapu (kurupae me te pou matua), ā, ko te nuinga o te papa mahi he mea hanga ki te karāhe;
☛Te pumau ā-aukati-pakeketanga: I muri i te hanganga o te rauemi koranu konumohe, he nui te ahotea o roto i te waahanga,
☛Tauwhā "Pūmau/ōwehenga papatipu": e 4 ngā wā o te nui ake o ngā uku ahumahi i ngā rauemi koranu konumohe. Arā: ina rite te pūmau, e 1/4 noa iho o te taumaha e hiahiatia ana e te uku ahumahi;
☛Ātete ki te waikura: kāore ngā rauemi kore-whakarewa e waikura, ā, he rite tonu ngā rauemi o roto, o waho hoki (kāore i whakakikoruatia), he ngāwari ki te tiaki.
He mārama, ki te whakaritea ki ngā uku ahumahi, ka puta te mahi hihiri pai o ngā taputapu rauemi koranu konumohe mā te "whakapaunga" i te pakari.
Haunga ngā take i runga ake nei, he iti ake te tika o te hanga o ngā tikanga hanga pēnei i te tangohanga koranu konumohe i ngā rauemi kore-whakarewa.
Te rerekētanga i waenga i te Al2O3 Precision Ceramic me te SIC Precision Ceramic
Ngā uku hangarau-teitei o te silicon carbide
I ngā wā o mua, i whakamahia e ētahi kamupene ngā uku alumina mō ngā wāhanga e hiahia ana ki ngā hanganga miihini tino tika. I whakapai ake anō ā mātou kaihangarau i te mahi a te mīhini mā te whakamahi i ngā wāhanga uku matatau, ā, mō te wā tuatahi i whakamahia ai ngā uku silicon carbide auaha ki te mīhini ine me ētahi atu mīhini CNC tino tika. Tae noa ki tēnei wā, kāore i te maha ngā mīhini ine mō te rahi, te tika rānei o ngā wāhanga rite e whakamahi ana i tēnei rauemi. Ki te whakatauritea ki ngā uku paerewa mā, e whakaatu ana ngā uku silicon carbide pango i te 50% te iti iho o te whakawhanuitanga wera, te 30% te pakari teitei ake, me te 20% te whakahekenga taumaha. Ki te whakatauritea ki te maitai, kua rua te pakeketanga, engari kua heke te taumaha mā te haurua.
Nau mai, whakapā mai ki a mātou mō ētahi atu kōrero. Ka taea e koe te tuku mai i tāu tuhi, ka tukuna atu e mātou he otinga tika ki a koe. He rerekē mātou!
"Kāore i roa kua pahure ake nei, i whakaarohia e tetahi kia whakamahia ngā tikanga pāngarau hei utu katoa mō te kore e rerekē te āhua o te miihini. Ko tā mātou tikanga he whai tonu i te rohe o te tika miihini. Hei whakakore i te pānga o te whakaroa, ka haere tonu mātou ki te tūhura i te hangarau, ā, ka whakamahia ngā rorohiko anake hei āwhina, ko te āwhina anake te huarahi whakamutunga e whakamahia ana e mātou."
E whakapono ana mātou mā te whakamahi i tēnei ariā ka taea e mātou te whakarite kia whiwhi i te tika teitei me te taea o te whakahokinga tino pai.