Mā ngā whanaketanga hou o te hangarau whakakoi ka taea e ngā kaiwhakahaere pokapū mīhini te mahi i te whakaoti mata me ētahi atu mahi mīhini i te wā kotahi, ā, ka whakaitihia ngā wā huringa, ka whakapai ake i te kounga, ka penapenahia hoki te wā me te moni i runga i te whakaoti tuimotu. He ngāwari te whakauru i ngā taputapu whakaoti whakakoi ki roto i te tēpu hurihuri, i te pūnaha pupuri taputapu rānei o te mīhini CNC.
Ahakoa kei te piki haere te whiriwhiri a ngā toa miihini kirimana i ēnei taputapu, kei te āwangawanga tonu mō te whakamahi i ngā mea whakakoi i roto i ngā pokapū miihini CNC utu nui. He maha ngā wā ka puta mai tēnei take i te whakapono noa ka tukuna e ngā "mea whakakoi" (pēnei i te pepa kirikiri) he nui te kirikiri me ngā para ka ārai i ngā raina whakamatao, ka kino rānei i ngā ara reti me ngā peera e kitea ana. Kāore he take o ēnei āwangawanga.
"He tino utu nui ēnei mīhini, ā, he tino tika hoki," te kī a Janos Haraczi, te perehitini o Delta Machine Company, LLC. He toa mīhini te kamupene e tohunga ana ki te whakaputa i ngā wāhanga uaua, ātete-kikī mai i te titanium, te nickel configurations, te kowiri tira, te konumohe, te kirihou me ētahi atu koranu tauhou. "E kore ahau e mahi i tetahi mea e whakararu i te tika, i te roa rānei o te mahi a te taputapu."
He maha ngā tāngata e whakaaro hē ana he rite tonu te "mea whakakoi" me te "mea huri". Heoi, me wehewehe i waenga i ngā mea whakakoi me ngā taputapu whakaoti whakakoi e whakamahia ana mō te tango rauemi kaha. Kāore rawa he matūriki whakakoi e puta mai i ngā taputapu whakaoti i te wā e whakamahia ana, ā, ko te nui o ngā matūriki whakakoi e puta mai ana he rite ki te nui o ngā maramara whakarewa, te puehu huri, me te kakahu o ngā taputapu i puta mai i te wā o te tukanga miihini.
Ahakoa he iti noa iho ngā matūriki angiangi e puta mai ana, he rite tonu ngā whakaritenga tātari mō ngā taputapu whakakoi ki ērā mō te miihini. E ai ki a Jeff Brooks o Filtra Systems, ka taea te tango ngāwari i ngā matūriki katoa mā te whakamahi i tētahi pūnaha tātari putea, kātereti rānei, he iti te utu. He kamupene a Filtra Systems e tohunga ana ki ngā pūnaha tātari ahumahi, tae atu ki te tātari whakamatao mō ngā mīhini CNC.
I kī a Tim Urano, te kaiwhakahaere kounga mō Wolfram Manufacturing, he iti rawa ngā utu tātari tāpiri e pā ana ki te whakamahi i ngā taputapu whakakoi, ā, "kāore e tika kia whakaarohia, nā te mea ko te pūnaha tātari tonu te tikanga kia tangohia ngā matūriki mai i te wai whakamatao i hangaia i te wā o te tukanga miihini."
Mō ngā tau e waru kua pahure ake nei, kua whakauruhia e Wolfram Manufacturing a Flex-Hone ki roto i ana mīhini CNC katoa mō te tango i ngā pakaru whakawhiti-poka me te whakaoti mata. Ko Flex-Hone, mai i Brush Research Manufacturing (BRM) i Los Angeles, he iti ngā piripiri whakakoi e piri tonu ana ki ngā miro ngāwari, e hanga ana hei taputapu ngāwari, iti te utu mō te whakarite mata uaua, te tango pakaru, me te whakangawari taha.
He mea nui te tango i ngā kōhao me ngā taha koi mai i ngā kōhao whakawhiti me ētahi atu wāhi uaua ki te tae atu pērā i ngā tapahi raro, ngā mokowā, ngā kōhao, ngā poka o roto rānei. Mā te tango kore o ngā kōhao ka ara ake he aukati, he pōrearea rānei i roto i ngā ara wai, hinu whakahinuhinu me te hau nui.
"Mō tētahi wāhanga, ka whakamahia pea e mātou kia rua, kia toru rānei ngā rahi rerekē o ngā Flex-Hones i runga i te maha o ngā whakawhitinga tauranga me te rahi o ngā kōhao," te whakamārama a Urano.
Kua tāpirihia ngā Flex-Hones ki te tēpu hurihuri taputapu, ā, e whakamahia ana i ia rā, he maha ngā wā i te haora, ki ētahi o ngā wāhanga tino noa o te toa.
"He iti noa iho te nui o te mea whakakoi e puta mai ana i te Flex-Hone ki te whakaritea ki ētahi atu matūriki ka mutu ki roto i te wai whakamatao," te whakamārama a Urano.
Ahakoa ngā taputapu tapahi pērā i ngā wiri carbide me ngā mira pito, ka puta he maramara me tātari i roto i te wai whakamatao, e ai ki a Eric Sun, te kaiwhakaū o Orange Vise i Orange County, California.
"Tērā pea ētahi toa mīhini e kī ana, 'Kāore au e whakamahi i ngā mea whakakoi i roto i taku mahi, nō reira kāore he matūriki i roto i aku mīhini.' Engari ehara tēnā i te pono. Ahakoa ngā taputapu tapahi ka tawhito, ā, ka pakaru te carbide ka mutu ki roto i te wai whakamatao," te kī a Mr. Sun.
Ahakoa he kaihanga kirimana a Orange Vise, ko te nuinga o te kamupene he hanga i ngā wīra me ngā wāhanga whakawhiti tere mō ngā mīhini CNC, tae atu ki te konumohe, te maitai, me te rino maka. E whā ngā pokapū mīhini whakapae tere-teitei a Mori Seiki NHX4000 me ngā pokapū mīhini poutū e rua e whakahaerehia ana e te kamupene.
E ai ki a Mr. Sun, he maha ngā whao he mea hanga ki te rino maka me te mata kua whakapakeketia. Hei whakatutuki i te hua ōrite ki te mata kua whakapakeketia, i whakamahia e Orange Vise he paraihe kōpae whakakoi NamPower mai i Brush Research.
He mea hanga ngā Paraihe Kōpae Whakakoi NamPower mai i ngā muka whakakoi nairona ngāwari e herea ana ki te paparanga kirihou wera-whakapakari muka, ā, he huinga ahurei o ngā whakakoi uku me te silicon carbide. Ka mahi ngā muka whakakoi pērā i ngā kōnae ngāwari, e whai ana i ngā āhua o te wāhanga, e horoi ana, e whakakōkī ana i ngā taha me ngā mata, e whakarite ana i te tango i ngā kōhao me te mutunga mata maeneene. Ko ētahi atu whakamahinga noa ko te whakangawari taha, te horoi wāhanga me te tango waikura.
Hei mahi i ngā mahi whakaoti mata, kei ia pūnaha uta taputapu o ia mīhini CNC ngā paraihe nairona whakakoi. Ahakoa e whakamahia ana hoki he kakano whakakoi, i kī a Ahorangi Sun he "momo whakakoi rerekē" te paraihe NamPower nā te mea he "whakakoi-ā-ia anō" tōna tikanga. Mā tōna hanganga rārangi ka pupuri tonu i ngā matūriki whakakoi koi hou kia pa tonu ki te mata mahi, ā, ka memeha haere, ka whakakitea ngā matūriki tapahi hou.
"E ono tau mātou e whakamahi ana i ngā paraihe nairona whakakoi NamPower i ia rā. I roto i taua wā, kāore anō kia pā mai he raruraru ki a mātou mō ngā matūriki, ki te onepu rānei e tau ana ki ngā mata nui," te tāpiri a Mr. Sun. "I roto i ō mātou wheako, ahakoa he iti noa te onepu, kāore he raruraru e puta mai."
Ngā matū e whakamahia ana mō te huri, te whakakoi, te whakakoi, te whakaotinga me te whakakanapa. Ko ētahi tauira ko te kāneti, te karāporundum, te kōrundum, te karāporundum silicon, te nitride boron kūpiko me te taimana o ngā rahi matūriki rerekē.
He matū he āhuatanga konganuku, ā, he mea tito mai i ngā huānga matū e rua, neke atu rānei, ā, ko tētahi o ēnei he konganuku.
He wāhanga rauemi rite ki te miro e hanga ana i te taha o te mea mahi i te wā e miihinihia ana. He koi te nuinga o te wā. Ka taea te tango mā te whakamahi i ngā kōnae ā-ringa, ngā wira huri, ngā whitiki rānei, ngā wira waea, ngā paraihe whakakoi, te pupuhi wai, me ētahi atu tikanga rānei.
Ka whakamahia ngā pine whakapiko hei tautoko i tētahi, i ngā pito e rua rānei o tētahi mea mahi i te wā e miihini ana. Ka whakaurua te pokapū ki roto i tētahi kōhao kua keria ki te pito o te mea mahi. Ko te pokapū e huri tahi ana me te mea mahi ka kiia he "pokapū ora" ā, ko te pokapū kāore e huri tahi ana me te mea mahi ka kiia he "pokapū mate".
He pūmana whakahaere e hangai ana ki te tukatuka iti i hangaia mō te whakamahi me ngā taputapu mīhini hei hanga, hei whakarerekē rānei i ngā wāhanga. Ka whakahohehia e te pūnaha CNC kua whakaritea te pūnaha servo me te puku porowhita o te mīhini, ā, ka whakahaere i ngā mahi mīhini maha. Tirohia te DNC (mana tau tika); CNC (mana tau rorohiko).
He wai e whakaiti ana i te pikinga o te pāmahana i te atanga o te taputapu/te wahi mahi i te wā e miihini ana. I te nuinga o te wā he wai, pērā i te ranunga wairewa, matū rānei (haurua-hanga, hanga), engari ka taea hoki te hau pēhi, te hau rānei. Nā te mea ka taea e te wai te mimiti i te wera nui, ka whakamahia whānuitia hei kawe mō ngā wai whakamatao me ngā momo wai whakarewa. Ka rerekē te ōwehenga o te wai ki te wai whakarewa i runga i te mahi miihini. Tirohia te wai tapahi; te wai tapahi haurua-hanga; te wai tapahi wairewa-hinu; te wai tapahi hanga.
Ko te whakamahinga ā-ringa o tētahi taputapu he maha ngā niho iti hei whakapōta i ngā kokonga koi me ngā pūweru, hei tango hoki i ngā kōhao me ngā taratara. Ahakoa he mahi ā-ringa te whakakoi i te nuinga o te wā, ka taea te whakamahi hei takahanga waenga ina tukatukahia ngā puranga iti, ngā wāhanga motuhake rānei mā te whakamahi i tētahi kōnae hiko, i tētahi kani whitiki āhua rānei me tētahi āpitihanga kōnae motuhake.
Ngā mahi mīhini e tangohia ai te rauemi mai i tētahi mea mahi mā te whakamahi i ngā wira huri, ngā kōhatu, ngā whitiki whakakoi, ngā whakapiri whakakoi, ngā kōpae whakakoi, ngā mea whakakoi, ngā paru, me ētahi atu. He maha ngā āhua o te mīhini: te huri mata (te hanga mata papatahi me/ranei ngā mata tapawhā); te huri porotaka (o ngā rango me ngā koeko o waho, ngā porowhita, ngā kōhao, me ētahi atu); te huri kore pokapū; te whakakoi; te huri miro me te āhua; te whakakoi taputapu; te huri matapōkere; te whakakoi me te whakakanapa (te huri ki te kirikiri tino pai hei hanga mata tino maeneene); te whakakanapa; me te huri kōpae.
Ngā mīhini CNC ka taea te keri, te huri, te patupatu, te mira, me te poka. He maha ngā wā ka whakamahia he taputapu whakawhiti aunoa. Tirohia te taputapu whakawhiti aunoa.
Tērā pea he iti rawa, he mōrahi rānei ngā rerekētanga o ngā rahinga o te mea mahi mai i ngā paerewa kua whakatūria, engari e whakaaetia ana.
Ka herea te mea mahi ki roto i tētahi chuck, e whakamauhia ana ki runga i tētahi pereti mata, e mau ana rānei i waenganui i ngā pokapū. I te hurihuri o te mea mahi, ka whāngaihia he taputapu (he taputapu kotahi-ira te nuinga) i te taha, te pito, te mata rānei o te mea mahi. Ko ngā momo mīhini o te mea mahi ko: te hurihanga rārangi-tika (te tapahi i te taha o te mea mahi); te hurihanga taper (te hanga i tētahi koeko); te hurihanga taahiraa (te huri i ngā wāhanga o ngā diameter rerekē i runga i te mea mahi kotahi); te chamfering (te piko i te taha, i te pakihiwi rānei); te anga (te kuti i te pito); te miro (te nuinga o te wā ki waho, engari ka taea te mahi ki roto); te taratara (te tango nui i te konganuku); me te whakaoti (ngā tapahi rama whakamutunga). Ka taea te mahi i runga i ngā mīhini hurihuri, ngā pokapū hurihuri, ngā mīhini hurihuri chuck, ngā mīhini hurihuri aunoa, me ngā mīhini rite.
Te wā tuku: Mei-26-2025