Mā te whakakapi i ngā irahiko parahi ki ngā irahiko karāhe mana-tino teitei mō te hanga pokepokea ai, ka whakapotohia te huringa hanga pokepokea ai, ka whakarei ake i te hua o te mahi, ka whakaitihia hoki te utu hanga pokepokea ai. I ngā tau tata nei, me te whakaurunga mai o ngā pokepokea tika me ngā pokepokea whai hua nui (me te poto haere o ngā huringa pokepokea ai), kua piki haere ngā hiahia o te tangata mō te hanga pokepokea ai. Nā ngā herenga rerekē o ngā irahiko parahi, kua kore e tutuki i ngā whakaritenga whanaketanga o te umanga pokepokea ai. Ko te karāhe, hei rauemi irahiko EDM, kua whakamahia whānuitia i roto i te umanga pokepokea ai nā ōna painga pēnei i te kaha ki te miihini, te mama, te tere hanga, te tino iti o te tere whakawhanui, te iti o te ngaronga me te ngāwari o te whakakakahu. Kāore e kore ka whakakapia e ia ngā irahiko parahi.
1. Ngā Āhuatanga o ngā Rauemi Irahiko Karāpiti
He tere te tukatuka, he ngāwari te mahi miihini, ā, he ngāwari te whakakakahu i ngā mīhini CNC. Ko te tere tukatuka o ngā mīhini karāpiti e 3 ki te 5 ngā wā i te tere tukatuka o ngā irahiko parahi, ā, he tino pai te tere tukatuka. Heoi anō, he tino teitei tōna kaha. Mō ngā irahiko tino teitei (50 ki te 90mm) me te tino angiangi (0.2 ki te 0.5mm), kāore e ngāwari te huri i te āhua i te wā e tukatukahia ana. Heoi anō, i roto i te nuinga o ngā wā, me tino pai te pānga kakano o ngā hua. Ko te tikanga tēnei me hanga kia rite ki ngā irahiko tāne whakauru i te wā e hangaia ana ngā irahiko. Heoi anō, he maha ngā kokonga huna e wātea ana i te wā e hangaia ana ngā irahiko tāne whakauru. Nā te ngāwari o te kuti o te karāpiti, ka taea te whakaoti ngāwari i tēnei raruraru, ā, ka taea te whakaiti nui i te maha o ngā irahiko, he mea kāore e taea e ngā irahiko parahi te whakatutuki.
2. Te tere o te hanga EDM, te iti o te whānui o te wera me te iti o te ngaronga: Nā te pai ake o te kawe hiko o te karāpeti i tō te parahi, he tere ake tōna tere tuku i tō te parahi, arā, 3 ki te 5 ngā wā i tō te parahi. Heoi anō, ka taea e ia te tu atu i te au nui i te wā tuku, he pai ake mō te miihini tuku hiko matarohia. I taua wā, i raro i te rōrahi kotahi, ko te taumaha o te karāpeti he 1/5 ngā wā i tō te parahi, e tino whakaiti ana i te kawenga o te EDM. He nui ngā painga ki te hanga i ngā irahiko nui me ngā irahiko tāne whakauru. Ko te pāmahana whakatōtika o te karāpeti he 4200℃, arā, 3 ki te 4 ngā wā i tō te parahi (ko te pāmahana whakatōtika o te parahi he 1100℃). I ngā pāmahana teitei, ka huri
Irahiko karāhe mana tino teitei
He tino iti te āhua (1/3 ki te 1/5 o te parahi i raro i ngā āhuatanga hiko ōrite) ā, kāore e ngohengohe. Ka taea te whakawhiti i te kaha tukunga ki te mea mahi me te whai hua me te iti o te whakamahinga. Nā te mea ka piki ake te kaha o te karāpeti i ngā pāmahana teitei, ka taea e ia te whakaiti i te ngaronga tukunga (ko te ngaronga o te karāpeti he 1/4 o te parahi), kia pai ai te kounga o te tukatuka.
3. Mama, iti te utu: I roto i te utu whakaputa o tētahi huinga pokepokea, ko te wā miihini CNC, te wā EDM, me te kakahu o ngā irahiko te nuinga o te utu katoa, ā, ko ēnei katoa ka whakatauhia e te rauemi irahiko tonu. Ki te whakatauritea ki te parahi, ko te tere miihini me te tere EDM o te karāpeti he 3 ki te 5 ngā wā i te parahi. I taua wā, ko te āhuatanga o te kakahu iti me te hanga o te irahiko karāpeti whakauru ka taea te whakaiti i te maha o ngā irahiko, ā, ka whakaiti i te whakamahinga rauemi me te wā miihini o ngā irahiko. Ka taea e ēnei katoa te whakaiti nui i te utu whakaputa o ngā pokepokea.
2. Ngā Whakaritenga me ngā Āhuatanga o te Tukatuka Ā-Mīhini me te Hiko o ngā Irahiko Karāpiti
1. Te hanga i ngā irahiko: Ko te nuinga o te wā, ko ngā taputapu mīhini tere-teitei te whakamahinga o ngā mahi hanga irahiko karāhe ngaio. Me pai te pumau o ngā taputapu mīhini, me ngā nekehanga tuaka-toru ōrite, pumau hoki, me te kore e wiri. Hei tāpiri, me pai hoki te tika o te hurihanga o ngā wāhanga pēnei i te pou matua. Ka taea hoki te tukatuka i te irahiko i runga i ngā taputapu mīhini whānui, engari he rerekē te tukanga tuhi i te ara taputapu mai i ngā irahiko parahi.
2. Ko ngā irahiko karāpeti he irahiko waro mō te miihini tuku hiko EDM. Nā te mea he pai te kawe hiko o te karāpeti, ka taea te penapena i te nui o te wā i roto i te miihini tuku hiko, koinei hoki tētahi o ngā take e whakamahia ai te karāpeti hei irahiko.
3. Ngā Āhuatanga Tukatuka o ngā Irahiko Karāpiti: He mārō, he pakarukaru hoki te karāpiti ahumahi, ā, ka tino kino te pakaru o ngā taputapu i te wā e mahi ana i te mīhini CNC. I te nuinga o te wā, e taunakihia ana kia whakamahia ngā taputapu kua pania ki te koranu mārō, ki te taimana rānei. Ina mahi ana i te karāpiti taratara, ka taea te whakanoho tika i te taputapu ki runga, ki waho hoki i te mea mahi. Heoi, i te wā e mahi ana i te mīhini whakaoti, hei ārai i te pakaru me te ngatata, he maha ngā wā ka whakamahia he taputapu māmā me te tikanga tere haere.
I te nuinga o te wā, kāore e tino pakaru te karāpiti ina iti iho i te 0.2mm te hōhonutanga o te tapahi, ā, ka taea hoki te whiwhi i te kounga pai ake o te mata o te pakitara taha. He nui te puehu e puta ana i te wā e mahi ana te mīhini CNC i ngā irahiko karāpiti, ā, ka uru pea ki ngā ara ārahi, ki ngā tīwiri mata me ngā pou o te mīhini. Me whai taputapu rite te mīhini tukatuka karāpiti hei whakahaere i te puehu karāpiti, ā, me pai hoki te mahi hiri a te mīhini nā te mea he paitini te karāpiti. He matū tino pāngia te paura karāpiti e ngā tauhohenga matū. Ka rerekē tōna ātete i ngā taiao rerekē, ko te tikanga he rerekē tōna uara ātete. Heoi, kotahi te mea e mau tonu ana: ko te paura karāpiti tētahi o ngā rauemi kawe pai rawa atu ehara i te mea whakarewa. Mēnā ka puritia te paura karāpiti i roto i tētahi mea ārai me te kore e motuhia, pērā i te miro angiangi, ka hiko tonu. Engari he aha te uara ātete? Kāore he tau tino mō tēnei uara, nā te mea he rerekē te pai o te paura karāpiti, ā, ka rerekē anō hoki te uara ātete o te paura karāpiti e whakamahia ana i roto i ngā rauemi me ngā taiao rerekē.
Kāore pea koe i te mōhio he pai anō hoki ngā whakamahinga o te paura karāhe tino parakore:
Ko te tikanga, he ārai te rapa. Mena e hiahiatia ana te kawe hiko, me tāpiri he matū kawe. He pai rawa te kawe hiko me ngā āhuatanga tango hinu o te paura karāpiti. Ka tukatukahia te karāpiti hei paura karāpiti, he pai rawa ngā āhuatanga whakahinuhinu me te kawe. Ko te teitei ake o te parakore o te paura karāpiti, ko te pai ake o tana mahi kawe. He maha ngā wheketere hua rapa motuhake e hiahia ana ki te rapa kawe. Kātahi, ka taea te tāpiri i te paura karāpiti ki te rapa hei kawe hiko? Ko te whakautu he āe, engari he pātai anō hoki: He aha te ōwehenga o te paura karāpiti i roto i te rapa? Ko ētahi umanga e whakamahi ana i te ōwehenga kāore e neke atu i te 30%, e whakamahia ana ki ngā hua rapa ātete-kakahu pērā i ngā potae motuka, me ētahi atu. Kei reira anō ngā wheketere rapa motuhake e whakamahi ana i te ōwehenga o te 100%. Ko ēnei hua anake ka taea te kawe hiko. Ko te kaupapa matua o te kawe ko te kore e taea te motuhia te kawe, pērā i te waea. Mena ka motuhia i waenganui, e kore e hiko. Ko te paura karāpiti kawe i roto i te rapa kawe ko te kawe Mena ka āraihia te paura karāpiti e te rapa ārai, e kore e kawe hiko. Nō reira, ki te iti rawa te ōwehenga o te paura karāhe, tera pea ka ngoikore te pānga kawe hiko.
He matū tino pāngia e ngā tauhohenga matū te paura karāpiti. Ka rerekē tōna ātete i ngā taiao rerekē, ko te tikanga he rerekē te uara ātete. Heoi, kotahi te mea e mau tonu ana: ko te paura karāpiti tino parakore tētahi o ngā rauemi kawe hiko kore-whakarewa pai rawa atu. Mena ka puritia te paura karāpiti i roto i tētahi mea ārai me te kore e motuhia, pērā i te miro angiangi, ka mau tonu te hiko. Engari he aha te uara ātete? Kāore he tau tino mō tēnei uara, nā te mea he rerekē te pai o te paura karāpiti, ā, ka rerekē anō hoki te uara ātete o te paura karāpiti e whakamahia ana i roto i ngā rauemi me ngā taiao rerekē.
Wā tuku: Mei-09-2025