I roto i te hanga Mīhini Ine Taurite (CMM), e whakamahia whānuitia ana te karāhe mō tōna pumau, tōna roa, me tōna tika. Mō te hanga i ngā wāhanga karāhe mō ngā CMM, e rua ngā huarahi ka taea te whakamahi: te whakaritenga me te whakapūmau. He painga me he ngoikoretanga ō ngā tikanga e rua, me whai whakaaro ki ēnei hei hanga i te hua tino pai.
Ko te whakaritenga e pā ana ki te waihanga i ngā wahi ahurei i runga i ngā whakaritenga motuhake. Tērā pea ko te tapahi, te whakakanapa, me te hanga i ngā wāhanga karāhe kia uru ki tētahi hoahoa CMM motuhake. Ko tētahi o ngā painga nui o te whakaritenga i ngā wāhanga karāhe ko te āheinga ki ngā hoahoa CMM ngāwari ake, kua whakaritea hoki, ka taea te whakatutuki i ngā whakaritenga motuhake. He kōwhiringa pai hoki te whakaritenga i te wā e hanga ana i tētahi tauira CMM hei whakamana i te hoahoa me te mahi a te hua.
Ko tētahi atu painga o te whakaritenga ko te āheinga ki te whakatutuki i ngā manakohanga motuhake a te kiritaki, pērā i te tae, te kakano, me te rahi. Ka taea te whakatutuki i te ataahua teitei mā te whakakotahitanga toi o ngā tae me ngā tauira kōhatu rerekē hei whakarei ake i te āhua whānui me te ātaahua o te CMM.
Heoi anō, kei reira anō ētahi ngoikoretanga o te whakarite i ngā wāhanga o te karāhe. Ko te tuatahi, ko te mea nui rawa atu, ko te wā whakaputa. Nā te mea he nui te ine, te tapahi, me te hanga tika e hiahiatia ana mō te whakaritenga, he roa ake te wā ki te whakaoti i ngā wāhanga karāhe paerewa. Me nui ake te tohungatanga mō te whakaritenga, ka whakawhāiti pea i tōna wātea. Hei tāpiri, ka nui ake te utu mō te whakaritenga i te whakaritenga nā tōna hoahoa ahurei me te utu mahi tāpiri.
Ko te whakapūmautanga, i tētahi atu taha, e pā ana ki te hanga i ngā wāhanga karāhe i roto i ngā rahi me ngā āhua paerewa ka taea te whakamahi i roto i tētahi tauira CMM. Kei roto ko te whakamahinga o ngā mīhini CNC tika me ngā tikanga hanga hei whakaputa i ngā wāhanga karāhe kounga teitei i te utu iti iho. Nā te mea kāore e hiahiatia he hoahoa ahurei, he whakaritenga rānei mō te whakapūmautanga, ka taea te whakaoti tere ake, ā, ka iti ake te utu whakaputa. Ka āwhina tēnei huarahi ki te whakaiti i te wā whakaputa katoa, ā, ka pā hoki ki ngā wā tuku me te whakahaere.
Ka taea hoki e te whakapūmautanga te hua ake i te ōritetanga me te kounga o ngā wāhanga. Nā te mea he pūtake kotahi te hanga o ngā wāhanga karāhe whakapūmautanga, ka taea te tārua me te tika pono. Mā te whakapūmautanga ka māmā ake te tiaki me te whakatika nā te mea he ngāwari ake te whakawhiti i ngā wāhanga.
Heoi anō, he ngoikoretanga anō hoki te whakaritenga paerewa. Tērā pea ka whakawhāiti i te ngāwari o te hoahoa, ā, kāore pea e tutuki i ngā whakaritenga hoahoa motuhake. Tērā pea ka iti ake te ataahua o te āhua, pērā i te ōritetanga o te tae me te kakano o te kōhatu. Hei tāpiri, tērā pea ka ngaro te tika o te tukanga whakaritenga ina whakaritea ki ngā wāhanga kua whakaritea mā ngā tikanga mahi toi taipitopito ake.
Hei whakamutunga, he pai, he ngoikoretanga hoki ngā whakaritenga me ngā whakaritenga paerewa o ngā wāhanga karāhe ina tae mai ki te hanga CMM. Mā te whakaritenga ka whakaratohia he hoahoa kua whakaritea, he ngāwari, he ataahua hoki, engari he nui ake ngā utu me ngā wā hanga roa. Mā te whakaritenga ka whakaratohia he kounga rite, he tere, he iti ake ngā utu hanga engari ka whakawhāitihia te ngāwari o te hoahoa me te momo ataahua. Hei whakamutunga, kei te kaihanga CMM me te kaiwhakamahi whakamutunga te whakatau ko tēhea tikanga e pai ana mō ā rātou hiahia hanga me ngā whakaritenga ahurei.
Wā tuku: 11 Paenga-whāwhā 2024