Ehara te "5-tuaka" i te momo mīhini kotahi. E whakaahua ana i ngā huarahi e rua mō te neke i te taputapu tapahi, ā, ko te whiriwhiri i te mea hē mō ō whakahoutanga he nui te wā me te kounga.
He mea noa ngā mīhini mira tuaka-rima i roto i ngā taiwhanga niho me ngā wāhi rongoā niho i ēnei rā. He maha ngā rārangi mīhini e whakamahi ana i ngā kupu e rua, nō reira ka whakaaro pinepine ngā kaihoko ka taea te whakawhiti i ngā mīhini. Kāore. E whakamārama ana tēnei aratohu i te tikanga o te "tuaka-5", me pēhea te mahi a te tūnga 3+2 me te mīhini tuaka-5 i te wā kotahi, te wāhi e tau ai ia mea, me ngā mea hei pātai atu i mua i te hoko.
E toru ngā tuaka rārangi me ngā tuaka hurihuri e rua o tētahi mīhini tuaka-rima. He rite tonu te tatau mō ia mīhini tuaka-rima, engari kāore te nekehanga o aua tuaka-rima i rite.
Ko ngā toki rārangi e toru, e kiia ana ko X, Y, me Z, ka neke i te kaitapahi, i te mea mahi rānei i roto i te rārangi tika i ia ahunga. Ka whakarerekē ngā toki hurihuri e rua i te koki o te mea mahi, o te taputapu rānei. I runga i te mīhini, ka tapaina ēnei toki hurihuri ko A me B, ko A me C rānei.
Mā ngā toki rārangi e toru ka whakanoho te taputapu ki te wāhi. Mā ngā toki hurihuri ka whakahaere i tōna aronga.
Nā te mea he ōrite te maha o ngā tuaka, ka mutu i reira te nuinga o ngā kaihoko. Ko te pātai whai hua ake ko te whakamahinga o ngā toki hurihuri i te wā e tapahi ana. Koinei te rerekētanga i waenga i te tūnga 3+2 me te miihini tuaka-5 i te wā kotahi.
Mā te mīhini 3+2 ka maukati te mea mahi i te koki kotahi me ngā toki hurihuri e rua, kātahi ka tapahia ki ngā toki rārangi e toru. Hei tae atu ki tētahi koki rerekē, ka mutu te mīhini, ka nekehia te tūranga, ka tapahia anō.
Ka tuaruatia te tukanga i roto i ngā taahiraa e whā:
E toru ngā taahiraa: rakahia te koki, tapahia, kātahi ka nekehia te tūranga mō te koki e whai ake nei.
Ka puritia te wāhanga i tētahi koki pumau e ngā toki hurihuri i ia taahiraa tapahi.
Nā te mea he pakari te taputapu me te wāhanga i ia tapahi, he kōwhiringa whai hua te 3+2 mō te tārai me te maha o ngā whakahoutanga paerewa. He māmā ake hoki te whakarite kaupapa, nā te mea kua whakaritea ia whakatakotoranga pērā i te mahi tuaka-toru.
Ko te herenga i ahu mai i te nekenekehanga o te tūnga. I te wā e tūtaki ai tētahi koki ki tētahi koki e whai ake nei, ka noho tonu pea ngā hikoinga iti, ngā rārangi whakawhiti rānei ki runga i te mata. Ko ngā tapahi hohonu me ngā mata piko tonu e hiahia ana kia huri te ahunga o te taputapu i waenganui o te tapahi he uaua ake te tae atu ki tēnei ara.
Mā te mīhini tuaka-5 e neke ngātahi ngā tuaka e rima i te wā e tapahi ana, ka huri tonu te ahunga o te taputapu i te mata.
Engari ko te tū i ngā koki pumau, ka whakarite te mīhini i ngā toki rārangi e toru me ngā toki hurihuri e rua i a ia e tapahi ana. Mā tēnei ka noho te taputapu ki te koki pai rawa atu mō ia pūwāhi i runga i tētahi mata matatini. Ko te hua he ara tonu ake i runga i ngā piko, i ngā pakitara pari, me ngā tapahi raro.
Ka whakarerekē tonu te tuaka-5 i te ahunga o te taputapu i te nekehanga o te kaitapa i te wā kotahi.
Tauira tauira: he mīhini tuaka-rima me te tēpu hurihuri e tapahi ana i tētahi wāhanga uaua.
Ko te utu mō tēnei ngāwari ko te uauatanga. Me tino tatau te ara taputapu kia kore ai e tukinga te taputapu, te kaipupuri, me te wāhanga. E hiahiatia ana he pūmanawa CAM matatau, he kaiwhakahaere mohio, me te wā roa ake mō te whakatū me te whakamātautau.
Ko te rerekētanga matua ko te wā. Ka whakatakotohia te koki e te 3+2, kātahi ka tapahia. Ka whakatikatikahia te koki e te tuaka-5 i te wā kotahi i a ia e tapahi ana.
Ka taea e te 3+2 te waiho i ngā rārangi whakawhiti ki te wāhi e tūtaki ai ngā koki. Ka puta he mata tonu i te tuaka-5 i te wā kotahi.
| Ahu | 3+2 Tūnga | Tuaka-5 Tukutahi |
|---|---|---|
| Te nekehanga o te tuaka | Ka whakanohohia te wāhanga e ngā toki hurihuri, kātahi ka tapahia e ngā toki rārangi e toru | Ka neke tahi ngā toki e rima i te wā e tapahi ana |
| Te ahunga o te taputapu i te wā e tapahi ana | Kua whakatikatikaina i roto i ia tautuhinga | Whakatikatika tonu i te ara |
| Tino pai mō | Ngā karauna taratara, ngā karauna paerewa, me ngā āhua ka taea te toro atu mai i ētahi koki pumau | Ngā tapahi hōhonu, ngā mata piko uaua, me te hanganga occlusal pai |
| Ngā whakawhiti mata | Tērā pea ka puta ngā rārangi whakawhiti ki ngā wāhi e tūtaki ai ngā koki, ā, me āta whakapaipai ā-ringa pea ēnei. | He maeneene ake, he roa ake ngā mata, he iti ake ngā hikoinga e kitea ana |
| Te hōtaka CAM | He hōtaka maha-tatūnga paerewa, he māmā ake te whakarite | Me whai rautaki ara taputapu matatau me te karo i ngā tukinga |
| Te utu me te taumata pūkenga | He iti ake te whakahaere i te nuinga o te wā | Ko te tikanga he teitei ake, me te hiahia kia nui ake te whakangungu kaiwhakahaere |
Koinei ngā rerekētanga whānui i waenga i ngā tikanga e rua. Ko te kōwhiringa tika e whakawhirinaki ana ki te whakaora e mahia ana e koe i ngā wā katoa, ehara i te maha o ngā tuaka e tāia ana ki te mīhini.
Ehara i te mea he pai ake te whakaora mēnā he maha atu ngā toki. Ko te hua ka whakawhirinaki ki te ōrite o te mīhini me te tikanga ki te āhua e hiahiatia ana e koe.
E whā ngā hē e puta pinepine mai ana:
Tīmata ki te āhua o te whakaora, kātahi ka whiriwhiri i te nekehanga. Kaua e tīmata ki te mīhini.
Te mira niho o tētahi poraka uku. Ko te uauatanga o te āhua, ehara i te whakaahua, te mea e whakatau ana i te tikanga.
Ngā āhua whakaora noa. Ko te āhua te mea tuatahi hei tirotiro, ehara i te momo mīhini.
| Whakaora | Āhuahanga noa | Tikanga e pai ana i te nuinga o te wā |
|---|---|---|
| Karauna kotahi | He āhua māmā noa iho o waho, he iti noa te tapahi raro | He rawaka te 3+2 i te nuinga o te wā |
| Piriti | He maha ngā waeine hono, me ngā hononga me ngā tapahi pea | Kei te whānui me te hohonu o te tapahi. Whakaūtia ki tō hoahoa me tō tohunga hangarau. |
| Te hanganga o te poka hohonu, te hanganga o te ārai uaua rānei | Ngā mata e hiahia ana kia huri te ahunga o te taputapu i te wā e tapahia ana | Tuaka-5 tukutahi |
| Te hononga whakatō me ngā āhua uaua | He rerekē rawa atu i runga i te hoahoa me te koki urunga | Kei te hoahoa. Ko te tuaka-5 e pai ake ana mō ngā kōtaha uaua. |
Whakamahia tēnei ripanga hei tīmatanga. Ko te tikanga whakamutunga e whakawhirinaki ana ki te hoahoa, ki te rauemi, me ngā koki urunga, ā, me whakaū e tō tohunga hangarau.
Kaua e hoko noa i runga i te tapanga "5-axis". Me tono atu ki te kaihoko kia whakaatu mai ka taea e te mīhini te whakaputa i ngā whakahoutanga e hiahiatia ana e koe.
Koinei ngā pātai e tino rangona ana e tātou. He poto ia whakautu. E whakamārama ana ngā wāhanga i runga ake nei i ngā taipitopito.
Kāore tētahi o ēnei e pai ake i ngā wā katoa. Ka taea e te 3+2 te whakahaere pai i te nuinga o ngā karauna paerewa. Ko te tuaka-5 e whai wā ana te kōwhiringa pai ake mō ngā tapahi hohonu me ngā mata piko uaua.
Kāo. Ka taea e te mīhini tuaka-toru te whakaputa i ngā whakahoutanga maha me te pai, ā, he iti ake te uaua o ētahi wā. He mea nui ngā tuaka e rima ina hiahiatia he urunga mai i ngā taha maha mō te āhuahanga.
Āe, mō ngā karauna āhua-katoa paerewa maha. Ko te mea nui ko te āhua o te whakaora me ngā koki urunga e hiahiatia ana. Whakaūtia te huarahi ki tō hoahoa me te rautaki mira e whakaaro ana koe ki te whakamahi.
Pātai atu ko tēhea tikanga nekehanga e whakamahia ana e te mīhini, te hoahoa o te haere hurihuri me te hoahoa o te pupuri, ngā rautaki CAM kei roto, me ēhea rauemi me ngā whakahoutanga kua whakamatautauria. Tonoa he tauira, he tirotiro ara taputapu rānei e ōrite ana ki tāu mahi.
Kei a Global Dentex ngā mīhini mira tūnga 3+2 me ngā mīhini mira tuaka-5 e mahi tahi ana. Mēnā kāore koe i te tino mōhio ko tēhea te mea e pai ana mō ō mahi whakaora, whakapā atu ki tā mātou tīma ā, mā mātou koe e āwhina ki te whiriwhiri i te whakatakotoranga tika mō tāu mahi.