Mīhini Hanga Papa Whata Takirua

(1)Te Wero Waipēhi Motuhake

Ka mahi motuhake tēnei pūnaha wero, kāore e whakamahia te turanga mīhini kotahi me te mīhini hanga hurihuri, kia pai ai te mahi a te tukanga hanga hurihuri. Ka whakakahangia te whāngai e te motuka servo, he iti noa te whakaroa tīmatanga-mutu. Mā tēnei ka taea te whakahaere tika i te nekehanga o te koiri maitai i roto i te whāngai koiri, kia tika ai te wero me te whai hua.

 (2)Otinga pokepokea kua arotauhia

Kua whakarōpūtia ngā kōhao poka i runga i te papa whata ki ngā kōhao whakarara, ngā kōhao mahi, me ngā kōhao raro tonu. Nā te rerekētanga o ngā auau o ēnei momo kōhao i runga i te papa whata kotahi, e whā ngā pokepoke motuhake o te mīhini poka waipēhi, ia pokepoke kua hangaia mō tētahi momo kōhao motuhake. Kua whakaritea tēnei whakatakotoranga kia pai ai te whakaoti i ia momo poka, kia pai ake ai te whai hua me te hua whānui.

 Kaiwhakakōwaehere me te PLC

Ka whakamāoritia e te kaikōwae ngā roa o ngā koiri maitai kua kitea hei tohu hiko, ka tukuna atu ki te kāpata whakahaere PLC. I roto i te kāpata whakahaere, ka taea e ngā kaiwhakahaere te whakahaere i te tere whakaputa, te putanga whakaputa kotahi, te roa tapahi, me ētahi atu tawhā. Mā ngā inenga tika me te urupare mai i te kaikōwae, ka taea e te mīhini tapahi te pupuri i ngā hapa tapahi i roto i te...±1mm.

Mīhini hanga hurihuri

I mua i te whakaurunga ki te mīhini hanga roera, ka haere te koiri maitai mā roto i ngā pae ārahi ka taea te whakarite. Ka whakaritea ēnei pae kia rite ki te whānui o te koiri maitai, kia tika ai te tūnga ki ngā mīhini raina whakaputa i te rārangi pokapū. He mea nui tēnei tūnga hei pupuri i te tika me te kaha ki te kawe kawenga o te papa whata.

He hanganga pakitara-rua tēnei mīhini hanga. Nā te mea e hiahiatia ana te hanga i ngā taha e rua o te panera, ka whakamahia he hoahoa roera cantilever hei tiaki i ngā rauemi roera. Mā te pūnaha taraiwa mekameka ka panaia ngā roera, ka whakamahia te kaha ki te koiri maitai, ka taea ai te neke whakamua me te hanga.

 Ka taea e te mīhini te hanga i ngā panera whata o ngā whānui rerekē. Ka whakaurua e ngā kaimahi ngā ine e hiahiatia ana ki roto i te panera kāpata whakahaere PLC. Kia tae mai te tohu, ka neke aunoa te teihana hanga i te taha matau i runga i ngā reri. Ka whakarerekētia ngā pūwāhi hanga i runga i te koiri maitai me te nekehanga o te teihana hanga me ngā roera hanga.

 Kua tāutahia hoki he encoder hei kite i te tawhiti o te nekehanga o te teihana hanga, kia tika ai te whakarerekētanga o ngā rahi. Hei tāpiri, e rua ngā pūoko tūnga kei roto: tētahi hei kite i te tawhiti tino tawhiti, me tētahi atu mō te tawhiti tata ka taea e te teihana hanga te neke i runga i ngā rēri. Ka ārai te pūoko tūnga tino tawhiti i te nekehanga nui o te teihana hanga, ka karo i te paheke, ko te pūoko tūnga tata ia ka ārai i te teihana hanga kei neke rawa ki roto, kia karohia ai ngā tukinga.

 Te tapahi me te piko waipēhi

He whānui ngā taha piko o ngā papa whakaputa i hangaia i tēnei raina whakaputa. Kua hangaia e mātou he pokepokea tapahi me te piko, kia taea ai te tapahi me te piko takirua i roto i te mīhini kotahi. Ehara i te mea ka tiakina noa e tēnei hoahoa te roa o te raina whakaputa me te wāhi papa wheketere, engari ka whakaitihia hoki te wā whakaputa.

 I te wā e tapahi ana, e piko ana hoki, ka taea e te turanga mīhini tapahi te neke whakamuri, whakamua hoki, me te tere whakaputa o te mīhini hurihuri. Mā tēnei ka kore e mutu te whakaputa, ka whakarei ake hoki i te pai o te mahi.