ataata
Kōtaha
He wāhanga nui te papa whata o te pūnaha whatanga, he mea hanga hei pupuri taonga. Ko te tikanga he mea hanga mai i te maitai kua whakakikoruatia, ā, ko te matotoru kei waenga i te 1 ki te 2 mirimita. He whānui me te roa te whānuitanga o tēnei papa, engari he pumau tonu tōna teitei. Kotahi te piko i te taha whānui.
Ngā Tawhā Hangarau Matua mō te Take Tūturu
tūtohi rere
Whakakore waipēhi me te kaiwhakaōrite--Whāngai servo--Pūwero waipēhi--Ārahi--Mīhini hanga hurihuri--Mīhini tapahi me te piko--Tēpu waho
Ngā Tawhā Hangarau Matua
1. Tere o te raina: Ka taea te whakarite i waenga i te 4-5 m/min
2. Ngā Kōtaha: He whānui me he roa rerekē, he rite tonu te teitei
3. Matotoru o te rauemi: 0.6-1.2mm (mō tēnei tono)
4. Ngā rauemi e tika ana: Rino hurihuri wera, rino hurihuri matao
5. Mīhini hanga rōra:Whakarewa hanganga papa rua me te pūnaha taraiwa mekameka
6. Pūnaha tapahi me te piko: Te tapahi me te piko i te wā kotahi, me te aukati i te takai hurihuri i te wā e mahi ana
7. Whakatikatika rahi: Aunoa
8. Kāpata PLC: Pūnaha Siemens
Whakaahuatanga Take Tuturu
Deciler waipēhi me te Kaiwhakaōrite
Ka whakakotahi tēnei mīhini i te decoiler me te leveler, hei whakapai ake i te wāhi papa o te wheketere me te whakaiti i ngā utu whenua. Ka taea e te tikanga whakawhānui matua te whakarerekē kia uru ki ngā koiri maitai me ngā diameter o roto i waenga i te 460mm me te 520mm. I te wā e wetewete ana, ka whakarite ngā pupuri koiri o waho kia mau tonu te koiri maitai ki tōna tūranga, kia pai ake ai te haumaru o ngā kaimahi.
Ka whakawhāitihia te koiri maitai e te taputapu whakataurite, ka whakamama i te ahotea o roto, ka taea ai te poka me te hanga hurihuri pai ake.
Whāngai Tūmau me te Pūwero Waipēhi
Ka mahi motuhake te wero waipēhi, motuhake mai i te turanga o te mīhini hanga hurihuri. Mā tēnei hoahoa ka taea e te mīhini hanga hurihuri te mahi tonu i te wā e werohia ana, ka whakarei ake i te whai huatanga whānui o te raina whakaputa. Ka whakaitihia e te motuka servo te whakaroa i te tīmatanga me te mutunga, ka whakaratohia he mana whakahaere tika i runga i te roa o mua o te koiri maitai kia tika ai te wero.
I te wā e werohia ana, ka hangaia he kōhao hei tāpiri atu ki ngā kōhao mahi mō te tāutanga o ngā tīwiri. Nā te mea ka hangaia te koiri maitai papatahi hei panera toru-ahu, ka tino tātaihia ēnei kōhao kia kore ai e taupatupatu, e nui rānei ngā āputa i ngā kokonga e whā o te panera whata.
Kaiwhakakōwaehere me te PLC
Ka hurihia e te encoder te roa kua kitea o te koiri maitai hei tohu hiko, ka tukuna ki te kāpata whakahaere PLC. I roto i te kāpata whakahaere, ka taea te whakahaere tika i ngā tawhā pēnei i te tere whakaputa, te rahinga whakaputa, te roa tapahi, me ētahi atu. Nā te ine tika me te urupare e whakaratohia ana e te encoder, ka taea e te kaitapahi waipēhi te pupuri i te tika tapahi i roto i te±1mm, e whakaiti ana i ngā hapa.
Mīhini Hanga Hurihuri
I mua i te whakaurunga ki te mīhini hanga, ka arahina te koiri maitai mā roto i ngā pae hei pupuri i te tūnga tika i te rārangi pokapū. Nā te āhua o te papa whata, ko ngā taha anake o te koiri maitai e hiahiatia ana kia hanga. Nō reira, ka whakamahia e mātou he hanganga papa pakitara rua hei whakaiti i te whakamahinga rauemi, ā, ka penapena i ngā utu rauemi roera. Ka pēhia te koiri maitai e ngā roera mekameka-taraiwa hei whakahaere i tōna nekehanga whakamua me te hanga.
Ka taea e te mīhini hanga te whakaputa i ngā panera whata o ngā whānui rerekē. Mā te whakauru i ngā rahi e hiahiatia ana ki te panera whakahaere PLC, ka whakarerekē aunoa te teihana hanga i tōna tūranga i runga i ngā rēra ina whiwhi tohu. I te nekehanga o te teihana hanga me te roera, ka rerekē ngā pūwāhi hanga i runga i te koiri maitai. Mā tēnei tukanga ka taea e te mīhini hanga roera te whakaputa pai i ngā panera whata o ngā rahi rerekē.
Kua tāutahia he encoder hei kite i te nekehanga o te teihana hanga, kia tika ai te whakarerekētanga o te rahi. Hei tāpiri, e rua ngā pūoko tūranga—ngā pūoko o waho me ngā pūoko o roto—hei ārai i te nekeneke nui i te taha o ngā reri, kia kore ai e paheke, e tukinga rānei i waenga i ngā roera.
Mīhini Tapahi me te Piko
I tēnei horopaki, ina hiahiatia kia kotahi te piko i te taha whānui o te papa whata, kua hangaia e mātou te pokepokea o te mīhini tapahi kia mahi i te tapahi me te piko i te wā kotahi.
Ka heke iho te mata hei tapahi, ā, muri iho ka neke ake te pokepokea piko, ka oti pai ai te piko o te hiku o te pane tuatahi me te pane o te pane tuarua i runga i te huarahi whai hua.
Momo kē atu
Mena kei te hiahia koe ki ngā panera whata e rua ngā piko i te taha whānui, pāwhiritia te ahua hei ruku hohonu ake ki te tukanga whakaputa taipitopito, ka mātaki i te ataata e haere tahi ana.
Ngā rerekētanga matua:
He roa ake te mau o te momo piko-rua i te momo piko-kotahi, kia roa ai te whakamahinga. Heoi, e tutuki ana i te momo piko-kotahi ngā whakaritenga rokiroki. Hei tāpiri, kāore ngā taha o te momo piko-kotahi i te koi, kia pai ake ai te haumaru i te wā e whakamahia ana, engari ko te momo piko-kotahi he koi ake pea.
1. Pūreretā Whakakore
2. Te whāngai
3. Te patu
4. Ngā tūnga hanga hurihuri
5. Pūnaha taraiwa
6. Pūnaha tapahi
Ētahi atu
Tepu i waho
