Ka whakamahia e SWR+HyperFill o Novarc Technologies te hangarau whakarewa pewa whakarewa waea-rua a Lincoln Electric hei whakakī me te hiri i ngā whakarewa paipa.
He mahi uaua te whakarewa i ngā paipa poto. He rerekē te whānui me te matotoru o ngā pakitara, he āhua noa iho tēnei o te mahi. Nā tēnei ka waiho te whakauru hei mahi whakaae, me te whakarewa hei mahi whakarite. Ehara i te mea ngāwari te whakahaere aunoa i tēnei mahi, ā, he iti ake ngā kaiwhakarewa paipa pai atu i mua.
E hiahia ana hoki te kamupene kia mau tonu āna kaiwhakarewa paipa tino pai. Kāore pea ngā kaiwhakarewa pai e hiahia ki te whakarewa mō ngā hāora e waru i te 1G i te mea kei roto te paipa i te pūwero hurihuri. Tērā pea kua whakamatauria e rātou te 5G (whakapae, kāore e taea e ngā ngongo te hurihuri) tae noa ki te 6G (ngā ngongo kāore e hurihuri i te tūranga piko), ā, e tumanako ana rātou ka taea e rātou te whakamahi i ēnei pūkenga. Me whai pūkenga te whakarewa i te 1G, engari tera pea ka kitea e te hunga mātau he mea hoha. Ka roa hoki te wā.
Heoi, i ngā tau tata nei, kua puta ake ngā kōwhiringa aunoatanga i roto i te wheketere hanga paipa, tae atu ki ngā karetao mahi tahi. Nā Novarc Technologies o Vancouver, British Columbia, i whakarewa te karetao mahi tahi Spool Welding Robot (SWR) i te tau 2016, i tāpiri te hangarau whakarewa pewa whakarewa HyperFill twin-wire (GMAW) a Lincoln Electric ki te pūnaha.
"Mā tēnei ka nui ake te pou pewa mō te whakarewa nui. He roera me ngā pito whakapā motuhake kei roto i te pūnaha kia taea ai e koe te whakahaere i ngā waea e rua i roto i te paipa kotahi, ā, ka taea ai e koe te whakarewa tata ki te rua te nui o ngā rauemi kua whakatakotoria."
"Nō reira," te kī a Soroush Karimzade, te Tumu Whakarae o Novarc Technologies, nāna i hura te hangarau SWR+Hyperfill i te FABTECH 2021. "Ka taea tonu te tiki i ngā reiti whakatakotoranga rite mō ngā paipa [pakipa] mai i te 0.5 ki te 2 inihi."
I roto i te whakatakotoranga noa, ka whakatū te kaiwhakahaere i te cobot ki te mahi i te whakawhiti pakiaka kotahi-waea me te rama kotahi, kātahi ka tangohia, ka whakakapia te rama pērā i te tikanga ki tētahi atu rama me te tautuhinga GMAW 2-waea, ka whakanui ake i te whakakī. Ngā putunga me ngā ara kua āraia. . "Ka āwhina tēnei ki te whakaiti i te maha o ngā whakawhiti me te whakaiti i te whakauru wera," te kī a Karimzadeh, me te tāpiri atu ka āwhina te whakahaere wera ki te whakapai ake i te kounga whakarewa. "I roto i ā mātou whakamātautau o roto, i taea e mātou te whakatutuki i ngā hua whakamātautau pānga teitei ki raro ki te -50 nekehanga Fahrenheit."
Pērā i ngā awheawhe katoa, he maha ngā umanga kanorau o ētahi awheawhe paipa. Kāore pea i te maha ngā mahi e mahia ana me ngā paipa pakitara-taimaha, engari he pūnaha mangere kei ngā kokonga mēnā ka puta he mahi pēnei. Mā te cobot, ka taea e te kaiwhakahaere te whakamahi i tētahi waea kotahi mō ngā ngongo pakitara angiangi, kātahi ka huri ki tētahi rama rua (kotahi te waea mō te awa pakiaka me te waea rua GMAW mō te whakakī me te kati i ngā awa) i te wā e tukatuka ana i ngā ngongo pakitara matotoru i hiahiatia i mua mō te pūnaha paipa o te pūnaha subarc.
E kī ana a Karimzadeh ka taea hoki te whakamahi i te whakatakotoranga rama takirua hei whakanui ake i te ngāwari. Hei tauira, ka taea e te cobot rama takirua te whakarewa i ngā paipa maitai waro me te maitai kore waikura. Mā tēnei whakaritenga, ka whakamahia e te kaiwhakahaere ngā rama e rua i roto i te whirihoranga waea kotahi. Ka whakaratohia e te rama kotahi he waea whakakī mō te mahi maitai waro, ā, mā te rama tuarua ka whakaratohia he waea mō ngā paipa maitai kore waikura. "I roto i tēnei whirihoranga, ka whai pūnaha whāngai waea kore poke te kaiwhakahaere mō te rama tuarua i hangaia hei mahi me te maitai kore waikura," te kī a Karimzadeh.
E ai ki ngā pūrongo, ka taea e te pūnaha te whakarerekē i te tere i ngā wā e tika ana te haere o te pakiaka. "I te wā e tika ana te haere o te pakiaka, ina haere koe i roto i te taura, ka whānui haere te āputa, ka whaiti haere i runga i te taunga o te paipa," te whakamārama a Karimzade. "Hei whakatutuki i tēnei, ka taea e te pūnaha te kite i te piri me te mahi i te whakarewa urutau. Arā, ka huri aunoa i ngā tawhā whakarewa me te nekehanga kia tika ai te whakaranu i ēnei taura. Ka taea hoki e ia te pānui i te āhua o te huringa o te āputa me te huri i ngā tawhā nekehanga kia kore ai koe e pupuhi, kia tika ai te haere o te pakiaka."
Ka whakakotahi te pūnaha cobot i te aroturuki tuitui taiaho me te kāmera e hoatu ana ki te kaiwero he tirohanga mārama o te waea (waea rānei i roto i te whakatakotoranga waea-rua) i te rere o te konganuku ki roto i te awaawa. Mō ngā tau, kua whakamahia e Novarc ngā raraunga whakarewa hei hanga i te NovEye, he pūnaha tirohanga mīhini e whakahaerehia ana e te AI e whakakaha ake ai te tukanga whakarewa. Ko te whāinga kia kaua te kaiwhakahaere e whakahaere tonu i te whakarewa, engari kia taea te neke atu ki te mahi i ētahi atu mahi.
Whakatauritea tēnei katoa ki tētahi tono e whakamahi ana i te whakarite ā-ringa i te awa pakiaka, ā, muri iho ka tere te tuku me te whakarite ā-ringa i te awa wera me te mīhini huri hei horoi i te mata o ngā awa pakiaka. Whai muri i tēnā, ka neke te ngongo poto ki roto i te awa whakakī me te awa taupoki. "He maha ngā wā ka hiahiatia he nekehanga i te paipa ki tētahi wāhi motuhake," te tāpiri a Karimzade, "nō reira me nui ake ngā rauemi e tika ana kia whakahaerea."
Whakaarohia te taupānga kotahi me te aunoatanga a Cobot. Mā te whakamahi i tētahi waea kotahi mō ngā awa pakiaka me ngā awa taupoki, ka whakarewahia e Cobot te pakiaka, kātahi ka tīmata tonu te whakakī i te awa me te kore e mutu ki te whakahou i te papa o te pakiaka. Mō ngā paipa matotoru, ka taea e te teihana kotahi te tīmata me tētahi rama waea kotahi, ka huri ki tētahi rama waea takirua mō ngā haerenga e whai ake nei.
Tērā pea ka huri te ao o tēnei mahi aunoa a te karetao mahi tahi i roto i tētahi toa paipa. Ko te nuinga o te wā e pau ana i ngā kaiwhakarewa ngaio ki te hanga i ngā whakarewa paipa tino uaua kāore e taea te mahi me te hurihuri. Ka whakahaere ngā tīmatanga i ngā cobots me ngā tauhou, ka tiro me te whakahaere i ngā whakarewa, ā, ka ako me pēhea te hanga whakarewa paipa kounga teitei. I roto i te wā (ā, i muri i te whakaharatau i te tūranga ā-ringa 1G) ka ako rātou me pēhea te whakahaere i te rama, ā, i te mutunga ka puta i ngā whakamātautau 5G me te 6G kia noho hei kaiwhakarewa ngaio.
I ēnei rā, tera pea ka tīmata tētahi tauhou e mahi ana me tētahi cobot i tētahi ara mahi hou hei kaiwhakarewa paipa, engari kāore te auahatanga e whakaiti i tōna whai huatanga. Hei tāpiri, me whai kaiwhakarewa paipa pai te umanga, inā koa ngā huarahi hei whakapai ake i te hua o ēnei kaiwhakarewa. Ko te aunoatanga o te whakarewa paipa, tae atu ki ngā karetao mahi tahi, tera pea ka nui haere te mahi a te heke mai.
Ko Tim Heston, te Etita Matua o The FABRICATOR, kei roto i te umanga hanga whakarewa mai i te tau 1998, i tīmata tana mahi ki te Welding Magazine a te American Welding Society. Mai i taua wā, kua kapi katoa i te maheni ngā tukanga hanga whakarewa mai i te tā, te piko me te tapahi ki te huri me te whakakanapa. I uru atu ia ki The FABRICATOR i te Oketopa 2007.
Ko FABRICATOR te maheni hanga me te hanga rino matua o Amerika Te Raki. Ka whakaputahia e te maheni ngā purongo, ngā tuhinga hangarau me ngā kōrero angitu e āhei ai ngā kaihanga ki te mahi i ā rātou mahi me te whai hua ake. Kei roto a FABRICATOR i te umanga mai i te tau 1970.
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