I roto i te ao hangarau miihini me ngā mīhini ahumahi, he mahi nui tā ngā mekameka roera. He wāhanga nui ēnei mekameka i roto i ngā mahi maha, mai i ngā pahikara ki ngā whitiki kawe, tae atu ki ngā mīhini uaua e whakamahia ana i roto i ngā whare hanga. I roto i ngā tau, ko te hiahia mō ngā mekameka roera pakari ake, pono ake kua arahi ki ngā whanaketanga nui i roto i ā rātou hoahoa me ngā tukanga hanga. Ko tētahi o ngā inenga matua mō te aromatawai i te kounga me te pakari o te mekameka roera ko tōna kaha ki te eke ki ngā paerewa ngenge. I roto i tēnei tuhinga ka tūhuratia e mātou te whanaketanga o ngā mekameka roera, me te arotahi ki te pehea e tutuki ai rātou.Ngā paerewa ngenge 50, 60 me te 80.
Te mārama ki ngā mekameka roera
I mua i te ruku hohonu ki ngā taipitopito o ngā paerewa ngenge, me mārama ki ngā mekameka roera me pēhea te mahi. Ko te mekameka roera he mekameka taraiwa e whakamahia whānuitia ana mō te tuku hiko miihini i runga i ngā momo mīhini whare, ahumahi me te ahuwhenua. Kei roto i tēnei he raupapa roera porotaka poto e puritia ana e ngā hononga taha. Ka peia e ngā taputapu e kiia nei ko ngā sprockets, ā, he huarahi māmā, pono, me te whai hua ki te tuku hiko.
Te Hiranga o ngā Paerewa mō te Ngenge
He mea nui ngā paearu mō te ngenge hei whakatau i te roa me te pono o ngā mekameka roera. Ko te ngenge te ngoikore o ngā rauemi nā te tono tonu o ngā kawenga. I roto i te horopaki o ngā mekameka roera, ka puta te pakaru o te ngenge nā te ahotea me ngā taumahatanga tonu e pā ana ki a rātou i te wā e whakamahia ana. Hei whakarite kia taea e ngā mekameka roera te tu atu ki ēnei ahotea, me whakamātautau pakari kia rite ki ngā paerewa ngenge motuhake.
Ko ngā paerewa ngenge o te 50, 60 me te 80 te paerewa e whakamahia ana hei aromatawai i te mahi a te mekameka roera. E tohu ana ēnei paerewa i te maha o ngā huringa ka taea e te mekameka te tu atu i mua i te whakaatu i ngā tohu ngenge. Ko ngā tau teitei ake e tohu ana i te roa me te pono ake.
Te whanaketanga o ngā mekameka roera
Te Whanaketanga o Mua
I ahu mai te ariā o ngā mekameka roera i te mutunga o te rautau 19. Nā te miihini Huiterangi, nā Hans Renold, i hanga te mekameka roera tuatahi i te tau 1880. Nā tēnei hoahoa tōmua i whakatakoto te turanga mō ngā mekameka roera e whakamahia ana e tātou i ēnei rā. Heoi, he tino māmā noa iho ēnei mekameka tōmua, ā, kāore i te pakari te roa e hiahiatia ana mō ngā mahi taumaha.
Ngā Whakatairanga i roto i ngā Rauemi
Ko tētahi o ngā whanaketanga nui o te hangarau mekameka roera ko te whanaketanga o ngā rauemi hou. Ko ngā mekameka roera o mua i hangaia ki te maitai waro, ahakoa he kaha, he ngāwari ki te waikura me te pakaru. Nā te whakaurunga mai o te maitai koranu me te maitai kore waikura kua tino whakapai ake i te roa me te ātete ki te waikura o ngā mekameka roera.
Ko ngā maitai koranu, pērā i ngā maitai chromium-molybdenum, ka kaha ake, ka pakari ake, ā, he mea pai mō ngā mahi taumaha. Ko te maitai kore waikura, i tētahi atu taha, he tino ātete ki te waikura, ā, he mea pai mō te whakamahi i roto i ngā taiao uaua.
####Te hanga tika
Ko tētahi atu mea nui i roto i te whanaketanga o ngā mekameka roera ko te whakapai ake i ngā tukanga hanga. Ka hangaia ngā mekameka roera hou me te tino tika, kia tutuki ai i ia wāhanga ngā paerewa kounga tino pakari. Mā te miihini mana rorohiko (CNC) me ngā tukanga maimoatanga wera matatau ka taea e ngā kaihanga te whakaputa mekameka roera me ngā manawanui pakari ake me te ātete ngenge teitei ake.
Te Whakahinuhinu me te Tiaki
He mea nui te whakahinuhinu me te tiaki tika hei whakaroa i te roa o te mahi a tō mekameka roera. I mua, i hiahiatia he whakahinuhinu auau ki ngā mekameka roera hei ārai i te pakaru me te whakaiti i te waku. Heoi, nā te whanaketanga o te hangarau whakahinuhinu kua hua ake ai te whanaketanga o ngā mekameka whakahinuhinu-ake. Kua hangaia ēnei mekameka me te pūnaha whakahinuhinu kua hangaia hei whakaiti i te hiahia mō te tiaki auau, ā, hei whakapai ake i te mahi whānui.
E tutuki ana i ngā paerewa ngenge 50, 60 me te 80
50 kua paahitia te paerewa ngenge
Ko te paerewa ngenge o te 50 ngā paahitanga e kiia whānuitia ana ko te paearu mō ngā mekameka roera e whakamahia ana i roto i ngā mahi taumaha taurite. Ko ngā mekameka e tutuki ana i tēnei paerewa ka taea te tu atu i te 50,000 huringa ahotea i mua i te whakaatu i ngā tohu o te ngenge. Hei whakatutuki i tēnei taumata mahi, ka arotahi ngā kaihanga ki te whakamahi i ngā rauemi kounga teitei me ngā tikanga hanga tino tika.
Hei tauira, ka taea e ngā mekameka maitai koranu e whakamahi ana i ngā tukanga maimoatanga wera matatau te eke ki te 50 ngā wā o ngā paerewa ngenge. Hei tāpiri, he mea nui te whakahinuhinu me te tiaki tika kia taea ai e te mekameka te tu atu ki te maha o ngā huringa e hiahiatia ana.
60 kua paahitia te paerewa ngenge
Ko te ekenga i te paerewa ngenge 60-huringa he tohu i te taumata pakari me te pono teitei ake. Ko ngā mekameka e tutuki ana i tēnei paerewa ka taea te tu atu i te 60,000 huringa ahotea i mua i te whakaatu i ngā tohu o te ngenge. Ko te whakatutuki i tēnei taumata mahi me whai whanaketanga anō i roto i ngā rauemi me ngā tukanga hanga.
He maha ngā wā ka whakamahia e ngā kaihanga he paninga motuhake me ngā maimoatanga mata hei whakarei ake i te ātete ngenge o ngā mekameka roera. Hei tauira, ko ngā mekameka he paninga waikura pango, he whakakikorua konutea-nikora rānei, ka taea te whakarato i te ātete waikura me te roa. Hei tāpiri, ko te whakamahinga o ngā pū me ngā roera tino tika ka whakaiti i te waku me te kakahu, ka roa ake te ora o te mekameka.
80 kua paahitia te paerewa ngenge
Ko te paerewa ngenge o te 80 te paearu teitei rawa atu mō ngā mekameka roera, e tohu ana i te pakari me te pono. Ka taea e ngā mekameka e tutuki ana i tēnei paerewa te tu atu i te 80,000 huringa ahotea i mua i te whakaatu i ngā tohu ngenge. Ko te whakatutuki i tēnei taumata mahi me whai rauemi matatau, ngā tikanga hanga me te auahatanga hoahoa.
Ko tētahi o ngā mea matua hei whakatutuki i te paerewa ngenge 80-huringa ko te whakamahinga o ngā rauemi matatau pēnei i te maitai koranu kaha-teitei me ngā paninga motuhake. Hei tāpiri, ka taea e ngā kaihanga te whakauru i ngā āhuatanga hoahoa auaha pēnei i ngā kōtaha pereti hononga kua arotauhia me ngā wāhanga kua hangaia kia tino tika hei whakaiti i ngā kukū ahotea me te whakapai ake i te ātete ngenge whānui.
Te heke mai o ngā mekameka roera
I te haere tonu o te whanaketanga o te hangarau, he pai te āhua o te heke mai o ngā mekameka roera. Kei te haere tonu ngā kairangahau me ngā miihini ki te tūhura i ngā rauemi hou, ngā tikanga hanga me ngā auahatanga hoahoa hei whakapai ake i te mahi me te roa o te mekameka roera. Ko ētahi o ngā auahatanga hou o te hangarau mekameka roera ko:
Ngā Rauemi Matatau
He nui te kaha o te whanaketanga o ngā rauemi hou pēnei i ngā rauemi hiato me ngā koranu matatau ki te whakapai ake i te ātete ki te ngenge me te mahi whānui o ngā mekameka roera. He huinga ahurei o te kaha, te pakari me te ātete ki te waikura ēnei rauemi, ā, he mea tino pai mō ngā tono uaua.
Mekameka Atamai
Ko te whakauru i ngā pūoko me te hangarau atamai ki roto i ngā mekameka roera tētahi atu whanaketanga whakahihiri. Ka taea e ngā mekameka atamai te aroturuki i ā rātou ake mahi i te wā tūturu, me te whakarato raraunga whai hua mō te pēhanga, te kakahu me ngā taumata hinu. Ka taea te whakamahi i ēnei mōhiohio hei arotau i ngā mahere tiaki me te ārai i ngā hapa ohorere.
Te Hanga Tauwhiro
Kei te piki haere te hiranga o te oranga tonutanga i roto i te mahi hanga. Kei te tūhuratia e ngā kaihanga ngā rauemi me ngā tukanga e pai ana ki te taiao hei whakaiti i te pānga ki te taiao o te hanga mekameka roera. Hei tāpiri, mā te whakawhanake i ngā rauemi hangarua me ngā rauemi pirau ka taea te whakarei ake i te oranga tonutanga o ngā mekameka roera.
hei whakamutunga
Kua kitea te whanaketanga o ngā mekameka roera e ngā whanaketanga nui o ngā rauemi, ngā tukanga hanga me ngā auahatanga hoahoa. Ko te tutuki i ngā paerewa ngenge 50, 60 me te 80 te arotahi a ngā kaihanga, kia taea ai e ngā mekameka roera te tu atu ki ngā taumahatanga me ngā taumahatanga o ngā tono ahumahi hou. He pai te āhua o te heke mai o ngā mekameka roera i te haere tonu o te whanaketanga o te hangarau, me ngā rauemi hou, ngā hangarau atamai me ngā mahi hanga pumau e whakatakoto ana i te ara mō ngā mekameka roa ake te mau, pono ake. Ahakoa i roto i ngā tono mahi-waenga, mahi-taumaha rānei, ka whai wāhi tonu ngā mekameka roera ki te whakakaha i ngā mīhini e akiaki ana i tō tātou ao.
Wā tuku: Hepetema-18-2024