Nīnau: No ke aha i kapa ʻia ai kahi pahu paʻi paʻi?No ke aha ʻaʻole kahi ʻāpana metala a i ʻole kahi mea metala mua?Ua pili anei ia me ka huila lele kahiko ma na keakea mechanical?He kaa ka huila lele, e like me ia ma ke kaʻa, e ʻae iaʻu e hoʻōki i ka neʻe ʻana o ka hipa kāne ma mua o ka hoʻomaka ʻana o ka hana ʻana o ka lau a i ʻole ka pā, a i ʻole e hoʻolohi i ka wikiwiki o ka hipa i ka wā e hana ai.ʻO kahi paʻi paʻi ua like ia me kahi paʻi me kahi pahu ma luna.Ua loaʻa iaʻu ka pono o ka hoʻolilo ʻana i kekahi mau makahiki me kekahi, a no nā makahiki he nui koʻu manaʻo ʻo ia ke kumu o ka inoa o ka mīkini, akā ʻaʻole maopopo iaʻu he pololei ia.ʻAʻole pono ke kani ʻana, no ka mea, ua hoʻohana ʻia ka huaʻōlelo “brake” e wehewehe i ka pelu ʻana o ka metala ma mua o ka hiki ʻana mai o nā mīkini mana.A ʻaʻole hiki ke pololei ka press break, no ka mea, ʻaʻohe mea i haki a haki paha.
Pane: I koʻu noʻonoʻo ʻana i ke kumuhana no nā makahiki he nui, ua hoʻoholo wau e hana i kahi noiʻi.I ka hana ʻana pēlā, loaʻa iaʻu ka pane a me kahi moʻolelo e haʻi pū kekahi.E hoʻomaka kākou me ke ʻano o ka hana ʻia ʻana o ka lau metala a me nā mea hana i hoʻohana ʻia no ka hoʻokō ʻana i ka hana.
Mai ka T-stakes a hiki i Cornice Brakes
Ma mua o ka hele ʻana mai o nā mīkini, inā makemake kekahi e kulou i ka pepa metala, e hoʻopili lākou i kahi ʻāpana metala i kūpono i ka nui a i ʻole ke kumu hoʻohālike 3D o ke ʻano metala i makemake ʻia;anvil;dolly;a i ʻole he ʻeke hana, i hoʻopiha ʻia me ke one a i ʻole ka pana kepau.
Ma ka hoʻohana ʻana i ka T-stake, ball peen hammer, kahi kaula alakaʻi i kapa ʻia he slapper, a me nā mea hana i kapa ʻia nā puna, ua kuʻi nā kānaka kālepa akamai i ka ʻili i ke ʻano i makemake ʻia, e like me ke ʻano o ka pale umauma no ke kapa kila.He hana lima loa ia, a ke hana mau ʻia nei i kēia mau lā ma nā hale kūʻai hoʻoponopono kaʻa a me nā hale hana kiʻi.
ʻO ka "brake" mua e like me kā mākou i ʻike ai ʻo ia ka cornice brake i hoʻopaʻa ʻia i ka makahiki 1882. Ua hilinaʻi ʻia ma kahi lau i hoʻohana ʻia me ka lima e koi ai i kahi ʻāpana metala i hoʻopaʻa ʻia e kūlou i kahi laina pololei.I ka wā lōʻihi, ua ulu kēia mau mīkini i nā mīkini a mākou i ʻike i kēia mau lā e like me nā pale lau, pahu pahu a pan, a me nā mīkini pelu.
ʻOiai he wikiwiki, maikaʻi, a nani hoʻi kēia mau mana hou, ʻaʻole like lākou i ka nani o ka mīkini mua.No ke aha wau e ʻōlelo ai i kēia?No ka mea, ʻaʻole i hana ʻia nā mīkini hou me ka hoʻohana ʻana i nā mea hao i hana lima ʻia i hoʻopili ʻia i nā ʻāpana ʻoka i hana maikaʻi ʻia a hoʻopau ʻia.
Ua ʻike ʻia nā pahu paʻi mana mua ma kahi o 100 mau makahiki aku nei, i nā makahiki 1920 mua, me nā mīkini hoʻokele lele.Ua ukali ʻia kēia e nā ʻano like ʻole o ka hydromechanical a me ka hydraulic press brakes i nā makahiki 1970 a me nā pahu paʻi uila i nā makahiki 2000.
Eia nō naʻe, inā he mīkini paʻi paʻi a i ʻole he moku uila hou loa, pehea lā i kapa ʻia ai kēia mau mīkini he paʻi paʻi?No ka pane ʻana i kēlā nīnau, pono mākou e ʻimi i kekahi etymology.
Paʻi, ʻAhaʻi, ʻAhaʻi, Haʻihaʻi
E like me nā huaʻōlelo, haʻihaʻi, haʻihaʻi, haʻihaʻi, a me ka haʻihaʻi ʻana mai nā huaʻōlelo kahiko ma mua o ka makahiki 900, a ua like lākou a pau i ke kumu hoʻokahi a i ʻole ke kumu.Ma ka ʻōlelo Pelekania Kahiko he brecan;ma ka ʻōlelo Pelekania Waena, ua haki;ma Holani ua haki;ma German he brechen;a ma ka ʻōlelo Gothic he brikan.Ma ka ʻōlelo Palani, ʻo ka brac a i ʻole ka bras ka manaʻo o ka lever, ka lima, a i ʻole ka lima, a ua hoʻololi kēia i ka ulu ʻana o ka huaʻōlelo "brake" i kona ʻano o kēia manawa.
ʻO ka wehewehe ʻana o ke kenekulia 15 o ka brake "he mea hana no ka ʻoki ʻana a i ʻole ke kuʻi."ʻO ka hopena, ua like ka huaʻōlelo "brake" me ka "mīkini," i loaʻa i ka manawa mai nā mīkini i hoʻohana ʻia e wāwahi i ka palaoa a me nā mea kanu.No laila ma kāna ʻano maʻalahi, ʻo ka "mīkini kaomi" a me ka "press brake" hoʻokahi i ka like.
Ua hoʻololi ʻia ka brecan Old English i haki, ʻo ia hoʻi ka puʻunaue ikaika ʻana i nā mea paʻa i nā ʻāpana a i ʻole nā ʻāpana, a i ʻole e luku.Eia kekahi, he mau kenekulia i hala aku nei ua "haʻi" ka participle i hala o "brake".ʻO kēia ka mea e ʻōlelo ai ke nānā ʻoe i ka etymology, "break" a me "brake" pili pili.
ʻO ka huaʻōlelo "brake," e like me ka mea i hoʻohana ʻia i ka hana ʻana i nā ʻāpana metala hou, no ka huaʻōlelo Pelekane Waena ʻo breken, a i ʻole break, ʻo ia ka manaʻo e kūlou, hoʻololi i ka ʻaoʻao, a pale paha.Hiki iā ʻoe ke "haki" ke huki ʻoe i ke kaula o ke kakaka e pana i ka pua.Hiki iā ʻoe ke uhaʻi i ke kukui ma ka pale ʻana iā ia me ke aniani.
Na wai i hoʻokomo i ka 'Presse' ma Press Brake?
I kēia manawa ua ʻike mākou i hea mai ka huaʻōlelo "brake", no laila pehea ka paʻi?ʻOiaʻiʻo, aia kekahi mau wehewehe ʻē aʻe i pili ʻole i kā mākou kumuhana o kēia manawa, e like me ka nūpepa a i ʻole ka paʻi ʻana.Ma waho aʻe o kēia, no hea mai ka huaʻōlelo "press" - e wehewehe ana i nā mīkini a mākou i ʻike ai i kēia lā?
Ma kahi o 1300, ua hoʻohana ʻia ka "presse" ma ke ʻano he noun i manaʻo ʻia "e uhaʻi a i ʻole lehulehu."Ma ka hopena o ke kenekulia 14, ua lilo ka "press" i mea hana no ke kaomi ʻana i nā lole a i ʻole ke kaomi ʻana i ka wai mai nā hua waina a me nā ʻoliva.
Mai kēia, ua hoʻololi ʻia ka "press" ma ke ʻano he mīkini a i ʻole ka mīkini e hoʻohana i ka ikaika ma ke kaomi ʻana.Ma ka palapala noi a ka mea hana, hiki ke kapa ʻia nā kuʻi a me nā make ʻo ia nā “paomi” e hoʻoikaika ikaika ai i ka ʻili metala a piʻo.
E Bend, e Brake
No laila aia.ʻO ka huaʻōlelo "brake," e like me ka mea i hoʻohana ʻia ma nā hale kūʻai metala, mai kahi huaʻōlelo Pelekane Waena ʻo ia ka manaʻo "e kulou."I ka hoʻohana hou ʻana, ʻo ka brake kahi mīkini e piʻo.E mare i kēlā me ka mea hoʻololi e wehewehe ana i ka mea e hoʻoikaika ai i ka mīkini, he aha nā mea hana i hoʻohana ʻia no ka hana ʻana i ka mea hana, a i ʻole ke ʻano o nā piko i hana ʻia e ka mīkini, a loaʻa iā ʻoe ko mākou inoa hou no nā ʻano metala a me nā mīkini kuʻi pā.
ʻO kahi cornice brake (i kapa ʻia no nā cornices hiki iā ia ke hana) a me kona hoahānau palaka lau hou e hoʻohana i ka lau i luna, a i ʻole apron, e hoʻoikaika i ka piko.ʻO ka pahu a me ka pā pani, i kapa ʻia ʻo ka manamana lima, e hana i nā ʻano o nā piko e pono ai e hana i nā pahu a me nā pā ma ka hana ʻana i ka metala lau a puni nā manamana lima i hoʻopili ʻia i ka iwi ā luna o ka mīkini.A ʻo ka hope loa, i ka paʻi paʻi, ke kaomi (me kāna mau kuʻi a make) e hoʻoikaika i ka braking (kulou).
Ke holomua nei ka ʻenehana kulou, ua hoʻohui mākou i nā mea hoʻololi.Ua hele mākou mai nā kaʻa paʻi lima a i nā kaʻa paʻi mīkini, nā kaʻa paʻi hydromechanical, nā kaʻa hydraulic, a me nā kaʻa uila.Eia nō naʻe, ʻaʻohe mea āu e kapa ai, ʻo ka pahu paʻi paʻi he mīkini wale nō no ka ʻokiʻoki, ʻomi ʻana, a i ʻole—no kā mākou kumu—kulou.
Ka manawa hoʻouna: ʻAukake-27-2021