ʻO nā ʻano nui 9 o nā hana metala pepa a me kā lākou noi

Hoʻopuni ka hoʻopaʻa ʻana i ka metala i nā ʻano hana like ʻole i hoʻohana ʻia e hana i ka waihona metala pepa. ʻOiai ke kahua e pili ana i nā ʻano hana like ʻole, ua hoʻomaʻalahi pinepine ʻia ka hana metala ma ke ʻano he hana hoʻokahi. Eia nō naʻe, hiki ke hoʻokaʻawale ʻia ka hoʻopaʻa ʻana i ʻelua mau ʻano nui: ka ʻoki ʻana a me ke ʻano. I loko o kēia mau papa liʻiliʻi ʻelua aia he 9 mau ʻano like ʻole e hana ana i nā hana hoʻopaʻa metala ma ke ʻano holoʻokoʻa.

1. ʻOki ʻana– E like me ka inoa e hōʻike nei, ʻo ka ʻoki ʻana i nā pepa metala ma nā laina pololei a piʻo paha. Hoʻohana ʻia kēia ʻano hana e ʻoki i ka pepa metala i nā hoʻonohonoho kikoʻī no ka noi, me ka hoʻohana pinepine ʻana i nā ʻoki.

2. Kuʻi ʻana– ʻO ke kuʻi ʻana e pili ana i ka hana ʻana i nā lua i loko o ka metala me ka hoʻohana ʻana i nā mea hana kūikawā i kapa ʻia he punches. ʻO ka hapa nui, ʻoki nā punches i nā puka poepoe a huinahā paha. He kūpono hoʻi ke kuʻi ʻana no ka hoʻopili ʻana i nā lihi a i ʻole nā ​​palena i nā mea pepa.

3. ʻEli ʻana– Ua kapa ʻia hoʻi ʻo punching, ʻo ka wili ʻana e pili ana i ka wili ʻana i nā lua i loko o ka metala me ka hoʻohana ʻana i kahi mea hana i hoʻolaʻa ʻia i kapa ʻia he press. Inā ʻaʻole hoʻohana ʻia kahi press e wili i loko o ka pepa, ʻaʻole ia i manaʻo ʻia he wili ʻana.

4. Ka ʻoki ʻana– Hoʻopau kēia kaʻina hana i nā ʻāpana huinahā mai nā pepa metala nui aʻe. Loaʻa nā ʻoki ma nā ʻaoʻao o ka pepa e hoʻopili ai i ka metala i nā mea ʻē aʻe. Hana ʻia ke ʻoki ʻana ma o nā mīkini ʻoki a i ʻole nā ​​ʻokiʻoki.

5. Ka hakahaka ʻana– Hoʻopau ka blanking i nā ʻano kikoʻī mai ka waihona metala nui aʻe. ʻElua ʻano blanking: ʻoki ʻoki rotary ma kahi kihi e like me 30 degere i kēlā me kēia hala, ʻoiai ʻoki ʻoki tangential i nā ʻāpana ʻano kia i kēlā me kēia hala me nā wili pepa 30-degere ma waena.

6. ʻOki ʻana a me ka hoʻokaʻawale maikaʻi ʻana– ʻO ka ʻoki ʻana e hiki ai i nā mea hana ke wehe i nā wahi metala i makemake ʻole ʻia. Ua luku ʻia ka metala keu ma o nā mīkini paʻi.

7. Kuʻi ʻana– ʻO ke kuʻi ʻana e pili ana i ka ʻoki ʻana i nā pepa me nā lua i loaʻa mua. Ma muli o ka hui pū ʻana o ka ʻoki ʻana a me ke kuʻi ʻana, ʻokoʻa ka kuʻi ʻana mai ka ʻeli ʻana i ka uhi ʻana o ka lua wale nō.

8. ʻOki ʻana– ʻOki ʻoki ʻia nā lua i loko o nā pepa metala e hiki ai ke hana. Ua kapa ʻia hoʻi ʻo slitting, ua kapa ʻia nā mīkini i hoʻohana ʻia he slitting shears. Hoʻokomo pū ke kaʻina hana i ka notching ʻana i nā pepa kila a me ka wehe ʻana i ka metala keu me nā chisels.

9. Kūlou- Nā ʻano kūloupepa metalawaihona ma ke ʻano ʻana no ka hoʻohui maʻalahi ʻana i nā huahana like ʻole. Hana ka pelu ʻana i nā ʻaoʻao pepa e hana i nā pelu 90-degere, Ts, a i ʻole nā ​​​​ʻaoʻao lahilahi ma nā kihi no nā pelu haiki.

I ka hopena, ʻo ke kahakaha ʻana i ka metala he ʻāpana koʻikoʻi ia o ka ʻoihana hana metala. ʻOiai ke ʻano maʻalahi, he mea nui kēia hana i ka hana ʻana. ʻO kēlā me kēia kaʻina hana kahakaha i hana ʻia ma ka waihona pepa he ʻāpana liʻiliʻi wale nō ia o nā kahe hana hana ākea. Kū hoʻokahi kēlā me kēia hana ma ke ʻano he lawelawe ʻokoʻa e hui pū ana e hana i nā kaʻina hana nui aʻe. No laila, ʻo ka hoʻomaopopo pono ʻana i nā pono o ka mea kūʻai aku e hōʻoiaʻiʻo ana i ka holomua ma ke kahua kahakaha.