E like me ka ʻike ʻana o kekahi mea hana lāʻau, ʻo kekahi o nā mea koʻikoʻi o ka papahana hana lāʻau nā mea hana āu e hoʻohana ai. Hoʻopaʻa lākou i ka pololei, ka lōʻihi a me ka pono i nā papahana hana lāʻau. Ma kēia ʻatikala, e luʻu mākou i ʻekolu kumumea hana laau nā ʻāpana: nā pahi ʻike carbide, nā pahi ʻike carbide band, a me nā pahi hui lima. E aʻo ʻoe e pili ana i kā lākou mau hiʻohiʻona kūʻokoʻa, nā pōmaikaʻi a me nā pōʻino, a pehea e koho ai i ka maikaʻi o lākou.
1. ʻO ka pahi ʻike Carbide
ʻO nā pahi ʻike Carbideua hoʻohana ʻia e nā mea hana lāʻau no nā makahiki, a me ke kanalua ʻole he koho punahele no nā mea he nui. ʻO kekahi o nā hiʻohiʻona ʻokoʻa o nā pahi ʻike carbide ʻo ko lākou ʻoki wikiwiki a me ka pololei. He ʻoʻoleʻa a lōʻihi hoʻi lākou, e hoʻomaʻamaʻa iā lākou no ka ʻeli ʻana i nā lāʻau ʻoi loa.
ʻO kekahi o nā mea maʻamau o ka maka ʻili carbide ka helu o nā niho a me ke anawaena o ka ʻili maka. ʻOi aku ka nui o nā niho i loaʻa i ka pahi ʻike carbide, ʻoi aku ka maʻemaʻe a me ka maʻemaʻe o nā ʻokiʻoki. No laila, ʻoi aku ka maikaʻi o nā lau ʻike carbide me ka helu niho kiʻekiʻe no ka ʻoki ʻana i nā mea lahilahi. Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka maikaʻi o nā anawaena maka nui no ka ʻoki ʻana i nā mea mānoanoa.
Loaʻa nā ʻano ʻano like ʻole o nā lau ʻike Carbide e like me ka piko paʻa, ka bevel luna hoʻololi ʻana, ka pahi ʻekolu a me nā ʻano hui pū. ʻO ke koho ʻana i ke ʻano o ka carbide saw blade ma muli o ka noi a me nā pono hana lāʻau. No ka laʻana, ʻoi aku ka maikaʻi o nā lau palahalaha no ka ʻoki ʻana i nā lāʻau paʻakikī, ʻoiai ʻo nā lau hui pū e hiki ke ʻoki pono i nā lāʻau paʻa a me nā lāʻau palupalu.
2. ʻO ka pahi ʻike carbide band
ʻAʻole e like me nā lau ʻike carbide, he lōʻihi a haiki nā lau ʻike carbide. Loaʻa iā lākou kahi kaula e hele ai ma ke alakaʻi o ka pahi. ʻO kekahi o kā lākou pōmaikaʻi kaulana loa ʻo ia ka hiki ke kū i ka hoʻohana kaumaha a hoʻomau i nā papahana hana lāʻau like ʻole.ʻO nā pahi ʻike carbide bandhiki ke ʻoki i nā mea a pau, e hoʻolilo iā lākou i mea maʻalahi.
Pēlā nō, hele mai nā ʻāpana carbide bandsaw i nā ʻano like ʻole, me ka pitch variable, rake tine, hook and skip tine. Loaʻa i kēlā me kēia ʻano o ka carbide band saw nā hiʻohiʻona kūʻokoʻa e kūpono ai i nā ʻano hana like ʻole.
No ka laʻana, loaʻa i nā lau ʻike niho mau ʻia nā ʻili-pitch carbide band, kahi maikaʻi no ka ʻoki ʻana i nā pihi a me ka ʻeli hou ʻana. ʻO nā lāʻau lāʻau lāʻau rake toothed carbide, ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka nui o nā cogs a me nā tines no ka ʻoki pono ʻana i nā lāʻau paʻa. ʻO ka lau o ka carbide bandsaw i hoʻopaʻa ʻia i nā kihi niho ʻoi e ʻoki maʻalahi i nā lāʻau palupalu, plastics a me nā metala non-ferrous. ʻO ka mea hope loa, ʻo ka skip-tooth carbide bandsaw blades he kūpono no ka poʻe hana lāʻau e ʻimi nei i ka wikiwiki o ka ʻoki ʻana.
3. Pahi hui lima
ʻO ka ʻoki ʻoki manamana lima he mea hoʻohana e hoʻohana ʻia e nā mea hana lāʻau e hoʻohui i ʻelua ʻāpana lāʻau. Hoʻohana ia ma ka ʻokiʻoki ʻana i nā manamana lima a i ʻole nā kikoʻī i ka hua hope o kekahi ʻāpana lāʻau a hoʻohālikelike iā lākou me nā ʻāpana like i ʻoki ʻia i ka ʻāpana hope o kekahi ʻāpana lāʻau. ʻO nā paʻi lima lima he mea pono no ka poʻe kamanā e hana pinepine i nā keʻena, nā puka, nā lako a me nā mea like ʻole.
ʻOki lima limae hoʻohana i nā ʻōlelo aʻoaʻo carbide, e hana paʻakikī loa a paʻa. Eia hou, loaʻa kēia mau ʻokiʻoki i nā ʻano like ʻole e like me ka maʻamau, spiral, step and orbital cutters etc. ʻO ke koho ʻana o ke ʻano ʻoki ʻoki manamana lima e pili ana i ka noi hana lāʻau, ka mānoanoa lāʻau a me ka makemake o ka mea hoʻohana.
No ka laʻana, maikaʻi nā pahi hui lima maʻamau no nā noi hana lāʻau maʻamau, ʻoiai ʻo nā pahi hui lima helical maikaʻi loa no nā papahana hana lāʻau e koi ana i ka ʻoki ʻoki ʻana. He mea maikaʻi nā ʻokiʻoki ʻanuʻu a me nā track no ka hoʻohālikelike ʻana i nā puka, nā puka makani a me nā papa, ʻoiai nā mea ʻoki manamana lima-nui hiki ke ʻoki i ʻekolu manamana i ka manawa.
i ka hopena
ʻO nā lau ʻike carbide, nā ʻili ʻili carbide a me nā ʻoki hui manamana lima he ʻāpana koʻikoʻi o nā ʻohi mea hana lāʻau. Hāʻawi kēia mau mea hana i ka maikaʻi ʻoki ʻole like ʻole, ka lōʻihi a me ka pololei, e hana i nā papahana hana lāʻau i ʻoi aku ka ʻoluʻolu a me ka maʻalahi. Pono e noʻonoʻo ʻia ke ʻano o ka lau, ka helu o nā niho, ke anawaena o ka lau, a me ka makemake o ka mea hoʻohana i ke koho ʻana i ka pahi kūpono no kāu papahana. Ma ka hana ʻana i kēia, e ʻike pono ʻoe e ʻike i nā lau a me nā pahi kūpono no kāu papahana hana lāʻau e hiki mai ana.
Ka manawa hoʻouna: Mei-31-2023