Mahele 1
I ka honua o ka mīkini a me ka hana metala, pono ka pololei a me ka pololei. ʻO kekahi o nā mea hana koʻikoʻi ma kēia kahua ʻo ia ka tap, i hoʻohana ʻia no ka hana ʻana i nā milo kūloko i nā mea like ʻole. He mea kaulana loa nā paikini kiʻekiʻe kiʻekiʻe (HSS) no ko lākou pono a paʻa. Ma kēia ʻatikala, e ʻimi mākou i ka honua o nā paipili spiral HSS, e kālele ana i nā pai kuhi ISO UNC, UNC 1/4-20 paʻi spiral, a me UNC/UNF nā pihi kiko.
E aʻo e pili ana i nā paʻi spiral HSS
He mea ʻokiʻoki nā paʻi kiʻekiʻe kiʻekiʻe i hoʻohana ʻia no ka hana ʻana i nā milo o loko i nā ʻano mea like ʻole, me nā metala, plastik a me ka lāʻau. Hoʻolālā ʻia kēia mau kī no ka hoʻohana ʻana me nā mea paʻi paʻi a i ʻole nā wrenches tap a loaʻa i nā ʻano nui a me nā pitch e kūpono i nā noi like ʻole.
ISO UNC kiko kiko
Ua hoʻolālā ʻia nā ʻōkuhi helu ISO UNC no ka hana ʻana i nā pae e pili ana i ka maʻamau o ka Unified National Coarse (UNC) e like me ka wehewehe ʻana e ka International Organization for Standardization (ISO). Hoʻohana maʻamau kēia mau paʻi i nā noi e koi ana i nā kaula ikaika a hilinaʻi, e like me nā ʻoihana automotive a me nā ʻoihana aerospace. No ka laʻana, ua hoʻonohonoho pono ʻia ka UNC 1/4-20 spiral tap e mīkini i nā kaula 1/4-inihi anawaena a he 20 mau kaula i kēlā me kēia ʻīniha, no laila kūpono ia no nā ʻano noi.
Mahele 2
ʻO UNC/UNF nā paʻi kiʻi piko
ʻO UNC/UNF spiral tap kekahi kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe spiral tap i hoʻohana nui ʻia i ka ʻoihana. Hōʻike ʻia kēia mau paʻi i kahi hoʻolālā spiral tip e kōkua i ka wehe pono ʻana i nā ʻāpana a me nā ʻōpala mai ka lua i ka wā e ʻoki ai ka paipa i nā kaula. ʻO kēia hoʻolālā hoʻi e hoʻemi i ka torque e koi ʻia no ka paʻi ʻana i nā lua, e hana wikiwiki a ʻoi aku ka maikaʻi o ke kaʻina hana. Hoʻohana maʻamau ʻia nā paʻi spiral UNC/UNF i nā kaiapuni hana kiʻekiʻe kahi koʻikoʻi ka wikiwiki a me ka pololei.
ʻO nā pōmaikaʻi o nā piʻi kila kila kiʻekiʻe
Hāʻawi ka HSS spiral taps i nā mea maikaʻi ma mua o nā ʻano ʻano ʻē aʻe. ʻO ka mea mua, ʻo ke kila kiʻekiʻe ke ʻano o ke kila mea hana i ʻike ʻia no kona paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka lole, e kūpono ia no nā kūlana koi o nā hana paʻi. Hoʻohui hou, ʻo ka hoʻolālā helical o kēia mau paʻi e kōkua i ka hoʻoneʻe ʻana i nā ʻāpana a me nā ʻōpala mai ka lua, e hōʻemi ana i ka pilikia o ka haki ʻana a me ka hōʻoia ʻana i nā kaula maʻemaʻe a pololei. ʻO ka hui pū ʻana o kēia mau mea e hoʻolilo ai i nā kiʻi kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe pilipili spiral i koho kaulana no nā ʻano noi.
ʻO nā hoʻomaʻamaʻa maikaʻi loa no ka hoʻohana ʻana i nā paʻi kipi HSS
No ka hōʻoia ʻana i nā hopena maikaʻi loa i ka hoʻohana ʻana i nā paikini kila kila kiʻekiʻe, pono e hahai i kekahi mau hana maikaʻi loa. ʻO ka mea mua, pono e hoʻohana ʻia ka nui o ka pā a me ka pitch no ka noi o kēia manawa. ʻO ka hoʻohana ʻana i ka paʻi hewa hiki ke hopena i ka pōʻino o ke kaula a me ka huahana hope ʻole. Eia kekahi, he mea koʻikoʻi ka hoʻohana ʻana i ka wai ʻoki kūpono e lubricate i ka paʻi a hoʻemi i ka friction i ka wā paʻi. Kōkua kēia i ka hoʻolōʻihi ʻana i ke ola o ka paipa a hōʻoia i ka maʻemaʻe a me ka pololei.
Mahele 3
ʻO ka mālama ʻana a me ka mālama ʻana i nā piula kila kila kiʻekiʻe
He mea koʻikoʻi ka mālama pono a me ka mālama ʻana i ka hoʻolōʻihi ʻana i ke ola lawelawe o kāu mau paikini kila kiʻekiʻe. Pono e hoʻomaʻemaʻe maikaʻi ʻia nā faucets ma hope o kēlā me kēia hoʻohana e wehe i nā ʻōpala a me nā ʻōpala i hōʻiliʻili ʻia i ka wā o ke kaʻina hana. Eia kekahi, pono e mālama ʻia nā faucets ma kahi maloʻo a maʻemaʻe e pale ai i ka ʻino a me ka pōʻino. Paipai ʻia hoʻi e nānā mau i nā paipa no nā hōʻailona o ka ʻaʻahu a i ʻole ka pōʻino, a pono e hoʻololi koke ʻia nā paipa i ʻeha a poino paha i pale ʻole i ka maikaʻi o ke kaula.
Ma ka hōʻuluʻulu
ʻO nā paʻi kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe, e like me ISO UNC paʻi kuhikuhi, UNC 1/4-20 kiʻekiʻe koʻikoʻi a me UNC/UNF spiral pointed paʻa, he mau mea pono i ka hana o ka mīkini a me ka hana metala. ʻO ko lākou paʻakikī kiʻekiʻe, ke kūpaʻa ʻaʻahu a me ka hoʻokuʻu ʻana i nā puʻupuʻu maikaʻi e lilo lākou i koho kaulana no ka mīkini ʻana i nā kaula kūloko i nā ʻano mea like ʻole. Ma ka hahai ʻana i nā hana hoʻohana maikaʻi loa a me ka mālama pono ʻana, hiki i ka HSS spiral taps ke hāʻawi i nā hopena hilinaʻi a pololei, e hoʻolilo iā lākou i mea hana pono no kēlā me kēia ʻoihana i ka ʻoihana.
Ka manawa hoʻouna: Mar-11-2024
