Pehea e calibrate i ka micrometer?
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Pehea e calibrate i ka micrometer?

Calibration

He mea nui e hoʻopaʻa pono i kāu micrometer e hōʻoia i ka pololei a me ka hilinaʻi o nā ana āu e lawe ai. Hoʻopili pinepine ʻia ka calibration me ka zeroing. Nānā ʻia ke kūlana zero no ka pololei, akā ʻo ke koena o ka pālākiō i manaʻo ʻia he pololei. ʻO ka mea nui, neʻe ka unahi holoʻokoʻa a hiki i ka zero i ke kūlana kūpono. E ʻike pehea e hoʻopaʻa ai i kahi Micrometer. Hoʻopaʻa ʻia ka paona no ka pololei, ʻaʻole ke kūlana zero wale nō.Pehea e calibrate i ka micrometer?Pono e hana ʻia ka calibration i kēlā me kēia makahiki, akā ke hana ʻoe e hilinaʻi maoli i ka alapine o ka hoʻohana ʻana, ka pololei e pono ai, a me ke kaiapuni e ʻike ʻia ai.

Pono ka calibration i ka micrometer e hana maikaʻi. Pono e ka'a ka milo me ka ma'ema'e ma kona laula holo'oko'a me ka 'ole o ka ho'opa'a 'ana a i 'ole ke kua i hope (backlash) i kona ne'e 'ana.

Inā loaʻa nā hōʻailona o ka ʻaʻahu, pono e wehe ʻia ka spindle a wehe ʻia. Pono e hoʻopaʻa liʻiliʻi ʻia ka nut e waiho ana ma ke kino i hoʻopaʻa ʻia. E hoʻokomo hou i ka spindle a nānā hou i kona neʻe ʻana ma luna o ka huakaʻi holoʻokoʻa. Hoʻoponopono hou inā pono. He mea maikaʻi e kau i ʻelua kulu o ka aila māmā ma luna o nā kaula i ka wā e wehe ʻia ai ka micrometer.

Pehea e calibrate i ka micrometer?E hōʻoia i ka maʻemaʻe a me ka ʻole o ka momona o nā ʻili (kuʻekuʻe wāwae a me ka spindle) a ua uhi ʻia ka micrometer.

E paʻa i kahi kukui a nānā i nā āpau ma waena o nā ʻili pili o ka anvil a me ka spindle. Hiki ke ʻike ʻia ka pōʻino, ma muli o ka hāʻule ʻana, inā ʻike ʻia kahi kukui ma waena o nā ʻaoʻao ʻelua a i ʻole ke kulike ʻana o ka anvil a me ka spindle.

I kekahi manawa hiki ke hoʻoponopono ʻia nā ʻili o ka male ʻana me ke one, akā ʻoi aku kēia ma mua o ka hiki i ka hapa nui o nā kānaka ma muli o nā mea hana. Ma keʻano laulā, pono e hoʻolei ʻia nā micrometer ʻaʻole hiki ke holo mālie, ʻino, a i ʻole ke kīnā.

Inā, ma ka nānā ʻana, ʻoluʻolu ke kūlana maʻamau, ʻo ka hana aʻe o ka calibration ʻo ka zero ka micrometer. E ʻike i ke ʻano o ka helu ʻana i kahi micrometer.

Pehea e calibrate i ka micrometer?I kēia manawa ua mālama maikaʻi ʻia ka micrometer a hoʻopaʻa ʻia, ʻo ia ka manawa e neʻe ai i ka unahi.

No ka calibration pololei, pono e lawe ʻia nā ana a pau ma ke ana wela, ʻo ia hoʻi, 20°C. Pono nā mea hana a me nā mea ho'āʻo a pau ma ka lumi wela, no laila e ʻae ʻia lākou e hoʻomaha i loko o ka lumi hoʻāʻo e hoʻomaʻamaʻa inā mālama ʻia ma kahi ʻē.

He hana maikaʻi ka hoʻohana ʻana i nā mea hana i ʻoi aku ka pololei o ʻehā mau manawa ma mua o ka mea hana e calibrated.

ʻAʻole hiki ke hoʻololi ʻia ka pālākiō o ka micrometer, akā hiki ke nānā ʻia e pili ana i nā waiwai i ʻike ʻia, pono e hāʻawi ʻia i ka National Standards Institute.

Hoʻohana ʻia nā ana paheʻe e nānā pono i ka unahi micrometer. ʻO kēia nā poloka o ke kila paʻakikī, i hana pololei ʻia i nā ana kikoʻī.

E kahakaha ʻia kēlā me kēia nui ma kahi poloka ʻokoʻa. Hiki ke hoʻohana wale ʻia nā mea ʻike paheʻe a i ʻole me nā mea ʻike paheʻe ʻē aʻe e hoʻāʻo ai i kahi ana kikoʻī. E akahele i ka lawelawe ʻana i nā mea ʻike paheʻe - pololei lākou, nā ʻāpana calibrated o nā mea pono e mālama ʻia me ka mahalo.

E hana i nā ana ma nā wahi like ʻole o ka unahi, e laʻa me 5mm, 8.4mm, 12.15mm, 18.63mm ma ke koho ʻana i nā hui like ʻole o nā ana hoʻoheheʻe.

E hoʻopaʻa i ka heluhelu ʻana i ke ana kaomi a me ka heluhelu micrometer. He mea maikaʻi nō hoʻi e kākau i ka ʻokoʻa ma waena o nā mea ʻelua. ʻOi aku ka nui o nā ana āu e lawe ai, ʻoi aku ka maikaʻi o ke kiʻi o ke kūlana o kāu micrometer.

Inā ʻoe e ana hou ana i kekahi nui, he mea maikaʻi e hoʻokomo pū i kēia i kāu hōʻoia calibration, no ka mea, ʻo ia kahi kahi e pilikia loa ai kāu unahi micrometer no ke komo ʻana. maanei. ʻO nā kikokikona a pau ma ka Helene koe wale nō ke poʻomanaʻo, "Certificate of Calibration". kahi o ka calibration, ka inoa o ke kanaka a me nā kikoʻī o nā mea hana i hoʻohana ʻia e hana i ka calibration, me ka helu kumu hoʻohālike a me ka helu serial.

ʻAʻole hoʻoponopono ʻo Calibration i kekahi ʻae ʻana o ka heluhelu micrometer mai nā ana maoli, akā hāʻawi i kahi moʻolelo o ke kūlana o ka micrometer.

Inā ʻaʻohe o nā ana i hoʻāʻo ʻia, pono e hōʻole ʻia ka micrometer. E hoʻoholo ʻia ka hewa i ʻae ʻia e ka hoʻohana ʻana. No ka laʻana, ʻoi aku ka ikaika o nā mea hana ʻenekinia pololei i ka pololei o ka micrometer ma mua o kekahi mau ʻoihana ʻē aʻe a me nā mea hoʻohana DIY, akā pili maoli ia i ka mea āu e makemake ai e ana a me ka pololei e koi ʻia. lawelawe micrometer.

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