Te whakarite kiamoenga ngira(e kiia ana hoki ko teturanga rangorāneimoenga porowhita) kia tino ōrite te taumata, koinei te taahiraa tino nui i roto i te huihuingamīhini whatu porowhitaKei raro nei tētahi tikanga paerewa i hangaia mō ngā tauira kawemai (pērā i a Mayer & Cie, Terrot, me Fukuhara) me ngā mīhini Hainamana matua i te tau 2025.
1.Ngā Utauta e Hiahiatia ana e Koe
I mua i te tīmatanga, kia mohio kei a koe ngā taputapu e whai ake nei:
Taumata wairua tino tika(aronga e taunakitia ana: 0.02 mm/m, he pai ake te turanga aukume)
Ngā pūtu whakataurite ka taea te whakarite, ngā papa turanga ārai-wiri rānei(paerewa, ā-muri rānei)
Wīra taipana(hei ārai i te whakakī rawa)
Ine matotoru / ine matotoru(0.05 mm te tika)
Pene tohu me te pepa raraunga(mō ngā inenga takiuru)
1.Tukanga Wāhanga-Toru: Te Whakataurite Papatipu → Te Whakatikatika Pai → Te Tirotiro Anō Whakamutunga
1 Te Whakatakotoranga Papatipu: Te Whenua Tuatahi, Kātahi ka Anga
1,Horoia te wāhi tāutanga. Kia tino kore he paru, he paru hinu rānei.
2,Nukuhia te anga mīhini ki tōna tūranga tika, ka tango i ngā taura raka kawe katoa.
3,Whakatakotoria te taumata ki ngā tūranga matua e whā i runga i te anga (0°, 90°, 180°, 270°).
Whakatikatikahia ngā pūtu whakaōrite, ngā papa rānei kia mau tonu te rerekētanga katoa i roto i te≤ 0.5 mm/m.
⚠️ Tohutohu: Whakatikatikahia ngā kokonga rerekē i te tuatahi (pēnei i ngā whakarara) kia kore ai e puta he āhua "pīrere".
2.2 Te Whakatikatika Pai: Te Whakataurite i te Moenga Ngira
1,Me tekua tangohia te rango, whakatakotoria te taumata tika ki runga i te mata mīhini o te moenga ngira (te arataki porowhita te nuinga).
2,Me ine i ia45°, e kapi ana i te 8 ngā pūwāhi katoa e karapoti ana i te porowhita. Tuhia te pekapeka mōrahi.
3,Te manawanui whāinga:≤ 0.05 mm/m(tērā pea ka hiahiatia he ≤ 0.02 mm/m mō ngā mīhini taumata teitei).
Mena ka mau tonu te peka ke, me whakatikatika noa iho ki ngā pūtu turanga e rite ana.
Kaua rawa e "whakakīkī kaha" i ngā pūtu hei takai i te anga — mā te mahi pera ka puta he ahotea o roto, ka piko hoki te moenga.
2.3 Arotakenga Whakamutunga: Whai muri i te Tāutanga o te Puoto
I muri i te tāutanga o terango ngira me te mowhiti totohu, tirohia anō te taumata i te tihi o te rango.
Mena ka nui ake te rerekētanga i te mea e whakaaetia ana, tirohia ngā mata e hono ana i waenga i te rango me te moenga mō ngā pūwero, ngā paru rānei. Horoia rawatia, ā, whakaōritea anō mēnā e tika ana.
Kia whakaūtia, whakaukia ngā nati turanga katoa mā te whakamahi i tekī taipanaki ngā whakaritenga i tūtohutia e te kaihanga (i te nuinga o te wā45–60 N·m), mā te whakamahi i te tauira whakawhāiti whakawhiti.
3.Ngā Hapa Noa me te Āhua ki te Ārai i a rātou
Mā te whakamahi i tētahi taupānga taumata waea atamai anake
Kāore i te tika — whakamahia tonu he taumata waipiro ā-ahumahi.
Te ine i te anga mīhini anake
Kāore i te rawaka — ka taea e ngā anga te miro; ine tika ki te mata tohutoro o te moenga ngira.
Te whakahaere i te whakamātautau tere-katoa i muri tonu i te whakataurite
⚠️ Mōrearea — tukua kia 10 meneti te roa o te oma tere iti hei tirotiro mēnā ka tau te hau, kātahi ka tirohia anō.
4. Ngā Tohutohu Tiaki Auau
Whakahaerehia he tirotiro taumata terekotahi i te wiki(e 30 hēkona noa iho te roa).
Ki te nekehia te papa o te wheketere, ki te nekehia rānei te mīhini, me whakatikatika tonu.
Tirohia anō te taumata o runga o te rango i ngā wā katoai muri i te whakakapi i te rangohei pupuri i te pumau mō te wā roa.
Ngā Whakaaro Whakamutunga
Mā te whai i te tikanga o runga ake nei, ka taea e koe te whakarite kia mau tonu te papatahi o te moenga ngira i roto i te paerewa a te kaihanga mō tō mīhini whatu porowhita.±0.05 mm/mHe mea nui tēnei mō te whatu kounga teitei me te pumau o te mīhini mō te wā roa.
Wā tuku: Hurae-16-2025