Pae Tapahi Mira – Ngā Utauta Tapahi Metara Ahumahi Tino Tika
Pae Tapahi MiraHe papa tapahi tapawhā pakihiwi kaha tēnei, he atanga whakapā taha-rua, me te tinana tapahi 42CrMo, e whakarite ana i te pumau me te iti o te wiri. Nā tōna hoahoa tika ka tutuki te oma taumata-micron, ā, i te whakakotahitanga me te whakamatao o roto, ka tino whakapai ake i te tika o te tukatuka me te roa o te ora o te taputapu. He hototahi te hua ki ngā mata paerewa, ā, he pai mō ngā whakaritenga maha-mahi mai i te miihini taratara ki te whakaotinga-haurua.
Ngā Huanga Hiranga
Ngā Āhuatanga o te Hua
1. Whai kia hiranga, kia whai kounga hoki
Me te arotahi ki te umanga taputapu tapahi, whiriwhiria mātou kia nui ake ai te ngaiotanga
2. He maeneene te tapahi tere me te tango maramara
He pai mō te tukatuka tapahi awaawa, te tukatuka pari me te tukatuka horoi kokonga
He tino mārō, he ātete hoki ki te ru te rauemi 3.42crmo
Mā ngā rauemi kounga teitei ka pakari te hua, ā, mā te tukanga maimoatanga wera ka pakari te tinana maripi me te ātete ki te ru.
4. Ka piri pai te mata, kāore e pakaru
He tino tika, mā te hoahoa here tūnga tīwiri ka piri pai te awaawa o te mata ki te mata, me te kore e pakaru, he pakari te pakari me te pai ake o te tukatuka.
5. Te ātete whai hua hei ārai i te waku
I te wā e tukatuka ana, ka karohia te kakau o te mīhini mira me te mea mahi hei ārai i te waku i runga i te mea mahi i te wā e tukatuka ana, ā, mā te ātea ka nui ake te wāhi maramara i te wā e tukatuka ana.
6. Mā te whakamātao me te whakapakeke ka māmā ake te mira
He pai te ātete ki te ru, he iti te mau o te mata, he pakari, he pumau te mahi, he roa ake te ora ratonga, ā, he pai ake te tukatuka.
Ngā Painga
1. Te Pūmau Pai, te Ātete ki te Wiri, me te Pūmautanga
Atanga Tūnga Whakapā Takirua: Mā te whakamahi i tētahi hoahoa whakapā-rua matatau o te mata pito me te mata kōniko, ka tutuki he wāhi nui, he piri tonu ki te miro taputapu mīhini, ki te tokotoko toronga rānei, kia tino pakari ai te hononga me te kaha tuku taipana, kia pehi pai ai i te wiri me te whakatakoto i te turanga mō te tapahi taumaha me te miihini tere-teitei.
Tinana Pūmau Utauta Pakari: He mea hanga mai i te 42CrMo kounga teitei, he mea mīhini tika, he mea whakamahana hoki, he tino kaha miihini me te ātete ki te kakahu, kia mau ai te pumau o ngā āhuatanga mō te whakamahinga roa.
2. Te Tika o te Tūnga Pūtoro Tika
Mā ngā āheinga hanga tika me te hoahoa atanga ka tino iti te oma radial i muri i te tāutanga o te taputapu (tae noa ki te taumata μm). He mea nui tēnei kia pai ai te whakaotinga o te mata, kia tika ai te āhua o te wāhanga mahi, kia roa ai te ora o te taputapu, he mea tino pai mō te miihini kōtaha tino tika me te mira pakihiwi tapawhā.
3. Tukunga Whakamatao Whai Hua
Mā te hoahoa paerewa o te awa whakamatao ā-roto, ka taea te rehu tika i te wai whakamatao pēhanga teitei ki te mata tapahi o te taputapu whakauru. Ka whakaitihia te pāmahana tapahi e tēnei, ka āwhina i te tango maramara i te wā tika, ka ārai i te hanganga o te mata kua hanga ake, ā, ka whakapai ake i te mahi me te roa o te ora o te taputapu i roto i ngā awaawa hohonu, ngā rauemi uaua ki te mīhini, te mīhini tere-rahi rānei.
4. He whānui te whānuitanga o ngā mahi me te ngāwari
Hototahi Whakauru: I hangaia mō te whakairi i ngā whakaurunga tapawhā, tapawhā rānei ka taea te taupū, e tautoko ana i te whānuitanga o ngā whakaurunga mai i ngā waitohu me ngā rauemi maha, pērā i te kāpira kua pania me te karameta, hei whakauru i te miihini o ngā rauemi rerekē mai i te maitai me te kowiri tira ki te rino maka me ngā koranu konumohe.
Ngā Mahi Maha-Mahi: E whakamahia ana mō te mira pakihiwi tapawhā 90-tohu, ka taea te miihini i ngā pakitara taha me ngā mata o raro tino poutū i roto i te kotahi haerenga. E whakamahia whānuitia ana hoki i roto i te mira mata, te mira taahiraa, te mira mokowā, me te mira kōpiko, ka waiho hei taputapu kaha mō te taratara me te whakaotinga-haurua.
Ngā Whakatakotoranga Maha e Wātea ana: E tuku ana i ngā diameter, ngā roa, me ngā putorino whakauru rerekē (hei tauira, ngā momo whakauru-kotahi, whakauru-rua) kia tutuki ai ngā whakaritenga mana, wāhi miihini, me te whai hua o ngā taputapu mīhini rerekē.
He aha mātou i whiriwhiri ai
Kōtaha o te wheketere
Ngā Pātai Auau
1. P: He aha te mea e tino pumau ai tō pae tapahi mira i te wā e tapahi taumaha ana?
A: Kei roto ko tā mātou atanga whakapā taha-rua kua patenttia (pito-mata + mata kōniko), e hanga ana i tētahi wāhi nui, piri ki te miro mīhini mō te pakari rawa me te whakaiti i te wiri. I te whakakotahitanga me te tinana 42CrMo kaha-teitei, ka whakarite i te pumau tino pai ahakoa i raro i ngā kawenga taumaha.
2. P: He aha te taumata o te tika o te mahi miihini ka taea e au te tumanako me tēnei taputapu?
A: He mea hanga te taputapu kia tino tika, me te oma radial i roto i ngā maikiromita (µm) i muri i te tāutanga. Mā tēnei ka tino pai te mutunga o te mata, te tika o ngā āhuatanga, me te roa o te ora o te taputapu—ina koa i roto i te hanga āhua tika me te mira pakihiwi tapawhā.
3. P: Me pēhea te whakapai ake i te mahi a te hoahoa o te wai whakamatao o roto?
A: Ka tukuna tika te whakamatao pēhanga teitei e ngā awa whakamatao ā-roto paerewa ki te mata tapahi. Ka whakaitihia te wera, ka whakapai ake i te tango maramara, ka ārai i te mata hangai, ā, ka whakarei ake i te roa o te ora me te mahi a te taputapu i roto i ngā awaawa hohonu, ngā rauemi pakari, me ngā mahi tere-teitei.
4. P: E hototahi ana tēnei taputapu ki aku taputapu whakauru me ngā rauemi o nāianei?
Āe. Kua hangaia kia whakaaetia ngā whakaurunga tapawhā, tapawhā rānei e taea te tātai mai i ngā waitohu matua, tae atu ki te carbide pania me te cermet. Mā tēnei ka taea te miihini i te whānuitanga o ngā rauemi—mai i te maitai me te kowiri tira ki te rino maka me ngā koranu konumohe.
5. P: He aha ngā taupānga me ngā whirihoranga e wātea ana?
A: E whakamahia ana mō te mira pakihiwi tapawhā 90°, he tino whai hua hoki mō te mira mata, hikoinga, mokowā, me te kōpiko. E wātea ana i roto i ngā diameter, roa, me ngā momo putorino whakauru (takitahi, takirua rānei), ka taea te whirihora kia rite ki te mana, te wāhi mahi, me ngā hiahia whai hua o tō mīhini mō te mahi taratara me te whakaotinga-haurua.
