Wāhanga 1
Me pēhea te whiriwhiri i te mata keri e pai ana ki a koe
Mō tētahi kaupapa hanga whare, mahi-ā-ringa rānei, mā te whai taputapu tika ka nui te rerekētanga.mata wirihe taputapu e whai wāhi nui ana ki te nuinga o ngā kaupapa. Ahakoa he kaimahi ngaio koe, he kaimahi DIY rānei, me whai i tētahi huinga mata keri kounga teitei i roto i tō kete taputapu. He tini ngā kōwhiringa kei te mākete, ā, he uaua te whiriwhiri tika. I roto i tēnei aratohu, ka ārahi mātou i a koe i roto i ngā āhuatanga matua me whakaaro koe i te wā e whiriwhiri ana i tētahihuinga mata wirie tino tutuki ai ō hiahia.
Ko tētahi o ngā mea tino nui hei whakaaroaro māu i te wā e whiriwhiri ana i tētahi huinga mata wiri ko te pakari o ngā mata wiri. Nā te mea ka pāngia ngā mata wiri e ngā kaha nui me te hurihanga tere-rahi, me kaha, me pakari hoki. He mea nui ngā rauemi e whakamahia ana i roto i te hanganga o tētahi wiri ki tōna pakari. Mō ngā kaupapa e uru ana ki te keri whakarewa, he mea nui kia whiriwhiria he mata wiri i hangaia mō tēnei kaupapa. Ko ngā mata wiri whakarewa he mea hanga i te maitai tere-rahi (HSS) te cobalt rānei.Ngā mata wiri HSSHe pai mō te keri whakarewa whānui, ko ngā mata keri cobalt he pai mō te keri i ngā rauemi whakapakeke me ngā rauemi whakakoi. Mā te haumi ki tētahi huinga mata keri whakarewa msk ka mōhio koe kei a koe ngā taputapu tika hei whakahaere i tētahi kaupapa keri whakarewa.
Wāhanga 2
Ko tētahi atu mea nui hei whakaaroaro māu i te wā e hoko ana i tētahi huinga mata keri ko tōna maha o ngā whakamahinga. Ka hiahia koe ki tētahi kete e wātea ana i roto i ngā rahi rerekē hei whakatutuki i ngā hiahia keri rerekē. He maha ngā whakamahingahuinga mata wirime whakauru ngā rahi noa me ngā kōwhiringa nui ake, iti ake hoki. Mā tēnei ka tino rite koe mō tētahi kaupapa, ahakoa he iti, he nui rānei ngā kōhao e keria ana e koe. Ahakoa he aha te rauemi e hiahia ana koe ki te keria, mā te whakanoho i tētahi mata keri i roto i ngā rahi rerekē ka āwhina i a koe ki te whiwhi hua tika me te tika.
Ka taea te whakapai ake i te mahi a te mata keri mā te paninga. He maha ngā mata keri he maha ngā paninga e tuku ana i ngā painga pēnei i te pakeketanga, te whakahinuhinu, me te ātete wera. Ko te paninga tungsten carbide tētahi o ngā paninga tino kitea i runga i ngā mata keri. Ka whakanui ake i te pakeketanga o te mata keri, kia pai ai mō te keri i roto i ngā rauemi uaua pēnei i te maitai kore waikura me te rino maka. Ko tētahi atu paninga rongonui ko te titanium nitride (TiN), e tuku ana i te roanga me te ātete wera. I te wā e keri ana i ngā konganuku e whakaputa ana i te nui o te wera, mā te whakamahi i te mata keri me te paninga tika ka noho koi tonu tō mata keri, ā, ka mahi pai.
He mea nui kia tino whakarite kei te hototahi te huinga mata wiri e whiriwhiria ana e koe ki te momo mata wiri kei a koe, kei te whakaaro rānei koe ki te hoko. Ko te nuinga o ngā huinga mata wiri he mea hanga kia uru ki ngā mata wiri paerewa, engari ko ētahi he mea hanga motuhake mō ētahi tauira mata wiri. Me manatoko e koe te hototahitanga i mua i te hoko kia kore ai e raruraru, e hiahiatia rānei he urutau tāpiri. Hei tāpiri, he mea nui kia whakaarohia te rahi o te kakau o temata wirinā te mea e whakatau ana i te haumaru o temata wirika uru ki roto i te pū wiri.
Wāhanga 3
Ko te mea whakamutunga engari ehara i te mea iti rawa ko te rokiroki me te whakaritenga o te huinga mata keri. He mea whakarite paihuinga mata wiriehara i te mea ka ngāwari te whakamahi me te whai hua anake, engari ka tiakina hoki tengā mata wirimai i te kino. Rapua he huinga kei roto ngā pouaka pakari, ngā ipu rokiroki rānei hei pupuri i ngā taonga kia rite, kia haumaru hoki. Mā tēnei ka ārai i te ngaronga, i te pakaru rānei o te mata wiri, ā, ka kore koe e uaua ki te kimi i te rahi tika ina tino hiahiatia.
I te katoa, ko te haumi ki roto i temata keri kounga teiteiHe whakatau whakaaro nui te huinga mō te hunga e aroha ana ki te mahi-ā-ringa, mō te hunga mahi-ā-ringa ngaio rānei. I te wā e whiriwhiri ana i te huinga tino tika mō ō hiahia, whakaarohia te pakari, ngā rauemi, te maha o ngā whakamahinga, ngā paninga, te hototahitanga, me ngā kōwhiringa rokiroki. Mā te mahi i tēnei, ka whakarite koe kei a koe ngā taputapu tika hei whakaoti pai i tō kaupapa. Kia maumahara, he mea nui te kete taputapu kua rite rawa mō te angitu me te hua pai mō tētahi mahi hanga, mahi-ā-ringa rānei.
Wā tuku: Whiringa-ā-rangi 30-2023
