whakataki

Ko te mata kani tētahi o ngā taputapu nui e whakamahia ana e tātou i ia rā.

Tērā pea kei te pōhēhē koe mō ētahi o ngā tawhā o te mata kani pēnei i te rauemi me te āhua o te niho. Kāore au i te mōhio ki tō rāua whanaungatanga.

Nā te mea koinei ngā tino āhuatanga e pā ana ki tā tātou tapahi me te whiriwhiri i te mata kani.

Hei tohunga ahumahi, i roto i tēnei tuhinga, ka hoatu e mātou ētahi whakamārama mō te whanaungatanga i waenga i ngā tawhā o ngā mata kani.

Hei āwhina i a koe kia mārama ake ai ki a rātou, kia whiriwhiria ai hoki te mata kani tika.

Rārangi Kaupapa

• Ngā Momo Rauemi Noa

  
  

• 1.1 Te mahi rakau

• 1.2 Te konganuku

• Tohutohu Whakamahinga me te Hononga

• Whakamutunga

Ngā Momo Rauemi Noa

Te mahi rakau: Rakau totoka (rakau noa) Me te rakau hangai

Rakau totokahe kupu e whakamahia whānuitia ana hei wehewehe i waenga i ngā mea noarakau me te rakau hangarau, engari e pā ana hoki ki ngā hanganga kāore he wāhi takoto kau.

Ngā hua rakau hangarauka hangaia mā te herea ngā aho rakau, ngā muka, ngā whakakikorua rānei ki ngā piripiri hei hanga i tētahi rauemi hiato. Kei roto i te rakau hangarau te papa rakau, te papa aho whakahāngai (OSB) me te papa muka.

Rakau Mārō:

Te tukatuka rakau porowhita pēnei i: te kauri, te pōpara, te paina, te rakau pēhi, te rakau kawemai me ngā momo rakau, me ētahi atu.

Mō ēnei rakau, he rerekētanga tukatuka i waenga i te tapahi whakawhiti me te tapahi roa.

Nā te mea he rakau totoka, he nui rawa ngā whakaritenga mō te tango maramara mō te mata kani.

Te whanaungatanga e taunakitia ana:

• Āhua Niho e Manakohia anaNgā niho BC, ka taea e ētahi te whakamahi i ngā niho P
• Mata kani: mata kani maha-haehae. Kani tapahi-whakawhiti rakau totoka, Kani tapahi whakaroa

Rakau Hangaia

Papa rakau

He rauemi hiato te papa rākau, he mea hanga mai i ngā paparanga angiangi, i ngā "panga" rānei, o te whakakikorua rakau e piri tahi ana me ngā paparanga tata, me te huri i te kakano rakau kia 90° tetahi ki tetahi.

He rakau hangarau tēnei nō te whānau papa hanga.

Ngā Āhuatanga

Ko te whakawhiti-whakawhitinga o te witi tēnei e kiia ana, ā, he maha ngā painga nui:

• ka whakaiti i te tere o te pakaru o te rakau ina whaohia ki ngā taha;
• ka whakaiti i te whānui me te whakaiti, ka pai ake te pumau o ngā āhuatanga; ā, ka hanga i te kaha o te panera kia ōrite puta noa i ngā taha katoa.

He tauhou te maha o ngā paparanga, kia taurite ai te pepa—mā tēnei ka iti ake te piko.

Papa Matūriki

Papa matūriki,

e mōhiotia ana hoki ko te papa matūriki, te papa maramara, me te papa muka iti-kiato, he hua rakau hangarau i hangaia mai i ngā maramara rakau me te kapia hangai, i tētahi atu here rānei e tika ana, ka pēhia, ka whakaputaia.

Āhuatanga

He iti ake te utu, he matotoru ake, he ōrite ake hoki te papa matūrikii te rakau me te papa rakau noa, ā, ka whakakapia ina nui ake te hiranga o te utu i te kaha me te āhua.

MDF

Muka matotoru-waenga (MDF)

He hua rakau hangarau tēnei i hangaia mā te wawahi i ngā toenga rakau mārō, rakau ngohengohe rānei hei muka rakau, i roto i te mīhini tango i te hihi, ka whakakotahi ki te ware pi me te here kapia, ā, ka hangaia hei panera mā te whakamahi i te pāmahana me te pēhanga teitei.

Āhuatanga：

Ko te MDF he matotoru ake i te papa rakau. He mea hanga mai i te muka kua wehea engari ka taea te whakamahi hei rauemi hanga whare, he rite tonu te whakamahinga ki te papa rakau.kaha ake, matotoru akei te papa matūriki.

Te whanaungatanga

• Āhua NihoHe mea pai kia whiriwhiria ngā niho TP. Mena he nui ngā poke o te MDF kua tukatukahia, ka taea e koe te whakamahi i te mata kani āhua niho TPA.

Te Tapahi Konganuku

• Ngā rauemi noa：te maitai koranu iti, te maitai waro waenga me te waro iti, te rino maka, te maitai hanganga me ētahi atu wāhanga maitai he iti iho te pakeke o te HRC40, inā koa ngā wāhanga maitai kua whakarerekētia.

Hei tauira, te maitai porowhita, te maitai koki, te maitai koki, te maitai hongere, te ngongo tapawhā, te kurupae-I, te konumohe, te paipa kowiri tira (me whakakapi he pepa kowiri tira motuhake ina tapahia te paipa kowiri tira)

Ngā Āhuatanga

He mea noa te kitea o ēnei rauemi i ngā papa mahi me te umanga hanga. Te hanga waka, te hanga rererangi, te hanga mīhini me ētahi atu mara.

• Te tukatukaArotahi ki te whai huatanga me te haumaru
• Mata kani: ko te kani makariri te mea pai, ko te kani whakakoi rānei

Ngā Tohutohu mō te Whakamahinga me te Hononga

I a tātou e whiriwhiri ana i ngā rauemi, e rua ngā āhuatanga hei aro atu.

1. Rauemi
2. Matotoru o te Rauemi

• Ko te pūwāhi 1 te mea e whakatau ana i te momo taratara o te mata kani me te pānga tukatuka.

• E honoa ana te pūwāhi 2 ki te diameter o waho me te maha o ngā niho o te mata kani.

Ko te matotoru ake, ko te whānui o waho. Ko te tātai o te whānui o waho o te mata kani

Ka kitea tēnei:

Ko te whānui o waho o te mata kani = (matotoru tukatuka + tahua) * 2 + te whānui o te flange

I taua wā tonu, ka nui ake te maha o ngā niho ina angiangi te rauemi. Me whakaroa hoki te tere whāngai.

Te whanaungatanga i waenga i te āhua o te niho me te rauemi

He aha me whiriwhiri ai koe i te āhua o te niho?

Kōwhiria te āhua niho tika, ā, ka pai ake te hua o te tukatuka. Ka pai ake te ōrite ki te rauemi e hiahia ana koe ki te tapahi.

Kōwhiringa Āhua Niho

1. E pā ana tēnei ki te tango maramara. He iti noa ngā niho e hiahiatia ana mō ngā rauemi matotoru, ā, he pai tēnei mō te tango maramara.
2. E pā ana tēnei ki te pānga whakawhiti-wāhanga. Ka nui ake ngā niho, ka maeneene ake te whakawhiti-wāhanga.

Koinei te whanaungatanga i waenga i ētahi rauemi noa me ngā āhua niho::

Niho BCE whakamahia ana mō te tapahi whakawhiti me te tapahi roa o te rakau totoka, ngā papa whakapiripiri, ngā kirihou, me ētahi atu.

Niho TPE whakamahia ana mō ngā panera horihori whakakikorua mārō, ngā konganuku kore-ferrous, me ētahi atu.

Mō te rakau totoka, whiriwhiriaNgā niho BC,

Mō te koranu konumohe me ngā papa horihori, whiriwhiriaNgā niho TP

Mō ngā papa horihori he nui ake ngā poke, whiriwhiriaTPA

Mō ngā papa he uhi, whakamahia he kani tārai hei tārai i te tuatahi, ā, mō te papa rakau, whiriwhiriaB3C, C3B rānei

Mena he rauemi whakakikoruatia, ko te tikanga whiriwhiriTP, he iti ake te tūponotanga ka pahū.

Mena he nui ngā poke o te rauemi,Niho TPA, niho T rāneie whiriwhiria whānuitia ana hei ārai i te pakaru o ngā niho. Mena he nui te matotoru o te rauemi, whakaarohia te tāpiriG(koki rake taha) kia pai ake ai te tango maramara.

Te Hononga ki te Mīhini:

Ko te take matua mō te whakahua i ngā mīhini he taputapu te mea e mōhiotia ana e tātou he mata kani.

Me tāuta te mata kani ki te mīhini hei tukatuka.

Nō reira, ko tā tātou e aro atu nei ko te mīhini mō te mata kani i whiriwhiria e koe.

Kaua e kite i te mata kani me te rauemi hei tukatuka. Engari kāore he mīhini hei tukatuka.

Whakamutunga

Mai i ngā mea o runga ake nei, e mōhio ana tātou he mea nui anō hoki te rauemi e pā ana ki te whiriwhiri i ngā mata kani.

He rerekē ngā arotahi o te mahi rakau, te rakau totoka, me ngā panera hanga-tangata. Ko ngā niho BC e whakamahia whānuitia ana mō te rakau totoka, ā, ko ngā niho TP e whakamahia whānuitia ana mō ngā panera.

He pānga anō tō te matotoru me te rauemi ki te āhua o te niho, te whānui o waho o te mata kani, tae atu ki te whanaungatanga ki te mīhini.

Mā te mārama ki ēnei mea, ka taea e tātou te whakamahi me te tukatuka rauemi pai ake.

Ki te hiahia koe, ka taea e mātou te whakarato i ngā taputapu pai rawa atu ki a koe.

Tēnā koa whakapā mai ki a mātou.