Ko te mīhini CNC o te konumohe he pou matua o te hanga hou, e whakanuia ana mō tōna āhei ki te whakaputa wāhanga māmā, tika, me te whai utu whaihua puta noa i ngā ahumahi. Mai i te rererangi ki ngā taputapu hiko a te kiritaki, nā tōna huinga ahurei o te māmā o te mīhini, te kaha, me te aukati waikura, ka riro hei rauemi tino pai mō ngā kaihanga pūnaha me ngā kaihanga puta noa i te ao. Ka torotoro tēnei aratohu i ngā pūtake o te konumohe. Te hanga miihini CNC, tae atu ki te kōwhiri rauemi, ngā tukanga matua, ngā rautaki whakapai ake, me ngā tono ahumahi—e tautokohia ana e ngā māramatanga a HLW, he kaiwhakarato rangatira o ngā ratonga mīhini tino tika.
1. Whakataki ki te konumohe: te puna, ngā āhuatanga, me ngā painga
Ko te konumohe te mea nui rawa atu o ngā matū whakarewa i te kiri o te Papatūānuku, ā, ka tangohia nuitia mai i te ore bauxite mā te tukanga e rua ngā hipanga:
- Tukanga a BayerKa pakaru i te bauxite, ka whakaranu ki te wai horoi kaha, ā, ka tātari kia tangohia te alumina (oksida konumohe).
- Tātari hikoKa whakamakuku i te alumina ki roto i tētahi kaukau fluorine, mā te whakamahi i te hiko hei whakaputa i te konumohe mā, ā, ka werahia ki ngā pītiti, ki ngā rau, ki ngā rīpene rānei mō te mīhini.
Ko ōna āhuatanga tino motuhake mō te mīhini CNC ko ēnei:
- Tauwhāiti kaha ki te taumaha tino motuhakeHe tata ki te 1/3 o te taumaha o te maitai, ā, e mau tonu ana te kaha e hiahiatia ana mō ngā wāhanga hanganga.
- Te māmā ki te mahi miihiniKa tapahi 3–4 ngā wā tere ake i te maitai, i te tītānium rānei, ā, ka whakaiti i ngā wā huringa me te mau o ngā taputapu.
- Te Ārai WaikuraKa hanga he paparanga okaina māori; mā ngā maimoatanga tāpiri (hei tauira, te anodizing) ka whakapiki i te pakari.
- Te āheinga whakawhiti wera me te hikoHe tino pai mō ngā puha wera, ngā anga hiko, me ngā wāhanga whakawhiti wera.
- Te toitūtanga100% ka taea te hangarua, e hāngai ana ki ngā whāinga hanga kākāriki.
2. He aha te mīhini CNC?
Ko te hangarau CNC (Computer Numerical Control) e aunoa ana i te tango rauemi mā te whakamahi i te pūmanawa kua whakaritea i mua, hei whakakapi i te whakahaere ā-ringa. Ka tukuna e ia:
- TikaNgā manawataki tino paku pērā i te ±0.005 mm (he mea tino hira mō ngā wāhanga rererangi me ngā wāhanga rongoā).
- Te ū tonuKa whakaiti i ngā hapa a te tangata mō te whakaputa puranga.
- Te kanorau whakamahingaKa whakahaere i ngā āhua matatini mā ngā mīhini maha-tuaka (ko te nuinga he 3–5 tuaka; ka tukuna e HLW ngā āheinga 4–5 tuaka).
Ko ngā mīhini CNC matua mō te konumohe ko ēnei:
- Miihini whakatohi CNC: Hurihia ngā taputapu tapahi kia āhua ai ngā poraka konumohe e tū ana (he pai mō ngā wāhanga toru-āhua kāore i te ōrite, pērā i ngā pākete, ngā wāhanga miihini rānei).
- Miihini hurihuri CNC: Hurihia te rākau konumohe i te wā e tapahi ana tētahi taputapu tūmau i te rauemi (mō ngā wāhanga porohita: ngā pou, ngā pūhā).
- Ngā tapahi motuhakeNgā tapahi plasma (alumina matotoru tae noa ki te 6 inihi), ngā tapahi laser (ngā rau angiangi, tino tika), me ngā tapahi wai (kāore he whakarerekētanga wera, he pai mō ngā wāhanga ngoikore).
3. Te hanga CNC o te whakarewa konumohe
He ngoikore rawa te konumohe mā mō te nuinga o ngā tono; mā ngā kōpiri (e whakakotahitia ana ki te parahi, ki te magnesium, ki te zinc rānei) ka whakarei ake i tōna mahi. Ko ngā karaehe tino noa mō te mīhini CNC ko:
| Kōpiri | Ngā āhuatanga matua | Ngā tono | Te māmā o te mahi miihini | Utu |
|---|---|---|---|---|
| 6061-T6 | Kaha taurite, ārai waikura | Ngā tūāpapa mō ngā waka, ngā anga paihikara, ngā uhi | Tino pai | iti |
| Whitu mano tekau mā rima T-6 | Te kaha o te kounga ātea (te tiketike rawa i waenga i ngā whakarewa) | Ngā parirau rererangi, ngā wāhanga whakataetae, ngā hanganga kawe kawenga | Waenga | Teitei |
| Rima mano rima tekau mā rua H-toru tekau mā rua | Te tino ārai waikura | Wāhanga moana (tinana kaipuke, pereti papa), ipu hinu | Pai | Waenga |
| 2024-T3 | Te tino ārai i te ngenge | Ngā tinana rererangi, ngā wāhanga waka hōia | Waenga | Waenga |
| 2011 | Te tino māmā o te mahi tapahi | Wāhanga matatini (niho miro, taputapu hono) | Tino pai | Waenga |
| 1100 | Kohinga konumohe tino mā (99% Al), he tino āhei whakawhiti hiko | Taputapu tukatuka kai, wāhanga whakapaipai | Pai | iti |
Ka tūtohu a HLW kia hāngai ngā konumohe ki ngā hiahia o te tono: hei tauira, 6061 mō ngā tauira tuatahi, 7075 mō ngā wāhanga e nui ana te pēhanga, me 5052 mō ngā taiao moana.
4. Parahi me te maitai: Ngā whakataurite matua
Ka whakawhirinaki te kōwhiri i waenga i te konumohe me te maitai ki ngā whāinga o te kaupapa:
| Tāhuatanga | Konumohe | Rino |
|---|---|---|
| Taumaha | Māwhero (2.7 g/cm³) | Taumaha (7.8 g/cm³) |
| Te māmā o te mahi miihini | Tere, he iti te mau o ngā taputapu | He pōturi, he nui te mau o ngā taputapu |
| Te Ārai Waikura | Papanga okaina māori; kāore he paninga e hiahiatia ana | Me peita, me whakakakahu rānei (haunga te maitai kore-waikura) |
| Utu | He tiketike ake ngā rauemi mata (he utu nui ake te maitai kore-waikura) | Whakaitia mō te maitai ngohengohe/maitai waro |
| Kaha | He pai (e hāngai ana ki te momo konganuku) | Teitei (mō ngā wāhanga taumaha) |
5. Ngā Tikanga Pai mō te Mīhini CNC Konumohe
Kei te whakamahi a HLW i ngā wheako neke atu i te 15 tau hei whakapai ake i te hanga taputapu konumohe, ā, e aro ana ki:
5.1 Te Kōwhiri Taputapu
- Ngā taputapu tapahi mutunga: taputapu rua-pū (hei tuku para kia nui rawa), taputapu toru-pū (hei taurite i te tere me te kaha), rānei taputapu hēliksi-nui (hei kukume i ngā para ki runga).
- Rauemi taputapu: Karapaiti (e pai ana mō te whakaputa; e aukati ana i te wera) vs. HSS (mō ngā rōrahi iti, ngā whakarewa ngohengohe).
5.2 Ngā tawhā tapahi
- Ngā tere teitei o te wīra hurihuri: 1,000–5,000 RPM (kia kore ai e pakaru te taputapu).
- Wai whakamātao e tika anaKa aukati te werawera whakamātao rerenga, te hau rānei i te whakapiri o ngā ngota me te pikinga o te wera.
5.3 Hoahoa mō te hanga (DFM)
- Kia karo i ngā kokonga ā-roto mārō (whakamahia ngā rādī ≥1/3 o te hohonutanga o te āputa).
- Whakaitihia te hohonutanga o te kohao kia kore e nui ake i te whā ngā wā o te whanui (ka whakaiti i te wā mīhini).
- Me pupuri kia 1 mm te matotoru o te pakitara (kia aukati i te wiri me te whakarerekētanga).
- Whakamahia ngā rahinga kohao paerewa (ka whakaiti i ngā whakawhitinga taputapu).
5.4 Mana Kounga
- Ngā Taputapu Arotake: Mīhini ine ā-tūnga (CMM) mō ngā tirotiro ā-rahinga; mīhini whakamātautau i te paruparu o te mata (ka taea te Ra 0.8–1.6 μm).
- Whakahaere Whai muri: Anodizing (Momo II/III mō te aukati mau), pupuhi pī (whakamutunga mātiti), rānei kapi paura (āhua ātaahua).
6. Ngā Whakamahinga puta noa i ngā Ahumahi
Ka whakamahia te hanga CNC konumohe ki ngā rāngai maha, ā, e whakakaha ana e ngā pūkenga tika a HLW:
- Rererangi me ngā wakaWāhanga māmā (ngā kiri parirau, ngā pākiti miihini) hei whakapai ake i te whaihua o te hinu.
- Ngā taputapu hiko mō te kaihoko: Uhi waea atamai/rorohiko pūkoro (whakaoti ātaahua, ārai hiko whakararuraru).
- Robotika/AunoatangaNgā wāhanga inertia-iti (ringaringa robot, aratohu rārangi) mō te tere urupare.
- Ngā Pūrere HauoraWāhanga hototahi ki te tinana (taputapu pokanga, taputapu tātari) me te māmā o te whakamate huaketo.
- MoanaWāhanga parehu-kore (tinana kaipuke, taputapu whakapiri) mō ngā taiao wai tote.
7. Ngā Ratonga Miihini CNC a HLW
Ko HLW he kaiwhakarato pono mō te mīhini CNC konumohe, e tuku ana:
- Ngā āheinga: te mīhini rākau 4–5 tuaka, te huri, te kōhiri, me te whakaoti mata (anodizing, plating).
- Te koungaKua tiwhiketehia ki te ISO 9001/IATF 16949; he 99.1% te reiti tuku wāhanga tino tika.
- Te kaha whakaputa: 100,000+ wāhanga ia marama (e tautoko ana i ngā tauira tuatahi tae noa ki ngā rerenga nui).
- TautokoNgā arotake a DFM, te tiki tauira kore utu, me te ratonga muri-hoko (te whakakapi mō ngā hē).
Whakapā atu ki HLW mō ngā rongoā ritenga:
- Waea: 18664342076
- Īmēra: info@helanwangsf.com
- Kawe: DHL/FedEx/UPS, rānei utanga moana; ko te mōkī (pūmua, pouaka kātene, pouaka rākau) e ai ki ngā tono a te kiritaki.
8. Whakakapi
Ko te mīhini CNC o te whakarewa konumohe e whakakotahi ana i te whaihua, te tika, me te toitūtanga—nō reira he mea hira, kāore e taea te whakakapi i roto i ngā hanga hou. Mā te kōwhiri i te konumohe tika, te whakapai ake i ngā tukanga, me te mahi ngātahi ki ngā tohunga pērā i a HLW, ka taea e ngā kaihanga te whakaora i ngā utu me te whakapiki i te mahi o ngā wāhanga kia tino pai ake. Ahakoa mō te auahatanga rererangi, mō ngā hangarau kaiwhakamahi rānei, kei te anga whakamua tonu te mīhini CNC o te whakarewa konumohe i te whakaputa māmā, kounga teitei.
3 Whakaahua tautoko mō te tuhinga
Whakarārangi Hātepe mō te Tukanga Mīhini CNC Konumohe
He hoahoa ā-ataata ā-taahapa e whakaatu ana i te rerenga mahi katoa:
- Te tangohanga bauxite → 2. Te whakaputa alumina (Tukanga Bayer) → 3. Te whakarewa konumohe → 4. Te whakarewa whakakotahitanga (pātene/papa) → 5. Te mīhini CNC (milling/turning) → 6. Te aromātai kounga (CMM) → 7. Te tukatuka ā muri (anodizing) → 8. Te mōkī whakamutunga.Te takeKa whakangawari i te mekameka tuku mō ngā kaipānui, e whakaatu ana i ngā wāhanga matua mai i te rauemi mata ki te wāhanga kua oti.