He aha i pai ai ngā aukume Neodymium āhua-U mō te whakapūmau me ngā taputapu tika

Kua Maukati: He aha ngā aukume Neodymium āhua-U e tino kaha ana i roto i te whakapūmau me te whakapiri tika

I roto i ngā mahi hangahanga nui, he nui te utu mō ia hēkona o te wā kore mahi me ia maikoroni o te hapa. Ahakoa he roa te wā e mau ana ngā otinga pupuri mahi a ngā rawhi miihini me ngā pūnaha waipēhi, kei te haere tonu tētahi hurihanga puku. Kei te hurihia e ngā aukume neodymium āhua-U ngā taputapu me te tere, te tika, me te pono e kore e taea te whakataurite. Koinei te take e noho nei rātou hei otinga matua mō te miihini CNC, te tapahi laser, te whakarewa, me te ine ine.

Te Painga Matua: I Hangaia te Ahupūngao mō te Pupuri

He rerekē ki ngā aukume poraka, ki ngā aukume kōpae rānei, ka whakamahia e ngā aukume NdFeB āhua-Ute kukū rerenga ahunga:

• Ka tino huihui ngā rārangi rerenga aukume puta noa i te āputa-U (10,000–15,000 Gauss te tikanga).
• Mā ngā konganuku maitai ka oti te ara iahiko aukume, ka hangaia he kaha pupuri nui (*tae atu ki te 200 N/cm²*).
• He poutū te kaha ki te mata o te mea mahi—kāore he paheke taha i te wā e miihini ana.

"Ka pā te kaha ki tētahi taputapu aukume-U i te wā tonu, i te ōrite, ā, kāore he wiri. He rite ki te kaha ā-papa ina hiahiatia."
– Kaiārahi Mīhini Tika, Kaiwhakarato Rererangi

5 Ngā Take e Pai Ake ai ngā Aukume Āhua-U i ngā Whakapiripiri Tuku Iho

1. Tere: Whakamau i roto i te < 0.5 hēkona

• Kāore he pūtu, he rīwhi, he hau rānei: Whakahohehia mā te pāorooro hiko (hiko-tūturu) mā te pana rīwhi rānei.
• Tauira: I ripoata a Haas Automation i te 70% te tere ake o ngā whakawhiti mahi i ngā pokapū mira i muri i te huri ki ngā chucks U-magnet.

2. Kore rawa he pakaru o ngā mea mahi

• Pupuri kore-pā: Kāore he pēhanga ā-ringa e pakaru, e whakapē rānei i ngā rauemi angiangi/ngohengohe (hei tauira, te parahi, te kowiri tira kua orohia).
• Te tohatoha kaha ōrite: Ka whakakore i te kukū ahotea e hua ai ngā pakaru moroiti i roto i ngā koranu pakarukaru.

3. Te Whakahokinga Taumata-Maikoron

• Ka noho pokapū ngā waahanga mahi ki roto i te papa aukume, ka whakaiti i ngā hapa nekehanga.
• He mea tino pai mō: te miihini tuaka-5, ngā wāhanga ine whatu, me te whakahaere i te anga whakarewa.

4. Te whānuitanga o ngā mahi kāore i te ōrite

5. Te Pono o te Haumaru-Haumaru

• Kāore he hiko e hiahiatia ana: Ka mau tonu ngā momo aukume tuturu mō ake tonu atu, me te kore he pūngao.
• Kāore he ngongo/takirere: Kāore e pāngia e ngā turuturu hau, e ngā maringi waipēhi rānei.
• Te parenga ki te taumaha rawa: Ka tukuna tonutia mēnā ka pā te kaha rawa (ka ārai i te kino o te mīhini).

Ngā tono nui e tiaho ana ngā U-aukume

• Mīhini CNC: Te whakapūmau i ngā pokepokea ai, ngā taputapu, me ngā poraka miihini i te wā e mira taumaha ana.
• Te Tapahi/Te Whakarewa Taiaho: Te whakapiri i ngā rau angiangi me te kore he atarangi, he whakaata whakamuri rānei.
• Whakatakotoranga Hiko: Te pupuri i ngā rauemi i mua i te hapūtanga me te kore e poke te mata.
• Te Ine Ine: Te whakatika i ngā āhuatanga whakatikatika uaua mō ngā CMM.
• Te Whakarewa Robotic: Ngā taputapu whakawhiti tere mō te whakaputa ranunga teitei.

Te Arotau i ngā Tauira U-Aukume: Ngā Ture Hoahoa Matua e 4

1. Whakatauritehia te Tohu Aukume ki ngā Hiahia Āheinga
   • N50/N52: Kaha mōrahi mō te maitai taumaha (>20mm te matotoru).
   • Ngā Māka SH/UH: Mō ngā taiao wera (hei tauira, te whakarewanga tata ki te rama).
2. Ko te Hoahoa Pou e Whakahau ana i te Mahi
   • Āputa Kotahi: Paerewa mō ngā wahi mahi papatahi.
   • Mātiti Pou-Maha: Ka mau ngā rarangi ritenga i ngā wāhanga iti/koretake (hei tauira, ngā whakaurunga hauora).
3. Pereti Pupuri = Ngā Whakakaha Kaha
   • Mā ngā pereti maitai puta noa i te āputa-U ka whakanui ake i te kaha pupuri mā te 25–40% mā te whakaiti i te turuturu o te rerenga.
4. Ngā Tikanga Whakawhiti Atamai
   • Ngā Rīwai Ā-ringa: He iti te utu, he kōwhiringa haumaru hoki.
   • Hangarau Hiko-Tuturu (EP): KI/TĀWHE e whakahaerehia ana e te rorohiko hei aunoatanga.

I tua atu i te konganuku: Te hopu i ngā rauemi kore-whakarewa

Tāruatia ngā aukume-U me ngā pereti urutau rino:

• Whakauhia ngā mea mahi konumohe, parahi, kirihou rānei mā roto i ngā whakaurunga maitai kua whakauruhia.
• Ka taea te whakamahi i ngā hononga aukume mō te keri PCB, te kuti muka waro, me te whakairo kiriaku.

Te ROI: Ehara i te mea ko te whakapūmau tere anake

I tuhia e te kaihanga wāhanga waka Tiamana:

• 55% te whakaiti i te mahi whakatū taputapu
• Kāore he para i puta mai i ngā kino e pā ana ki te rawhi (ki te 3.2% o mua)
• Te whakahohenga rawhi toharite mō te 9 hēkona (ki te 90+ hēkona mō ngā pūtu)

Āhea te whiriwhiri i ngā U-Aquenet i ngā momo kē atu

✓ He nui te ranunga, he iti te rahinga whakaputa
✓ Ngā mata maeneene/kua oti
✓ Mīhini tere-teitei (≥15,000 RPM)
✓ Ngā pūtau whakauru-aunoa

✗ Ngā mea mahi kore-whakarewa, kāore he urutau
✗ Ngā mata tino koretake (rerekētanga >5mm)

Whakapai ake i tō Kēmu Whakataetae
Ehara ngā aukume neodymium āhua-U i te taputapu noa iho—he panonitanga tauira noa iho i roto i te pupuri mahi. Mā te tuku i te whakapiri tere, kore-kino me te tino tika, ka whakatauhia e rātou te taupatupatu matua i waenga i te tere me te tika e whakararuraru ana i ngā tikanga tuku iho.

Kei te rite koe ki te whakaiti i tō wā whakatū me te wetewete i te herekoretanga hoahoa hou? [Whakapā mai] mō tētahi tātaritanga tatau-kaha ritenga kua whakaritea mō tō tono.