I HLW, ka tautuhi anō mātou i ngā paerewa o te hanga tino tika mā ā mātou ratonga CNC Wire EDM (Electrical Discharge Machining) o te taumata tiketike. Hei kaiārahi ā-ao mō te hanga tino tika, ka whakamahi mātou i te hangarau Wire EDM matatau hei tuku wāhanga matatini, me ngā manawataki tino paku, e tutuki ana i ngā whakaritenga tino taumaha o ngā ahumahi pērā i te rererangi, ngā taputapu hauora, te hanga mōkihi, me ngā hiko. He rerekē ki ngā tukanga whakakore rorohiko tuku iho, e whakawhirinaki ana ā mātou tukanga CNC Wire EDM ki ngā tukunga hiko whakahaerehia—kāore he paanga ā-tinana, kāore he pēhanga rauemi, ā, he tika kāore e tauritea. Mā te whakakotahi i ngā pūkenga hangarau a HLW, te whakahaere kounga mārō, me te aronga ki te kiritaki, ka huri mātou i ngā hoahoa wero hei wāhanga whai-hua-nui e akiaki ana i te auahatanga.
He aha te CNC Wire EDM?
Ko te CNC Wire EDM (Mīhini Whakakore Hiko Waya) he Tukanga hanga whakakore rauemi kāore e pa e whakangaro ana i ngā rauemi kawe hiko mā te whakamahi i ngā pahū hiko auau-nui i waenga i tētahi taura hiko whakawhiti angiangi e tuku ana tonu ana me te wāhanga mahi. He rerekē ki ngā tikanga hanga tuku iho (hei tauira, te mīhini pihi, te huri) e whakawhirinaki ana ki ngā taputapu tapahi ā-tinana, ka whakamahi te Wire EDM i te pūngao wera mai i ngā pahū hiko hei tango i ngā ngota matatini o te rauemi, ā, ka taea ai te waihanga i ngā āhua matatini me ngā manawataki tino paku.
Ngā Wāhanga Matua o Wire EDM (Ko te Aro a HLW)
Ko HLW e mātanga ana ki Taura Pōturi EDM (SWEDM)—te paerewa koura mō te tika—kei te taha o ngā pūnaha EDM aho waenga matatau, kua whakaritea kia hāngai ki ngā hiahia o ia kaupapa:
- Taura Pōturi EDM (SWEDM)Ngā āhuatanga: he maha ngā tapahi (whakakōpaki + whakaoti), te huringa wai kore-ion, me te whakahaere tino tika o te pūnaha ā-taura. He tino pai mō ngā manawataki tino paku (±0.0005 mm) me ngā whakaoti mata taumata tiketike (Ra ≤ 0.1 μm).
- EDM aho waengaE taurite ana i te tere me te tika, he hāngai mō te whakaputanga rahinga-waenga me ngā manawataki ±0.002 mm me ngā whakaoti mata Ra ≤ 0.4 μm.
E rua ngā hangarau e whai ana i ngā painga matua: kāore he kaha miihini, te hototahitanga ki ngā rauemi kua pakeke, me te āheinga ki te tapahi i ngā āhua matatini o roto, o waho rānei—nā reira kāore e taea te whakakapi i ēnei mō ngā tono e kore e tutuki i te mīhini tuku iho.
Me pēhea te mahi a HLW CNC Wire EDM: he tirohanga hohonu hangarau
Ko te tukanga CNC Wire EDM a HLW he hononga o ngā taputapu matatau, ngā pūmanawa, me te tika o te hangarau. Anei i raro nei he wehenga taipitopito o te hangarau, ngā wāhanga, me te rerenga mahi:
Ngā Wāhanga Matua o ngā Pūnaha Wire EDM a HLW
Ko tā mātou rōpū mīhini Wire EDM e ārahi ana i te umanga (tae atu ki te raupapa Sodick AQ me te Makino U32i) kua whakauruhia ki ngā wāhanga matua e whakarite ana i te ōritetanga me te tika:
- Taura Elektōda: Ka whakamahi a HLW i ngā taura whai-hua teitei (0.05–0.3 mm te matotoru) kua whakaritea kia hāngai ki ngā rauemi me ngā tono:
- Taura parahi/para: He utu whai hua mō te tapahi whānui (maitai, konumohe).
- Taura molibdenum: he kaha tōkeke teitei mō te tapahi tika i ngā wāhanga mahi matotoru.
- Taura parahi kua whakakikoruatia ki te zinc: kua whakarei ake te whaihua o ngā pūngāwerewere me te aukati mauiui mō te whakaoti tere-nui.
- Ngā Aratohu TaiaoMe whakarite kia tika, kia pumau hoki te taura, ā, kia iti rawa te piko ahakoa i ngā tapahi matatini.
- Pūnaha Wai Kore-IonKa tātari, ka hurihia hoki te wai kua tangohia ngā ion i te 15–25°C kia:
- Whakamātao i te wāhanga mahi me te taura (kia kore ai e whakarerekē i te wera).
- Horoia ngā ngota otaota kua pakaru (kia kaua e tau anō).
- Whakakapia te ārai ki te āputa i waenga i te taura me te wāhanga mahi (kia taea ai ngā tukunga hiko whakahaere).
- Pūnaha Whakahaere CNCNgā kaiwhakahaere Fanuc 31i-B, Siemens Sinumerik rānei me te whakamātautau 3D, te whakarerekētanga tere whakauru urutaunga, me te whakapai ake i ngā waehere G. Ka tautoko i te mahi miro ā-ahunga e whā, ā-ahunga e rima hoki mō ngā wāhanga kāore i te ōrite.
- Whakauru aunoa taura (AWT)Ka āhei te whakahaere kore-ā-ringa (24/7) me te whakaora aho i raro iho i te 10 hēkona—he mea tino hira mō te whakaputa rahinga-nui me ngā wāhanga matatini me ngā tapahi maha.
Tātai Mahi Miihini Hipanga-ā-Hipanga
- Hoahoa me te Whakawhanake PūmanawaKa tuku ngā kiritaki i ngā kōnae CAD (STEP, IGES, DXF, rānei STL). Ka whakahaere ngā kaihangarau o HLW i te tātaritanga Hoahoa mō te Whakaputa (Design for Manufacturability, DFM) hei whakapai ake i ngā ara taputapu, hei whakaiti i te mau o te taura, me te whakaiti i ngā wā hurihanga. Ka waihanga te pūmanawa CAM (hei tauira, Mastercam WireEDM) i te waehere G tino tika mō te pūnaha CNC.
- WhakariteKa mau te wāhanga mahi (raraunga hiko) ki tētahi taputapu tika, ā, ka whēra te aho elektoroota i roto i ngā aratohu taimana. Ka ruku te wāhi mahi ki roto i te wai kore-ion.
- Te tīmatanga o te tukunga hikoKa tukuna he pūnga hiko teitei (100–300 V) i waenga i te taura (katōda) me te wāhanga mahi (anōda), e waihanga ana i tētahi ara plasma i te āputa (0.02–0.05 mm). Ia pahū ahi (roa 1–10 μs) ka whakaputa pāmahana tae noa ki te 10 000 °C, e whakamāwera ana, e whakangaro ana i ngā ngota rauemi iti.
- Nekehanga WhakahaerehiaKa ārahi te pūnaha CNC i te aho i runga i te ara kua whakamaheretia, ā, ka whakarerekē i ngā tere whakawhāngai (0.1–50 mm/meneti) i runga i te matotoru me te matatini o te rauemi. Ka whakawhēkau ngā mīhini maha-tuaka i te aho (tae noa ki te ±30°) mō ngā tapahi whaiti, mō ngā āhua 3D rānei.
- Whakaoti Tapahi-Maha: Mō ngā kaupapa SWEDM, ka mahia e HLW ngā tapahi e rua ki te rima:
- Tapahi matatū: Ka tango i te 90% o te rauemi taapiri (tere, tika āhua).
- Tapahi whakamutunga wāhanga: Ka whakapai i te āhua (tārahanga ±0.002 mm).
- Ngā tapahi whakamutunga: Ka tutuki te manawaroa whakamutunga (±0.0005 mm) me te whakaoti mata (Ra ≤ 0.1 μm).
- Tātari KoungaKa whakamātauria ngā wāhanga mā te 100% mā ngā mīhini ine ā-whakawhitinga (CMMs), ngā kaiwhakataurite ā-whatu, me ngā pūtautau whakamātautau paruparu mata. Ka whakaratohia te Whakamātautau Tuatahi o te Tūemi (FAI) mō ngā ota hou katoa.
Ngā Painga Matua o te HLW CNC Wire EDM
Ko ngā ratonga Wire EDM a HLW e tū motuhake ana mō tō rātou tika, tō rātou kanorau, me tō rātou pono—e whakautu ana i ngā wero kāore e taea e te mīhini tuku iho te whakatau:
1. Ngā manawataki tino paku me te whakaoti mata tino pai
- Rohe manawaroa: ±0.0005 mm (0.5 μm) mō SWEDM; ±0.002 mm mō te Wire EDM waenga—e neke atu ana i ngā paerewa ahumahi (ISO 2768-IT1).
- Whakaoti mataNgā uara Ra iti rawa atu ki te 0.08μm (whakaoti whakaata) mō ngā wāhanga rongoā me ngā wāhanga rererangi, e whakakore ana i te hiahia mō ngā tukanga whai muri (hei tauira, te kōhiri, te whakakoi).
2. Kāore he pēhanga ā-miihini, kāore hoki he whakarerekētanga o ngā rauemi
Nā te mea kāore he whakapā ā-tinana i waenga i te taura me te wāhanga mahi, ko te tukanga Wire EDM a HLW:
- Ka ārai i ngā tohu taputapu, ngā burrs, me te pēhanga toenga—he mea tino hira mō ngā wāhanga pakitara angiangi (tae noa ki te 0.1 mm te matotoru) me ngā rauemi pakaru.
- Ka tiaki i te pakari o te rauemi, ā, he tino pai mō ngā wāhanga kua maimoatia ki te wera, kua pakeke rānei (tae noa ki te 65 HRC).
3. Te matatini kāore e taurite me te herekore hoahoa
He tino pai te Wire EDM ki te tapahi i ngā āhua tapahi kāore e taea mā ngā taputapu tuku iho:
- Ngā kokonga ā-roto mārō (0° te raiona, ā, e herea anake e te matotoru o te taura).
- Ngā āhua matatini, ngā mokowā, me ngā rua (hei tauira, ngā tāpiri mō te mōkihi, ngā wāhanga iti rawa).
- Ngā tapahi whakaiti (0–30°) me ngā āhua 3D (hei tauira, ngā rau turaina rererangi).
- Ngā rua huna me ngā āhuatanga ā-roto kāore he here uru.
4. Whānuitanga o te Āheitanga Rauemi (Rauemi Whakawhiti Hiko)
Ka whakahaere ngā tukanga Wire EDM a HLW i ngā rauemi hiko katoa, ahakoa te pakeke:
| Kāwai Rauemi | Ngā tauira | Ngā Painga o te Mahi Miihini HLW |
|---|---|---|
| Ngā kōtaha whakarewa kaha rawa | Tītani (Ti-6Al-4V), Inconel 718, Hastelloy | Ngā tere tapahi pōturi me te whakahaere pāpaki urutau hei aukati i te pakaru o te rauemi |
| Ngā maitai taputapu me ngā whakarewa pakeke | H13, D2, 440C maitai korewa (60–65 HRC) | Kāore he mahi hanga-mua e hiahiatia—ka tapahi tika i ngā rauemi kua pakeke |
| Parahi me te Parahi Kōura | Parahi kore-hāora, parahi moana | Te whaihua tiketike o te hiko mō ngā tapahi tere, tika hoki |
| Ngā whakakotahitanga konumohe | 6061, 7075 | He iti te whakarerekētanga wera i raro i te whakahaere pāmahana o te wai whakamātao |
| Ngā Kaiārahi Whakakotahi | Ngā pūmua kua whakakahaia ki te muka waro me ngā pūtake hiko | Ngā taputapu pupuri motuhake hei ārai i te wehenga paparanga |
Tuhipoka: Kāore a HLW e tukatuka i ngā rauemi kāore e āhei ki te hiko (hei tauira, kirihou, karaihe, rākau). Mō ēnei, ka tūtohu mātou i ā mātou ratonga tapahi rēhita, ratonga tapahi mā te wai-tere.
5. Te āhei ki te whakawhānui mō ngā rōrahi whakaputa katoa
- Te hanga tauiraWhakarite tere (24–48 haora te huringa) me ngā utu taputapu iti mō ngā puranga iti (1–10 wāhanga).
- Te Whakaputa NuiTe whakahaere kāore e aroturuki ana me te AWT me ngā kaituku wāhanga mīhini, e whakaiti ana i ngā wā huringa tae noa ki te 40%, ki te whakataurite ki ngā whirihoranga ā-ringa.
- Ngā rerenga ritengaHōtaka ngāwari mō ngā hoahoa ahurei, kāore he rahinga ota iti rawa (MOQ).
Ngā here o te EDM aho CNC (me pēhea e whakaiti ai a HLW i ēnei)
Ahakoa kāore he taurite a Wire EDM mō te tika, he here ā-tinana āna—ā, mā te mātauranga hangarau a HLW e whakatika ēnei here:
- Te tere mīhini āta akeKo ngā tere tapahi noa e waenga ana i te 10–200 mm² ia meneti (e ai ki te rauemi me te matotoru). Ka whakapai ake a HLW i tēnei mā te:
- Ngā kaihanga pūpū whai hua teitei (e whakaiti ana i te roa o te pūpū ahi).
- Te tukatuka rōpū me te whakahaere 24 haora i te rā, e whitu rā i te wiki.
- Ngā huarahi whakakotahi (hei tauira, te whakakori mā te mīhini tapahi, te whakaoti mā te Wire EDM).
- Ngā utu whakahaere teitei ake: Ka piki ngā utu nā ngā rauemi whakamahinga (taura, tātari, wai kore-ion) me te whakamahinga pūngao. Ka whakakapi a HLW i tēnei mā:
- Ngā pūnaha whakahou taura (te whakaiti i te para e 30%).
- Ngā mīhini whai hua pūngao (ngā motuka kua whakatauria hei IE4).
- He hekenga utu rōrahi mō ngā ota whakaputa nui.
- Herenga mō ngā rauemi ārahiMō ngā wāhanga kāore e whakawhiti hiko, ka whakarato a HLW i ngā ratonga tautoko (laser, werohanga wai) ā, ka taea hoki te tohutohu mō ngā whakakapi rauemi (hei tauira, ngā paparanga whakawhiti hiko).
HLW CNC Wire EDM: Ngā Whakamahinga Ahumahi
E whakawhirinaki ana ngā ahumahi e hiahiatia ana te tika mutunga kore ki ngā wāhanga Wire EDM a HLW:
1. Rererangi me te Tiaki
- Wāhanga: ngā rau turaina, ngā ngutu werohia hinu, ngā anga pūoko, ngā here rererangi.
- Ngā whakaritenga: ngā manawataki ±0.001 mm, te ārai ki ngā pāmahana teitei, me te ū ki ngā paerewa AS9100.
- Painga HLW: Mīhini EDM aho 5-tuaka mō ngā āhua 3D matatini me ngā tuhinga aroturuki (tiwhikete rauemi, pūrongo tirotiro).
2. Ngā Pūrere Hauora
- Wāhanga: taputapu pokanga (kōtaha, pākete), wāhanga whakauru (miro tītānium, pūāhua whakatikatika niho), anga taputapu tātari.
- Ngā whakaritenga: ngā rauemi e hāngai ana ki te tinana ora, ngā whakaoti whakaata (Ra ≤ 0.1μm), me te tiwhikete ISO 13485.
- Painga HLW: Ngā tukanga e hototahi ana ki te rūma mā, me ngā pūnaha whakamātao kāore e parahanga.
3. Te hanga mōti me te die
- Wāhanga: whakaurunga mō te mōlī werohia, mōlī patuhi, mōlī whakaputa, me ngā hiko EDM.
- Ngā whakaritenga: ngā kokonga mārō, ngā wāhi ā-roto matatini, me te pakari mō te whakaputa rahinga nui.
- Painga HLW: SWEDM mō ngā whakaurunga mōlda me te manawaroa ±0.0005 mm, e whakarite ana i te tārite ōrite o ngā wāhanga.
4. Ngā Pūnaha Hiko me te Hanga Iti-iti
- Wāhanga: ngā hononga-iti, ngā pūāhua pūoko, ngā taputapu mō te mōkī hāngū-ara, ngā tūāpapa PCB.
- Ngā whakaritenga: ngā āhua ā-ahopū (tae noa ki te 0.1 mm), te tino whakahāngaitanga, ā, kāore he whakarerekētanga o ngā rauemi.
- Painga HLW: taura tino-iti (0.05 mm te matotoru) me ngā pūkenga micro-EDM mō ngā āhuatanga i raro iho i te milimita.
5. Motuka (Teitei-Mahinga)
- Wāhanga: taputapu whakawhiti, wāhanga pūnaha hinu, wāhanga motuka o ngā waka hiko (EV).
- Ngā whakaritenga: te ātete ki te mau, ngā manawataki tino paku mō te whakaurunga, me te whai hua o te utu.
- Painga HLW: EDM aho waenga mō te whakaputanga rahinga-nui me te kounga pumau.
CNC Wire EDM me ētahi atu tikanga hanga taputapu: tātaritanga whakatairite
Ka āwhina a HLW i ngā kiritaki ki te whiriwhiri i te tikanga mīhini tika mō ā rātou hiahia. Anei i raro he whakataurite taipitopito o Wire EDM me ētahi atu kōwhiringa noa:
| Āhuatanga | CNC Wire EDM (HLW) | Te Mīhini Rēreti CNC | Te tapahi mā te laser | Te tapahi mā te wai-pēhanga |
|---|---|---|---|---|
| Tāhūhū Whakapā | Kāore he whakapā (whakaputa hiko) | Te tapahi ā-tinana | Kāore he whakapā (wera) | Kāore he pa (jet whakakoro) |
| Whakakotahitanga o ngā rauemi | Ngā rauemi ārahi anake | Te nuinga o ngā rauemi (ngā konganuku, ngā kirihou, te rākau) | Ngā whakarewa, ngā kirihou, ngā rauemi whakahiotia | Tata ki ngā rauemi katoa (ngā konganuku, te kōhatu, te karaihe) |
| Te manawaroa | ±0.0005–±0.002 mm | ±0.005–±0.01 mm | ±0.01–±0.05mm | ±0.02–±0.1mm |
| Whakaoti mata | Ra 0.08–0.4μm (kāhore he burr) | Ra 0.8–3.2μm (tērā pea me whakaoti) | Roanga ngaru Ra 1.6–6.3μm (rohe kua pāngia e te wera) | Roanga 0.8–2.4μm (HAZ iti rawa) |
| Te matatini | He tino pai mō ngā kokonga mārō me ngā āhua toru-āhua | E herea ana e te raupapa o te taputapu (ngā kokonga porotaka) | He pai mō ngā āhua 2D, he ngoikore mō ngā kokonga mārō | He pai mō ngā rauemi matotoru, ā, e herea ana e te whānuitanga o te jet. |
| Tere | Pōturi (10–200 mm²/meneti) | Tere (100–1,000 mm²/meneti) | Tino tere (500–5,000 mm²/meneti) | Waenga (50–300 mm²/meneti) |
| Hei aha | Te tika, ngā wāhanga matatini (ātea-rererangi, hauora) | Mīhini whānui, rahinga nui | Ngā kohinga nui, ngā wāhanga 2D | Ngā rauemi matotoru, ngā wāhanga kāore e whakawhiti hiko |
Ngā Whakarite Kounga me ngā Tiwhikete a HLW
Ko te kounga te tūāpapa o ngā whakahaere a HLW. Kei muri i ā mātou ratonga CNC Wire EDM:
- Ngā Tiwhikete: ISO 9001:2015 (hanga whānui), AS9100D (ātea rererangi), ISO 13485 (taputapu hauora).
- Whakahaere Tukanga Tatauranga (SPC)Te aroturuki i te wā tūturu i te auau o ngā pahū ahi, te pūmautanga o te taura, me te pāmahana o te wai whakamātao kia mau tonu ai te ōritetanga.
- Whakamātautau Kore-Whakangaro (NDT): Whakamātautau ultrasonic (UT) me te tirotiro X-ray mō ngā wāhanga tino hira.
- Te Aroturuki KatoaKua tapaina ia wāhanga ki tētahi nama raupapa ahurei, e hono ana ki ngā puranga rauemi mata, ngā raraunga whakaputa, me ngā pūrongo arotake.
- Te Whakatikatika MiihiniTe whakamātautau ā-tau e mahia ana e ngā rōpū tuatoru kua whakamanahia, kia whakarite i te tika o te spindle me te whakatikatika o ngā taura.
Tiki utu mō tō kaupapa CNC Wire EDM
Kua rite koe ki te whakamahi i ngā ratonga EDM aho CNC tino tika rawa a HLW? Anei me pēhea te tīmata:
- Tukuna tō hoahoa: Tukuna ngā kōnae CAD (STEP, IGES, DXF, rānei STL) ki wire-edm-quote@hlw-machining.com.
- Whakaratohia ngā taipitopito o te kaupapa: Whakauruhia:
- Ngā whakaritenga rauemi (momo, pakeke, matotoru).
- Te rahinga (hanga tauira, rahinga iti, rahinga nui).
- Ngā whakaritenga mō te manawaroa me te whakaoti mata (hei tauira, ±0.001 mm, Ra 0.1 μm).
- Ngā hiahia tukatuka whai muri (hei tauira, te maimoatanga wera, te whakakikoranga, te horoi).
- Rārangi wā tuku me ngā whakaritenga tiwhikete (hei tauira, AS9100, ISO 13485).
- Whiwhi utu motuhakeKa arotake tō tono e tō mātou rōpū pūhanga, ā, ka tukuna he whakapaunga utu taipitopito i roto i te 12 haora (mō ngā kaupapa paerewa) rānei i roto i te 24 haora (mō ngā hoahoa matatini).
- Kōrero Tohutohu DFM KoreutuKa tuku mātou i te whakapainga hoahoa kore utu hei whakaiti i ngā utu, hei whakapotopoto i ngā wā tuku, me te whakarite kia taea te hanga.
Mō ngā pātai ohorere, mō te tautoko hangarau rānei, whakapā atu ki tō mātou rōpū pūhanga hoko i te +86-18664342076-HLW-GRIND (rānei tō nama whakapā ā-rohe) — e wātea ana mātou 24 haora i te rā, 7 rā i te wiki, hei tautoko i tō kaupapa.
I HLW, ehara i te mea ka hanga wāhanga mīhini anake mātou—ka tuku mātou i te tika e taea ana e koe te whakawhirinaki, ā, kei muri i tēnei he mātau whai take. Mahi tahi me mātou mō ngā rongoā CNC Wire EDM e whakatinana ana i ō hoahoa tino wero.
Whakapā mai ki a mātou i tēnei rā: info@helanwangsf.com | https://helanwangsf.com/