Duggal: Estetik usine ci barabu soudure
Ci kaw 0.3mm përëm-tolu aluminium ci modulu batëri oto energie bu bees,soudeur à point de fréquence moyennes matt 800 barabu soudure ak ± 1.5% courant njub; ci soudure bu jaar yoon ci montor yu xarañ yi, di saytu position nugget buy seey ba 0.05mm mooy joxe leeral ci ni ñuy defaree. Yii kéemtaanu kalite ci àdduna mikroskopik ñu ngi ko jàppale ci jëfandikoo sistemik bu xaralay saytu bu jaar yoon. Artikle bii dafay wane jiroom ñeenti dimensioŋ yiñ wara topp ngir mëna wóor kalite soudure bi.
I. Yoonu saytu energie bu jaar yoon
Range wurus bu fréquence inverter
- Tanneef 1000-4000Hz inverter fréquence ngir soudeur spot fréquence moyenne directement ame njeexital ci efficacité dugal tàngoor:
- Soudure de toile mince (<1mm) recommends above 2000Hz to reduce heat conduction loss.
- Thick sheet welding (>3mm) tànn 800-1500Hz ngir mëna dugg bu baax.
- Done yiñ test ci benn entreprise aérospatiale dañu wane ni: Ngir tolluwaayu aleage titanium bu 2mm, diametre nugget bi ci 1500Hz dafa ëppoon 18% ci 1000Hz, ba noppi dooley cisage bi dafa yokk 23%.
Xarañteg Prosesu Prograam Pulse yu bari-
- Jëmsoudeur à point de fréquence moyennes jàppale 8-etape prograam energie mën na def:
- Etape de chauffage: Dindi filmu oxide bi ci kaw suuf si (60% courant × 5ms)
- Etape bu mag bi ci soudure bi: Defar nugget bu dëgër (100% courant × 12ms)
- etape température: yokk mikrostruktuur (30% courant × 8ms)
- Ginaaw ñu jëfandikoo procédure multi-pulse, defarkatu diapositive chaise auto dafa yokk dundu coono ci barabu soudure joge ci 100,000 dem ba 350,000 cycle.
-Dëgg -Déggoo
- Muussoudeur à point de fréquence moyennes xool courbe résistance dynamique ci temps réel - ak 1kHz taux d'échantillonnage:
- Dafay kompensaasioŋ ci saasi 20-30% ci yàqu-yàqu courant bi sooy souder tóol galvanisé.
- Dekkile ay pulsu raxas (200% courant × 2ms) ngir pièce yu surface yu am diw.
- Ginaaw ñu jëfandikoo fonction bii, benn entreprise buy defar ay aparey ci kër wàññi nañu limu defoon ci soudure tóol galvanisé joge ci 3.2% wàcci ko ci 0.15%.
II. Garanti stabilite ci sistem mekanik bi
4. Sistem gëstukat ngir doxal electrode
- Tolluwaayu electrode bi dafay indi jafe-jafe ci efficacité bi soudeur bi di def:
- Dañu ko wara wecci sudee diametre bi dafa weesu 10% (ñu koy gis ci profilometre 3D).
- Fexeel surface bi nekk ci suufu Ra0.8μm (poleer 5000 soudure yu nekk).
- Jëfandikoo ci benn liggéeyukaay batëri energie bu bees: Defar ab xeetu dundu electrode buñu saytu njuumti siklu wuutu ci diggu ±50 soudure.
Micro-Njàngale ci saytu fitna
- Servo-dawal soudeurs spot fréquence moyenne mën nañu def:
- Gaawaayu presion bi mën nañu ko regle ci 0 ba 300mm/s.
- Coppite ci presion Lu néew wala lu tollu ci ±1.5% (buñu ko méngale ak ±5% ci sistem pneumatik yu bari yi).
- Ni ñu defaree courbe pression bi ci anam wu jaar yoon, benn kompiñi elektronik bu jaar yoon wàññi na deformaasioŋu soudure bi ci micro{0}}konektër yi joge ci 0.12mm wàcci ko ci 0.03mm.
Toppatoo sistemu seddal bi
- Sistemu seddal ndox mi dafa wara dëppoo ak:
- Tàngooru ndox miy dugg 20 ba 30 degre (am aparey buy tàngal tàngoor wi).
- Coppite ci debit Lu néew wala lu tollu ci ±5% (defaral benn debitmètre numérique).
- Njàngale mu juge ci benn usine buy defar wen: Yokkateg tàngooru ndox miy seddal 5 degre moo waral limu spatter yi ci soudure bi yokk joge ci 0.8% yegg ci 4.7%.
III. Avancement numérique ci saytu kalite
7. Doxal toppu parametru soudure
- Man-manu soudure spot yu bees yu am fréquence moyenne:
- Dencukaay lokal bu 100,000 ensemble parametru prosedur.
- Tegtale - ci waxtu dëgg diggante forme onde de soudure (fonction alarme bande de tolérance).
- Jaaraleko ci sistemu traceable parametre, benn furnisër pièce oto dafa wàññi diiru lijjantiku plainte kiliyaan yi joge ci 72 waxtu wàcci ko ci 1.5 waxtu.
Xarala yu bees yuñ boole ngir saytu budul -yaxx
- Sistem yiy saytu ci net bi mën nañu am ci benn yoon:
- Done yiy wane fi yaxxu ultrasonic (dayo 0.1mm).
- Nataalu tàngoor infrarouges (0.5 degre sensibilite tàngoor).
- Ginaaw ñu jëfandikoo gis-gis yu bari, benn entreprise soldaar dafa yokk limu ñuy jàpp ci produit yu defoon ay jafe-jafe, joge ci 85% yegg ci 99%.
Toppatoo buy waaja am jaaraleko ci jàngat Big Data
- Tabax xeetu xam-xam bu baax mooy laaj dajale:
- Done yu am 24 dimension ci barabu soudure bu nekk.
- 3000+ barabu saytu parametru tolluwaayu aparey bi.
- Jëfandikoo algorithm yuy jàng masin, benn liggéeykat bu mag buy wax ni electrode yi dina ñu yàqu 48 waxtu ci kanam, suko defee ñu moytu 2 milioŋ ci RMB/at ci ñàkka am kalite.
IV. Ay jéego yu am solo ci wàllu méngoo ak jumtukaay
Matrix parametru soudure bu amul fenn:
| Njaxasu jumtukaay | Courant (kA) | Waxtu (ms) | Pression (kN) |
|---|---|---|---|
| 0.8Al + 1.2Cu | 14-16 | 18-22 | 3.2-3.8 |
| 2.0 Asie + 3.0Al | 22-25 | 25-30 | 4.5-5.2 |
- Ginaaw ñu jëfandikoo matrix bii, ab liggéeyukaay buy defar batëri kuuraŋ wàññi na deviation standard bu dooley soudure borne bi joge ci ±15% wàcci ko ci ±3%.
Tontu bu leer ci pajum surface
- Tol galvanisé: Yokk courant bi 15% nga yokk temps bi 10%.
- Tool asiye bu am diw: Defar 2ms pre-presion exhaust bi.
- Ci traitement bi njëkk ci kaw suuf si, benn kompiñi buy defar fotëy asiye wàññi na 82% ci tolluwaayu spatter bi suñuy souder tol galvanisé bu 0.5mm.
【Mujjental: Coppite bu Sistematik ci Kontrôlu Kalite】
Su amee liggéeyukaay bu bees buy jëfandikoo energiesoudeur à point de fréquence moyennengir matt 128 barabu soudure bu jaar yoon ci benn modulu batëri ci 1.2 seconde, te su defarkatu montor bu xarañ bi defee soudure bu jaar yoon ci niveau 10μm ngir composants alloy titanium, kéemtaanu kalite yooyu ñu ngi aju ci jëm kanam giñ boole ci njiitu parametre, njubte mekanik, ak surveillance intelligent. Kontrôlu kalite ngir soudeur spot frequency moyen mingi tàmbalee ci yamale benn parametre ci benn projet ingenieur sistem buy wax ci tolluwaayu ekipmaa yi, màndarga yi ci macceer yi, ak jafe-jafe environmaa bi. Liggéeyukaay yooyu xam jiroom ñeenti sàrti wurus yii, ci yoon sax am nañu passport bu baax ngir jamonoy defar bu jaar yoon.
