Makina owotcherera apakati pafupipafupi amagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana popanga ma welds amphamvu komanso olimba. Ubwino wa welds ndi wofunika kwambiri kuti atsimikizire kuti mapangidwe ake ndi odalirika komanso odalirika a zigawo zowotcherera. Nkhaniyi ikufotokoza za njira ndi njira zomwe zimagwiritsidwa ntchito poyang'anira ma welds opangidwa ndi makina owotcherera apakati pafupipafupi.
Kuyang'anira Zowoneka
Kuyang'anira zowoneka ndi njira yofunikira kwambiri koma yofunikira pakuwunika momwe ma welds alili. Oyang'anira amawunika ma welds kuti ali ndi zolakwika zowoneka ngati ming'alu, porosity, kulowa kosakwanira, ndi zolakwika za weld bead. Diso lophunzitsidwa nthawi zambiri limatha kuzindikira zinthu zomwe zingakhudze momwe ma weld amagwirira ntchito. Komabe, kuyang'ana kowoneka kokha sikungagwire zolakwika zamkati zomwe zingasokoneze kukhulupirika kwa weld.
Kuwunika kwa X-ray
Kuwunika kwa X-ray ndi njira yoyesera yosawononga yomwe imapereka malingaliro athunthu amtundu wa weld wakunja ndi wamkati. Zithunzi za X-ray zimasonyeza zolakwika zobisika monga voids, inclusions, ndi kusakanikirana kosayenera. Njira imeneyi ndi yothandiza kwambiri pa ma welds ovuta kwambiri omwe amafunikira kumveka bwino. Njira zotsogola za digito zama radiography zimalola kusanthula kolondola ndikuzindikiritsa zolakwika.
Kuyesa kwa Ultrasonic
Kuyesa kwa ultrasonic kumaphatikizapo kutumiza mafunde amphamvu kwambiri kudzera mu weld ndikuyang'ana zomwe akuwonetsa kuti azindikire zolakwika zamkati. Njirayi imatha kuzindikira zolakwika monga kusowa kwa kuphatikizika, ming'alu, ndi kulowa kosakwanira. Kuyesa kwa akupanga ndikwachangu komanso kolondola, ndikupangitsa kukhala koyenera kupanga mapangidwe apamwamba kwambiri. Zimapereka zotsatira zenizeni zenizeni komanso zothandizira kudziwa kukhulupirika kwa weld.
Kuyesa Kowononga
Ngati kutsimikizika kwa weld ndikofunikira, kuyesa kowononga kungagwiritsidwe ntchito. Izi zikuphatikizapo kuyesa mphamvu za weld joint pogwiritsa ntchito njira monga kuyesa kwamphamvu, kuyesa bend, ndi kuyesa zotsatira. Ngakhale njira iyi imapereka zotsatira zotsimikizika, imaphatikizapo kupereka gawo loyesedwa. Kuyesa kowononga nthawi zambiri kumagwiritsidwa ntchito pakuyenerera kwa weld kuti awonetsetse kuti akutsatira miyezo yamakampani.
Automated Inspection
Kupita patsogolo kwaukadaulo kwapangitsa kuti pakhale makina oyendera okha. Makinawa amagwiritsa ntchito makamera, masensa, ndi ma algorithms kuti awone momwe weld alili munthawi yeniyeni. Amatha kuzindikira zolakwika ndi kulondola kwambiri komanso kusasinthasintha, kuchepetsa kuthekera kwa zolakwika za anthu. Kuyang'anira pawokha ndikothandiza makamaka pakusunga bwino pakupanga zinthu zambiri.
Ubwino wa ma welds opangidwa ndi makina owotcherera apakati pafupipafupi ndikofunikira kuti pakhale kukhulupirika komanso magwiridwe antchito a zida zowotcherera. Njira zosiyanasiyana zowunikira, kuphatikiza kuyang'anira zowonera, kuyang'anira ma X-ray, kuyezetsa akupanga, komanso kuyang'ana pawokha, zimathandizira kuwonetsetsa kuti weld wabwino. Kuphatikiza njirazi potengera zofunikira za pulogalamu iliyonse kumathandiza kupanga ma weld odalirika komanso olimba omwe amakwaniritsa miyezo yamakampani.
Nthawi yotumiza: Aug-30-2023
