Enqubweni yangempela yokushisela, ukuze ugweme ingozi lapho irobhothi lisebenza, opharetha akavunyelwe noma akufanele angene endaweni yokusebenza yerobhothi, ukuze opharetha angakwazi ukuqapha inqubo yokushisela ngesikhathi sangempela futhi enze ukulungiswa okudingekayo. , ngakho-ke lapho izimo zishintsha, njengokwenzeka iphutha le-dimensional kanye nokuphambuka kwesikhundla se-workpiece ngesikhathi se-welding kanye nenqubo yokuhlanganisa, kanye nokuguqulwa kokushisisa kwe-workpiece, ukuma okuhlangene kuyaphambuka endleleni yokufundisa, kungase kubangele izinga lokushisela lehle. noma ngisho behluleka.
Kunini lapho sidinga ukuhlomisa irobhothi lokushisela ngombono we-laser?
Ekushiseleni kwe-arc, uma ukunemba kokushisela kungenakuqinisekiswa ukuthi kuzofinyelela ku-±0.3mm, kuyadingeka ukucabangela ukusetshenziswa kwe-laser positioning noma ukulandelela nge-laser.Ukuze ukhethe isistimu yokulandelela i-laser vision welding seam, okokuqala udinga ukuqinisekisa ukuthi iyaphazamisa yini ukufakwa kwamathuluzi, futhi okwesibili, ucabangele ukuthi izoba nomthelela yini isigqi sesikhathi.Uma kokubili kungenjalo, khona-ke i-laser ingahlanganiswa ngokugcwele endaweni yokusebenza yamarobhothi.
Umgomo oyisisekelo wokuhlola wokulandela umthungo we-laser vision welding
Umgomo oyisisekelo wokulandela umphetho we-laser usekelwe endleleni yokulinganisa unxantathu we-laser.I-laser ikhiphela ukukhanya kwelaser yomugqa endaweni yokusebenza, futhi ngemva kokubonakala okusabalalisayo, ikhontayutha ye-laser ithathwa ku-CCD noma inzwa ye-CMOS.Umlawuli ube esecubungula futhi ahlaziye izithombe eziqoqiwe ukuze athole indawo ye-weld, esetshenziselwa ukulungisa i-welding trajectory noma ukuqondisa ukushisela.
Kuyini ukulandelela nge-laser?
Ukulandelela i-laser kusebenzisa inzwa yokubona nge-laser ukuze kutholwe ukushisela kusenesikhathi ngaphambi kwethoshi yokushisela , , futhi kubala izixhumanisi zokuma zephoyinti lokulinganisa lenzwa ngobudlelwano bendawo obukalwe kusengaphambili phakathi kwenzwa yombono we-laser kanye nethoshi.Phakathi nenqubo yokushisela, indawo yokufundisa yerobhothi kanye nendawo yenzwa kuyabalwa.Izindawo zokuthola ziyaqhathaniswa, futhi kubalwe ukuchezuka kwendawo yephoyinti elihambisanayo.Lapho isibhamu esishiselayo esisalele ngemuva komugqa we-laser sifinyelela endaweni yokutholwa ehambisanayo, ukuchezuka kunxeshezelwa kumzila wamanje wokushisela ukuze kufezwe injongo yokulungisa i-welding trajectory.
Kuyini ukubekwa kwe-laser?
Ukuma kwe-laser kuyinqubo yokusebenzisa inzwa ye-laser ukwenza ukulinganisa okukodwa kwendawo okumele ikalwe nokubala indawo yephoyinti eliqondiwe.Ngokuvamile, lapho ngomthungo omfushane wokushisela noma ukusetshenziswa kokulandelela nge-laser kuphazamisa ukulungiswa kwamathuluzi, umthungo wokushisela ulungiswa ngendlela yokubeka i-laser.Uma kuqhathaniswa nokulandela umkhondo we-laser, umsebenzi we-laser positioning ulula, ukuqaliswa nokusebenza Kubuye kube lula kakhulu.Kodwa-ke, njengoba itholwa kuqala bese ishiselwa, ukuma akufanelekile ukushisela ama-workpieces ane-deformation eshisayo eqinile kanye nama-welds angavamile okungewona imigqa eqondile noma ama-arcs.
Isikhathi sokuthumela: Oct-22-2022