Itekhnoloji ye-laser welding

Njengetekhnoloji yonxibelelwano esebenzayo,welding laserisetyenziswe ngokubanzi kwiinkalo ezininzi kwiminyaka yakutshanje, ngakumbi kwiukwenziwa kweemoto, i-aerospace, izixhobo zonyango kunye namashishini okuvelisa izixhobo ezichanekileyo. Inkqubela phambili yetekhnoloji yamva nje igxile ikakhulu ekuphuculeni umgangatho we-welding, ukuphucula inkqubo yokuguquguquka kunye nokwandisa umda wosetyenziso.

1. Ukusetyenziswa kwe-laser eluhlaza okwesibhakabhaka: Ngokujonga ingxaki ye-welding yezinto eziphezulu ezibonisa ubhedu kunye ne-aluminium, ii-laser ezihlaza okwesibhakabhaka zinokufikelela kwi-welding ecocekileyo kumandla aphantsi ngenxa yezinga eliphezulu lokufunxa kwezi zinto kune-laser infrared.

I-laser ye-semiconductor eluhlaza okwesibhakabhaka iyaqhubeka nokukhuthaza utshintsho kwiindlela zokucutshungulwa kwezinto eziphezulu ezibonisa ubhedu kunye ne-aluminium. Xa kuthelekiswa nokukhanya kwe-infrared, izinga eliphezulu lokufunxa kokukhanya okuluhlaza okwesibhakabhaka kwiintsimbi ezibonisa ukukhanya okuphezulu kuzisa iingenelo ezinkulu kwizicelo zemveli zemizi-mveliso (ezifana nokusika kunye nokuwelda). Xa kuthelekiswa nokukhanya kwe-infrared, ukukhanya okuluhlaza kunobude obufutshane kunye nobunzulu bokungena obuphantsi. Olu phawu lokukhanya okwesibhakabhaka lukwakwenza kube lula ukusetyenziswa kwiinkalo ezintsha ezifana nokusetyenzwa kwefilimu ebhityileyo. Ukongeza kokusetyenzwa kwezinto, ukusetyenziswa kokukhanya okuluhlaza okwesibhakabhaka kwezonyango, ukukhanyisa, ukumpompa, izicelo zabathengi kunye nezinye iindawo kuye kwatsala ingqalelo enkulu.

2. Itekhnoloji ye-welding ye-Swing: Intloko ye-welding ye-laser-specific swing swings umqadi, engagcini nje ukwandisa uluhlu lokucubungula, kodwa kwandisa ukunyamezela kububanzi be-weld, ngaloo ndlela iphucula umgangatho we-welding.

Izinto eziluncedo kwi-welding ye-swing

Ubungakanani bendawo yokujingi enkulu inceda ukuvala izithuba ezinkulu

Ukunyamezela okufunekayo kuphantsi, ukunciphisa i-welding consumables kunye nokunciphisa iindleko zokusebenza

Ixesha le-welding liyancitshiswa libe linye kwishumi, ukwandisa ukuphuma kwe-welding

Ukunciphisa okanye ukuphelisa ixesha lokulungelelanisa i-welds, ukuphucula imveliso

Ukunciphisa inxalenye deformation kunye nokuphucula umgangatho izixhobo

I-Welding yezixhobo ezahlukeneyo (intsimbi kunye nentsimbi, insimbi engenasici kunye ne-chromium-nickel-inconel, njl.)

I-spatter ephantsi, ingasetyenziselwa izinto ze-welding ezivame ukuqhekeka

Ukunciphisa kakhulu emva kokulungiswa (ukucoca, ukugaya ...)

Inkululeko enkulu kwinxalenye yoyilo

I-3.I-laser ye-laser egxininiswe kabini: Uphononongo lubonise ukuba i-laser igxininise i-double-focus igxininisekile kwaye iyalawuleka kuneendlela eziqhelekileyo zokugxila, ukunciphisa ukuguquguquka kwe-keyhole kunye nokuphucula ukuzinza kwenkqubo ye-welding.

I-4.I-teknoloji yokubeka iliso yenkqubo ye-Welding: Ukusebenzisa i-interferom etric imaging technology ehambelanayo, inkqubo entsha yokubeka iliso ye-welding yenkqubo epheleleyo iphuhliswe ekwazi ukulungelelanisa utshintsho lwejometri ye-keyhole kwiinkqubo ezahlukeneyo, ukubonelela ngokulinganisa ubunzulu obuchanekileyo kunye nezisombululo zokubeka iliso ngokwezifiso kwinkqubo ye-welding.

5. Ukwahluka kweentloko ze-laser welding: Ngophuhliso lwethekhinoloji, iintloko ze-laser welding ziye zaziswa kwiintlobo ezahlukeneyo ngokwemisebenzi kunye neemfuno, kubandakanywa iintloko ze-welding eziphezulu, iintloko ze-laser galvanometer zokuskena, iintloko ze-welding swing, njl. ukuhlangabezana neemfuno ezahlukeneyo ze-welding.