Device for processing bearing bush through laser cladding

The utility model provides a device for processing a bearing bush through laser cladding. The device comprises a lathe bed, a clamping device and a laser cladding device, the clamping device comprises a spindle box, a travel switch, a four-jaw chuck, a tailstock and a tip, wherein the spindle box and the travel switch are fixedly connected with the lathe bed, the four-jaw chuck is rotatably connected with the spindle box, the tailstock is slidably connected with the lathe bed, and the tip is rotatably connected with the tailstock. A bearing bush is clamped between the four-jaw chuck and the tip, and the bearing bush is detachably connected with a plurality of limiting blocks; the laser cladding device comprises a base in sliding connection with the lathe bed, a vertical plate fixedly connected with the base, a transverse plate in sliding connection with the vertical plate and a laser in sliding connection with the transverse plate. The bearing bush clamping device has the beneficial effects that the purpose o