Laser packaging device

The utility model provides a laser packaging device which is used for packaging a planar electronic assembly. The laser packaging device comprises a base, an actuating mechanism, a laser heating mirror group, a packaging fixing mechanism and a vacuum pump. The packaging and fixing mechanism comprises a bearing seat, a bearing table used for bearing the planar electronic component, a transparent cover plate and a plurality of press-fit assemblies, each press-fit assembly is provided with a lifting supporting column, each lifting supporting column is provided with a clamp, the clamps clamp the transparent cover plate to enable the transparent cover plate to be suspended above the bearing table, the top face of the bearing seat is provided with a sealing ring, and the sealing ring is arranged on the top face of the bearing seat. The sealing ring surrounds the bearing table, and the lifting supporting columns can move the transparent cover plate to make contact with the sealing ring so that a sealing cavity corre