Cover pressing device for laser sealing cover spot welding

The utility model discloses a capping device for laser capping spot welding, which is characterized by comprising vertical adjusting components symmetrically arranged on two sides and a horizontal adjusting component connected with the vertical adjusting components on the two sides, each vertical adjusting assembly comprises a base, a stand column arranged at the top of the base and a sliding table arranged on the stand column in a sleeving mode, and a hand-screwing bolt is arranged on one side of each sliding table in a penetrating mode and used for fixing the corresponding sliding table and the corresponding stand column; the horizontal adjusting assembly comprises a guide rail, a plurality of sliding blocks arranged on the guide rail in a sleeving mode and pressing block assemblies arranged on the sliding blocks respectively. The two ends of the guide rail are detachably fixed to the sliding tables of the vertical adjusting assemblies on the two sides respectively. The pressing block assembly comprises a b