Laser pressing welding device

The invention discloses a laser pressing welding device, and relates to the technical field of laser welding. Comprising an operation table, fixing mechanisms, a pressing mechanism and a welding mechanism, a support is fixedly connected to the bottom of the operation table, two symmetrically-arranged side plates are fixedly connected to the left side and the right side of the upper surface of the operation table, a cross beam is jointly and fixedly connected to the tops of the two side plates, and the four fixing mechanisms are evenly arranged between the two side plates in an arrayed mode; the four fixing mechanisms are located on the upper surface of the operation table, pressing mechanisms are correspondingly arranged above the four fixing mechanisms correspondingly, the tops of the pressing mechanisms are fixedly connected with the bottom of the cross beam, a welding mechanism is arranged on the front side of the upper surface of the operation table, and a driving assembly is arranged at the bottom of the