Laser welding work bench

The utility model discloses a laser welding work bench, comprising a laser welding head, a four-axis linkage platform and a programmable controller which controls the motion process of the four-axis linkage platform, and the laser welding head is arranged on the four-axis linkage platform. As a laser welding machine device of the utility model adopts the laser welding four-axis linkage platform controlled by the programmable controller, the structure is compact and reasonable, and the transportation and the handling are convenient.