Clamp for laser welding of stainless steel plate

The utility model discloses a clamp for laser welding of a stainless steel plate. The problem that positioning is not easy when the steel plate is welded at various angles is effectively solved. Comprising a first bottom plate and a second bottom plate which are hinged to each other, the included angle between the first bottom plate and the second bottom plate is 30-150 degrees, clamping mechanisms are arranged at the two ends of the first bottom plate and the two ends of the second bottom plate, each clamping mechanism comprises a rotating seat, a sliding seat is arranged on each rotating seat, and a clamping plate is arranged on each sliding seat in a sliding mode and used for clamping a steel plate; the device is simple and ingenious in structure, the angle between welded steel plates is determined through the change of the angle between the two hinged bottom plates, welding positioning of the steel plates with different angles is achieved, and it is guaranteed that the included angle of the steel plates m