Multi-purpose U-shaped cross beam compression type mold

The utility model provides a multi-purpose U-shaped cross beam compression type mold, aiming at overcoming the defect of needing to manufacture a plurality of molds when in manufacturing frame cross beams with different specifications in the prior art. The multi-purpose U-shaped cross beam compression type mold comprises an upper bottom plate and a lower bottom plate; two sides of the lower bottom plate are connected with a concave mold fixing plate and a concave mold embedding block; the middle part of the upper bottom plate is fixed with a convex mold embedding block and a vertical column; a concave mold padding plate for adjusting the width of the concave mold is arranged between the concave mold fixing plate and the side wall of the lower bottom plate or a convex mold padding plate for adjusting the width of a convex mold is arranged between the side surface of the convex mold and the vertical column simultaneously. The multi-purpose U-shaped cross beam compression type mold has the advantages of: 1. being capable of adapting to production of multiple types of U-shaped cross beams, including trail production of new products; 2. having easy mold installation with one-time installation and long-term use; and 3. having low cost with one fortieth input of being capable of finishing forty fortieth production.