The utility model discloses aim at solving the shaping problem of the three -dimensional curved surface of metal clad sheet, the utility model provides a device of the three -dimensional curve generating of the compound thick plate of metal, adopt a plurality of height -adjustable, gyro wheel along axial arrangement constitutes the roller train, organize the shaping implement of regarding as the metal clad sheet material with a last roller train and two bottom rollers, through last, the longitudinal bending that the three -point bending of bottom roller group obtained the the contact region sheet material warp, the cross curvature that roller train curve outline obtained the the contact region sheet material that highly forms through changing in the roller train each gyro wheel warp, rely on pushing equipment and pulling mechanism to realize the continuous feed of sheet material, thereby continuous forming goes out the three -dimensional curved surface of the compound thick plate of the metal of hyperbolic degree, the utility model discloses a device simple structure, cost are hanged down, the flexibility is good, through the shaping curved surface of bidirectionally curved, do not need the mould, can carry out the no contour forming of different shape curved surface parts on an equipment, owing to adopted continuous forming's mode, are applicable to the curved surface processing of large -scale composite sheet.