The invention discloses a
metal plate texture adjusting and control method. The
metal plate texture adjusting and control method comprises the following steps that firstly, the upper surface and the lower surface of a
metal plate are clamped and fixed, the metal plate bears force along the thickness direction of the metal plate, and thus, different orientations of the metal plate texture are achieved, wherein it is further limited that a metal plate fixing device is used to clamp and fix the upper surface and the lower surface of the metal plate, and the device is characterized in that throughupper loading force and lower loading force and with the cooperation of intermediate elastic materials, a crease phenomenon of the metal plate during compression deformation can be prevented, and theflatness and deformation uniformity of the metal plate are guaranteed; and then deformation of different degrees in the aspects such as speed, angle and deformation amount is carried out in the thickness direction of the plate, the
grain orientation of the metal plate is adjusted and controlled, preferential
texture orientation of the plate is achieved, and thus the plate adapting to different environments with comprehensive performance is obtained. The method is especially applicable to wide metal plates, operation is easy, complex auxiliary technology means such as edge trimming are not needed, and the indoor-temperature
stamping property of stamped parts of large specification and size can be greatly improved.