本发明公开了一种金属层状复合材料多超声耦合辅助轧制复合设备及方法，属于金属层状复合材料制备技术领域。本发明设备包括轧制机构、超声振动系统和加热系统三部分。其中，超声振动系统由一个超声发生器控制2～6套超声振动机构组成，以保证恒定的相位差；2～6套超声振动机构分别安装在第一工作辊和第二工作辊的轧辊轴的轴端或轧制方向的前方或后方；利用超声发生器驱动2～6套超声振动机构输出不同相位的超声波，弥补单一超声波在轧辊轴方向能量分布不均匀和能量弱等缺点，解决超声辅助轧制复合时厚度和宽度受限、复合不连续等问题。

The present invention discloses a multi-ultrasonic coupling-assisted rolling composite equipment and method for metal laminated composite materials, which belongs to the technical field of metal laminated composite material preparation. The equipment of the present invention includes three parts: a rolling mechanism, an ultrasonic vibration system and a heating system. Among them, the ultrasonic vibration system consists of 2 to 6 sets of ultrasonic vibration mechanisms controlled by an ultrasonic generator to ensure a constant phase difference; the 2 to 6 sets of ultrasonic vibration mechanisms are respectively installed at the axial end of the roll shaft of the first work roll and the second work roll or in front of or behind the rolling direction; the ultrasonic generator is utilized to drive the 2 to 6 sets of ultrasonic vibration mechanisms to output ultrasonic waves with different phases, to make up for the uneven distribution of energy and weak energy of a single ultrasonic wave in the roll shaft direction. To make up for the shortcomings of uneven energy distribution and weak energy of a single ultrasonic wave in the direction of the roll axis, and to solve the problems of limited thickness and width and discontinuous composite when ultrasonic-assisted rolling composite.