The invention belongs to the field of mechanical processing, and particularly relates to an amorphous alloy belt material shearing device. The invention provides a shearing device applicable to amorphous alloy belt materials. The shearing device meets the curve shearing requirement of the amorphous alloy belt material, and comprises a shearing work table, wherein driving rubber wheel groups are respectively arranged at the two sides of the shearing work table, a speed sensor and a pressure sensor between the wheel groups are arranged in each driving rubber wheel group, the table top of the shearing work table is perforated, a fan is arranged under the hole, and a cutting and scraping cutter blade is arranged on the shearing work table, and is connected with a cutter blade displacing table. The shearing device has the advantages that the flatness of the amorphous alloy belt materials can be ensured, the quality of the sheared amorphous belt materials is improved, and meanwhile, the shearing device also has the characteristics that the structure is simple, the cost is low, and the operation is convenient.