Long-service-life cutting mechanism of SMC (Sheet Molding Compound) cutting machine

The utility model belongs to the technical field of cutting equipment, and relates to a long-service-life cutting mechanism of an SMC (Sheet Molding Compound) cutting machine. The cutting device comprises a cutting base, a mounting plate is fixedly connected to the side wall of the upper side of the cutting base, a driving motor is fixedly connected to the side wall of the upper side of the mounting plate, the output end of the driving motor is fixedly connected with a rotating table, a mounting base is arranged on the left side of the cutting base, and a mechanical arm is fixedly connected to the mounting base. The upper end of the mechanical arm is fixedly connected with a tool apron, the tool apron is fixedly connected with a cutting motor, and the cutting motor is located above the rotating table. According to the material cutting mechanism, torsion borne by the cutting wheel can be reduced, the abrasion speed of the cutting wheel of the material cutting mechanism is effectively reduced, and the service l