Numerical control precise high-speed loop line cutting equipment

The utility model relates to numerical control precision high-speed loop line cutting equipment, and belongs to the technical field of numerical control machinery. The cutting equipment comprises a base module, a material conveying module, a tool bit supporting module and a cutting tool bit module. The material conveying module and the tool bit supporting module are installed above the base module, and the cutting tool bit module is installed on the tool bit supporting module. The material conveying module comprises a feeding part and a discharging part which are arranged at an interval and is used for conveying materials; the cutting tool bit module stretches across the material conveying module at the discharging part, the cutting tool bit module comprises a five-guide-wheel structure and a diamond wire, and the diamond wire is wound around the five-guide-wheel structure to form a closed loop line; the tool bit supporting module drives the cutting tool bit module to ascend and descend, and the diamond wire