Granulation device for PVC cable material production

The utility model discloses a granulating device for PVC (polyvinyl chloride) cable material production, and relates to the technical field of granulating devices. According to the granulation device for PVC cable material production, through the extrusion pipe, the discharging end and the cooling coil, materials are extruded to move through the extrusion pipe, then are extruded through the discharging end and are subjected to extrusion molding through the multiple discharging ports, and before extrusion, external cooling water is connected through a pipeline connector, so that the discharging end is cooled through the cooling coil, and the cooling effect is improved; through a cutting knife, a material receiving cover and a discharging bin, after the materials are extruded through a discharging port, a driving motor drives the cutting knife to rotate, the extruded materials are slit and granulated, and the extruded materials are protected and isolated through the material receiving cover, so that the granula