Plastic granulation die head device

The utility model discloses a plastic granulation die head device which is applied to the field of plastic granulation and comprises a die head main body and a lifting mechanism, and a discharging mounting seat is arranged on the back surface of the die head main body; through the cavity formed between the die head body and the partition plate, cold water conveyed by external equipment can continuously circulate in the cavity under the action of the water inlet pipe and the water outlet pipe, and raw materials in the material guide pipe are cooled by the cold water, so that the raw materials are quickly shaped when being extruded out of the die head, and the die head is quickly extruded by matching with the flow guide pipes which are mounted in a staggered manner; the situation that plastic particles adhere to one another is prevented, the die head body and the discharging mounting base are connected in a clamped mode through the two sealing mounting bases, two bolts are matched for limiting, the mounting and