PET An injection mold having a PET dust extraction systems

摘要

The present invention relates to an injection mold equipped with a PET dust exhaust system. The present invention relates to an image forming apparatus, comprising: a top fixing plate on which a piston assembly for operating a valve pin is mounted; A nozzle assembly mounted with a nozzle for discharging resin by the valve pin; A manifold supplying resin to perform injection molding; A dust receiving space formed between the upper fixing plate and the upper plate to receive residual resin to prevent accumulation of the resin, an air injection hole connected to one side of the dust accommodating space to inject air, And a dust removing panel connected to the other side of the space and formed with a dust discharge hole for discharging the dust contained in the air.