A method of transferring lower and wrap labels into an injection molding device suitable for this purpose to produce injection molded parts provided with lower and wrap labels.

摘要

A method (and injection molding device) for transferring bottom and envelope labels to injection molds for producing injection molded part with the labels, the bottom disposed on the end side and the envelope on the side face of a die die is disclosed. insert to be inserted into the mold cavity of the molding tool, after which the lower one is deposited at the bottom and the envelope on the lateral surface of the cavity to coat them with injected plastic in the cavity. steps: providing the die whose end side has a central circumferential portion adjacent radially to the outside central portion, the center projecting more toward the free end of the die in its axial direction than the circumferential portion, the cross section of the matrix narrows towards the free end at the circumferential portion of its end side; apply the bottom label to the center portion and circumference of the die end side and apply the envelope to the side face thereof, which extends beyond the end, facing the end side of the die side face towards its end free; inserting the matrix with two labels into the cavity; loosening the envelope from the side face of the die and applying it at least to the side surface of the cavity; loosen the lower end of the die and apply it to the bottom of the cavity.