Apparatus Having Injection Molding Machine and Mold Capable of Simultaneously Manufacturing Injection Molding Articles Having Different Shapes

摘要

The present invention is to supply a polymer resin powder (resin powder) to melt, and supply the molten resin to the first cylinder and the second cylinder to a first pressure; A first cylinder member that receives a portion of the molten resin from the supply part and discharges it through a nozzle; And a second cylinder member that receives the remainder of the molten resin from the supply unit and discharges it through a nozzle. At least one of the first cylinder member and the second cylinder member depressurizes the molten resin supplied at a first pressure to reduce the amount of resin. It provides an injection molding and mold apparatus characterized by adjusting the discharge pressure.