Injection molding machine

摘要

An injection molding machine includes an electric ejector configured to eject a molding product from a mold, and an assist actuator configured to assist ejection of the molding product by the electric ejector.

主权项

1. An injection molding machine, comprising:
an electric ejector configured to eject a molding product from a mold, the electric ejector including
a slidable base configured to move in directions to come into and out of contact with a platen supporting the mold;an electric motor configured to cause the slidable base to move;a transmission mechanism configured to convert rotational motion generated by the electric motor into linear motion and transmit the linear motion to the slidable base; andan ejector rod configured to move together with the slidable base; and an assist actuator configured to assist ejection of the molding product by the electric ejector, wherein the assist actuator is configured to assist a movement of the ejector rod in a direction to eject the molding product.