| 摘要 |
An ejector device of a resin molding die, in which a loose core and a guide rod can be easily installed on a slide base. The ejector device has an ejector plate (1) vertically movably placed between the core (21b) and a pedestal plate (23) of the resin molding die, a slide path (32) formed in the ejector plate (1), the slide base (33) movably placed in the slide path (32) and connected to the lower end of the lose core (5), and the guide rod (38) for applying horizontal movement force, acting in the sliding path (32), to the lower end of the loose core (5). The slide base (33) has a base body (34) and a rotatably supported guide bush (36).An insertion hole is formed in the guide bush (36), and the guide rod (38) is slidably inserted in the insertion hole. A rotation suppressing member (48) for suppressing free rotation of the guide bush (36) is attached to the base body (34). |
