Device for unloading bottle-shaped containers

摘要

A device for unloading a product or a light bottle-shaped container of synthetic resin from a predetermined jig for engaging the container throughout the production line from an injection molding machine. This device incorporates a turntable for holding a number of jigs at equal central angle intervals at its periphery, a rocking unit relatively rotatably rocking to turn at the same speed in the same direction as the turntable and to then return to the original position faster than the previous speed, and a pair of linking mechanisms supported by a supporting arm to the rocking unit for unloading the container engaged by the jig. Thus, this device can continuously, rapidly and exactly feed the unloaded container to the next step.