PURPOSE: To miniaturize a fitting plate for fitting and supporting an ejecting plate so as to be possible to take off and to surround a die base at the lower side of the fitting plate, too.

CONSTITUTION: This ejecting device is constituted with the fitting plate 5 advancingly/retreatively moved to a die 4 part through an ejecting rod 3 with an ejecting cylinder 2 arranged at the back surface side of a movable plate 1 and the ejecting plate 7 supporting the base end part of ejecting pins 6 for ejecting the product and fitted to the fitting plate 5. Two pieces of claws 17a, 17b for restraining are projected in the suitable interval in the vertical direction at the back surface side of the ejecting plate 7 and two engaging pieces 14a, 14b engaged with the claws for restraining are arranged in the fitting plate 5 so as to be freely shifted in the vertical direction. The engaging pieces are connected with two sets of driving cylinders 15a, 15b arranged at the upper end part of the fitting plate 5 through connecting rods 16a, 16b. The engaging pieces 14a, 14b of the fitting plate 5 are engaged with the claws 17a, 17b for restraining of the ejecting plate 7 so as to be freely engaged/disengaged. By this method, the ejecting plate 7 is fitted to the fitting plate 5 so as to be freely detached.