| 摘要 |
PROBLEM TO BE SOLVED: To automatically clamp each of rigid core main bodies to separate the same when a plurality of divided rigid cores are successively separated especially from the inside of a vulcanized pneumatic tire. SOLUTION: The support plate 14 horizontal to a support table 1 is provided to the leading end of the lift rod of a light cylinder 13. Clamp plates 16 are parallelly arranged to the leading ends of a plurality of the guide rods 15 provided to a support plate 14 so as to be hung therefrom in a liftable manner. A liftable press guides 20, which are equipped with press members 19 for supporting the upper opening edge parts 2x of a plurality of divided rigid core main bodies 2 through a connection plate 18 always energized in an open direction from the outside, and shakable clamp mechanisms 21, which clamp the lower side surfaces and undersurfaces of the respective upper opening edge parts 2x of a plurality of the divided rigid core main bodies 2, are provided to the leading ends of the rods 17a of the clamp cylinders 17 corresponding to the division number of the rigid core main body 2. COPYRIGHT: (C)2008,JPO&INPIT |
