METALLIC MOLD OF LIMITER AND THE LIMITER COMPRESSION MOLDING DEVICE USING IT AND LIMITER

摘要

Disclosed are a limiter mold, a limiter molding device using the same, and a limiter. According to an embodiment of the present invention, the limiter mold manufactures a limiter comprising: a hub mounting unit disposed inside the limiter; a damper mounting unit disposed on the outside of the limiter, and a bridge which is a breaking unit connecting a gap between the hub mounting unit and the damper mounting unit. The limiter mold comprises: a hub mounting molding unit to mold the hub mounting unit; a bridge molding unit to mold a bridge; and a damper mounting molding unit to mold the damper mounting unit, separated from each other. The limiter molding device comprises a cavity block on which the limiter mold is installed, and a punching block facing the cavity block to press the limiter mold. The cavity block comprises: a fixing block to fixate the limiter mold; a first operation block disposed in the fixing block, supporting and operating the damper mounting molding unit disposed on an outermost side of the limiter mold; a second operation block disposed in the fixing block, supporting and operating the bridge molding unit disposed in a middle of the limiter mold; and an eject block disposed in the fixing block, supporting and operating a hub mounting molding unit disposed on the innermost side of the limiter mold.