| 摘要 |
PURPOSE: A rubber molding article forming apparatus is provided to substantially reduce deformation of specification or dimensions of articles by clamping the rubber mold units in such a way that upper and lower shell blocks envelope the circumferential part of respective rubber mold units. CONSTITUTION: In a rubber molding article forming apparatus comprising a base frame(10), a turntable(20) installed at an upper side of the base frame and rotated by driving motor(12), and a pressing plate(40) which is mounted on the turntable in such a manner that the pressing plate is lifted and lowered, and which approaches the turntable or gets away from the turntable by cylinders(14), the apparatus further comprises a pair of upper and lower shell blocks(30,50) which are interposed between the turntable and the pressing plate, and along the circumferential part of which certain upper and lower mold resting grooves(32,52) and runners(34) communicated with the upper and lower mold resting grooves formed oppositely to each other with the upper and lower mold resting grooves and the runners being spaced apart from each other in a certain distance; and a plurality of rubber mold units(60) which are interposed in such a way that the outer wall of the upper and lower mold resting grooves is closely adhered to the plurality of rubber mold units, and in which certain cavity(62) is formed.
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