MOLD SUPPORT STRUCTURE, MOLDING MACHINE, MOLDING MANUFACTURING METHOD AND MOLD

摘要

PROBLEM TO BE SOLVED: To achieve high-speed rotation of a mold in centrifugal molding.SOLUTION: A mold support structure (1c) has support rollers (2) which support a portion of a mold (1) used for centrifugal molding. Each support roller (2) has a supporting face (an edge side face 1g, having a shape of a truncated cone, of the mold 1) which is inclined with respect to a rotation shaft (C1) of the mold.SELECTED DRAWING: Figure 2