| 摘要 |
PURPOSE:To facilitate a height adjustment operation by guiding an track support having a non-circular fitting hole vertically movably by stationary guides and connecting and supporting the front end of a transfer track to the upper part of the track support. CONSTITUTION:The fitting hole 25 having the non-circular shape is formed to the track support 24 consisting of a pair of square plate bodies and is fitted and supported to a roll shaft part 18a via a pressurizing roll 19. The track support 24 is positioned in a manner as not to rotate by the stationary guides 26 disposed on both the right and left sides and is vertically movably guided by said guides. A lower pestle 16 sides on the horizontal plane of the transfer track 27 from the uppermost surface of the roll 19 and is guided to a main compacting position after the preliminary compression-molding of the power. The support 24 is moved by the eccentricity quantity between the fitting hole 25 and the roll shaft part 18a, by which the transfer track 27 is maintained always horizontal. The height adjusting operation is simplified and facilitated by the above-mentioned method. |
