| 摘要 |
PURPOSE:To realize shortening of one cycle action. CONSTITUTION:A top force 9 is constituted by supporting movably in the direction of arrows X1, X2 by a slide rail 21 of an upper platen 5. A hydralic cylinder 22 is constituted so that the top force 9 is moved to a transfer molding position P1 confronted with a bottom force 11 and a mold breaking position P2 gotten out of the bottom force 11. The bottom force 11 is constituted so that the same is moved up and down by a short distance by a tiny hydraulic cylinder 23. |
