| 摘要 |
PURPOSE:To enable to carry in or carry out a mold to either of a right and left molding machines, by a method wherein a first and second links are turned and a connecting member connecting with the mold is moved horizontally on a third shaft. CONSTITUTION:A coupling piece 25 is fitted to the lower part of a mold 24. A driving wheel 4 is driven by driving a motor 3. When a second link 8 is moved in the direction of a coupling piece 25 by turning a first link 6 fixed coaxially with the driving wheel 4, a protrusion 26 of a connecting member 10 stuck to a third shaft 9 is shifted within a groove 11a of a guide member 11, a pin 10b is made to rise by actuating by an actuator 10a when the connecting member 10 has arrived at the lower part of a pin hole of the coupling piece 25, and the coupling piece 25 and the connecting member 10 are unified by connecting them with each other. It is possible to shift a mold 24 to predetermined positions on rollers 15, 16 by inverting a first link 6. Replacement of the mold can be performed similarly when molding machines are on both sides. |
