| 摘要 |
PROBLEM TO BE SOLVED: To reduce a space occupied by casting equipment by one aspect of the present invention.SOLUTION: A casting device 50 of casting equipment 100 comprises an upper frame 5 for installing an upper metal mold 1, a lower frame 6 for installing a lower metal mold 2, a mold closing mechanism 21, a pair of main link members 7 having a tilting rotary shaft 10 in a central part, a pair of sub-link members 8 having a sub-link central part rotary shaft 15 in the central part and a rotary actuator 16, and the upper frame 5, the lower frame 6, the main link members 7 and the sub-link members 8 constitute a parallel link mechanism. Thus, a strength-securing structure of the respective members becomes simpler than an upper metal mold springing-up system device, and weight reduction and simplification can be attained, and a space occupied by the casting equipment 100 can be reduced as a result of miniaturizing the casting device 50.SELECTED DRAWING: Figure 1 |
