| 摘要 |
PROBLEM TO BE SOLVED: To provide a technic effective for preventing simply and surely the tilting angle of a die-casting mechanism in a set state from carelessly being changed, in a tilting die-casting device. SOLUTION: The tilting die-casting device 100 is equipped with a base stand 10 and a tilting stand 20, and on the tilting stand 20, the die-casting mechanism 101 is fixed. Between the base stand 10 and the tilting stand 20, spindles 30 and screw jacks 180 are intervened on the two places of the right and left. The screw jack 180 is constituted so that a self lock function is imparted by the screwing action by a screw shaft 184 and a warm gear, and the screwing action by the warm gear and a warm 182. Accordingly, at the time when the action of a driving motor connected to the warm 182 is stopped, the expansion of the screw shaft 184 becomes a locked state.
|
