| 摘要 |
PROBLEM TO BE SOLVED: To provide a die release agent recovery device for a die-cast machine capable of separating and recovering die release agents after used with a simple structure and excellent in durability and maintainability. SOLUTION: A recovery box 2 provided an oil sump 3 and a mesh-like cover 4 on the machine floor 11 in the state to have clearances from frames 13a, 13b between frames 13a, 13b down below a fixed die 21 and a movable die 22 in the state that the die-cast machine 10 is in opening die conditions, is arranged. Used die release agents applied on the fixed die 21 and a movable die 22 drop on the recovery box 2, and the die release agent in which burrs or the like are removed by the mesh-like cover 4, is recovered by the oil sump 3. Besides, used operating oil fed to movable shuttle race slides 18a, 18b flows out on the machine floor 11 along the side surface of frames 13a, 13b. Accordingly, the die release agent can be recovered in such a state that any operating oil is not mixed. COPYRIGHT: (C)2003,JPO
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