| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic tool exchanger which can set a machining area by a main shaft at a location separated therefrom without setting a movement stroke of the main shaft to a large value, and to provide a machining device. SOLUTION: The automatic tool exchanger is formed of: a tool storage device 31 in which a plurality of types of tools T are stored; a tool chucking unit 41 and a tool unchucking unit 51 arranged so as to reciprocate between the tool storage device 31 and a tool exchanging location P2; and a tool delivery mechanism 61. The tool chucking unit 41 is provided with a tool fastening mechanism 42 for fastening a tool chucking mechanism 24, and the tool unchucking unit 51 is provided with a tool loosening mechanism 52 for loosening the tool chucking mechanism 24. The tool delivery mechanism 61 delivers a tool positioned at a delivery location, from the tool storage device to set the same into the tool fastening mechanism of the tool chucking unit, and recovers a tool recovered by the tool unchucking unit, from the tool unchucking unit to the tool storage device. COPYRIGHT: (C)2007,JPO&INPIT |
