To provide a pallet changer of a machine tool, the pallet changer enabling an installation space of a whole of a machining system to be reduced and preventing cut swarfs or chips from cumulating on linear guide rails.
The pallet changer includes: a machining-side linear guide rail 25 disposed on a machining table 8 and extending in a Y-axis direction perpendicular to an X-axis direction (predetermined direction); setup-side linear guide rails 26, 27 disposed on workpiece setup parts 9, 10, respectively, extending in the Y-axis direction, and coaxial with the machining-side linear guide rail 25; and linear guides 28 disposed on respective pallets P1, P2 and slidably engageable with the machining-side and setup-side linear guide rails 25 to 27, wherein, in changing the machining-side pallet P1 on the machining table 8 and the standby-side pallet P2 on the workpiece setup part 10, the machining-side pallet P1 and the standby-side pallet P2 are moved in the Y-axis direction.
SAKASHITA YOSHINORI
YAMADA SUMIHIRO
MATSUYAMA TOMOYOSHI
| JPS5292482U | 1977-07-11 | |||
| JP2005103662A | 2005-04-21 | |||
| JPH1158171A | 1999-03-02 | |||
| JP2002154029A | 2002-05-28 | |||
| JP2005103662A | 2005-04-21 | |||
| JPH1158171A | 1999-03-02 | |||
| JP2002154029A | 2002-05-28 | |||
| JPS5292482U | 1977-07-11 |