| 摘要 |
<p>A turret punch press comprising rotatable upper and lower turrets (49, 51), a striker (15) with vertical movement for striking a punch, a plate positioning device (27) for moving and positioning, in the X, Y directions, a plate workpiece supported on a work table (25), and a tool changing device (27), wherein a punch holder magazine (73) and a die holder magazine (75) supporting respectively a punch (P) and a die (D) to be installed on the upper turret (49) and the lower turret (51) to replace the punch and die now in use, are provided adjacent to the upper and lower turrets, and the punch changing position on the upper turret is below the punch holder magazine, the die changing position on the lower turret is above the die holder magazine, and the tool changing device is positioned on a vertical line between the punch and die changing positions so that the punches and dies can be changed by a direct linear operation. <IMAGE></p> |
