Machine tool with work table and method for loading and unloading work table of machine tool

摘要

A machine tool (1) for processing a plate-shaped workpiece preferably includes a workpiece table having a load-side table portion (9) and another table portion (10). The other platform part (10) is displaced in the horizontal direction relative to the load area (2) of the machine tool (1) and the load area (2) relative to the platform part (9) on the load side. It is movable to the unload area (3). When the pedestal part (9) on the load side is located at the retracted level, the other pedestal part (10) can be moved to a receiving position below or above the pedestal part (9) on the load side in the load area (2). It is. In the receiving position, another workpiece (10) can be loaded with a workpiece (14) to be machined. Another platform portion (10) loaded with the workpiece (14) to be machined is movable from the receiving position to the unload area (3) and can be placed at the load level in the unload area (3). At the load level, the other platform portion (10) is flush with the load-side platform portion (9) arranged at the load level, and the workpiece (14) to be machined is leveled by the workpiece exercise device (19). It is movable on the other base part (10) and the load side base part (9) by the work motion. After the workpiece is processed, the other platform portion (10) supports the processed product (18) generated during the workpiece processing. When the platform part (9) on the load side is arranged at the retreat level, the other platform part (10) is loaded from the unloading initial position in the unload area (3) by the unloading motion after the workpiece machining. It is movable to a receiving position in the area (2). During the unloading movement, the other platform part (10) moves relative to the processing product (18) remaining in the unloading region (3), and the processing product (18) is consequently unloaded. The The method for loading and unloading the work platform of the machine tool (1) has the above-described method steps.