| 摘要 |
A work pallet that is arranged to be simple in construction and capable of machining five surfaces of work by rotating it around the axis of rotation. A work pallet (4) comprises a base body (5) removably fixed on the table (3) of a machine tool (1), a pallet main body (6) fixed on the upper surface of the base body (5), and a work attaching surface forming body (7) installed on the pallet main body (6) for rotation around a rotation axis (20) with work (2) fixed on a work attaching surface (21a), wherein the pallet main body (6) is provided with a clamp mechanism (31) for releasably fixing the work attaching surface forming body (7) on the pallet main body (6), and a rotation drive mechanism (32) for rotation-driving the work attaching surface forming body (7) around the rotation axis (20). When the work is to be machined, the work attaching surface forming body (7) is rotated around the rotation axis (20) by the rotation drive mechanism (32) and is fixed to the pallet main body (6) by the clamp mechanism (31), whereby the five surfaces of the work (2) can be machined. |
