| 摘要 |
The device for storing and feeding pallets used in machine tools distinctive in that it consists of movable platforms (1 and 2) hydraulically lifted by cylinders (15) supported with pillars (11, 12 and 13); the platforms are equipped with rails (3) with a movable frame (4) with a interlocking mechanism (5) mounted on them to take over pallets (16); the device is additionally equipped with the other pair of rails (6) on which rolling trolleys (7 and 8) are set up; the trolleys are coupled with one another with a chain drive (9) controlled with a switch mechanism (10); the pillars (11 and 12) and the pairs of rails (3 and 6) make up a carrying frame while the double-sided pillar (13) constitutes a support for the frame in its middle part; the pillars are also equipped with pathway mechanisms (14), e.g. longitudinal guides for vertical transport of pallet-carrying platforms (1 and 2); in addition, the rolling trolley (7) is equipped with the pallet (17) containing tools, while the trolley (8) carries the pallet (18) with cases containing gripping jaws.<IMAGE>
|
