| 摘要 |
PURPOSE:To enable a device to be formed in a small size, by driving an attracting nozzle in a horizontal direction through a steel belt further in a vertical direction through directly a solenoid. CONSTITUTION:A device, bridging a steel belt 15 between a pulley 13 and a pulley 14, provides a gear 17 in a shaft of the pulley 13 so that the gear may engage with a transmission gear 18. While an attracting nozzle block 3, provided in the upper part of a guide rail 16, mounts an attracting nozzle 1, attracting nozzle driving solenoid 2 for vertically moving the attracting nozzle 1 and a retaining piece 4. While the attracting nozzle block 3 is connected with a solenoid mounting plate 9 by two guide shafts 5 and a vertically driving solenoid 6 for vertically moving the attracting nozzle block 3. Further the solenoid mounting plate 9 is integrally fixed with a moving block 7. |
