| 摘要 |
<p>PURPOSE: A rotatable pick-up cylinder is provided to maximize the effectiveness of the whole system by forming a vacuum suction rotating unit and a rotation drive cylinder on the same axle. CONSTITUTION: A rotatable pick-up cylinder comprises a vacuum suction rotating unit and a rotation drive cylinder. The vacuum suction rotating unit performs a vacuum absorption operation. The rotation drive cylinder controls the rotation drive of the vacuum suction rotating unit by a pneumatic pressure driving source. The vacuum suction rotating unit and the rotation drive cylinder are formed on the same axle. A rotary cover(20) and a cylinder cover(30) coupled on the upper and lower parts of a cylinder block(10) with a cylinder chamber(11) inside the vacuum suction rotating unit and the rotation drive cylinder.</p> |
