| 摘要 |
PURPOSE:To constitute a titled device so that an air suction hose does not become an obstacle at all in the course of work, by constituting so that a winding drum of said hose to a material absorbing means on a carrier carried by an endless turning body is interlocked with a driving wheel of the endless turning body. CONSTITUTION:A carrying arm 8 is lowered in a full line position, attracting means 9a, 9b are made to adhere closely to both materials W after forming by a press on a base, and the materials are attracted and held simultaneously through an air suction hose 10, and are lifted. Subsequently, when a driving wheel 3 is rotated in the direction (a), the arm is carried to a chain line position in the direction (b) through an endless turning body 1, is lowered, and thereafter, its attraction is released, and after lifting, it is returned to its original position by a reverse rotation of the wheel 3. In the course of this material step-feed work, the wheel 3 drives a winding drum 11 through an endless turning body 15, and the drum 11 is driven to rotate in the directions (c), c' by synchronizing with a rotation in the directions (a), a' of the wheel 3. In this way, when the arm 8 is carried in the directions (b), b', the hose 10 is drawn out and wound automatically, respectively. In this regard, an attraction detecting switch of a material can be provided additionally. |
