| 摘要 |
<p>PURPOSE:To effectively machine a sheet metal with an excellent correspondence to the change by conveying in and out the sheet metal to be machined and an article, etc., received in a shelf device to a sheet metal machining device on a plant floor surface with an aerial conveying device through a delivery station part. CONSTITUTION:A shelf device 3 is arranged nearby a sheet metal machining range 5 arranged with suitable numbers of the sheet metal machining device 9 is spot on a plant floor space 1. Stored subjects of the sheet metal to be machined and an article after machining, etc., are received in up and down plural stages of this shelf device 3. The stored subject is conveyed in and out through a delivery station 35 provided with extending on a high stage position of the shelf device 3. Further, the stored subject is conveyed in midair by operating the shuttle movement of an area gantry robot 11 which is movable in surface between the shelf device 3 and the sheet metal machining device 9. Therefore, the corresponding ability against the change of the machining line is excellent and together the production of just time can be made possible, further the sheet metal machining system having an excellent utilizing ability of the plant floor space is obtained.</p> |
