| 摘要 |
PURPOSE:To enable planer plates to be orderly stacked without dropping during transport by supporting a holding device through a load cell on a support member and judging whether or not the planer plate is properly held from the output of load cell to operate an annunciator in an unproper holding. CONSTITUTION:Laminated plates P are fixed to a first support member 4 having four adsorbing pads 1 for attracting and holding the laminated plates P and fixing these pads 1 to pistons of first air cylinders 2 through load cells 3 to bring said cylinders 2 onto four corners of the laminated plates P approximately. And when a proper holding judging unit 10 receives the weight signal of laminated plates P from the load cell 3 to judge the unproper holding of laminated plates P on the adsorbing pads 1, an annunciator 11 like buzzer is operated, and when said signal is within a proper region a hydraulic cylinder 9 is driven to move the laminated plates onto a conveyer 14. Thus, the laminated plates P can be orderly stacked without dropping out during the transport.
|
