| 摘要 |
PROBLEM TO BE SOLVED: To improve the productivity of an object by shortening the sorting time of the object by placing the object on the elastic bodies of moving tables set up on a vibrating base and sorting the object based on the moving state of the object. SOLUTION: A vibrating base 1 is rotatably connected to the side faces of rotating disks 2 with pins 3 and vibrates at the same frequency in both nearly vertical and horizontal directions as the disks 2 rotate. Each moving table 4 is provided with a spring (elastic body) 7 between a bottom plate 5 and a roof plate 6, and the bottom plate 5 is attached to the vibrating table 1. In addition, an object 8 to be sorted is placed on the roof plate 6. The object 8 is sorted based on the horizontally moving state of the object 8. When, for example, the object 8 itself has elasticity, such as a rubber ball, etc., does, the object 8 can be sorted or weighed similarly by using the elastic modulus of the object 8 itself without using the moving tables 4. Therefore, the object 8 is automatically sorted while the object 8 is moved on the moving tables 4.
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