| 摘要 |
PROBLEM TO BE SOLVED: To provide a dust collector which can remove dusts from a small sheet work-piece while smoothly transporting the work-piece.SOLUTION: Provided is a dust collector for a sheet work-piece in which for the purpose of removing dusts attached to a small sheet work-piece W, an upper dust removal head 1 and a lower dust removal head 2 are vertically disposed in such a manner that both heads face each other, and the power dust removal head 2 is equipped with an upstream side inlet 3, a discharge port 4 for ejection of air and a downstream side inlet 5 in this order on a work-piece corresponding top face 6. An upstream side free roller 7 and a downstream side free roller 8 are respectively provided near the front and rear of the discharge port 4. A first work-piece conveyor belt 10 is suspended from an upstream side drive rotary body 9 provided near an upstream side of the lower dust removal head 2 and the upstream side free roller 7. A second conveyor belt 20 is suspended from a downstream side drive rotary body 11 provided near a downstream side of the lower dust removal head 2 and the downstream side free roller 8. |
