| 摘要 |
PURPOSE: A roller apparatus for a shot blast is provided to prevent that a shot ball remains in a transferring roller by connecting a transfer roller part to a rotation roller part through both sides. CONSTITUTION: A roller apparatus for a shot blast comprises a support stand(10), a rotation roller part, a plurality of transfer roller parts(100), and an exhausting part(30). The rotation roller part is rotatably connected to the support stand. The transfer roller parts is connected to the rotation roller part and to the rotation roller part through the connection of both sides and moves a plate by rotating according to the rotation of the rotation roller part. The exhausting part is separately generated each other along the outer periphery of the transfer roller part and discharges a short ball in the rotation of the transfer roller part.
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