| 摘要 |
<p>The present invention provides a shot processing device whereby it is possible to reduce the total processing time. A workpiece (W) is transported by means of a carry-in roller conveyor (12). The workpiece (W) on the carry-in roller conveyor (12) is carried into a projection chamber (18) of a cabinet (16) by means of a carrying-in device (32) once the workpiece (W) reaches the downstream of the transport line of the carry-in roller conveyor (12). The workpiece (W) that was carried into the projection chamber (18) is held by means of a clamping device (34). A projector projects a projection material onto the workpiece (W) that is held by the clamping device (34), and then said workpiece (W) is carried out on a carry-out roller conveyor (52) by means of a carrying-out device (56). It is possible to carry a workpiece (W) out from the projection chamber (18) at the same time a workpiece (W) is carried into the projection chamber (18) because the mechanism on the carry-in side and the mechanism on the carry-out side are separated.</p> |
