| 摘要 |
PROBLEM TO BE SOLVED: To maintain washing accuracy of a workpiece after cutting without increasing cost.SOLUTION: A manufacturing line of a workpiece includes a processing device 10 for cutting the workpiece, while supplying a coolant thereto, and washing equipment 20 for washing the workpiece to which a cutting work is applied in the processing device 10. The washing equipment 20 has a pre-washing station 23 for washing the workpiece with water, and a final washing station 24 for washing with a cleaning fluid, the workpiece washed in the pre-washing station 23.SELECTED DRAWING: Figure 1 |
