| 摘要 |
PROBLEM TO BE SOLVED: To provide a dry processing device that can remove cut chips from a receiving face smoothly.SOLUTION: The dry processing device includes: a tool for processing a work; a first face arranged downward the tool to receive cut chips generated in the processing; a second face arranged upward the first face; a third face for connecting the first face with the second face; and an air injection nozzle having an air injection port for injecting air toward the boundary between the second face and the third face from the second face and supplying at least part of air injected from the air injection port to the first face.SELECTED DRAWING: Figure 3 |
