| 摘要 |
Various embodiments of waterjet cutting systems are described herein. In one embodiment, a waterjet cutting system includes a high-pressure water source and a waterjet cutting head coupled to the high-pressure water source via a high-pressure water supply. The waterjet cutting head has an orifice and a mixing tube. The orifice forms a waterjet from the high-pressure water. The mixing tube has an inlet aperture through which the waterjet enters the mixing tube, an exit aperture through which waterjet exits the mixing tube, and a passage between the inlet and exit apertures. The waterjet cutting system further includes a light alignment device operably coupled to the waterjet cutting head. In one aspect of this embodiment, the light alignment device is configured to generate a light beam that enters the mixing tube through the inlet aperture, passes through the passage, and exits the mixing tube through the exit aperture.
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