| 摘要 |
A surface treatment apparatus for abrading a workpiece surface includes a motion generating device configured to move an abrasive disc, a stabilizer, and a force control device. The stabilizer and the force control device work cooperatively to prevent a force of contact between the abrasive disc and the workpiece surface from exceeding a set level. In one embodiment, the force control device has a maximum force control level, and the set level is less than the maximum force control level. In one embodiment, the stabilizer has a fixed portion and a movable portion. |
