| 摘要 |
<p>A material removal optimizing system for a wood surface treating apparatus with a plurality of individual work stations (15, 16, 17,18) arranged serially along an endless conveyor. Each station includes a working abrasive head (27, 28, 29, 30) along with an elevation adjustment mechanism for adjustably positioning the contact surface of each abrasive head at a desired working distance from the opposed surface of the workpiece traveling along the endless conveyor. An incoming workpiece dimension indicator (42) is positioned at the infeed end, and additional workpiece dimension indicators (43, 44, 45, 46) are positioned downstream from each work station, with each dimension indicator being positioned to measure the dimensional deviation of the workpiece from a datum plane after it has passed through its preceding individual work station.</p> |
