| 摘要 |
A device (30) for the automatic machining of an edge of a workpiece (10) is distinguished by the fact that the contour line (78) of the template (14) only approximately corresponds to the shape of the contour line (92) of the edge of the workpiece (10), and that there are means (32, 82, 84, 102) for guiding the tool (64). Superimposed by these means (32, 82, 84, 102) on the relative movement between the tool (64) and the workpiece (10) taking place along the first axis (I) is a movement of the tool (64) which is possible along the second (II) and third axis (III) at right angles to the first axis, the size of the positional change of the tool (64) depending on the degree to which the edge of the template deviates dimensionally from the edge of the workpiece in each cross-sectional area (90) of the workpiece (10). <IMAGE>
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