| 摘要 |
<p>A cutting machine (1) has a disc-shaped tool (2), a saw head (10), two pairs of guides (3, 4), and a variable device (1a). The disc-shaped tool (2) has two surfaces. The saw head (10) rotatably holds the disc-shaped tool (2). The two pairs of guides (3, 4) are disposed in the saw head (10) and each pair of guides (3, 4) faces the two surfaces of the disc-shaped tool (2). The variable device (1a) changes the distances for the two pairs of guides (3, 4) such that a workpiece (20) passes between the two pairs of guides (3, 4) when the workpiece (20) is being cut by the disc-shaped tool (2).</p> |
