| 摘要 |
The invention relates to a machine that comprises: a means for holding and rotatingly driving (12, 13) the lens (100) about a first rotation axis (A3), the rotation of the lens being controlled by a first control means (14); a tool carrier (20) mounted for rotation about a second rotation axis (A20), the rotation of the tool carrier (20) being controlled by a second control means; a plurality of working tools (21, 22, 23) mounted on the tool carrier (20) and capable of rotation about tool axes (A21, A22, A23), wherein at least two tools (21, 22) for shaping the periphery of the lens to be trimmed have different tool axes (A21, A22); a third control means for controlling the relative spacing mobility between the first rotation axis (A3) and the second rotation axis (A20); an inclination means (30, 31, 32) for the relative pivoting of the tool carrier (20) relative to the first rotation axis (A3) about a third rotation axis (AO) substantially transverse to the first rotation axis (A3). |
