| 摘要 |
The rotative stamping device has a drum-shaped tool carrier (36) rotating about a first axis (30), provided around its periphery with radial cutting stamps (37) and a second drum-shaped tool carrier (18), rotating in synchronism in the opposite direction about a parallel second axis (20), provided around its periphery with radial cutting holes (19), the extruded product fed between the tool carriers. At least one of the tool carriers is displaced linearly for altering the radial gap between them, with the synchronous rotation maintained.
|
