| 摘要 |
The cutting device described is characterized in that the tools (2-5) used for cutting and forming the rounded corners are driven by two double eccentrics (6, 7), the first double eccentric (6) driving the blade (2) by means of a first eccentric and positively driving the two stamps (4) by means of a second eccentric, the first and second eccentrics being 180 DEG out of phase, the second double eccentric (7) driving the counter blade (3) by means of a third eccentric and positively driving the two dies (5) by means of a fourth eccentric, the third and the fourth eccentrics being 180 DEG out of phase.
|
