| 摘要 |
PROBLEM TO BE SOLVED: To provide a trimming device which automatically performs edge trimming indispensable to fields of the manufacturing and processing of a film and paper, and can stably collect generated edges.SOLUTION: A trimming device comprises a cutter 15, an actuator 14, a conveyor 13, a suction part 18 or the like. The conveyor 13 is composed of the actuator 14 and a push-press roller 14a, the actuator 14 imparts reciprocation motion to the push-press roller 14a, and the roller 14a conveys edges 12 in a direction to a suction port 19 of the suction part 18. The edges 12 conveyed to the suction port by the roller 14a and push-pressed against a cutting blade 16a are cut by tension while traveling, and after that, continuously sucked to the suction part 18. |
