公开(公告)号：US06733430B1

公开(公告)日：2004-05-11

申请号：US09632025

申请日：2000-08-02

申请人： Mauro Chiari ,  José Rossier

发明人： Mauro Chiari ,  José Rossier

IPC分类号： B31B114

CPC分类号： B26D7/1818

摘要： This universal ejection tool (1) for the waste from a blanking press for cutting out sheet elements, particularly for a press for cutting sheet elements such as paper or cardboard intended for the production of packages, comprises a frame (2), the top part of which is equipped with a plate (10) perforated with a plurality of holes (11) uniformly distributed. The bottom part of said frame is provided with a plate (12) identical to the plate (10) and of substantially identical dimensions to those of the frame (2). Said plate (12) is also perforated with a plurality of holes (13), which are perfectly aligned with the holes (11) in pairs on vertical straight lines. Said plates (10, 12) are separated in the inner space of the frame (2) by a separating means. The vertical pairs of holes (11, 13) are traversable by ejection needles (30), which are simply held therein by a spring effect.

摘要翻译： 这种用于切割片材元件的冲切机的废物的通用喷射工具（1），特别是用于切割用于生产包装的纸或纸板的片材元件的压力机，包括框架（2），顶部 其具有均匀分布有穿孔的多个孔（11）的板（10）。 所述框架的底部设置有与所述板（10）相同并且具有与所述框架（2）的尺寸基本相同的尺寸的板（12）。 所述板（12）还穿过多个孔（13），它们在垂直的直线上成对地与孔（11）完全对准。 所述板（10,12）通过分离装置在框架（2）的内部空间中分离。 垂直成对的孔（11,13）可以由弹簧针（30）穿过，弹簧针通过弹簧效应简单地保持在其中。