公开(公告)号：US20050085367A1

公开(公告)日：2005-04-21

申请号：US10504222

申请日：2003-02-12

申请人： Stefan Jornborn ,  Tommy Rydberg

发明人： Stefan Jornborn ,  Tommy Rydberg

IPC分类号： B31B1/16 ,  B31B1/14 ,  B31B1/20 ,  B31B1/25 ,  B31B45/00 ,  B65B43/08 ,  B31F1/00

CPC分类号： B31B70/00 ,  B31B50/005 ,  B31B50/20 ,  B31B50/25 ,  B31B50/44 ,  B31B2100/00 ,  B31B2120/70 ,  B31B2160/10

摘要： A machine for punching out and optionally slitting corrugated cardboard blanks from a web (2) of corrugated cardboard while simultaneously applying folding lines onto said corrugated cardboard blanks (2a). The machine includes two interacting punching tools, such as two interacting cylinders (4, 5), the punching, slitting and folding line tools being mounted on said cylinders. A delivery unit (7, 7a) is mounted immediately after the two interacting cylinders (4, 5) said delivery unit (7, 7a) being adapted to be connected to an erection module (1b) by means of a coupling member (10, 15). The erection module (1b) is adapted to erect the plane corrugated cardboard blanks (2a) punched out and provided with folding lines into a permanent or semipermanent three-dimensional shape. In this manner a significant logistics problem is solved, said problem concerning the moving of corrugated cardboard blanks punched out, but not yet erected. In addition, the machine is very reliable.

摘要翻译： 一种用于冲压出并且可选地从瓦楞纸板的网（2）上切割瓦楞纸板坯料的同时在所述瓦楞纸板坯（2a）上施加折叠线的机器。 该机器包括两个相互作用的冲压工具，例如两个相互作用的气缸（4,5），冲压，分切和折叠线工具安装在所述气缸上。 在两个相互作用的气缸（4,5）之后，输送单元（7,7a）紧紧地安装在所述输送单元（7,7a）之后，所述输送单元（7,7a）适于通过联接构件 （10,15）。 竖立模块（1b）适于将经过冲压并设有折叠线的平面瓦楞纸板坯（2a）竖立成永久或半永久的三维形状。 以这种方式，解决了重大的物流问题，所述关于移动瓦楞纸板坯料但是尚未架设的问题。 另外，机器非常可靠。

公开(公告)号：US20050079969A1

公开(公告)日：2005-04-14

申请号：US10504221

申请日：2003-02-12

申请人： Stefan Jornborn ,  Tommy Rydberg

发明人： Stefan Jornborn ,  Tommy Rydberg

IPC分类号： B31B1/14 ,  B26D7/26 ,  B31B1/20 ,  B31B1/24 ,  B31B1/25 ,  B31F1/00

CPC分类号： B31F1/10 ,  B26D7/2614 ,  B26D2007/2607 ,  B31B50/146 ,  B31B50/254 ,  B31B50/256 ,  B31B50/83

摘要： A machine for punching blanks (10) of corrugated cardboard out of a web or plates of corrugated cardboard and for forming folding lines (5) in said blanks. The machine has two cylinders (2, 3) rotating towards each other and of which at least one cylinder is provided on the outer surface with a curved wooden plate (6). The punching tools and the folding line tools (8, 9) are mounted on said wooden plate by being pressed into slits in said wooden plate (6). The cylinders (2, 3) are made of metal, preferably steel. The wooden plate (6) is secured to the cylinder (2, 3) by being screwed (15) thereon. The wooden plate is centred on the cylinder by means of two adjustable rings (4) on the cylinder. Each ring (4) is provided with an axially directed guide projection (4a, 4b) adapted to interact with an end notch (6a, 6b) in the wooden plate. In this way, it is rendered possible in a very simple way to centre the wooden plate and consequently the punching tool in relation to the vertical centre plane of the cylinder.

摘要翻译： 一种用于将瓦楞纸板的坯料（10）从瓦楞纸板的网或板上冲压并在所述坯料中形成折叠线（5）的机器。 机器具有两个彼此相对转动的气缸（2,3），并且在外表面上至少有一个气缸设有弯曲的木板（6）。 冲压工具和折线工具（8,9）通过压入所述木板（6）中的狭缝中而安装在所述木板上。 气缸（2,3）由金属，优选钢制成。 木板（6）通过螺纹（15）固定在气缸（2,3）上。 木板通过气缸上的两个可调环（4）在气缸上居中。 每个环（4）设置有适于与木板中的端部凹口（6a，6b）相互作用的轴向引导突起（4a，4b）。 以这种方式，可以以非常简单的方式使木板和冲孔工具相对于气缸的垂直中心平面居中。