公开(公告)号：US08191390B2

公开(公告)日：2012-06-05

申请号：US12167635

申请日：2008-07-03

申请人： Jakob Graf ,  Dirk Marbs ,  Roland Woehl ,  Detlef Adam

发明人： Jakob Graf ,  Dirk Marbs ,  Roland Woehl ,  Detlef Adam

IPC分类号： B21D3/02 ,  B21H3/02

CPC分类号： B21H3/046

摘要： Radial roller head with rollers distributively arranged in a holder under the same angular separations and in axial separations around a roller axis, the roller surfaces of which have an increasing progression in a spiral manner around the circumference in the counter clockwise direction. A gear wheel drive couples the rollers together. A locking device automatically locks into place after each full roller rotation and is released before each roller procedure via a moveable locking element. A drive device turns the rollers after release of the locking device up to the contact of the roller surfaces with a tool, in order to then be further turned through friction therewith. An electromagnet connected with the locking element, is arranged in the radial roller head with an electrical energy source and a switch connecting the energy source with the electromagnets when the switch is actuated via the work piece or another actuating device.

摘要翻译： 径向辊头，其具有分布地布置在保持器中的相同的角度分离和围绕辊轴线的轴向间隔中的辊，其辊表面以相反的顺时针方向围绕圆周呈螺旋状增长。 齿轮驱动器将滚子连接在一起。 锁定装置在每个全滚轮旋转后自动锁定就位，并在每个滚筒之前通过可移动的锁定元件释放。 驱动装置在释放锁定装置之后转动辊子，直到辊子表面与工具接触，以便随后进一步转动。 与锁定元件连接的电磁体在通过工件或另一个致动装置致动开关时，具有电能源和将能量源与电磁体连接的开关布置在径向辊头中。

公开(公告)号：US20090025443A1

公开(公告)日：2009-01-29

申请号：US12167635

申请日：2008-07-03

申请人： Jakob Graf ,  Dirk Marbs ,  Roland Woehl ,  Detlef Adam

发明人： Jakob Graf ,  Dirk Marbs ,  Roland Woehl ,  Detlef Adam

IPC分类号： B21H3/04

CPC分类号： B21H3/046

摘要： Radial roller head with rollers distributively arranged in a holder under the same angular separations and in axial separations around a roller axis, the roller surfaces of which have an increasing progression in a spiral manner around the circumference in the counter clockwise direction. A gear wheel drive couples the rollers together. A locking device automatically locks into place after each full roller rotation and is released before each roller procedure via a moveable locking element. A drive device turns the rollers after release of the locking device up to the contact of the roller surfaces with a tool, in order to then be further turned through friction therewith. An electromagnet connected with the locking element, is arranged in the radial roller head with an electrical energy source and a switch connecting the energy source with the electromagnets when the switch is actuated via the work piece or another actuating device.

摘要翻译： 径向辊头，其具有分布地布置在保持器中的相同的角度分离和围绕辊轴线的轴向间隔中的辊，其辊表面以相反的顺时针方向围绕圆周呈螺旋状增长。 齿轮驱动器将滚子连接在一起。 锁定装置在每个全滚轮旋转后自动锁定就位，并在每个滚筒之前通过可移动的锁定元件释放锁定装置。 驱动装置在释放锁定装置之后转动辊子，直到辊子表面与工具接触，以便随后进一步转动。 与锁定元件连接的电磁体在通过工件或另一个致动装置致动开关时，具有电能源和将能量源与电磁体连接的开关布置在径向辊头中。

公开(公告)号：US20080207342A1

公开(公告)日：2008-08-28

申请号：US12028995

申请日：2008-02-11

申请人： Detlef Adam ,  Roland Wohl ,  Andreas Focken

发明人： Detlef Adam ,  Roland Wohl ,  Andreas Focken

IPC分类号： B23G5/10 ,  B23B27/16

CPC分类号： B23G5/10 ,  B23G2200/10 ,  Y10T407/23

摘要： A rotatingly drivable cutting head with at least one cutting insert, which has a cutting profile tool for radial engagement into a workpiece, the one axis of which is in the rotational axis of the cutting head, wherein cutting head and workpiece are moved axially and in the rotational direction with respect to each other, wherein the cutting insert is detachably attachable on a holding element of the cutting head, wherein further the holding element and with it the cutting insect is radially movable between a working position and a releasing position, and with locking means for positioning the cutting insert in the working position and shifting means for shifting the cutting insert from the working position into the releasing position and vice versa, wherein the cutting insert has an axis which runs parallel to the rotational axis in a distance, the cutting insert is attachable on the holding element in at least two rotational positions in an angular distance when it is rotated around its axis, and in every rotational position, a cutting profile tool is in the working position on the cutting insert.

摘要翻译： 具有至少一个切削刀片的可旋转驱动的切削头，其具有用于径向接合到工件中的切削轮廓工具，其一个轴线处于切削头的旋转轴线中，其中切削头和工件轴向移动并且在 相对于彼此的旋转方向，其中所述切削刀片可拆卸地附接在所述切割头的保持元件上，其中所述保持元件及其切割昆虫可以在工作位置和释放位置之间径向移动，并且与 用于将切削刀片定位在工作位置的锁定装置和用于将切削刀片从工作位置移动到释放位置以及反之亦然的切换装置，其中切削刀片具有一定距离的轴线，其平行于旋转轴线延伸一段距离， 当切削刀片旋转时，切削刀片可以至少两个旋转位置以可靠的角度附接在保持元件上 其轴线，并且在每个旋转位置，切割轮廓工具处于切削刀片上的工作位置。