公开(公告)号：US09468963B2

公开(公告)日：2016-10-18

申请号：US14003228

申请日：2012-01-13

申请人： Stefan Fries ,  Jörg Möck ,  Frank Weiblen ,  Carina Baier

发明人： Stefan Fries ,  Jörg Möck ,  Frank Weiblen ,  Carina Baier

IPC分类号： B21D7/024 ,  B21F1/00

CPC分类号： B21D7/024 ,  B21F1/00

摘要： In a bending head for bending rod-shaped and tubular workpieces, with a retainer that can be rotated about a rotational axis and that carries a bending mandrel at one axial end, and with at least two further tools, which each comprise a retaining body with, at its axial end facing the bending mandrel, a bending pin and which can each be rotated—in each case independently of the other tools—the retaining bodies of the tools are arranged concentrically to the retainer of the bending mandrel and pivotable about its rotational axis.

摘要翻译： 在用于弯曲杆状和管状工件的弯曲头中，具有能够围绕旋转轴线旋转并且在一个轴向端部处承载弯曲心轴的保持器，以及至少两个另外的工具，每个工具包括保持体， 在其朝向弯曲心轴的轴向端处具有弯曲销，并且每个都可以旋转 - 在每种情况下都独立于其他工具 - 工具的保持体同心地布置到弯曲心轴的保持器并且可围绕其旋转 轴。

公开(公告)号：US20140000335A1

公开(公告)日：2014-01-02

申请号：US14003228

申请日：2012-01-13

申请人： Stefan Fries ,  Jörg Möck ,  Frank Weiblen ,  Carina Baier

发明人： Stefan Fries ,  Jörg Möck ,  Frank Weiblen ,  Carina Baier

IPC分类号： B21F1/00

CPC分类号： B21D7/024 ,  B21F1/00

摘要： In a bending head for bending rod-shaped and tubular workpieces, with a retainer that can be rotated about a rotational axis and that carries a bending mandrel at one axial end, and with at least two further tools, which each comprise a retaining body with, at its axial end facing the bending mandrel, a bending pin and which can each be rotated—in each case independently of the other tools—the retaining bodies of the tools are arranged concentrically to the retainer of the bending mandrel and pivotable about its rotational axis.

摘要翻译： 在用于弯曲杆状和管状工件的弯曲头中，具有能够围绕旋转轴线旋转并且在一个轴向端部处承载弯曲心轴的保持器，以及至少两个另外的工具，每个工具包括保持体， 在其朝向弯曲心轴的轴向端处具有弯曲销，并且每个都可以旋转 - 在每种情况下都独立于其他工具 - 工具的保持体同心地布置到弯曲心轴的保持器并且可围绕其旋转 轴。