-
公开(公告)号：US11815877B2
公开(公告)日：2023-11-14
申请号：US16959767
申请日：2019-05-06
IPC分类号： G05B19/4155 , B23K31/12 , B23K9/095 , B23K9/02
CPC分类号： G05B19/4155 , B23K9/02 , B23K9/0953 , B23K9/0956 , B23K31/125 , G05B2219/45135
摘要： A method for automatically determining optimum welding parameters for carrying out a weld on a workpiece carries out test welds on test workpieces along test welding tracks, and at each test weld a welding parameter is changed automatically along the test welding track from a predefined initial value to a predefined final value. Each resulting test weld seam is measured along the test welding track with a sensor, and a sensor signal is received. A quality parameter characterizing each test weld seam is calculated from the sensor signal. A quality function for characterizing the test weld seam quality in accordance with the changed weld parameters is calculated from the quality parameter. An optimum quality function is ascertained, and the values for the optimum welding parameters are defined based on each quality parameter at this quality function optimum and the corresponding test weld track locations and saved.
-
公开(公告)号：US10821537B2
公开(公告)日：2020-11-03
申请号：US16317115
申请日：2017-07-12
IPC分类号： B23K9/095
摘要： A method for establishing welding parameters for a welding process guides a welding torch along a predetermined welding path over the workpiece to be worked and sets welding parameters based on the respective path position for workpiece working. Before establishing the parameters, ideal parameters are determined by test welding processes on test workpieces along test welding paths, with a respective specific test workpiece position and arrangement relative to the gravitational acceleration vector and a specific tangential vector of the test path, and are stored. The parameters at the respective path position are established based on workpiece position and arrangement at the time relative to the welding path gravitational acceleration vector and tangential vector at the time by interpolation of the stored ideal parameter values for the determined positions and arrangements of the test workpieces relative to the gravitational acceleration vector and the specific tangential vectors of the test paths.
-
公开(公告)号：US09144857B2
公开(公告)日：2015-09-29
申请号：US14102931
申请日：2013-12-11
摘要： A welding torch includes a torch housing and, preferably, a tube bend fastenable thereto. A drive unit for feeding a welding wire is arranged in the torch housing and is formed by at least a drive roller and a pressure roller, as well as a drive motor. Part of the torch housing is designed as a component of the drive unit. A rotor, in particular a motor shaft, of the drive motor is fastened to the torch housing via a bearing or bearings to stabilize and position the rotor. A welding wire feed drive motor includes bearings, a rotor, in particular a motor shaft and a rotor winding or rotor magnets, and a stator pack, in particular stator winding or stator magnets. At least a part of the motor shaft, in particular the retention zone of a drive roller, is electrically insulated from the stator housing or base body.
摘要翻译： 焊枪包括割炬壳体，并且优选地，可弯曲地固定在其上。 用于馈送焊丝的驱动单元布置在割炬壳体中，并且至少由驱动辊和压力辊以及驱动马达形成。 手电筒外壳的一部分设计为驱动单元的一部分。 驱动马达的转子，特别是马达轴通过轴承或轴承紧固到割炬壳体上，以稳定和定位转子。 焊丝进给驱动电动机包括轴承，转子，特别是电动机轴和转子绕组或转子磁体，以及定子组，特别是定子绕组或定子磁体。 电动机轴的至少一部分，特别是驱动辊的保持区域与定子壳体或基体电绝缘。
-
4.发明申请公开(公告)号：US20140097166A1
公开(公告)日：2014-04-10
申请号：US14102931
申请日：2013-12-11
IPC分类号： B23K9/133
摘要： A welding torch includes a torch housing and, preferably, a tube bend fastenable thereto. A drive unit for feeding a welding wire is arranged in the torch housing and is formed by at least a drive roller and a pressure roller, as well as a drive motor. Part of the torch housing is designed as a component of the drive unit. A rotor, in particular a motor shaft, of the drive motor is fastened to the torch housing via a bearing or bearings to stabilize and position the rotor. A welding wire feed drive motor includes bearings, a rotor, in particular a motor shaft and a rotor winding or rotor magnets, and a stator pack, in particular stator winding or stator magnets. At least a part of the motor shaft, in particular the retention zone of a drive roller, is electrically insulated from the stator housing or base body.
摘要翻译： 焊枪包括割炬壳体，并且优选地，可弯曲地固定在其上。 用于馈送焊丝的驱动单元布置在割炬壳体中，并且至少由驱动辊和压力辊以及驱动马达形成。 手电筒外壳的一部分设计为驱动单元的组件。 驱动马达的转子，特别是马达轴通过轴承或轴承紧固到割炬壳体上，以稳定和定位转子。 焊丝进给驱动电动机包括轴承，转子，特别是电动机轴和转子绕组或转子磁体，以及定子组，特别是定子绕组或定子磁体。 电动机轴的至少一部分，特别是驱动辊的保持区域与定子壳体或基体电绝缘。
-
-
-
搜索结果
4 条记录 (耗时 0.016 秒)
