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1.发明授权Consumable electrode arc welding method and consumable electrode arc welding device 有权消耗电极电弧焊接方法和消耗电极电弧焊接装置公开(公告)号：US08513568B2
公开(公告)日：2013-08-20
申请号：US13000779
申请日：2010-06-16
CPC分类号： B23K9/125 , B23K9/0731 , B23K9/0735 , B23K9/09 , B23K9/124
摘要： If a short circuit does not occur during deceleration of a wire feed speed in forward feed of a welding wire before the wire feed speed reaches a predetermined wire feed speed, a cyclic change is stopped and the wire feed speed is constantly controlled at the first feed speed. If a short circuit occurs during forward feed at the first feed speed, deceleration from the first feed speed starts, and the cyclic change is resumed for welding. This achieves uniform weld bead without increasing spatters even if any external disturbance such as change of distance between a tip and base material occurs.
摘要翻译： 如果在送丝速度达到规定送丝速度之前，在焊丝正向进给时送丝速度减速时不发生短路，则循环变化停止，送丝速度恒定地控制在第一送料 速度。 如果在第一进给速度的正向进给期间发生短路，则从第一进给速度开始减速，并恢复循环更改以进行焊接。 即使发生诸如尖端和基材之间的距离变化的任何外部干扰，也能实现均匀的焊道，而不会增加飞溅。
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2.发明申请CONSUMABLE ELECTRODE ARC WELDING METHOD AND CONSUMABLE ELECTRODE ARC WELDING DEVICE 有权消费电弧焊接方法和消耗电弧焊接装置公开(公告)号：US20120074114A1
公开(公告)日：2012-03-29
申请号：US13000779
申请日：2010-06-16
CPC分类号： B23K9/125 , B23K9/0731 , B23K9/0735 , B23K9/09 , B23K9/124
摘要： If a short circuit does not occur during deceleration of a wire feed speed in forward feed of a welding wire before the wire feed speed reaches a predetermined wire feed speed, a cyclic change is stopped and the wire feed speed is constantly controlled at the first feed speed. If a short circuit occurs during forward feed at the first feed speed, deceleration from the first feed speed starts, and the cyclic change is resumed for welding. This achieves uniform weld bead without increasing spatters even if any external disturbance such as change of distance between a tip and base material occurs.
摘要翻译： 如果在送丝速度达到规定送丝速度之前，在焊丝正向进给时送丝速度减速时不发生短路，则循环变化停止，送丝速度恒定地控制在第一送料 速度。 如果在第一进给速度的正向进给期间发生短路，则从第一进给速度开始减速，并恢复循环更改以进行焊接。 即使发生诸如尖端和基材之间的距离变化的任何外部干扰，也能实现均匀的焊道，而不会增加飞溅。
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公开(公告)号：US08723080B2
公开(公告)日：2014-05-13
申请号：US13063487
申请日：2010-07-06
IPC分类号： B23K9/12
摘要： An arc welding control method for carrying out welding by generating an arc between a wire and a base material. The wire is fed at wire feed speed (Wf) of periodically repeating forward feeding and reverse feeding with predetermined frequency and amplitude from time point (100) at which start of the welding is instructed, or from a certain time point (101) after the start of the welding is instructed, and then the wire feed speed is changed to a constant speed. Since the wire feed speed is controlled by periodically repeating forward feeding and reverse feeding at the arc start, short-circuit can be opened regardless of the electromagnetic pinch force, and spatters, which are generated at the early stage of the arc start because a molten pool is not preset, can be reduced.
摘要翻译： 一种电弧焊接控制方法，用于通过在线材和基材之间产生电弧进行焊接。 以指示开始焊接的时间点（100）或从指定焊接开始后的某个时间点（101）起以预定的频率和幅度周期性重复正向进给和反向进给的送丝速度（Wf）进给线材。 指示焊接开始，然后将送丝速度变更为恒定速度。 由于通过在电弧启动时周期性地重复向前馈送和反向馈送来控制送丝速度，无论电弧起始时产生的电磁夹紧力以及在电弧启动的早期产生的飞溅，都可以打开短路，因为熔融 池没有预设，可以减少。
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公开(公告)号：US20100230395A1
公开(公告)日：2010-09-16
申请号：US12294560
申请日：2008-04-14
申请人： Yasushi Mukai , Toshiyuki Mishima
发明人： Yasushi Mukai , Toshiyuki Mishima
IPC分类号： B23K9/26
CPC分类号： B23K9/295
摘要： It comprises cylindrical feeder collet (6) formed with a slit portion at a front end thereof for feeding power to a welding wire internally set through; collet case (7) for storing feeder collet (6) therein, having an abutment on which the end of feeder collet (6) is abutted; flexible inner tube (4) for leading the welding wire to feeder collet (6); torch body (3) with inner tube (4) inserted therein and collet case (7) detachably disposed at the front end thereof; and spring (5) for pressurizing feeder collet (6) toward the front end of the welding wire, wherein there is provided a taper surface on at least any one of the front end of feeder collet (6) and the abutment of collet case (7). Thus, it is structurally simple and applicable for a curved torch.
摘要翻译： 它包括在其前端形成有狭缝部分的圆柱形进给夹头（6），用于向内部设置的焊丝供电; 用于在其中存放进给夹头（6）的夹头壳体（7），具有邻接件，馈送夹头（6）的端部抵接在该支座上; 用于将焊丝引导到馈线夹头（6）的柔性内管（4）; 具有插入其中的内管（4）的炬体（3）和可拆卸地设置在其前端的夹头壳体（7） 以及用于向所述焊丝的前端加压供给夹管（6）的弹簧（5），其中，在所述供电夹头（6）的前端和所述夹头壳体 7）。 因此，它在结构上是简单的并且适用于弯曲的火炬。
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公开(公告)号：US07378612B2
公开(公告)日：2008-05-27
申请号：US10566832
申请日：2005-05-23
IPC分类号： B23K9/12
CPC分类号： B23K9/32 , B25J19/0029
摘要： Accommodating a welding control cable for connecting a welding power supply and a robot main body and a wire feeder sensor cable connected to a wire feeder encoder in a robot main body driving power cable connecting the robot main body and the robot controller of an arc welding robot. This configuration saves the number of cables to be connected thus improving the installation workability in system deployment on site as well as reducing the overall cost.
摘要翻译： 容纳用于连接焊接电源和机器人主体的焊接控制电缆以及连接到机器人主体驱动电力电缆的连接到电火花线切割机器人的机器人主体和机器人控制器的送丝机编码器的送丝机传感器电缆 。 该配置可节省要连接的电缆数量，从而提高现场系统部署的安装工作性能，降低整体成本。
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公开(公告)号：US20070017911A1
公开(公告)日：2007-01-25
申请号：US10567977
申请日：2005-06-09
IPC分类号： B23K9/12
CPC分类号： B25J19/0029 , B23K9/1333 , B23K9/323
摘要： The invention comprises a robot main body and a protection cover. The robot main body can be swung by a rotary pipe shaft holding a wire feed device and including a hollow portion and is structured such that a connecting cable and/or a gas hose are guided through the hollow portion of the rotary pipe shaft and are then guided through the forearm portion and base portion thereof. The protection cover covers the portions of the connecting cable and/or gas hose ranging from the connecting portion of the wire feed device and connecting cable and/or gas hose to the rotary pipe shaft.
摘要翻译： 本发明包括机器人主体和保护罩。 机器人主体可以通过保持送丝装置的旋转管轴摆动并且包括中空部分，并且构造成使得连接电缆和/或气体软管被引导通过旋转管轴的中空部分，然后 引导穿过其前臂部分和基部部分。 保护盖覆盖连接电缆和/或气体软管的从引线装置的连接部分和连接电缆和/或气体软管到旋转管轴的部分。
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公开(公告)号：US20060278621A1
公开(公告)日：2006-12-14
申请号：US10566832
申请日：2005-05-23
IPC分类号： B23K9/12
CPC分类号： B23K9/32 , B25J19/0029
摘要： Accommodating a welding control cable for connecting a welding power supply and a robot main body and a wire feeder sensor cable connected to a wire feeder encoder in a robot main body driving power cable connecting the robot main body and the robot controller of an arc welding robot. This configuration saves the number the number of cables to be connected thus improving the installation workability in system deployment on site as well as reducing the overall cost.
摘要翻译： 容纳用于连接焊接电源和机器人主体的焊接控制电缆以及连接到机器人主体驱动电力电缆的连接到电火花线切割机器人的机器人主体和机器人控制器的送丝机编码器的送丝机传感器电缆 。 该配置节省了连接电缆的数量，从而提高了现场系统部署的安装可操作性，降低了总体成本。
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公开(公告)号：US20120097654A1
公开(公告)日：2012-04-26
申请号：US13063487
申请日：2010-07-06
IPC分类号： B23K9/10
摘要： An arc welding control method for carrying out welding by generating an arc between a wire and a base material. The wire is fed at wire feed speed (Wf) of periodically repeating forward feeding and reverse feeding with predetermined frequency and amplitude from time point (100) at which start of the welding is instructed, or from a certain time point (101) after the start of the welding is instructed, and then the wire feed speed is changed to a constant speed. Since the wire feed speed is controlled by periodically repeating forward feeding and reverse feeding at the arc start, short-circuit can be opened regardless of the electromagnetic pinch force, and spatters, which are generated at the early stage of the arc start because a molten pool is not preset, can be reduced.
摘要翻译： 一种电弧焊接控制方法，用于通过在线材和基材之间产生电弧进行焊接。 以指示开始焊接的时间点（100）或从指定焊接开始后的某个时间点（101）起以预定的频率和幅度周期性重复正向进给和反向进给的送丝速度（Wf）进给线材。 指示焊接开始，然后将送丝速度变更为恒定速度。 由于通过在电弧启动时周期性地重复向前馈送和反向馈送来控制送丝速度，无论电弧起始时产生的电磁夹紧力以及在电弧启动的早期产生的飞溅，都可以打开短路，因为熔融 池没有预设，可以减少。
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公开(公告)号：US20060182601A1
公开(公告)日：2006-08-17
申请号：US10566869
申请日：2005-06-09
IPC分类号： B66C3/00
CPC分类号： B25J9/0009 , B25J9/047 , B25J18/005
摘要： In case a robot performs work inside the box-shaped workpiece held on a jig 16, it is possible to avoid interference with an interference point 18 in a curved recessed space of the arm by curving the first arm of the robot 9 in a direction of rotation with respect to a swing part 4 and in a direction opposite to the interior angle formed by the first arm 9 and the second arm 12. This allows work to be done as far as the work bottom 19. As a result, it is possible to reserve a wider work area 20 inside the workpiece than the work area inside the workpiece of a related art robot.
摘要翻译： 在机器人在保持在夹具16上的箱状工件内部进行工作的情况下，可以通过使机器人9的第一臂弯曲而在臂的弯曲凹陷空间中与干涉点18的干涉 相对于摆动部分4的旋转和与由第一臂9和第二臂12形成的内角相反的方向。 这使得工作可以在工作底部19完成。 结果，可以比相关技术的机器人的工件内的工作区域在工件内保留更宽的工作区域20。
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公开(公告)号：US08993925B2
公开(公告)日：2015-03-31
申请号：US13143273
申请日：2010-07-16
申请人： Junji Fujiwara , Yasushi Mukai , Atsuhiro Kawamoto , Masaru Kowa
发明人： Junji Fujiwara , Yasushi Mukai , Atsuhiro Kawamoto , Masaru Kowa
摘要： An arc welding method relates to consumable electrode arc welding in which a welding wire feeding rate suitable for a welding current is determined as an average feeding rate, and the short circuit state and the arc generation state are alternately generated by changing the wire feeding periodically and repeatedly between the forward feeding and the reverse feeding. The method offers arc welding with the average feeding rate according to a welding current, a predetermined frequency, and a predetermined velocity amplitude. In the method, at least any one of the frequency and the velocity amplitude is set to a value suitable for the welding current.
摘要翻译： 电弧焊接方法涉及消费电极电弧焊，其中适合于焊接电流的焊丝进给速率被确定为平均进给速率，并且通过周期性地改变焊丝交替地产生短路状态和电弧产生状态， 反向进料和反向进料之间反复进行。 该方法根据焊接电流，预定频率和预定的速度振幅提供具有平均馈送速率的电弧焊接。 在该方法中，将频率和速度振幅中的至少任一个设定为适合焊接电流的值。
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