公开(公告)号：US20120111843A1

公开(公告)日：2012-05-10

申请号：US13291791

申请日：2011-11-08

申请人： James Beard ,  Stephen Canfield ,  Steven Glovsky

发明人： James Beard ,  Stephen Canfield ,  Steven Glovsky

IPC分类号： B23K9/32

CPC分类号： B23K9/173 ,  B23K37/0241 ,  B23K37/0264 ,  B23K37/0282 ,  B23K2101/006 ,  B23K2103/04

摘要： An endless-track type mobile climbing vehicle containing a suspension apparatus and tool manipulator to perform trackless, guide-free welding in all positions or other manufacturing tasks. The invention can conform to a wide range of surface irregularities while maintaining contact between the track and adhering members and uniformly distributing the climbing loads on the adhering members giving the system a high payload to weight ratio. The vehicle with tool manipulator provides all necessary tool motion and stabilizes tool motion for tasks with strict requirements such as welding. The invention allows an operator to supervise and control the weld process through a controller. The invention allows the operator to specify weld motion control parameters for five axes and provides closed loop motion control to track the settings input by the welding operator. The invention also provides closed-loop tracking control to maintain the position of the robot along the longitudinal weld seam.

摘要翻译： 一种包含悬挂装置和工具操纵器的环形轨道式移动爬坡车，用于在所有位置或其他制造任务中执行无轨，无引导焊接。 本发明可以符合宽范围的表面不规则性，同时保持轨道和粘附构件之间的接触，并且均匀地将爬坡载荷分布在附着构件上，使系统具有高的有效负载重量比。 具有刀具操纵器的车辆提供了所有必要的刀具运动，并稳定了具有严格要求（如焊接）的任务的刀具运动。 本发明允许操作者通过控制器来监督和控制焊接过程。 本发明允许操作者为五个轴指定焊接运动控制参数，并且提供闭环运动控制以跟踪由焊接操作者输入的设置。 本发明还提供闭环跟踪控制，以保持机器人沿着纵向焊缝的位置。

公开(公告)号：US20100301019A1

公开(公告)日：2010-12-02

申请号：US12783065

申请日：2010-05-19

申请人： Kenneth G. Vos ,  Thomas E. Winebrenner ,  Ryan H. Hansen ,  William J. Evans, IV

发明人： Kenneth G. Vos ,  Thomas E. Winebrenner ,  Ryan H. Hansen ,  William J. Evans, IV

IPC分类号： B23K10/00 ,  B23K9/10 ,  B23K9/00 ,  F16C19/00

CPC分类号： B23K37/0461 ,  B23K37/0258 ,  B23K37/0276 ,  B23K37/0282 ,  B23K37/0288

摘要： Plasma cutter and welder units are provided for fabricating a pipe. The plasma cutter and welder unit include a support structure having a carriage rotatably supported thereon. A plasma cutter nozzle and a weld nozzle are mounted to the carriage. A drive mechanism adjusts positioning of the plasma cutter and weld nozzles through varying control by a controller during operation. Additionally, a bearing support is provided for cradling the pipe during fabrication. The bearing support includes a plurality of bearing plates. A wedge structure is secured to each of the bearing plates and to a fixture base to form a nest for receiving the pipe. An isolation pad is disposed between the wedge structure and the fixture base.

摘要翻译： 提供等离子切割机和焊接机用于制造管道。 等离子切割机和焊机单元包括支撑结构，其具有可旋转地支撑在其上的托架。 等离子切割喷嘴和焊接喷嘴安装在滑架上。 驱动机构通过操作期间控制器的变化控制来调整等离子切割器和焊接喷嘴的定位。 另外，在制造过程中提供了一个轴承支架用于吊装管道。 轴承支撑件包括多个支承板。 楔形结构被固定到每个轴承板和固定基座，以形成用于接纳管道的嵌套。 隔离垫设置在楔形结构和夹具基座之间。

公开(公告)号：US07745757B2

公开(公告)日：2010-06-29

申请号：US11518780

申请日：2006-09-11

申请人： Edward A. Enyedy ,  Jeff Klein

发明人： Edward A. Enyedy ,  Jeff Klein

IPC分类号： B23K9/12

CPC分类号： B23K37/0294 ,  B23K37/0282

摘要： A welding apparatus is provided for carrying a welding gun across or past a surface for making welds. The apparatus may include one or more rolling components, such as wheels for example, that do not substantially plastically deform as a result of contacting or being in close proximity to recently completed welds or preheated joints and provide adequate traction to move the apparatus across or past the surface. A portion of the contact surface of the rolling component may be configured with a given surface roughness to provide sufficient traction.

摘要翻译： 提供一种焊接装置，用于将焊接枪穿过或经过用于焊接的表面。 该设备可以包括一个或多个滚动部件，例如轮，其由于接触或紧邻最近完成的焊缝或预热的接头而基本上不会塑性变形，并提供足够的牵引力以使设备移动或移动过去或过去 表面。 滚动部件的接触表面的一部分可以配置有给定的表面粗糙度以提供足够的牵引力。

公开(公告)号：US20080308539A1

公开(公告)日：2008-12-18

申请号：US12199206

申请日：2008-08-27

申请人： Michael S. Flagg ,  Jeffrey R. Klein ,  Lawrence A. Boehnlein ,  Lucian Petrila ,  Edward Enyedy

发明人： Michael S. Flagg ,  Jeffrey R. Klein ,  Lawrence A. Boehnlein ,  Lucian Petrila ,  Edward Enyedy

IPC分类号： B23K9/12

CPC分类号： B23K9/327 ,  B23K37/0282

摘要： An invention is provided which comprises a tandem welding carriage having at least two welding carriages coupled to each other. Each of the welding carriages having a base, rear wheel assemblies disposed at one end of the base, and welding attachment portions. The two welding carriages are coupled to each other using a coupling member, and each welding carriage is carrying an arc welding device and/or spool to allow for tandem arc welding.

摘要翻译： 提供了一种发明，其包括具有彼此耦合的至少两个焊接托架的串联焊接托架。 每个焊接托架具有设置在基座的一端的基座后轮组件和焊接附接部分。 两个焊接托架使用联接构件彼此联接，并且每个焊接托架承载电弧焊接装置和/或卷轴以允许串联电弧焊接。

公开(公告)号：US06173880B1

公开(公告)日：2001-01-16

申请号：US09459388

申请日：1999-12-08

申请人： R. Jeffrey Ding ,  Peter L. Romine ,  Peter A. Oelgoetz

发明人： R. Jeffrey Ding ,  Peter L. Romine ,  Peter A. Oelgoetz

IPC分类号： B23K2008

CPC分类号： B23K37/0211 ,  B23K20/12 ,  B23K20/1245 ,  B23K20/126 ,  B23K37/0282

摘要： A friction stir weld system for welding and weld repair has a base foundation unit connected to a hydraulically controlled elevation platform and a hydraulically adjustable pin tool. The base foundation unit may be fixably connected to a horizontal surface or may be connected to a mobile support in order to provide mobility to the friction stir welding system. The elevation platform may be utilized to raise and lower the adjustable pin tool about a particular axis. Additional components which may be necessary for the friction stir welding process include back plate tooling, fixturing and/or a roller mechanism.

摘要翻译： 用于焊接和焊接修补的摩擦搅拌焊接系统具有连接到液压可控升降平台和液压可调节销钉工具的基础基础单元。 基础基础单元可以可固定地连接到水平表面，或者可以连接到移动支撑件，以便为摩擦搅拌焊接系统提供移动性。 升降平台可用于围绕特定轴线升高和降低可调节销钉工具。 摩擦搅拌焊接工艺可能需要的附加部件包括背板加工，固定和/或辊机构。

公开(公告)号：US5824989A

公开(公告)日：1998-10-20

申请号：US933780

申请日：1997-09-19

申请人： John M. Sanders ,  Patrick M. Ryan

发明人： John M. Sanders ,  Patrick M. Ryan

IPC分类号： B23K10/00

CPC分类号： B23K10/02 ,  B23K37/0229 ,  B23K37/0241 ,  B23K37/0247 ,  B23K37/0276 ,  B23K37/0282 ,  B23K2201/06

摘要： An improved plasma arc welding arm method and apparatus for keyhole welding rotating workpieces has an arcuate gear track supporting a corresponding arcuate geared cart bearing a plasma arc welding torch prevents voids in keyhole weld starts and finishes. The gear track is mounted on a manipulator arm for positioning the welding torch in proximity to a rotating workpiece to be welded. The torch may be rotated on the cart and gear track in the same direction and at the same rotational speed as the workpiece.

公开(公告)号：US20190210134A1

公开(公告)日：2019-07-11

申请号：US15868931

申请日：2018-01-11

申请人： Michael J. Stanton

发明人： Michael J. Stanton

IPC分类号： B23K5/22 ,  A62C13/78 ,  A62C3/06 ,  B23K37/02 ,  B23K9/32 ,  B62B1/14 ,  B62B1/26

CPC分类号： B23K5/22 ,  A62C3/065 ,  A62C13/78 ,  B23K9/321 ,  B23K37/0282 ,  B62B1/14 ,  B62B1/264 ,  B62B2202/022

摘要： A portable welding carriage with a retaining compartment for receiving a fire extinguisher, the fire extinguisher positioned forwardly of acetylene and oxygen cylinders to protect the same and provide accessibility in exigent circumstances.

公开(公告)号：US20190184485A1

公开(公告)日：2019-06-20

申请号：US16215522

申请日：2018-12-10

申请人： Guangdong Welding Institute (China-Ukraine E.O. Paton Institute of Welding)

发明人： Chunlin Dong ,  Chunfu Guo ,  Dan Liu ,  Weiqiang Sun ,  Boyan Liu ,  Yaoyong Yi ,  Shida Zheng ,  Jianglong Yi ,  Su Li ,  Ben Niu ,  Yanggui Xin ,  Xianghui Ren

IPC分类号： B23K10/02 ,  B23K37/053 ,  B23K37/00

CPC分类号： B23K10/02 ,  B23K37/00 ,  B23K37/0276 ,  B23K37/0282 ,  B23K37/053 ,  B23K2101/10 ,  B23K2103/14

摘要： The present disclosure provides a method of all-position plasma welding process for titanium alloy pipeline, which may be used for welding a titanium alloy pipeline made of TA2 or TC4, with a wall thickness of 3˜16 mm, and a pipe diameter of 108 mm or more. When the wall thickness is 3˜9 mm, a keyhole type technology may be used for one-time welding formation, and when the wall thickness is 9˜16 mm, grooving treatment needs to be performed for the pipeline, and the keyhole type technology is used for backing welding, and then filling welding and covering welding are performed using filler wire welding through a melt-in technology. The method includes following steps: S1: performing pre-welding treatment for the pipeline; S2: clamping the pipeline; S3: setting welding parameters; S4: starting the welding.

公开(公告)号：US09975200B2

公开(公告)日：2018-05-22

申请号：US14784888

申请日：2014-04-15

申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA

发明人： Hidehito Nishida ,  Syuhei Yoshikawa ,  Mitsuhiro Kamioka ,  Shirou Honma ,  Toshiyuki Hirashima ,  Kenji Waki

IPC分类号： B23K20/12 ,  B23K37/02

CPC分类号： B23K20/122 ,  B23K20/123 ,  B23K20/125 ,  B23K20/1255 ,  B23K20/126 ,  B23K20/128 ,  B23K37/0235 ,  B23K37/0282 ,  B23K37/0294

摘要： A friction stir welding apparatus includes: a rotating shaft, on which a thread for friction stirring is formed; and a drive unit rotatably supporting the rotating shaft. A rotating shoulder configured to rotate together with the rotating shaft to generate frictional heat between the rotating shoulder and back surfaces of workpieces is fixed to a distal end of the rotating shaft. The rotating shoulder is pushed against the back surfaces of the workpieces by a pushing mechanism. A stationary shoulder penetrated by the rotating shaft and configured to hold the workpieces in a sandwiching manner together with the rotating shoulder is non-rotatably mounted to the drive unit or a member connected to the drive unit.

公开(公告)号：US09764411B2

公开(公告)日：2017-09-19

申请号：US15025422

申请日：2014-10-04

申请人： Structural Services, Inc.

发明人： James T. Benzing ,  William R. Haller ,  Jacob B. Patterson

IPC分类号： B23K31/02 ,  B23K9/20 ,  B23K26/08 ,  B23K26/14 ,  B23K26/34 ,  B23K26/144 ,  B23K9/095 ,  B23K37/02 ,  B23K103/04

CPC分类号： B23K9/20 ,  B23K9/0953 ,  B23K9/0956 ,  B23K26/08 ,  B23K26/144 ,  B23K26/1476 ,  B23K26/34 ,  B23K37/0258 ,  B23K37/0282 ,  B23K2103/04

摘要： The present disclosure teaches systems and methods for robotic welding of studs onto the surface of I-beams. These systems and methods will find industrial applicability in, for example, the steel erection industry.