公开(公告)号：US20240181554A1

公开(公告)日：2024-06-06

申请号：US18553429

申请日：2021-04-01

Applicant: Soudronic AG

Inventor： Pascal GAUCH ,  Matthias ROTH ,  Daniel STÄUBLI

IPC: B23K11/06 ,  B23K11/30

CPC classification number: B23K11/06 ,  B23K11/3045

Abstract: An arrangement including a welding arm (2) for a resistance seam welding machine and a roller head (1) fastened thereon, which has a stator (3) and an electrode roller (4) which is supported as a rotor on the stator (3) in a rotatable way, wherein the stator (3) protrudes over the electrode roller (4) with fastening extensions (5) on both sides of the electrode roller (4). The welding arm (2) has a reception opening (6) for the roller head (1), which is formed between two limiting walls (7) facing each other, which themselves have fastening reception openings (8) for the fastening extensions (5). The roller head (1) is arranged inside the reception opening (6) in such a way that the electrode roller (4) protrudes outside the reception opening (6) with a part of its circumferential boundary and the fastening extensions (5) are arranged inside the fastening reception openings (8). The roller head (1) is fastened to the welding arm (2) by pressing each of the fastening extensions (5) of the stator (3) with an even contact surface (9) formed thereon to a attributed even contact surface (10, 19) inside the boundaries of the respective fastening reception opening (8), wherein each of the fastening extensions (5) of the stator (3) is pressed with a clamping piece (11) received in the respective fastening reception opening (8) with its contact surfaces (9) against the attributed contact surfaces (10, 19). It has been discovered that mounting errors may be avoided by the arrangement according to the invention and that a good and reliable sealing and current transmission can be reached.

公开(公告)号：US20170022011A1

公开(公告)日：2017-01-26

申请号：US15300924

申请日：2015-02-26

Applicant: Soudronic AG

Inventor： Pascal GAUCH ,  Peter TAIANA

IPC: B65G15/58 ,  B65G47/24 ,  B65G47/36 ,  B65G15/10

CPC classification number: B65G15/58 ,  B65G15/105 ,  B65G21/2009 ,  B65G21/2018 ,  B65G47/24 ,  B65G47/2445 ,  B65G47/252 ,  B65G47/36 ,  B65G2201/0252

Abstract: A magnetic lifting device for bodies (Z) comprises an input transport device (10) for transporting lying bodies (4), a transport device (12) for transporting lifted bodies (9) hanging at the transport device (12) and arranged above the input transport device (10) and a control device (13). A first magnet arrangement (1) which is activated and deactivated by the control device (13) is arranged below the input transport device (10) in such a way that a body (4) lying on the input transport device (10) is magnetically held in a releasable way on the input transport device (10). A second magnet arrangement (2) is arranged above an area of the input transport device (10), in which the bodies are transported, and is formed in such a way that a body lying on the input transport device (10) is lifted by the magnetic field of the second magnet arrangement (10) when the magnetic field of the first magnet arrangement (1) is deactivated. A third magnet arrangement (3) is provided above the transport device (12) and is formed and arranged in such a way that a partially lifted body (4a) is lifted more and is lifted off the input transport device (10) and is transported in an upright position hanging magnetically at the transport device (12). The control device (13) is adapted to activate the first magnet arrangement (1) when a front edge of a body (4) lying on the input transport device (10) has passed the second magnet arrangement (2) and to deactivate the first magnet arrangement (1) when a trailing edge of this body (4) comes to lie below the second magnet arrangement (2).

Abstract translation: 一种用于主体（Z）的磁性提升装置包括用于传送趴体（4）的输入传送装置（10），用于传送悬挂在传送装置（12）上的提升体（9）的传送装置（12） 输入输送装置（10）和控制装置（13）。 通过控制装置（13）启动和停用的第一磁体装置（1）被布置在输入传送装置（10）的下方，使得位于输入传送装置（10）上的主体（4）是磁性的 在输入输送装置（10）上以可释放的方式保持。 第二磁体装置（2）布置在输入传送装置（10）的区域之上，其中主体被传送，并且形成为使得位于输入传送装置（10）上的身体被提升 当第一磁体装置（1）的磁场被停用时，第二磁体装置（10）的磁场。 第三磁体装置（3）设置在传送装置（12）的上方，并且形成和布置成使得部分提升的主体（4a）被提升得更多并被提升离开输入传送装置（10）并被运送 处于垂直位置，磁性地悬挂在输送装置（12）处。 当位于输入传送装置（10）上的主体（4）的前边缘已经通过第二磁体装置（2）并且使第一磁体装置（1）停用时，控制装置（13）适于致动第一磁体装置（1） 当本体（4）的后缘位于第二磁体装置（2）下方时，磁体布置（1）。