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1. 发明授权

US08680423B2 Spot welding gun and method for adjusting the pressure of a spot welding gun 有权
标题翻译：点焊枪和点焊枪压力调节方法
公开(公告)号：US08680423B2
公开(公告)日：2014-03-25
申请号：US11663490
申请日：2005-10-19
申请人： Manuel Binder , Walter Stieglbauer , Günter Weigerstorfer
发明人： Manuel Binder , Walter Stieglbauer , Günter Weigerstorfer
IPC分类号： B23K11/11
CPC分类号： B23K11/314 , B23K11/253 , B23K11/255
摘要： The invention relates to a spot welding rod for the resistance welding of workpieces, the rod comprising a drive, which displaces the pincer arms and is configured by a spur gear and a connecting rod that is connected to the gear, the spur gear being connected to one pincer arm and the connecting rod to the other pincer arm. The invention also relates to a method for adjusting the pressure of a spot welding rod of this type. The aim of the invention is to provide a spot welding rod of this type with a simple, compact, modular construction, whose drive requires minimum maintenance and which permits a high number of spot welds. To achieve this, the connecting rod is connected to the spur gear outside the center of the latter, in particular at a defined distance to the central axis of the spur gear by means of a bearing assembly, the latter executing a curved movement during the working operation. A compensation element for compensating workpieces of differing thicknesses is located between the connecting rod and the pincer arm.
摘要翻译：本发明涉及一种用于工件电阻焊的点焊棒，该杆包括驱动器，该驱动器使夹持臂移位，并且由正齿轮和连接到齿轮的连杆构成，正齿轮连接到一个钳手臂和连接杆到另一个钳手臂。本发明还涉及一种用于调节这种点焊棒的压力的方法。本发明的目的是提供一种具有简单紧凑的模块化结构的这种点焊棒，其驱动需要最少的维护并且允许大量的点焊。为了实现这一点，连杆通过轴承组件连接到正中间的正齿轮，特别是在正齿轮的中心轴线的限定距离处，后者在工作期间执行弯曲运动操作。用于补偿不同厚度的工件的补偿元件位于连杆和夹臂之间。

2. 发明申请

US20080078748A1 Spot Welding Gun And Method For Adjusting The Pressure Of A Spot Welding Gun 有权
标题翻译：现货焊枪及调整点焊枪压力的方法
公开(公告)号：US20080078748A1
公开(公告)日：2008-04-03
申请号：US11663490
申请日：2005-10-19
申请人： Manuel Binder , Walter Stieglbauer , Gunter Weigerstorfer
发明人： Manuel Binder , Walter Stieglbauer , Gunter Weigerstorfer
IPC分类号： B23K11/11
CPC分类号： B23K11/314 , B23K11/253 , B23K11/255
摘要： The invention relates to a spot welding rod for the resistance welding of workpieces, the rod comprising a drive, which displaces the pincer arms and is configured by a spur gear and a connecting rod that is connected to the gear, the spur gear being connected to one pincer arm and the connecting rod to the other pincer arm. The invention also relates to a method for adjusting the pressure of a spot welding rod of this type. The aim of the invention is to provide a spot welding rod of this type with a simple, compact, modular construction, whose drive requires minimum maintenance and which permits a high number of spot welds. To achieve this, the connecting rod is connected to the spur gear outside the center of the latter, in particular at a defined distance to the central axis of the spur gear by means of a bearing assembly, the latter executing a curved movement during the working operation. A compensation element for compensating workpieces of differing thicknesses is located between the connecting rod and the pincer arm.
摘要翻译：本发明涉及一种用于工件电阻焊的点焊棒，该杆包括驱动器，该驱动器使夹持臂移位，并且由正齿轮和连接到齿轮的连杆构成，正齿轮连接到一个钳手臂和连接杆到另一个钳手臂。本发明还涉及一种用于调节这种点焊棒的压力的方法。本发明的目的是提供一种具有简单紧凑的模块化结构的这种点焊棒，其驱动需要最少的维护并且允许大量的点焊。为了实现这一点，连杆通过轴承组件连接到正中间的正齿轮，特别是在正齿轮的中心轴线的限定距离处，后者在工作期间执行弯曲运动操作。用于补偿不同厚度的工件的补偿元件位于连杆和夹臂之间。

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