Circumferential multi-point-location spot welding clamp
A multi-point and position technology, which is applied in the field of circumferential multi-point spot welding fixtures, can solve the problems of increasing the difficulty of processing and achieve the effect of high processing accuracy
Active Publication Date: 2017-11-24
江苏科达车业有限公司
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Problems solved by technology
The more difficult problem for manufacturers is that no matter how big or small the exhaust pipe is, the irregular spatial shape of its many bends increases the difficulty of processing
Method used
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Embodiment 2
[0024] The difference between this embodiment and Embodiment 1 is that: the rotating device is a bearing, the bearing is sleeved on the end of the rotating shaft (2), and the bearing is arranged in the top end of the support rod (41) of the sliding table.
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The invention discloses a circumferential multi-point-location spot welding clamp. The circumferential multi-point-location spot welding clamp comprises a machine base (6). A guide rail (5) and a sliding table (4) are arranged on the upper end face of the machine base (6). The guide rail (5) is fixedly connected with the upper end face of the machine base (6). The sliding table (4) is arranged on the guide rail (5) and is in sliding connection with the guide rail (5). A sliding table support rod (41) is fixedly connected to the upper end face of the sliding table (4) and is perpendicular to the upper end face of the machine base (6). Each of the two sides of the sliding table support rod (41) is connected with a rotation shaft (2), and the top end of each rotation shaft (2) is connected with a clamp body (1). A rotation device is arranged between the tail end of each rotation shaft (2) and the sliding table support rod (41). The circumferential multi-point-location spot welding clamp has the beneficial effects that the defects in the prior art can be overcome, and structural design is reasonable and novel.
Description
technical field [0001] The invention relates to a circumferential multi-point spot welding fixture, which belongs to the field of automobile equipment. Background technique [0002] Welding is an important and common process used to securely join metals. Spot welding, as one of them, is widely used in the manufacturing industry. The tailpipe is a part of the exhaust gas emitted by the car engine. Due to the different specifications and models of the car, the diameter of the tailpipe is also different. One of the difficult factors in processing and manufacturing the exhaust pipe makes the exhaust pipe a thin-walled workpiece that needs to be welded. What is more difficult for manufacturers is that no matter how big or small the exhaust pipe is, the irregular spatial shape of many bends increases the difficulty of processing. Contents of the invention [0003] The purpose of the present invention is to provide a circumferential multi-point spot welding jig for product wel...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/04
Inventor 张洪贵张磊
Owner 江苏科达车业有限公司