Spot-welding device
A spot welding device and spot welding technology, which is applied in the field of spot welding machines, can solve the problems of inconvenient adjustment, poor spot welding quality of sheet materials, and monotonous movement track of heating head, etc., and achieve the effect of simple structure and guaranteed spot welding quality
Active Publication Date: 2014-07-02
江苏远洋数据股份有限公司
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Problems solved by technology
When stacking sheets, because the size of the sheets may be inconsistent, when the size of the first sheet stacked below is smaller than the size of the second sheet stacked above, the second sheet will be the same as the first sheet. The material is completely covered, and the operator cannot touch the first sheet, which makes it very inconvenient to adjust when aligning the heating head, resulting in poor spot welding quality of the sheet after spot welding
[0003] In addition, the trajectory of the heating head of the existing spot welding machine is very monotonous, and it can only do linear reciprocating motion in a certain direction, which cannot meet the different spot welding requirements of the sheet.
Method used
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Embodiment Construction
[0042] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0043] Such as figure 1 and 2 As shown, the spot welding device of the present invention comprises an operation box 1, and the operation box 1 comprises a first side 101, a second side 102, a third side 103 and a fourth side 104 connected successively perpendicular to the ground, the first side 101 are respectively perpendicular to the second side 102 and the fourth side 104, the third side 103 is parallel to the first side 101, and the operation box 1 also includes the fifth side 105 and The sixth side 106 located at the end of the first side 101 close to the ground, on the first side 101 and close to the end of the fifth side 105, the first spot welding assembly 2 and the third spot welding assembly 2 and the third point for spot welding in the width direction of the sheet are movably provided. ...
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The invention discloses a spot-welding device which comprises an operation box, wherein the operation box comprises a first lateral surface, a second lateral surface, a third lateral surface and a fourth lateral surface which are perpendicular to the ground and adjacently connected in sequence; the operation box also comprises a fifth lateral surface positioned at the end, away from the ground, of the first lateral surface and a sixth lateral surface positioned at the end, close to the ground, of the first lateral surface; a first spot-welding component for spot-welding sheets in the width direction is movably arranged at the end, close to the fifth lateral surface, of the first lateral surface; a second spot-welding component for spot-welding the sheets in the length direction is movably arranged at the end, close to the fifth lateral surface, of the second lateral surface; an opening communicated with the interior of the operation box is formed in the fifth lateral surface; a support plate for supporting the sheets is arranged at the opening; an operating gap is formed in the support plate. The spot-welding device is simple in structure, and the position of the sheet on the lower layer can be regulated to ensure that the spot-welded ends of the two layers of sheets are aligned to ensure the spot-welding quality.
Description
technical field [0001] The invention relates to the technical field of spot welding machines, in particular to a spot welding device. Background technique [0002] Existing spot welding machines are usually placed on the support plate of the spot welding machine after stacking two sheets to be spot welded (such as PVC sheets) when in use, and then the stacked sheets are stacked by the heating head on the spot welding machine. The two sheets are thermally welded together. When stacking sheets, because the size of the sheets may be inconsistent, when the size of the first sheet stacked below is smaller than the size of the second sheet stacked above, the second sheet will be the same as the first sheet. The material is completely covered, and the operator cannot touch the first sheet, which makes it very inconvenient to adjust when aligning the heating head, resulting in poor spot welding quality of the sheet after spot welding. [0003] In addition, the motion trajectory of...
Claims
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IPC IPC(8): B29C65/18
Inventor 沈博珩
Owner 江苏远洋数据股份有限公司