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An interconnecting strip positioning device for photovoltaic cell string welding

A positioning device and photovoltaic cell technology, applied in auxiliary devices, circuits, welding equipment, etc., can solve problems such as poor welding quality, inability to adapt to automatic positioning, leveling and deviation correction of interconnection strips, and lack of self-inspection function of core components, etc., to improve Quality, solve the self-inspection function of core components, and realize the effect of automatic and accurate feeding work

Active Publication Date: 2022-07-01
南通德晋昌光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to: by setting the positioning convex plate, the support plate, the material taking drive assembly, the positioning box, the negative pressure correction assembly, the tile induction assembly, the tile drive assembly, the positioning slot, the first induction area and the second The sensing area, data acquisition module, deviation correction module, data processing module, processor and component execution module, on the basis of realizing the flattening and deviation correction of the interconnected strips, further refine the deviation correction through data collection, operation comparison and execution, Record the position of components with independent intelligent learning, realize accurate loading and deviation correction of interconnection strips of various specifications, thereby improving the quality of subsequent welding, and also remind staff to maintain and repair core components through data collection, calibration calculation and execution , to remind the staff to repair in time, and through the learning of the running position of the components, the automatic and precise feeding of multi-specification interconnection strips is realized, and the problem that traditional devices cannot adapt to the automatic positioning, leveling and deviation correction of interconnection strips, resulting in poor welding quality, And it solves the core component self-test function that ordinary equipment does not have

Method used

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  • An interconnecting strip positioning device for photovoltaic cell string welding
  • An interconnecting strip positioning device for photovoltaic cell string welding
  • An interconnecting strip positioning device for photovoltaic cell string welding

Examples

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Effect test

Embodiment 1

[0043] like figure 1 - Image 6 As shown, an interconnecting strip positioning device for photovoltaic cell string welding, including positioning convex plate 1, reclaiming drive assembly 3, positioning box 4, negative pressure correction assembly 5, tiling induction assembly 6 and tiling drive assembly 7. The positioning convex plate 1 is provided with a positioning groove 101. The bottom end of the positioning groove 101 is symmetrically provided with a first sensing area 102 and a second sensing area 103. The first sensing area 102 and the second sensing area 103 The principle of determining a straight line according to two points is used for induction imaging. The reclaiming drive assembly 3 is set on both sides of the positioning convex plate 1 and is used to drive the positioning box 4 to lift and rotate, so as to facilitate the suction of the negative pressure deviation correction assembly 5. For solid and reclaiming, the negative pressure rectifying component 5 and th...

Embodiment 2

[0057] like Figure 7 As shown, based on Embodiment 1, an interconnection bar positioning device for photovoltaic cell string welding, which is connected to a central control panel based on a network signal, and the central control panel includes a data acquisition module, a deviation correction module, a data processing module, and a processing module. device and component execution module;

[0058] The data acquisition module is used to collect the positioning state information of the interconnecting strip and the operating condition state information of the tile structure and send them to the deviation correction module and the data processing module respectively; the positioning state information of the interconnecting strip is the first sensing area 102 and the second sensing area 102. Area 103 collects the synthesized grayscale picture of the offset state of the interconnected bars; and the operating condition state information of the tiling structure is obtained by the ...

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Abstract

The invention discloses a positioning device for interconnecting strips used for photovoltaic cell string welding, which relates to the technical field of positioning devices, in particular to the technical field of material loading positioning for photovoltaic cell welding lines, including positioning convex plates, support plates, and reclaiming drive components , positioning box, negative pressure rectification component, tile induction component, tile drive component, positioning slot, first and second induction areas and data acquisition module, deviation correction module, data processing module, processor and component execution module; on the basis of realizing the flattening and deviation correction of interconnected strips, the present invention further refines deviation correction through data collection, operation comparison and execution, and records the position of components with autonomous intelligent learning, so as to realize accurate interconnection strips of various specifications. Material loading and deviation correction, thereby improving the quality of subsequent welding, and also through data collection, calibration calculation and execution, to remind staff to maintain and repair core components.

Description

technical field [0001] The present invention relates to the technical field of positioning devices, in particular to a positioning device for interconnecting strips used for string welding of photovoltaic cells. Background technique [0002] For example, the interconnection bar positioning device for photovoltaic cell string welding with the publication number of CN106392431A, by setting the positioning jaws, the structure is simple, the positioning accuracy is high, the failure rate is low, the drive system can be matched with the pressure welding machine, the whole machine has a simple structure and is fully mechanical The structure avoids the problems of complicated electronic equipment debugging, complicated operation and high failure rate in use, and can effectively locate the interconnection strips on the back of the cell, and reduce the defect of skewed welding interconnection strips on the back of the battery, but there are still some shortcomings. Advantages: When t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L31/18B23K101/36
CPCB23K37/00B23K37/0443B23K2101/36Y02P70/50
Inventor 金昱李昊刘兆祥廖学明姚志红古运波
Owner 南通德晋昌光电科技有限公司