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Typesetting, converging and welding all-in-one machine for photovoltaic module

A photovoltaic module and all-in-one technology, applied in photovoltaic power generation, electrical components, semiconductor devices, etc., can solve problems such as difficult operation, difficult operation, long working hours, etc., to improve output and yield, avoid secondary damage, reduce The effect of labor costs

Pending Publication Date: 2021-06-18
江阴初旭智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantage of this method is that there are many solder joints, the operation is difficult, and the working time is long, especially the middle part of the component is far away from the edge, which is not easy to operate, and it is easy to melt the EVA under the solder strip during welding, which increases the secondary maintenance work. For this reason, people need a more efficient and safe method to produce photovoltaic modules

Method used

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  • Typesetting, converging and welding all-in-one machine for photovoltaic module
  • Typesetting, converging and welding all-in-one machine for photovoltaic module
  • Typesetting, converging and welding all-in-one machine for photovoltaic module

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Embodiment Construction

[0032] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0033] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0034] Such as Figure 1-8 The integrated typesetting and welding machine for photovoltaic modules shown includes a frame 11 and an overturning platform 12 with a vacuum adsorption function arranged on the frame 11. The overturning platform 12 is driven by a rotating motor 13 fixed on the frame. Inverting, next to the inverting platform 12, there are also a cell transfer positioning system 20 and a bus bar welding system 30 that cooperate with the inversion platform 12. The cell transfer positioning ...

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Abstract

The invention discloses a photovoltaic module typesetting, converging and welding all-in-one machine. The all-in-one machine comprises a rack (11) and an overturning platform (12) which is arranged on the rack (11) and has a vacuum adsorption function, wherein a battery piece conveying and positioning system (20) and a bus bar welding system (30) which are matched with the overturning platform (12) are further arranged beside the overturning platform (12), the battery piece conveying and positioning system (20) comprises a battery string typesetting mechanical arm (21) and a battery string conveying unit for supplying materials to the battery string typesetting mechanical arm (21), and the bus bar welding system (30) comprises a lifting welding machine (31) and a bus bar grabbing mechanical arm (32) for supplying materials to the lifting welding machine (31). According to the all-in-one machine, typesetting and confluence welding are completed together, a problem that EVA is melted at high temperature due to welding in the welding process is solved, and the yield and the yield of products are greatly improved.

Description

technical field [0001] The invention belongs to the field of photovoltaics, and in particular relates to a typesetting, confluence and welding integrated machine for photovoltaic modules. Background technique [0002] The existing basic production process of photovoltaic industry modules is: string welding, typesetting, confluence welding, lamination, appearance inspection, framing, and testing. After completing the above steps, a usable solar panel (also called a module) is produced. ), where the typesetting and bus welding work was originally done manually, specifically: on the glass plate with the EVA layer, after the battery strings are arranged neatly according to the design plan, the bus bars are placed on the solder joints protruding from the battery strings. At the same time, a heat-insulating glass fiber board is placed under the bus bar, and then the battery string and the bus bar are welded together with an electric soldering iron. The disadvantage of this method...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/18H01L31/05
CPCH01L31/0504H01L31/1876Y02E10/50Y02P70/50
Inventor 陈光
Owner 江阴初旭智能科技有限公司