All-in-one machine for imbricated transverse plate deviation-rectifying and welding all-in-one machine and process thereof

Abstract

The invention discloses an imbricated transverse plate deviation-rectifying and welding all-in-one machine and a process thereof. The all-in-one machine comprises a rack, a conveying and correcting device, a battery piece deviation rectifying machine, adsorption welding tables, bus bar feeding devices, a bus bar cutting device, a bus bar adsorption module and a welding manipulator, the battery piece deviation rectifying machine is arranged above the conveying and correcting device in a butt joint mode, the adsorption welding tables are arranged on the two sides of the conveying and correcting device, the bus bar feeding devices are installed at the four right-angle positions of the machine frame, a bidirectional bus bar cutting device is installed on the portion, between the two bus bar feeding devices on the same side, of the rack, the bus bar adsorption module and the welding manipulator are further installed on the portions, on the two sides of the conveying and aligning device, of the rack, and the bus bar adsorption module adsorbs and conveys the cut bus bars to the adsorption welding tables. By means of the mode, the process is simple and clear, small in occupied area, capable of meeting the large-size machining requirement, compact in structure, stable in operation and capable of achieving double-power synchronous driving, and the shaking and clamping phenomena are avoided.

Description

technical field [0001] The invention relates to the technical field of solar module production, in particular to a shingled horizontal plate deflection correction and welding integrated machine and its technology. Background technique [0002] During the production process of solar cell modules, the cells on the shingled components are arranged by multiple cell strings and then welded into a whole circuit. The cells need to be placed separately on the soldering station, which involves complex procedures, including feeding, standardization, transfer and welding, etc. It requires multiple equipment to cooperate with practicality, takes up space, the process is complicated, multiple positioning is required, and the operation is complicated. [0003] The whole battery is welded by multiple battery tiles. For longer size products, the welding bus bar is also longer. It is difficult for ordinary manipulators to meet the grasping requirements. The cavity for installing the suction ...

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Problems solved by technology

[0002] During the production process of solar cell modules, the cells on the shingled components are arranged by multiple cell strings and then welded into a whole circuit. Cells need to be placed separately on the soldering station, which involves complex procedures, including feeding, standardization, transfer and welding, etc. It requires multiple equipment to cooperate with practicality, takes up space, the process is complicated, multiple positioning is required, and the operation is complicated

[0003] The whole battery is welded by multiple battery tiles. For longer size products, the welding bus bar is also longer. It is difficult for ordinary manipulators to meet the grasping requirements. The cavity for installing the suction cup is bound to be longer. A single power drive It is difficult to transfer the load to meet the handling needs. Because it is too long, it is easy to shake. It is inevitable to think of dual power drive, but it is difficult to ensure synchronization with dual power drive. The horizontal distortion of the bus bar affects the subsequent welding quality and the appearance of the product. Due to the strong rigidity of the long profile, it is easy to get stuck

[0004] In order to meet the welding action, a soldering station is often installed. Because the product is long, a long welding station needs to be configured. The welding station needs to be transferred to meet the product handling, bus bar handling and welding actions. It is difficult for a single power to drive the welding smoothly and stably. Insufficient power and shaking are more common when the table is moved, so dual power drive is selected, but there is a situation of out-of-synchronization, and the welding table and power parts are easy to get stuck during operation

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