Solder strip cutting device, system and method
A technology of cutting device and welding strip, applied in positioning device, clamping, supporting and other directions, can solve the problems of reducing equipment operating efficiency, increasing operating time, and complex structure.
Active Publication Date: 2022-04-12
江苏小牛自动化设备有限公司
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Problems solved by technology
[0003]
In the prior art, usually after cutting each group of small segmented ribbons, it is necessary to divide the heads of the cut ribbons so that there is a certain distance between the ends of the disconnected ribbons, so that there is no problem during transportation. The welding ribbon sections will be bent due to the mutual contact between the welding ribbon sections, but this method needs to set up a translation drive on each group of welding ribbon cutting mechanisms, the structure is complicated, and the spacing action here will increase the running time. time, reducing equipment operating efficiency
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[0079] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. The components of the embodiments of the present application generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.
[0080] Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application. Based on the embodiments in the present application, all other embodiments obtained...
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The invention relates to the technical field of battery manufacturing, in particular to a welding strip cutting device, system and method. The solder strip cutting device comprises a plurality of solder strip cutting units, and the solder strip cutting units are sequentially arranged in the extending direction of solder strip units to be cut. Wherein each welding strip segmentation unit is used for cutting off a breakpoint of a welding strip unit to be segmented and bearing two welding strip section groups formed by cutting off the corresponding breakpoint, and the adjacent end parts of the two welding strip section groups are staggered; the to-be-segmented welding strip unit comprises at least one welding strip, and the welding strip section group comprises at least one welding strip section. The welding strip cutting device is simple in structure and convenient to use, welding strip section groups formed by cutting can be staggered while the welding strip units to be cut are cut, and then the cutting efficiency can be improved.
Description
technical field [0001] The present application relates to the technical field of battery manufacturing, and in particular, to a ribbon cutting device, system and method. Background technique [0002] The solar cell module is composed of a number of battery strings interconnected and welded. The battery string is heated at high temperature to weld the welding ribbon group to the interconnected electrodes (solder joints) on the positive and negative sides of a number of cells, and the positive and negative electrodes of the cells are connected in series. Before the cell is welded, the welding tape needs to be cut in advance into groups of small segmented welding tape and then transported to the cell. [0003] In the prior art, usually after each group of small segmented welding ribbons are cut, it is necessary to separate the heads of the cut welding ribbons so that there is a certain distance between the disconnected ends of the welding ribbons. The welding strip segments ma...
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IPC IPC(8): B23D79/00B23Q3/06
CPCY02P70/50
Inventor 杨峰刘小龙徐海龙
Owner 江苏小牛自动化设备有限公司