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Automatic rolling device of battery module tab

A battery module and flattening technology, applied in the direction of electrode manufacturing, etc., can solve the problems of low automation, heavy labor, and reduced production efficiency, and achieve the effects of high automation, reduced workload, and improved production efficiency

Active Publication Date: 2018-06-22
SHENZHEN CLOU ELECTRONICS
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  • Application Information

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Problems solved by technology

The degree of automation is low, and the labor workload of employees is large, which greatly reduces production efficiency

Method used

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  • Automatic rolling device of battery module tab
  • Automatic rolling device of battery module tab
  • Automatic rolling device of battery module tab

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Embodiment Construction

[0038] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0039] In the following, many aspects of the present invention will be better understood with reference to the drawings. The parts in the drawings are not necessarily drawn to scale. Instead, the focus is on clearly describing the components of the invention. In addition, in several views in the drawings, the same reference numerals indicate corresponding parts.

[0040] The word "exemplary" or "illustrative" as used herein means serving as an example, instance, or illustration. Any implementation described herein as "exemplary" or "illustrative" is not necessarily understood as bei...

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Abstract

The invention relates to the technical field of battery production equipment, in particular to an automatic rolling device of a battery module tab. The automatic rolling device comprises a rack, a tool plate, a blocking and stop mechanism, a dual-shaft movement module, clamping mechanisms, a rolling mechanism and a lifting mechanism, wherein the tool plate bears a battery module to be moved to a working position on a transmission line, the blocking and stop mechanism is blocked and stopped by the tool plate, the lifting mechanism is used for pushing the tool plate from the transmission line and raising the tool plate to a required height, the battery module is clamped by the clamping mechanisms arranged at two sides of the battery module, the dual-shaft movement module acts, the rolling mechanism is moved to a position where the tab is located, the tab is rolled according to a sequence, afterwards the clamping mechanisms at the two sides are loosen, the lifting mechanism descends, theblocking and stop mechanism descends, and the battery module is moved to a next station. The device is high in automation, production can be performed instead of labor, the workload of a worker is greatly reduced, the production cost is reduced as well as the production efficiency is improved, and the automatic rolling device is suitable for industrial production.

Description

Technical field [0001] The invention relates to the technical field of battery production equipment, in particular to an automatic flattening device for battery module tabs. Background technique [0002] Before welding the battery tabs to the copper bar, the battery module must be rolled flat to make it close to the surface of the copper bar. Otherwise, it will lead to poor welding, false welding, false welding, or even welding of the tabs. If the tab is not connected to the copper bar. In the prior art, a manual rolling method is usually used to flatten the tabs, such as making a roller jig, which is manually pressed on the tabs and rolled back and forth to flatten and close the tabs. The low degree of automation and the large amount of staff labor greatly reduce the production efficiency. [0003] In view of this, to overcome the above shortcomings in the prior art and provide a new battery module tab automatic flattening device has become an urgent technical problem in this fi...

Claims

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Application Information

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IPC IPC(8): H01M4/04
CPCH01M4/04Y02E60/10
Inventor 郭鹏亮罗晓明王薪石从浪
Owner SHENZHEN CLOU ELECTRONICS
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