Automatic edge-folding machine

Abstract

The invention relates to an automatic edge-folding machine. The automatic edge-folding machine comprises a worktable used for accommodating a soft package battery, a bracket assembly mounted on the worktable, a horizontal driving mechanism arranged on the bracket assembly, a horizontal sliding block mounted on the horizontal driving mechanism and driven by the horizontal driving mechanism to do a horizontal reciprocating movement, and a baffle arranged opposite to the horizontal sliding block, wherein a tab of the soft package battery is positioned between the horizontal sliding block and the baffle. According to the automatic edge-folding machine, the horizontal sliding block is mounted on the horizontal driving mechanism, the baffle is arranged in a position opposite to the horizontal sliding block, the tab of the soft package battery is positioned between the horizontal sliding block and the baffle, and the baffle presses a tab binding part of the soft package battery; when the horizontal sliding block is driven by the horizontal driving mechanism to do the horizontal reciprocating movement, the tab is accurately folded and formed under the effect of the horizontal sliding block and the baffle; and the automatic edge-folding machine has the advantages of good machining consistency, high efficiency and the like.

Description

technical field [0001] The invention relates to the field of pouch batteries, and more specifically, to an automatic edge folding machine. Background technique [0002] With the continuous development of electronic products, lithium-ion batteries have been widely used, and while the current electronic products are constantly being updated, the requirements for lithium-ion battery products are also getting higher and higher. The soft pack battery is the third generation power lithium battery developed on the basis of the original steel shell, aluminum shell, and plastic shell batteries. It is lighter, thinner, long cycle life, good safety performance, high energy density, and discharge platform Stability, excellent power performance, environmental protection and no pollution, etc., are favored by users at home and abroad. Soft pack battery products are widely used in various fields such as electric bicycles, electric motorcycles, electric vehicles, electric tools, electric t...

AI Technical Summary

Problems solved by technology

At present, the tabs are mainly folded to the desired angle manually in production, which not only consumes a lot of manpower and material resources, but also has low efficiency, and the situation of manual folding is unavoidable, which makes it difficult to control the welding quality in the later stage and affects the battery. product quality

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