Automatic adhesive sticking machine of flexible packaged lithium battery

Abstract

The invention relates to an automatic adhesive sticking machine of a flexible packaged lithium battery. The automatic adhesive sticking machine comprises a workbench arranged on a frame, wherein a conveyer chain is arranged on the workbench, a clamp for clamping the battery to be adhesive-stuck is arranged on the conveyer chain, and a driving mechanism for driving the clamp to open and close is arranged on the workbench; and a conveying mechanism for conveying the battery to be adhesive-stuck to the clamp, a cutting mechanism for cutting aluminum-plastic film surplus edge on the adhesive sticking side of the battery to be adhesive-stuck, a rubber belt conveying mechanism, an adhesive sticking mechanism for sticking an adhesive tape to the aluminum plastic film of the battery, an adhesive bending mechanism for bending the adhesive tape stuck on the battery, a base material tearing mechanism for tearing off the base material of double-sided glue of the adhesive tape, a folding mechanism for folding the adhesive tape and a product discharging mechanism are sequentially arranged on the workbench, and the mechanisms are respectively connected with a master control circuit. The adhesive sticking machine realizes automatic conveying, cutting, adhesive sticking, adhesive bending, folding and discharge of the battery, greatly improves the production efficiency and the adhesive-stuck battery quality, and reduces the labor difficulty and intensity.

Description

technical field [0001] The invention relates to the field of automation technology, in particular to an automation device for automatically pasting glue on soft-packaged lithium batteries. Background technique [0002] In the production process of flexible packaging lithium batteries, since the two sides of the battery 20 are not flat and exposed after the initial processing of the battery, it is necessary to cut the uneven sides of the battery to make them flat, and to apply glue and tape on the cut edges. After the 30 is pasted on the battery 20, it is necessary to glue and fold the adhesive tape 20 so that the adhesive tape 30 and the battery 20 can be firmly pasted. figure 1 As shown, the interior of the battery 20 is isolated from the outside world, which ensures the performance of the battery 20 . [0003] At present, the gluing of flexible packaging lithium batteries is mainly manual operation, the speed of manual gluing is very slow, the production efficiency is ve...

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Problems solved by technology

[0003] At present, the gluing of flexible packaging lithium batteries is mainly manual operation, the speed of manual gluing is very slow, the production efficiency is very low, the labor intensity is also high, and the production cost of enterprises is high; and it is difficult to ensure the consistent position of gluing by manual gluing, resulting in product scrap rate high

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