Battery core film-covering bundling method of laminating machine and laminating machine for film-covering and bundling of battery core
A lamination machine and battery cell technology, applied in battery manufacturing equipment and battery cell manufacturing fields, can solve problems such as automatic binding of tapes, low production efficiency, insufficient film tightness, etc., to save manpower and improve production efficiency , Improve the effect of tightness
Active Publication Date: 2015-01-28
DONGGUAN ARECONN PRECISION MACHINERY
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Problems solved by technology
[0003] The shortcoming of the laminate machine of prior art is: 1, can't carry out automatic binding tape
2. The capsule is not tight enough
3. Low production efficiency
Method used
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Embodiment Construction
[0023] In order to further illustrate the principle and structure of the present invention, preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
[0024] As shown in the device layout diagram of the embodiment of the stacking machine, the stacking machine with cell coating binding of the present invention includes a pole piece feeding device 1 for transferring the positive and negative pole pieces to the stacking work area respectively, The diaphragm feeding device 2 above the stacking table 11 of the pole piece feeding device 1 is used to repeatedly fold the diaphragm in a "Z" shape in the stacking work area, and the stacked cells are clamped from the stacking table 11. Shifting device 3, a pair of cell rotating devices 4 that drive the cells to rotate on the horizontal axis after receiving the transferred cells, a cell gluing device 5 above the pair of cell rotating devices 3, and a cell gluing device 5 D...
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The invention provides a battery core film-covering bundling method of a laminating machine and the laminating machine for film-covering and bundling of a battery core. The battery core film-covering bundling method of the laminating machine comprises the following steps of: sucking a separation film (connected with a battery core) between a film-covering bundling working region and a laminating working region; rotating the battery core to draw the separation film to continuously discharge materials and covering the battery core; cutting off the separation film (connected with the battery core) between the film-covering bundling working region and the laminating working region; covering a starting end of an adhesive tape on the separation film; rotating the battery core to draw the adhesive tape to continuously discharge the materials and bundling on the separation film for covering the battery core; and cutting off the adhesive tape (connected with the battery core) between the film-covering bundling working region and the laminating working region. The laminating machine for bundling the battery core covering film comprises a battery core shifting device for transferring the battery core of the laminating working region to the film-covering bundling working region, a pair of battery core rotating devices for rotating the battery core for film-covering and bundling, a separation film tension device for controlling the tension of the covering film, and a battery core adhering device for bundling the battery core. The invention has the advantages that the battery core can be bundled by the adhesive tape and the tightness of the battery core is improved.
Description
technical field [0001] The present invention relates to the technical field of battery manufacturing equipment, in particular to the technical field of battery cell manufacturing, and in particular to a method for bundling cell coatings of a stacker and related devices. Background technique [0002] The stacking machine in the prior art includes: a positive electrode sheet feeding mechanism of the electrode sheet feeding part, a positive electrode sheet front feeding mechanism, a positive electrode sheet positioning mechanism, a positive electrode sheet rear feeding mechanism, a negative electrode sheet discharging mechanism, a negative electrode sheet front feeding mechanism, Negative electrode sheet positioning mechanism, negative electrode sheet rear feeding mechanism; and stacking mechanism, separator feeding mechanism, separator correcting positioning mechanism, forward material moving mechanism, separator cutting mechanism, separator winding mechanism, rearward material...
Claims
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IPC IPC(8): H01M10/04
CPCY02E60/10Y02P70/50
Inventor 陈保成
Owner DONGGUAN ARECONN PRECISION MACHINERY