A trimming device for the production of aqueous sodium-ion battery pole pieces
A technology for sodium-ion batteries and pole pieces, which is applied in the field of trimming devices for the production of water-based sodium-ion battery pole pieces. The effect of using
Active Publication Date: 2021-02-05
扬州扬达新能源有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a trimming device for the production of water-based sodium-ion battery pole pieces, which has the advantages of good dust removal effect, etc., and solves the problem that certain dust will be generated during use, which is not only inconvenient for users to clean , will also affect the accuracy and quality of cutting
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1-3 , a trimming device for the production of water-based sodium-ion battery pole pieces, including a base 1, the bottom of the base 1 is fixedly equipped with feet 2, the number of feet 2 is four, and the four feet 2 are evenly distributed on the four corners of the bottom of the base 1, A support plate 3 is fixedly installed on the top of the base 1, and a laser cutting head 4 is fixedly installed on the front of the support plate 3. The m...
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The invention relates to the technical field of battery pole piece production, and discloses a trimming device for the production of water-based sodium ion battery pole pieces, including a base, the bottom of the base is fixedly installed with feet, and the top of the base is fixedly installed with a support plate , the front of the support plate is fixedly equipped with a laser cutting head, the front of the support plate is fixedly equipped with a guide block located on the left side of the laser cutting head, and the front of the support plate is movably installed with a number of two and respectively located on the laser cutting head. For the rollers on the left and right sides of the cutting head, two first partitions are fixedly installed on the front of the support plate, and two fixed boxes are fixedly installed on the front of the support plate, and the inside of the fixed box A slide block is movably installed, and connecting rods are fixedly installed on the front and rear sides of the slide block. The edge trimming device for the production of the pole piece of the aqueous sodium ion battery can collect dust and debris generated during cutting in time, reduces the influence of dust on the device, and is more convenient for users to use.
Description
technical field [0001] The invention relates to the technical field of battery pole piece production, in particular to a trimming device for water-based sodium ion battery pole piece production. Background technique [0002] A sodium-ion battery is a secondary rechargeable battery that mainly relies on sodium ions to move between the positive and negative electrodes. It is similar to the working principle of a lithium-ion battery, while a sodium-ion battery using an aqueous electrolyte is called an aqueous sodium-ion battery. , Aqueous sodium-ion batteries have the characteristics of good safety performance, high ionic conductivity, low price and easy availability. Aqueous sodium-ion batteries contain a variety of structures, mainly including positive electrodes, negative electrodes, tabs, diaphragms and steel shells, among which During the production process of battery pole pieces, a trimming device is required. [0003] The utility model with the application number 201320...
Claims
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IPC IPC(8): H01M10/04H01M10/38
CPCH01M10/0404H01M10/38Y02E60/10Y02P70/50
Inventor 韩建涛徐月张爱文
Owner 扬州扬达新能源有限公司