A lithium battery aluminum foil processing technology

Abstract

The invention relates to a process for processing lithium battery aluminum foil. A processing device comprises a fixing frame, feeding rollers, a cutting device and a supporting device, wherein the fixing frame is of a U-shaped structure; the feeding rollers are uniformly arranged at the left side inside the fixing frame; the cutting device is fixedly arranged in the middle inside the fixing frame; and the supporting device is arrange at the lower end of the cutting device. According to the process for processing the lithium battery aluminum foil, when an existing device cuts the aluminum foil, the defects that the cutting effect is poor, a blade cannot be cleaned, corners of the cut aluminum foil are prone to burr and damage can be overcome; and when the existing device cuts the aluminumfoil, the problems that the aluminum foil cannot be cut at a fixed length to lead to inaccurate cut, the length of the cut aluminum foil is different, and the subsequent use effect of the aluminum foil is affected are solved.

Description

technical field [0001] The invention relates to the field of lithium battery aluminum foil processing, in particular to a lithium battery aluminum foil processing technology. Background technique [0002] Due to its excellent characteristics, aluminum foil is widely used in food, beverages, cigarettes, medicines, photographic substrates, household daily necessities, etc., and is usually used as packaging materials, electrolytic capacitor materials, lithium battery electrode materials, etc.; aluminum foil is a soft metal film, not only It has the advantages of moisture-proof, air-tight, shading, abrasion-resistant, fragrant, non-toxic and tasteless, and because of its elegant silvery-white luster, it is easy to process beautiful patterns and patterns of various colors, so it is more likely to be favored by people. . [0003] At present, the existing lithium battery aluminum foil usually has the following defects during production and processing: 1. When the existing equipmen...

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Problems solved by technology

[0005] The invention can solve the problem that the existing equipment has poor cutting effect when cutting the aluminum foil, and the blade cannot be cleaned, so that the corners of the aluminum foil after cutting are prone to defects such as burrs and breakage, and the existing equipment is cutting the aluminum foil. When cutting, it is impossible to cut the aluminum foil to a fixed length, resulting in inaccurate cutting of the aluminum foil, making the aluminum foil after cutting easy to have different lengths, affecting the subsequent use of the aluminum foil and other problems

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