New energy automobile lithium battery positive and negative electrode material ceramic cutting tool

Abstract

The invention relates to the technical field of material cutting, and discloses a new energy automobile lithium battery positive and negative electrode material ceramic cutting tool. The ceramic cutting tool comprises a fixing plate, a supporting plate is arranged on one side of the bottom of the fixing plate, a connecting plate is arranged at the bottom of one side of the supporting plate, and apositive and negative motor is arranged on one side of the top of the connecting plate; limiting frames are arranged on the two sides of the outer surface of the positive and negative motor, and a transmission gear is arranged at one end of an output shaft of the positive and negative motor; a supporting frame is arranged at the top of the fixing plate, a sliding rod is arranged on one side of thetop of the fixing plate, and a clamping mechanism is arranged on one side of the top of the fixing plate; and a sliding sleeve is arranged at the top of the outer surface of the sliding rod, a connecting rod is arranged on one side of the sliding sleeve, and a hollow block is arranged at the bottom of the connecting rod. The ceramic cutting tool has the beneficial effects that a first bolt is used for rotating a rotating shaft to drive a limiting block to move left and right, so that positive and negative electrode materials of different sizes are fixed, and a cutting device can limit the positive and negative electrode materials of different sizes.

Description

technical field [0001] The invention relates to the technical field of material cutting, in particular to a ceramic cutting tool for positive and negative electrode materials of lithium batteries of new energy vehicles. Background technique [0002] Lithium battery is a battery composed of positive and negative electrode materials and non-aqueous electrolyte solution. It is mainly suitable for power batteries of new energy vehicles. Lithium batteries have the advantages of high energy density, large capacity, and no memory. For lithium batteries, in the production of new Energy vehicle lithium batteries need to cut the positive and negative materials inside, so that the positive and negative materials are easy to use, and cutting tools are needed in the process of cutting the positive and negative materials. [0003] At present, most of the positive and negative materials are cut manually with ceramic cutters. The manual cutting process will cause deviations in the cutting o...

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Problems solved by technology

[0003] At present, most of the positive and negative materials are cut manually with ceramic cutters. The manual cutting process will cause deviations in the cutting of the positive and negative materials, which will eventually lead to the positive and negative materials in the process of cutting. There are problems in the process of use, which will affect the normal use of lithium batteries. At the same time, the positive and negative materials cannot effectively clamp the positive and negative materials of different sizes during the cutting process of the machine, resulting in some relatively large Large positive and negative materials cannot be clamped, and some smaller positive and negative materials cannot be effectively fixed during the cutting process, which will eventually lead to large gaps in the cutting of positive and negative materials. deviation

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