Coating machine for lithium battery production

Abstract

The invention relates to the field of coating machines, in particular to a coating machine for lithium battery production, which includes a box body, the lower surface of the box body is fixedly connected with a support column, and the upper surface of the box body is fixedly connected with a feed material for feeding. In the present invention, the material is first poured from the feed funnel, and the material slowly flows into the inside of the catheter through the slippery plate on the lower surface of the feed funnel, and at the same time, the operator places the positive electrode sheet or negative electrode sheet On the outer surface, the gear set is driven to move by starting the rotating motor, so that the material inside the paint tube is attached to the surface of the positive or negative electrode, and the heat is started by passing the positive or negative electrode through the perforation on the outer surface of the scraper plate, the positive or negative electrode that has been turned by the pulley is further dried, and finally the dried positive or negative electrode is placed on the outer surface of the winding tube, so that the time required for production is significantly reduced, and at the same time Improved product quality.

Description

technical field [0001] The invention relates to the field of coating machines, in particular to a coating machine for lithium battery production. Background technique [0002] In the process of making the electrodes of lithium batteries, it is necessary to coat the negative electrode ingredients or the positive electrode ingredients, so that the electrode material can be evenly spread on the cloth, and then the cloth is wound up. However, the coating equipment currently on the market and The winding device is set separately, which reduces the practicability and work efficiency of the coating equipment, and the existing motor coating machine does not have the effect of direct drying, which will reduce the motor coating for the entire lithium battery production again. The practicality of the loom. [0003] At present, the coating equipment and the winding device on the market are set separately, which reduces the practicability and work efficiency of the coating equipment, an...

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Problems solved by technology

[0002] In the process of making the electrodes of lithium batteries, it is necessary to coat the negative electrode ingredients or the positive electrode ingredients, so that the electrode material is evenly spread on the cloth, and then the cloth is wound up. However, the coating equipment currently on the market and The winding device is set separately, which reduces the practicability and work efficiency of the coating equipment, and the existing motor coating machine does not have the effect of direct drying, which will reduce the motor coating for the entire lithium battery production again. The practicality of the cloth machine

[0003] At present, the coating equipment and the winding device on the market are set separately, which reduces the practicability and work efficiency of the coating equipment, and the existing motor coating machine does not have the effect of direct drying, so it will again To reduce the practicability of the motor coater for lithium battery production as a whole, symmetrically we propose a coater for lithium battery production

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