Ingredient feeding device for lithium battery production

Abstract

The invention provides an ingredient feeding device for lithium battery production. The device comprises a lifting type vacuum stirrer, a circular rubber sheet and a cross-shaped open structure; and atemporary ingredient storage shell is arranged at the front side of the lifting end of the lifting type vacuum stirrer. When the device performs feeding, the lifting end of the lifting type vacuum stirrer is lifted to expose the material barrel of the lifting type vacuum stirrer, the head end of a sealed plastic hose is inserted into the bottom of the inner end of the material barrel of the lifting type vacuum stirrer, a vibration motor is turned on, vibration of the vibration motor makes powdery ingredients in a circular groove and a conical through hole structure fed into the material barrel of the lifting type vacuum stirrer at a constant speed along the plastic hose, and the head end of the sealed plastic hose is inserted into the bottom of the inner end of the material barrel of thelifting type vacuum stirrer, so the suspended powdery ingredients generated during feeding have a small amount, and cannot float out of the material barrel in order to avoid the suspended powdery ingredients from being lost and attaching to and polluting the surrounding environment.

Description

technical field [0001] The invention belongs to the technical field of lithium battery manufacturing, and more specifically relates to a batching and feeding device for lithium battery production. Background technique [0002] With the popularization of mobile electric equipment, the penetration rate is getting higher and higher. Lithium batteries are more and more valued by people because of their safety, green and stable characteristics, and people's demand for lithium batteries in daily life is also increasing. [0003] For example, application number: 201821231929.5 This invention discloses a feeding device for environmentally friendly lithium battery ingredients, including a base, a mixer and a bucket installed on the mixer. The mixer is fixedly connected to the top edge of the base, and the top of the base is provided with Groove, the inner bottom of the groove is fixedly connected with a hydraulic cylinder, the piston rod of the hydraulic cylinder is fixedly connecte...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a batching and feeding device for lithium battery production to solve the problem of putting powdered ingredients in the barrel of the mixer by manual handling during the production of lithium batteries. Stirring, this method has low work efficiency and high labor intensity, and it is easy to cause the powdery ingredients to be suspended when the powdery ingredients are manually transported and placed, resulting in the loss of a small amount of powdery ingredients and also causing the surrounding environment to adhere to the powdery ingredients. Difficult to clean

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