Production device capable of automatically and quantitatively filling and injecting materials for battery production

Abstract

The invention relates to a production device capable of automatically and quantitatively filling and injecting materials for battery production. The production device comprises a worktable, a flowingpipe and liquid injection openings, wherein supporting columns are fixed at the upper end of the worktable; a conveyor belt is mounted at the upper ends of the supporting columns; a connection columnis arranged on a back surface of the conveyor belt; a filling platform is fixed at the upper end of the connection column; the flowing pipe is mounted in the filling platform; liquid flowing regions are welded and connected to the lower end of the flowing pipe; flow distribution cabins are arranged at the lower ends of the liquid flowing regions; flow limiting nets are mounted in the flow distribution cabins; a placement room is formed in the lower end of each flow limiting net; a liquid flowing pipe is connected with the lower end of each placement room. According to the production device capable of automatically and quantitatively filling and injecting the materials for the battery production, all the liquid flowing regions are uniformly arrayed in parallel with the lower end of the flowing pipe; a water pump is used for pumping electrolyte in a liquid storage tank into the flowing pipe and then the electrolyte flows into the flow distribution cabins through the liquid flowing regions, so that the electrolyte is subjected to flow distribution treatment very well.

Description

technical field [0001] The invention relates to the technical field of battery production, in particular to a production device capable of automatic quantitative filler injection of raw materials for battery production. Background technique [0002] Various equipment used in the battery production process. The structure of the battery consists of shells, upper covers, plates, separators, busbars, poles, bridge protection plates, terminals and other components. During the battery production process, it is necessary to prepare A good electrolyte is injected into each cell to complete the battery assembly. Battery injection is an important step for the entire battery production process. [0003] Although the existing quantitative injection device for battery production can control the injection volume through multiple devices, the cost of such a device is too high, and it cannot effectively control the injection volume under relatively simple conditions. Quantitative control, ...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of production device that the raw material of battery production can be automatically quantitative filler injection, to solve the existing quantitative injection device for battery production proposed in the above-mentioned background technology, although it can be carried out by multiple equipment The amount of liquid injection is controlled, but the cost of such a device is too high, and the amount of liquid injection cannot be effectively quantitatively controlled under relatively simple conditions, thereby increasing the production cost. The electrolyte inside the liquid storage tank is placed for a long time. It is easy to cause bottom sinking, resulting in uneven distribution of the electrolyte, affecting the uniform ratio of the electrolyte, thereby affecting the user's control over the configuration of the electrolyte, and affecting the cost and quality of the problem

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