Electrical property detection equipment for lithium battery manufacturing process

Abstract

The invention relates to the technical field of lithium battery detection, and discloses electrical property detection equipment for the lithium battery manufacturing process. The equipmentcomprises ashell and a support frame, wherein the surface of the shell is fixedly connected with a battery; a supporting rod is movably connected to the position, located on the surface of the battery, in the shell; a compression spring is movably connected to the interior of the supporting rod; elastic plates are movably connected to the two ends of the compression spring; an air guide pipe is fixedly connected to the surface of the elastic plate; a roller is movably connected to the joint of the supporting rod and the battery;a sliding rail is arranged at the joint of the shell and the supporting rod;storage modules are fixedly connected to the two side walls of the interior of the shell;and a metal plate is movably connected to the side, away from the storage modules, of the telescopic rod. If the periphery of the battery is damaged, electric leakage occurs, current is transmitted to the potential block through the supporting rod, the potential block is powered on to enable the roller to stoprotating to clamp the battery, and therefore the effect of detecting whether the appearance of the lithium battery is damaged or notand whether electric leakage happens through the appearance of thelithium battery is achieved.

Description

technical field [0001] The invention relates to the technical field of lithium battery detection, in particular to electrical detection equipment used in the production process of lithium batteries. Background technique [0002] Lithium battery is a type of battery that uses lithium metal or lithium alloy as the positive / negative electrode material and uses a non-aqueous electrolyte solution; due to the very active chemical properties of lithium metal, the processing, storage, and use of lithium metal have very high environmental requirements , and for lithium batteries in production or completed, it is necessary to conduct electrical and appearance damage detection. [0003] The existing technology is relatively mature for the detection of the electrical properties of lithium batteries, but the detection of the outer packaging of lithium batteries is ignored by people, and the damage of the outer packaging of lithium batteries is very prone to leakage during use, and leakag...

AI Technical Summary

Problems solved by technology

[0003] The existing technology is relatively mature for the detection of the electrical properties of lithium batteries, but the detection of the outer packaging of lithium batteries is ignored by people, and the damage of the outer packaging of lithium batteries is very prone to leakage during use, and leakage will not only damage the Corresponding equipment, and will also bring greater safety hazards to the people who use the equipment, so a kind of electrical testing equipment for the production process of lithium batteries came into being

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