Square aluminum shell power battery disassembling device

A technology for power batteries and aluminum shells, which is applied in the field of square aluminum shell power battery dismantling devices, can solve problems such as low dismantling efficiency, high safety hazards, and many metal burrs, and achieve light structure, improved dismantling quality, and easy operation. simple effect

CN114552041APending Publication Date: 2022-05-27TIANJIN LISHEN BATTERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-05-27

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Abstract

The invention relates to a square aluminum shell power battery disassembling device which comprises a base, a bottom plate, a battery clamping mechanism and a battery cutter disassembling mechanism, the bottom plate is fixedly connected with the base, and the battery clamping mechanism and the battery cutter disassembling mechanism are fixedly connected to the bottom plate. The battery clamping mechanism comprises a lead screw, a lead screw support assembly, a connecting block, a clamping positioning plate, a limiting block and a first linear sliding rail assembly, the lead screw support assembly is fixedly connected to the base, the lead screw is in threaded connection with the lead screw support assembly, the tail end of the lead screw is slidably connected with the connecting block, and the connecting block is fixedly connected with the first linear sliding rail assembly; a clamping positioning plate is fixedly connected to the surface of the front end of the connecting plate, limiting blocks fixedly connected to the bottom plate are arranged on the clamping positioning plate at intervals, the battery cutter disassembling mechanism comprises a sliding cutter rest and a cutter module, the cutter module is connected with the sliding cutter rest, and the sliding cutter rest is connected with the second linear sliding rail assembly. The battery disassembling device has the beneficial effects that batteries with different sizes and different structures can be disassembled, and industrial and large-batch disassembling operation is facilitated.
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Description

technical field

[0001] The invention belongs to the technical field of lithium-ion power batteries, and in particular relates to a dismantling device for a square-shaped aluminum case power battery. Background technique

[0002] Square power battery has become one of the main power sources of new energy vehicles due to its superior performance. Therefore, the prismatic power battery technology with stable performance and excellent cycle capacity has become the focus of scientific research in the field of new energy.

[0003] During the R&D and production process of the power battery, it is necessary to disassemble and analyze the battery in order to intuitively and accurately understand the design problems and manufacturing process problems of the battery. The patent document of patent application publication number CN106816665A discloses an automatic cutting equipment for waste power lithium battery cells, which is characterized in that it includes: a battery cell feeding ...

Examples

Embodiment Construction

[0020] In order to better understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the following description, a lot of specific details are set forth to facilitate a full understanding of the present invention, and the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understo...