Fixing device capable of being used for various lithium battery sizes

Abstract

The invention discloses a fixing device capable of being used for various lithium battery sizes, the fixing device includes a clamping box body, a plurality of partition plates arranged vertically arearranged in parallel in the clamping box body, the partition plates divide the clamping box body into a plurality of placing cavities, a plurality of clamping plates arranged in parallel are also included, the clamping plates and the partition plates are perpendicular to each other, the bottom ends of the clamping plates are provided with clamping grooves, the clamping groove of each clamping plate can be inserted in each partition plate, and the bottom of the clamping plate is slidably connected with the bottom surface of the placing cavity, a through hole is arranged in the side wall of theclamping box body, a pressing rod is arranged in the through hole, one end of the pressing rod is vertically connected with the clamping plate closest to the side wall of the clamping box body, and the other end of the pressing rod is connected with a driving plate. The battery clamping device of the invention can be used for placing the battery and carrying out good clamping and fixing of the battery, so that the battery cannot be overturned in the placing process and the stability is improved; meanwhile, the battery clamping device can be applied to good clamping of batteries of various different sizes, and is more convenient to use.

Description

technical field [0001] The invention relates to a battery clamping device, in particular to a fixing device which can be used for various sizes of lithium batteries. Background technique [0002] Lithium batteries refer to batteries containing lithium (including metal lithium, lithium alloys, lithium ions, and lithium polymers) in the electrochemical system. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium metal batteries are generally non-rechargeable and contain lithium in a metallic state. Li-ion batteries do not contain metallic lithium and are rechargeable. In the process of battery production, after some processes, the finished products need to be placed for a while, but the current method is to place them directly and uniformly on some placement boards one by one, resulting in low battery stability and easy to fall over. , or put each battery in a matching grid, but such a grid cannot meet a va...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the existing methods are directly and uniformly placed on some placement boards one by one, causing the batteries to be less stable and easy to fall over, or to place each battery in a grid with a matching size, but Such a grid cannot satisfy batteries of different sizes. The purpose is to provide a fixing device that can be used for a variety of lithium battery sizes. It will not tip over, improve stability, and can also be suitable for good clamping of batteries of different sizes, making it more convenient to use

Images