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Multi-angle rotary fixing frame for assembling lithium battery

A multi-angle, lithium battery technology, applied in primary batteries, equipment for manufacturing primary batteries, battery assembly machines, etc., can solve problems such as inconvenient operation, and achieve the effect of good adaptability and convenient installation

Inactive Publication Date: 2019-10-01
亿纬新能源科技(山东)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional lithium battery is composed of multiple sets of batteries packaged to form a battery pack, and multiple battery packs form a battery module. In the process of battery packs, the traditional assembly method relies on manual packaging, and insulating plates are installed on the upper and lower ends of the batteries. The insulating plate is fixed to the battery core, then the conductive contact piece is installed, and finally the protective plate is connected through the wire, and finally the battery core is wrapped and wound with insulating tape. It is necessary to change the direction of the battery pack continuously to facilitate the installation of various components, and the operation is inconvenient.

Method used

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  • Multi-angle rotary fixing frame for assembling lithium battery
  • Multi-angle rotary fixing frame for assembling lithium battery
  • Multi-angle rotary fixing frame for assembling lithium battery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see Figure 1-3 , in an embodiment of the present invention, a multi-angle rotating fixed frame for lithium battery assembly, including a base 1 and a bearing plate 2; a bearing plate 2 is provided above the base 1, and a support cylinder 3 is fixedly connected to the upper end of the base 1 , the upper end of the support cylinder 3 is nested in the bearing plate 2, the lower end surface of the bearing plate 2 is provided with an annular groove 4, the upper part of the support cylinder 3 is nested in the annular groove 4 and is slidably connected with the annular groove 4, the support cylinder 3 is on the bearing plate 2 Support is provided to increase the load capacity of the carrying tray 2 .

[0021] The central position of the lower end surface of the bearing plate 2 is fixedly connected with a central shaft 5, and the lower end of the central shaft 5 is rotationally connected with the base 1 through the first bearing seat 6; the central shaft 5 is sleeved and fixed...

Embodiment 2

[0023] The difference between this embodiment and Embodiment 1 is that two sets of clamping blocks 12 are arranged opposite to each other above the carrier plate 2, and the clamping blocks 12 are stepped, which is convenient for clamping and fixing the edge of the lithium battery insulation board to be installed. , and then the lithium battery insulation board to be installed is fixed to facilitate the plug-in installation of the battery cell and when the insulation tape is packaged, the first adjustment wheel 11 is rotated to carry out the winding package of the insulation tape, which is easy to operate and labor-saving.

[0024] A moving block 13 is fixedly connected below the clamping block 12, and a chute 14 cooperating with the moving block 13 is provided on the carrier plate 2, and the moving block 13 is nested in the chute 14 and is slidably connected with the chute 14; The chute 14 is nested with a two-way screw rod 15, the two-way screw rod 15 runs through the moving b...

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Abstract

The invention discloses a multi-angle rotary fixing frame for assembling a lithium battery. The multi-angle rotary fixing frame comprises a base and a carrying tray which is set above the base. A central shaft is fixedly connected to a central position of a lower end surface of the carrying tray, the central shaft is fixedly sleeved with a worm wheel which is engaged with a worm rod, an end portion of the worm rod is fixedly connected to a first adjusting hand wheel. According to the multi-angle rotary fixing frame, by setting stepped clamping blocks driven by a two-way screw rod, a lithium battery insulation board is clamped and fixed, the distance between clamping blocks can be adjusted through the two-way screw rod, and the multi-angle rotary fixing frame can be adapted to the clampingof insulation boards of different specifications and has good adaptability. By setting the central shaft, the worm wheel, the worm rod, the adjusting hand wheel, the driving of the carrying tray to precisely rotate and automatically lock is facilitated, the change of the angle of the insulation board is facilitated, and the installation of various components and the winding packaging of an insulating tape are facilitated.

Description

technical field [0001] The invention relates to the field of lithium battery processing equipment, in particular to a multi-angle rotating fixing frame for lithium battery assembly. Background technique [0002] "Lithium battery" is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. In 1912, the lithium metal battery was first proposed and studied by Gilbert N. Lewis. In the 1970s, M. S. Whittingham proposed and began to study lithium-ion batteries. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become the mainstream now. [0003] The traditional lithium battery is composed of multiple sets of batteries packaged to form a battery pack, and multiple battery packs form a battery module. In the process of battery p...

Claims

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Application Information

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IPC IPC(8): H01M10/058H01M10/04H01M6/00
CPCH01M6/005H01M10/0404H01M10/058Y02E60/10Y02P70/50
Inventor 李祥宾
Owner 亿纬新能源科技(山东)有限公司
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