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Positive and negative electrode battery magnetic powder uniform mixing and stirring device for 5G mobile phone battery production

A mobile phone battery and stirring device technology, which is applied to mixers with rotating stirring devices, mixers, transportation and packaging, etc., can solve the problems affecting the size and inductance consistency of magnetic cores, affecting processing efficiency and manpower, particle crushing and time long wait question

Inactive Publication Date: 2021-03-02
高守忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the electronics industry, people have higher and higher requirements for mobile phones. 5G mobile phones refer to smart phones using the fifth-generation communication system. Mobile phone batteries are energy storage tools that provide power for mobile phones. Mobile phone batteries generally use Lithium batteries and Ni-MH batteries, mobile phone batteries are generally composed of three parts: battery cells, protection circuits and shells. As an effective energy conversion and energy storage device, mobile phone batteries have always received much attention. It has high working voltage and high energy density. , High specific energy, large specific power, stable discharge, no memory effect and other characteristics are widely used in various mobile phones. Magnetic powder is an important material in the processing and production of mobile phone batteries. The main application fields are electronic products such as tablet computers, notebook computers, smart phones For mobile phones, satellite navigation and other products, magnetic powder is an important raw material for pressing the magnetic core. Due to the uneven mixing of the magnetic powder, the weight of the magnetic powder is inconsistent during the pressing process, which seriously affects the size of the magnetic core and the consistency of the inductance. Previously The current magnetic powder mixer is semi-automatic and human-oriented, which leads to uneven mixing of magnetic powder, broken particles and too long time. Most of the existing magnetic powder mixers are not uniform enough and the mixing efficiency is not high, which greatly affects the Processing efficiency and manpower

Method used

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  • Positive and negative electrode battery magnetic powder uniform mixing and stirring device for 5G mobile phone battery production
  • Positive and negative electrode battery magnetic powder uniform mixing and stirring device for 5G mobile phone battery production
  • Positive and negative electrode battery magnetic powder uniform mixing and stirring device for 5G mobile phone battery production

Examples

Experimental program
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Effect test

Embodiment 1

[0024] Please refer to Figure 1-6 , a positive and negative battery magnetic powder mixing and stirring device for 5G mobile phone battery production, comprising: a base 1, a mixing barrel 4 and a two-way stirring device 5, the upper surface of the base 1 is symmetrically fixedly connected to a support rod 2, and the top of the support rod 2 is fixedly connected to a The fixed ring 3 has a mixing tank 4 fixedly installed on the inner wall of the fixing ring 3, and a two-way stirring device 5 for uniformly mixing the magnetic powder is installed inside the mixing tank 4 .

[0025] In the specific implementation process, such as figure 1 and figure 2 As shown, the base 1, the mixing tank 4 and the two-way stirring device 5, the upper surface of the base 1 is symmetrically fixedly connected with the support rod 2, the top of the support rod 2 is fixedly connected with the fixing ring 3, and the inner wall of the fixing ring 3 is fixedly installed with the mixing tank 4, stirri...

Embodiment 2

[0036] like Figure 6 As shown, the lower surface of the gear ring 59 is fixedly connected to the turntable 9, the rotating shaft 51 is connected to the turntable 9 through bearings, the output end of the motor 510 is fixedly connected to the turntable 9, and the motor 510 drives the turntable 9 to rotate, and then Drive the gear ring 59 to rotate, and then drive the second gear 56 to rotate, and then drive the first gear 55 to rotate, so that the rotating shaft 51 drives the first stirring paddle 52 to rotate, and the rotation direction of the first gear 55 is opposite to that of the gear ring 59.

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Abstract

The invention provides a positive and negative electrode battery magnetic powder uniform mixing and stirring device for 5G mobile phone battery production, which comprises a base. Supporting rods aresymmetrically and fixedly connected to the upper surface of the base, a fixing ring is fixedly connected to the top ends of the supporting rods, a stirring barrel is fixedly mounted on the inner wallof the fixing ring, and a bidirectional stirring device for uniformly mixing magnetic powder is mounted in the stirring barrel. The stirring barrel comprises a barrel wall, a barrel bottom and a barrel cover, the barrel wall is fixedly connected to the inner wall of the fixing ring, the barrel bottom is rotatably connected to the bottom end of the barrel wall through a bearing, and the barrel cover is fixedly connected to the top end of the barrel wall. According to the positive and negative electrode battery magnetic powder uniform mixing and stirring device for 5G mobile phone battery production, in themagnetic powder mixing process, one motor is only needed to drive a gear to rotate, the stirring device can stir magnetic powder in two directions, so that the magnetic powder is stirred in the stirring barrel, the mixing speed is increased, the magnetic powder is mixed more uniformly, the processing time is saved, the processing efficiency is improved, and the economic benefit is improved.

Description

technical field [0001] The invention relates to the technical field of mobile phone battery material production, in particular to a positive and negative battery magnetic powder mixing and stirring device for 5G mobile phone battery production. Background technique [0002] With the rapid development of the electronics industry, people have higher and higher requirements for mobile phones. 5G mobile phones refer to smart phones using the fifth-generation communication system. Mobile phone batteries are energy storage tools that provide power for mobile phones. Mobile phone batteries generally use Lithium batteries and Ni-MH batteries, mobile phone batteries are generally composed of three parts: battery cells, protection circuits and shells. As an effective energy conversion and energy storage device, mobile phone batteries have always received much attention. It has high working voltage and high energy density. , High specific energy, large specific power, stable discharge,...

Claims

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Application Information

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IPC IPC(8): B01F7/18
CPCB01F27/191B01F27/2322B01F27/90
Inventor 高守忠李珍凤
Owner 高守忠