Lithium battery cap shell forming device and implementation method thereof

A molding device and lithium battery technology, applied to battery pack parts, circuits, electrical components, etc., can solve the problems of complex processing procedures, prolonging the processing cycle, and complex processing equipment, so as to reduce processing sequences, improve processing quality, and automate high degree of effect

Active Publication Date: 2020-12-11
江西省世道新能源科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned battery cap production and processing devices and methods all need to transport the lithium battery cap during the processing process. During the transportation process, steps such as transport structure, repositioning, and fixing are required, resulting in complex processing equipment, complicated processing procedures, and waste of processing time. , prolong the processing cycle

Method used

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  • Lithium battery cap shell forming device and implementation method thereof
  • Lithium battery cap shell forming device and implementation method thereof
  • Lithium battery cap shell forming device and implementation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0053] refer to Figure 10 , in order to better demonstrate the flow of the lithium battery cap shell forming device, this embodiment now proposes an implementation method of the lithium battery cap shell forming device, including the following steps:

[0054] S101: Feeding, put the flat material into the stepped groove 222 from the left side of the device, the flat material covers the light sensor 240; the light sensor 240 transmits the information to the controller through the wireless signal, and the controller sends an instruction after receiving the information The information starts to drive the air pump to run, and the light sensor 240 is used to sense and start the processing, with a high degree of automation;

[0055] S102: Pressing and cutting, after the light sensor 240 detects that the raw material is in place, the air pump drives the main push cylinder assembly 130 to press down, and presses and cuts the raw material along the outer diameter of the stepped groove ...

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Abstract

The invention discloses a lithium battery cap shell forming device and an implementation method thereof, and belongs to the technical field of lithium battery cap forming. The device comprises a pneumatic support, a pressure bearing mechanism and a polishing mechanism, wherein the pressure bearing mechanism is arranged below the pneumatic support, and the polishing mechanism is mounted on one sideof the pressure bearing mechanism. According to the device and the method, pressing cutting, molding and polishing are integrated, processing times are reduced, time for replacing processing equipment for a lithium battery cap in the processing process is shortened, the processing difficulty and the processing cost are reduced, the processing efficiency is improved, and the automation degree is high; a double-cylinder assembly performs same-direction pressurization and molding with different downward pressure degrees, so that the processing quality is improved, and errors formed by cylindersare avoided; and a plurality of replaceable pressure bearing plates are adopted for pressing cutting and molding, batch production is achieved, the bearing plates can be replaced, the number of modelsof lithium battery caps in the same production and processing batch can be adjusted, the processing requirement can be met, and use is easy, convenient and flexible.

Description

technical field [0001] The invention relates to the technical field of lithium battery cap forming, in particular to a lithium battery cap shell forming device and an implementation method thereof. 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 GilbertN.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. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Li-ion batteries do not contain metallic lithium and are rechargeable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/04B23P15/00B21D35/00B21C51/00B24B9/02B24B41/02H01M2/04
CPCB21C51/00B21D35/001B23P15/00B23P23/04B24B9/02B24B41/02
Inventor 谭兰兰黄征龙
Owner 江西省世道新能源科技有限公司
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