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Explosion-proof membrane feeding conveying device for lithium-battery explosion-proof cover production

A technology of conveying device and explosion-proof film, which is applied in the directions of transportation and packaging, sending objects, thin material processing, etc., to achieve the effect of improving stability, improving transfer efficiency, and stabilizing transfer

Inactive Publication Date: 2020-04-03
葛林刚
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned problems of the existing explosion-proof membrane transportation, and provide a method to improve the stability of the explosion-proof membrane transportation process through the explosion-proof membrane feeding and conveying device, prevent damage, facilitate better connection and transportation, and improve transportation and transfer. An explosion-proof film feeding and conveying device for the production of lithium battery explosion-proof covers with high precision

Method used

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  • Explosion-proof membrane feeding conveying device for lithium-battery explosion-proof cover production
  • Explosion-proof membrane feeding conveying device for lithium-battery explosion-proof cover production
  • Explosion-proof membrane feeding conveying device for lithium-battery explosion-proof cover production

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Embodiment Construction

[0023] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] like figure 1 As shown, a lithium battery explosion-proof cover production equipment, the equipment includes the frame and the index plate drive device 1, the explosion-proof sheet feeding and conveying device 2, the explosion-proof film feeding and conveying device 3, the welding device 4, welding pre-press Device 5, detection device 6, finished product blanking device 7 and waste product blanking device 8; explosion-proof sheet feeding and conveying device 2, explosion-proof membrane feeding and conveying device 3, welding device 4, welding pre-pressing device 5, detection device 6 and lower The feeding device 7 is respectively located on the circumferential outside of the indexing disk drive device 1 in the order of production; the explosion-proof disk feeding and conveying device 2 is used for feeding and conveying the...

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Abstract

The invention relates to the technical field of lithium batteries, and provides an explosion-proof membrane feeding conveying device for lithium-battery explosion-proof cover production. The device comprises an explosion-proof membrane feeding support, an explosion-proof membrane feeding and conveying assembly, an explosion-proof membrane receiving assembly and an explosion-proof membrane transferring assembly, wherein the explosion-proof membrane feeding and conveying assembly, the explosion-proof membrane receiving assembly and the explosion-proof membrane transferring assembly are arrangedon the explosion-proof membrane feeding support; the explosion-proof membrane feeding and conveying assembly is used for carrying out explosion-proof membrane conveying, the explosion-proof membrane receiving assembly is used for punching and receiving explosion-proof membranes, and the explosion-proof membrane transferring assembly is used for transferring the received explosion-proof membranes.The explosion-proof membrane conveying device has the advantages that the stability and the conveying precision in the explosion-proof membrane conveying process are improved, and the explosion-proofmembrane is prevented against damage in the conveying process.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to the production field of explosion-proof covers for lithium batteries. Background technique [0002] The explosion-proof cover of the lithium battery is mainly composed of an explosion-proof sheet and an explosion-proof membrane. The fixing methods are divided into two types: riveting and welding, and the welding method has better connection firmness. The existing welded explosion-proof cover production has the following problems: (1) During the feeding and conveying process of the explosion-proof membrane, since the explosion-proof membrane is not stably clamped and then punched, the explosion-proof membrane will be pulled, and the explosion-proof membrane after punching will be cut. The membrane is easily bent or cut, which greatly affects the quality of the explosion-proof membrane, and there is currently no good material connection device for connection, so the trans...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H23/26B65H35/06
CPCB65H23/26B65H35/06
Inventor 葛林刚魏峰徐建伟
Owner 葛林刚
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