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Cutting machine for cutting lithium battery pole pieces and cutting method for cutting lithium battery pole pieces

A technology of lithium battery and cutting machine, which is applied in metal processing and other directions, can solve the problems of low precision of cutting lithium battery pole pieces, and achieve the effects of simple structure, general enhancement and simple operation.

Active Publication Date: 2019-08-06
山西能际智能科技有限责任公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0007] In order to overcome the technical problem of low precision in cutting lithium battery pole pieces by a cutting machine, the present invention provides a cutting machine and a cutting method with high precision for cutting lithium battery pole pieces

Method used

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  • Cutting machine for cutting lithium battery pole pieces and cutting method for cutting lithium battery pole pieces
  • Cutting machine for cutting lithium battery pole pieces and cutting method for cutting lithium battery pole pieces
  • Cutting machine for cutting lithium battery pole pieces and cutting method for cutting lithium battery pole pieces

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] Please also refer to figure 1 , figure 2 with image 3 , the present invention provides a cutting machine 10 for cutting soft sheets 20 . The cutting machine 10 includes a cutting mechanism 16 , and a clamping mechanism 12 and a tensioning mechanism 14 arranged along the conveying direction of the sheet 20 . Both the clamping mechanism 12 and the tensioning mechanism 14 can move along the conveying direction of the sheet 20. During cutting, the clamping mechanism 12 clamps the sheet 20 and moves from the first position 11 along the conveying direction of the sheet 20. T...

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Abstract

The invention relates to the field of cutting, in particular to a sheet cutting machine and a sheet cutting method capable of achieving high soft sheet cutting quality. The sheet cutting machine comprises a cutter mechanism, a clamping mechanism and a tensioning mechanism, wherein the clamping mechanism and the tensioning mechanism are arranged in the sheet conveying direction and can both move in the sheet conveying direction. During sheet cutting, the clamping mechanism clamps a sheet and drives the sheet to move from a first position to a second position in the sheet conveying direction; the tensioning mechanism clamps the sheet in the second position; the clamping mechanism loosens the sheet, returns to the first position and clamps the sheet again, and the clamping mechanism clamps two portions of the sheet; and the cutter mechanism cuts off the sheet from the position between the two portions clamped by the clamping mechanism. The sheet cutting machine and the sheet cutting method have the advantage of high soft sheet cutting precision.

Description

[0001] 【Technical field】 [0002] The invention relates to the field of cutting lithium battery pole pieces, in particular to a cutting machine and a cutting method with high precision for cutting soft lithium battery pole pieces. [0003] 【Background technique】 [0004] Sheets are widely used in various industrial fields, and sheets generally need to be cut. In the prior art, there is already a cutting machine that can cut the sheet, but the cutting machine is for cutting hard sheets. When cutting soft sheets, such as lithium battery pole pieces, the cutting machine will The lithium battery pole piece is conveyed forward, which will cause the lithium battery pole piece to bend, wrinkle or even stack, so that the length precision of the cut lithium battery pole piece is low. [0005] Therefore, solving the problem of low precision in cutting lithium battery pole pieces by cutting machines has become a demand in the field of cutting! [0006] 【Content of invention】 [0007] I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D7/01B26D7/06B26D7/14B26D7/32
CPCB26D7/015B26D7/0675B26D7/14B26D7/32B26D2007/322
Inventor 张虎向勇彭晓丽陈智鹏贺永云
Owner 山西能际智能科技有限责任公司
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