Pole piece fly-cutting mechanism and pole piece fly-cutting method

A pole piece and flying cutting technology, which is applied in the field of lithium battery automation equipment, can solve the problem of low cutting efficiency of the pole piece, and achieve the effect of simple and ingenious structure, guaranteed work efficiency and high degree of automation

Active Publication Date: 2017-02-15
WUXI LEAD INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a pole piece flying cutting me

Method used

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  • Pole piece fly-cutting mechanism and pole piece fly-cutting method
  • Pole piece fly-cutting mechanism and pole piece fly-cutting method
  • Pole piece fly-cutting mechanism and pole piece fly-cutting method

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with specific drawings.

[0027] Such as Figure 1 ~ Figure 3 As shown: the pole piece flying cutting mechanism includes a bottom plate 101, a first servo motor 102, a first reducer 103, a first screw rod 104, a first connecting block 105, a first slider 106, a baffle 107, a first Clamping cylinder 108, first clamping roller 109-1, frame roller 109-2, clip 110, first connecting plate 111, second servo motor 201, second reducer 202, second screw mandrel 203, the second Two connecting block 204, the second slider 205, the second connecting plate 206, the third servo motor 301, the third screw mandrel 302, the third connecting block 303, the third connecting plate 304, the second clamping cylinder 305, the second Clamp roller 306, third clamp cylinder 307, third clamp roller 308, sensor bracket 309, adjustment knob 310, first sensor 311, second sensor 312, third sensor 313, cutter cylinder 401, moving kn...

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PUM

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Abstract

The invention relates to a pole piece fly-cutting mechanism and a pole piece fly-cutting method. The pole piece fly-cutting mechanism is characterized by comprising a feeding mechanism, a transmission mechanism and a cutter mechanism, the feeding mechanism comprises a first connecting block slidably arranged on a baseplate, the first connecting block is connected with a feeding driving device driving the first connecting block to move up and down and connected with a first connecting plate, a first clamping roller, a rack roller and a clamping driving device are mounted on the first connecting plate, and the first clamping roller and the rock roller are provided with clamping pieces; the transmission mechanism comprises a second connecting block slidably arranged on the baseplate, the second connecting block is connected with a transmission device driving the second connecting block to move up and down and connected with a second connecting plate, and the cutter mechanism is mounted on the second connecting plate. The pole piece fly-cutting method includes that fly-cutting is performed on pole pieces conveying speeds of the feeding mechanism and the cutter mechanism are maintained identical, and cell winding does not need to be stopped in the process of cutting off the pole pieces, so that working efficiency of cell winding is guaranteed.

Description

technical field [0001] The invention relates to a pole piece fly-cutting mechanism and a pole piece fly-cutting method, belonging to the technical field of lithium battery automation equipment. Background technique [0002] In the Internet information age, the market for electronic products and new energy vehicles has expanded, and the use of batteries has continued to increase. [0003] In the prior art, when the pole piece is cut during the winding process of the battery core, the battery core is generally stopped from rotating, the pole piece is cut off by a cutter, and the battery core is then wound to wind up the end of the pole piece. When adopting this method to cut off the pole piece, since the winding of the battery core needs to be stopped, the processes of the battery core winding and the pole piece cutting are too slow, which affects the working efficiency of the battery core winding. Contents of the invention [0004] The purpose of the present invention is t...

Claims

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Application Information

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IPC IPC(8): H01M10/04
CPCH01M10/0409Y02P70/50
Inventor 顾力玮吴凡
Owner WUXI LEAD INTELLIGENT EQUIP CO LTD
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