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A soft contact structure of a cell film tearing machine

A technology of soft touch and film machine, which is applied in the unsealing of objects, the manufacture of secondary batteries, and the manufacture of electrolyte batteries, etc. It can solve the problems of large impact force and battery cell damage, and achieve the effect of simple structure, low cost and convenient use

Active Publication Date: 2018-09-18
山东明大电器股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The impact force between the cylinder and the contact cell is relatively large, which has caused some damage to the cell

Method used

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  • A soft contact structure of a cell film tearing machine

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Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] Such as figure 1 The soft contact structure of a cell film tearing machine shown includes: a frame 1, a conveyor belt 2, a guide wheel 3, a tape 4, a sleeve 5, an air bag 6, a cylinder 7, and a pressure plate 8. The conveyor belt 2 is set under the frame 1, the guide wheels 3 are four, the guide wheels 3 are symmetrically installed on the frame 1, the tape 4 is connected to the four guide wheels 3 in turn, and the sleeve 5 Fixed in the middle position of the frame 1, the airbag 6 is fixed in the casing 5, and the two ends of the airbag 6 protrude from the upper and lower ends of the casing ...

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Abstract

The invention discloses a soft contact structure of a cell film tearing machine, comprising: a frame, a conveyor belt, a guide wheel, a tape, a sleeve, an air bag, a cylinder, and a pressure plate. The conveyor belt is arranged under the frame, and the There are four guide wheels, the guide wheels are symmetrically installed on the frame, the tapes are connected to the four guide wheels in turn, the sleeve is fixed in the middle of the frame, and the airbag is fixed in the middle of the frame. Inside the casing, and the two ends of the air bag extend out from the upper and lower ends of the casing, the cylinder is fixed vertically downward on the frame, the cylinder is located directly above the casing, and the pressure plate is fixed on the telescopic rod of the cylinder. A fixed block is arranged on the frame of the fixed block, and a round hole is opened inside the fixed block, and a slide bar is slidably connected in the round hole of the fixed block, and a movable wheel is installed at the front end of the slide bar, and a spring is set on the slide bar. The two ends of the spring are respectively connected with the fixed block and the movable wheel, and the spring is in a compressed state. The invention has the advantages of convenient use, good use effect and the like.

Description

technical field [0001] The invention relates to the technical field of battery tearing film equipment, in particular to a soft contact structure of a battery tearing film machine. Background technique [0002] The existing lithium battery automatic film tearing equipment uses tape to tear the film. The original film tearing equipment uses the cylinder to press the tape to the surface of the cell, and the cell passes under the conveyor belt. The tape and the film overlap and form the film. The impact force between the cylinder and the contact cell is relatively large, and this method has caused certain damage to the cell. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a soft contact structure of the cell film tearing machine. [0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a soft contact structure...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/058H01M10/04
CPCB65B69/00H01M10/04H01M10/058Y02E60/10Y02P70/50
Inventor 陶程意
Owner 山东明大电器股份有限公司