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Pelleter pole lug rubberizing method, rubberizing device and pelleter

A glue-applying device and film-making machine technology, which is applied to battery electrodes, electrical components, circuits, etc., can solve problems such as unstable product quality and glue-sticking, and achieve the effect of overcoming frequent breakdowns and shutdowns

Active Publication Date: 2014-04-02
SHENZHEN HAONENG TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the problem of unstable product quality caused by unstable glue application in the prior art, the present invention provides a method for applying glue to tabs of a tablet machine, a glue application device and a tablet machine to improve the quality of glue application, thereby improving product safety performance

Method used

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  • Pelleter pole lug rubberizing method, rubberizing device and pelleter
  • Pelleter pole lug rubberizing method, rubberizing device and pelleter
  • Pelleter pole lug rubberizing method, rubberizing device and pelleter

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Embodiment Construction

[0030] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0031] see figure 1 , the present invention at first proposes a method for pasting tabs of a tablet machine, comprising the steps of:

[0032] S10: conveying the tape to the bottom of the tab at a height lower than the tab, wherein the conveying direction of the tape intersects with the conveying direction of the tab;

[0033] S20: Raise the height of the tape so that the upper surface of the tape fits the lower surface of the tab;

[0034]S30: press the adhesive tape to the tab;

[0035] S40: Cut off the tape, and repeat S10-S40.

[0036] Wherein, the tape conveying direction is preferably perpendicular to the tab conveying direction, which facilitates the arrangement of the tab conveying device, the tape conveying device and the tape ...

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Abstract

The invention discloses a pelleter pole lug rubberizing method, a rubberizing device and a pelleter. The pelleter pole lug rubberizing method comprises the following steps: S10, transmitting adhesive paper under a pole lug at the height lower than the pole lug, wherein the transmission direction of the adhesive paper is intersected with the transmission direction of the pole lug; S20, enhancing the height of the adhesive paper, and enabling the upper surface of the adhesive paper adhere to the lower surface of the pole lug; S30, pressing the adhesive paper with the pole lug; and S40, cutting the adhesive paper, and repeating the steps from S10 to S40. In the pelleter pole lug rubberizing method, the adhesive paper is transmitted at the height lower than the pole lug so as to smoothly transmit the adhesive paper to the lower surface of the pole lug before the adhesive paper is pasted to the pole lug. The adhesive paper is lifted to enable the upper surface of the adhesive paper to adhere to the lower surface of the pole lug so as to press the adhesive paper and the pole lug together after the adhesive paper is transmitted into the pole lug, thus the reliability of the compression of the adhesive paper and the pole lug and the consistency of the adhesive paper can be ensured. In addition, the adhesive paper and the pole lug can be only pressed together after the adhesive paper adheres to the pole lug. In the normal transmission process of the pole lug, the adhesive paper is not contacted with the surface the pole lug so as to prevent the pole lug from being scratched, thus the safety can be enhanced.

Description

technical field [0001] The invention relates to lithium battery manufacturing equipment, in particular to a method for affixing tabs of a tablet machine, a gluing device and a tablet machine. Background technique [0002] Sheet production is an indispensable process in the production process of lithium-ion batteries, and it is also a key process that directly affects various performances such as battery safety, capacity, and consistency. [0003] The production process is used for the continuous cutting of the pole piece, after the pole piece is covered with glue, welding the pole piece, and pasting the protective tape on the blank part of the pole piece, the finished pole piece is finally rolled or wound. An automatic process of "fixed-length cutting and receiving". Strictly guarantee the consistency and process accuracy of the positions of "tab tabs, welding tabs, and sticking protective tape on the blank parts of the pole pieces", and control them within the tolerance ra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M4/139
CPCY02E60/122Y02E60/10
Inventor 王海荣
Owner SHENZHEN HAONENG TECH
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