Two-component glue supply device of photovoltaic gluing production line

By designing a photovoltaic adhesive production line supply device with a multi-barrel pipeline valve system, the continuous supply of glue liquid and vacuum defoaming are achieved, and the problems of discontinuous and physicalization of glue liquid supply in the existing technology are solved, and the production efficiency and dispensing quality are improved.

CN119657430APending Publication Date: 2025-03-21SUZHOU TERUITE ROBOT CO LTD
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Patent Information

Application Number
CN202311211032.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-09-20
Publication Date
2025-03-21

AI Technical Summary

Technical Problem

The glue supply equipment of the existing photovoltaic adhesive production line needs to be shut down after the glue is used up and wait for replenishment, resulting in discontinuous supply of glue, affecting production efficiency, and may lead to physicalization of the glue and reducing the dispensing quality.

Method used

A two-component glue supply device is designed, including multiple A drums and B drums. The continuous supply and quantitative discharge of glue is achieved through pipelines and valve systems, vacuum defoaming technology is used to ensure the quality of glue, and automatic replenishment and stirring is achieved through liquid level sensors and motor-driven stirring leaves.

Benefits of technology

The continuous supply of glue liquid is achieved without shutting down and waiting for replenishment, avoiding the physicalization of glue liquid, improving the quality and production efficiency of glue dispensing, and ensuring the stability of glue liquid mixing ratio and quality.

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Abstract

The invention discloses a two-component glue supply device of a photovoltaic gluing production line, which comprises a first A glue barrel, a second A glue barrel, an A glue supply cavity, a first B glue barrel, a second B glue barrel and a B glue supply cavity, a glue inlet seat provided with a first glue inlet cavity and a second glue inlet cavity at intervals and a glue outlet seat provided with a first glue outlet cavity and a second glue outlet cavity at intervals are arranged under the A glue supply cavity and the B glue supply cavity in a stacked mode, and a base and a mounting seat parallel to the base at intervals are arranged on one side of the glue inlet seat and one side of the glue outlet seat which are arranged in a vertically stacked mode. A first air cylinder and a second air cylinder are correspondingly arranged on the side, opposite to the base, of the installation base. According to the double-component glue supply device, the double-component glue can be continuously supplied under the condition that a machine does not need to stop to wait for glue supplement, the glue can be quantitatively and continuously discharged outwards, the situation that subsequent glue discharging is affected due to the fact that glue supply is stopped and physicochemical properties of the glue are changed is avoided, the continuity of glue supply is guaranteed, and the production efficiency and the glue dispensing quality are improved.
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Citation Information

Patent Citations

  • Gelatinization mechanism

    CN104437998A

  • Glue filling machine equipment

    CN104815783A

  • Glue filling device and glue filling method

    CN108380444A

  • Double-glue filling machine

    CN109046880A

  • Glue dispenser

    CN109985773A