Automobile door frame bonding glue smearing device

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By designing a glue coating device for the car door frame including a rubber cylinder, a piston rod and a hose, the installation of a circular plate, an inner ring, a discharge pipe and a conical plug, the existing roller roller device has solved the problem of large glue coating surface and exposed glue, achieving uniform coating and precise control of glue, and improving work efficiency and fineness.

CN222659150UActive Publication Date: 2025-03-25YUYANG (GUANGDONG) POLYMER MATERIALS CO LTD

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Patent Information

Application Number: CN202421155304.0
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-24
Publication Date: 2025-03-25
Estimated Expiration: 2034-05-24

Application Information

Patent Timeline

24 May 2024

Application

CN202421155304.0

25 Mar 2025

Publication

CN222659150U

IPC: B05C17/01

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Application Domain

Liquid surface applicators Coatings

Technology Topics

Adhesive glue Mechanical engineering

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AI Technical Summary

Technical Problem

The existing car door roller glue device has a large surface when applying glue, resulting in the exposed glue. The staff needs to manually erase it, which increases the workload and reduces the fineness of the glue.

Method used

A glue application device for adhesive bonding of automobile door frames is designed, including glue cylinder, piston rod and hose. Through the arrangement of circular plate, inner ring, discharge pipe and conical plug, the glue is quickly discharged and evenly applied.

Benefits of technology

This device can achieve even application of glue, improve staff's accurate grasp of the glue application area, reduce the workload of manual erasing, improve the convenience of use and the fineness of glue application.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automobiles, in particular to an automobile door frame bonding glue smearing device, and solves the problems that in the prior art, when a glue rolling device conducts gluing, the gluing face is large, glue is exposed, workers need to manually erase the exposed glue, the workload of the workers is increased, and the working efficiency is high. And the glue coating work of the glue rolling device is not fine. An automobile door frame bonding glue smearing device comprises a glue barrel, a piston rod and a glue inlet pipe. The piston rod is connected inside the rubber sleeve, the rubber inlet pipe is connected to one side of the rubber sleeve, and one end of the rubber sleeve is connected with a butt joint pipe. According to the utility model, the discharge pipe can be conveniently pulled to drive the conical plug to move and be separated from the interior of the discharge port, glue in the glue barrel can enter the discharge pipe to be quickly discharged, the glue is directly extruded out of one end of the discharge pipe, uniform coating of the glue can be realized, a worker can conveniently and accurately master the gluing area, and the working efficiency is improved. And the use convenience is improved.

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