A rapid sealing strip sticking device

By designing a quick-applying device for sealing strips, and utilizing a motor drive and adjusting shaft, the problems of inaccurate positioning and difficulty in removing the adhesive film when applying sealing strips to automotive fuel tank access cover assemblies have been solved, achieving precise positioning and efficient production of sealing strips.

CN224297674UActive Publication Date: 2026-05-29CHANGCHUN DELBON AUTO PARTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGCHUN DELBON AUTO PARTS CO LTD
Filing Date
2025-07-28
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

When attaching sealing strips to the automotive fuel tank access cover assembly, there are problems such as inaccurate part positioning, imprecise sealing strip placement, difficulty in removing the outer adhesive film of the sealing strip, and low production efficiency.

Method used

A quick-applying device for sealing strips was designed, comprising a sealing strip feeding roller, a film separating shaft, a film separating cutter, an adhesive film separating cutter adjustment frame, an adhesive film collecting roller, and a parts positioning fixture. Through the cooperation of motor drive and adjustment shaft, the sealing strip and adhesive film are automatically separated and precisely positioned for application.

Benefits of technology

It enables automatic separation of the sealing strip and the adhesive film, ensuring the accuracy of the sealing strip being pasted in the specified position, and improving production efficiency and the accuracy of the pasting position.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224297674U_ABST
    Figure CN224297674U_ABST
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Abstract

The utility model discloses a kind of quick pasting devices of sealing strip, including sealing strip feeding roller, film separating shaft, film separating cutter, adhesive film separating cutter adjusting frame, adhesive film collecting roller and part positioning fixture, sealing strip feeding roller is rotatably installed on adhesive film separating cutter adjusting frame, part positioning fixture is installed on workbench by rotating disc main motor drive, film separating cutter is arranged between sealing strip feeding roller and part positioning fixture, film separating shaft is installed below film separating cutter, both ends of film separating shaft are respectively provided with adjusting shaft, one end of adjusting shaft is threadedly cooperated with film separating shaft, the other end of adjusting shaft is arranged at both ends of safety baffle above film separating shaft, adhesive film collecting roller is arranged on the workbench frame below film separating shaft, the utility model can make sealing strip and adhesive film automatic separation, utilize motor rotation to drive the part of positioning to ensure that sealing strip is pasted in specified position paste, the position of film separating shaft can be adjusted, to ensure the passing gap of sealing strip, so that adhesive film is smoothly separated by film separating cutter.
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