Vamp sizing device and method

By separating the gluing process around the shoe perimeter and the toe, and combining a main glue gun, a secondary glue gun, a third glue gun, and an air blowing component, the problems of glue overflow and bumps during the gluing process on the shoe upper are solved, achieving a more efficient and uniform gluing effect and improving the versatility and safety of the device.

CN121570022AActive Publication Date: 2026-02-27QUANZHOU HUASI INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202610090502.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-01-23
Publication Date
2026-02-27
Estimated Expiration
2046-01-23

AI Technical Summary

Technical Problem

In existing technologies, there are problems of glue overflow and bumps during the glue application process for shoe uppers, especially at the joints at the toe, which affects the glue application effect. In addition, manual operation is inefficient and poses health hazards.

Method used

The device employs a combination of a main glue gun, a secondary glue gun, a third glue gun, an air blowing assembly, and a baffle assembly. It applies glue by separating the shoe's perimeter track and the shoe's toe track. The baffle assembly blocks excess glue, the secondary glue gun fills in any defects, and the third glue gun dispenses the glue and the air blowing assembly disperses the glue to ensure uniform glue application.

Benefits of technology

It effectively avoids glue overflow and bumps, improves the glue application effect, increases production efficiency, reduces health hazards to operators, and enhances the versatility of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides a vamp gluing device and method, and belongs to the field of shoemaking, the device comprises a main glue gun, an auxiliary glue gun, a third glue gun, an air blowing assembly and a baffle assembly, the auxiliary glue gun is arranged with an adjustable inclination angle, the main glue gun is horizontally arranged and located below the auxiliary glue gun, and the baffle assembly is arranged in front of the main glue gun in a backward retraction mode and located below the third glue gun. The third glue gun is horizontally arranged and located below the baffle assembly, and the air blowing assembly is arranged below the third glue gun. Glue overflowing or protruding points can be prevented from appearing at the toe cap, and the glue applying effect is effectively improved.
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Citation Information

Patent Citations

  • Releasing agent full-automatic spraying mechanism used for automatic shoemaking production line

    CN104722437A

  • Shoemaking spraying equipment and shoemaking spraying method based on industrial robot

    CN112120355A

  • Coating and blowing combined vamp sizing method

    CN118844718A

  • A full-automatic mechanism of spraying of release agent for automizing shoemaking production line

    CN204583560U

  • Vamp glue spraying and detecting mechanism

    CN223392048U