Chain paint dipping equipment

By designing a self-rotating impregnation equipment and heating mechanism, the problems of dead corners and uneven paint film in anchor chain impregnation were solved, achieving full contact and uniform coverage between chain parts and paint liquid, thus improving impregnation quality and efficiency.

CN224208386UActive Publication Date: 2026-05-08河南启欧通用机械有限公司
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Patent Information

Application Number
CN202520850607.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-30
Publication Date
2026-05-08
Estimated Expiration
2035-04-30

AI Technical Summary

Technical Problem

Existing anchor chain dipping equipment has problems with dipping dead zones and uneven paint film thickness, especially when dipping the chain while it is stationary, which leads to insufficient coating of key parts and excessive accumulation at the bottom.

Method used

A chain dipping device was designed. A fixed disc driven by a hydraulic cylinder drives a variable frequency motor and a gear system, which makes the chain rotate in the dipping tank. Combined with a heating mechanism, a blower and an air conveyor ring are used to heat and dry the chain, ensuring that the paint is evenly covered.

Benefits of technology

This method ensures full contact between the chain parts and the paint, reduces dead zones in the paint application and uneven paint film thickness, improves paint film adhesion and drying efficiency, and enhances the quality of the paint application.

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Abstract

The utility model discloses chain paint dipping equipment, and particularly relates to the technical field of chain production, the chain paint dipping equipment comprises a shell, a paint dipping tank is fixedly connected in the shell, a paint dipping assembly and heating mechanisms are installed in the shell, and the paint dipping assembly is installed between the heating mechanisms; the paint dipping assembly comprises a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a fixing disc, the top end of the fixing disc is fixedly connected with a variable frequency motor, the output end of the variable frequency motor is fixedly connected with a first gear, the first gear is rotationally connected with the interior of the fixing disc, one side of the first gear is meshed with a first fluted disc, and the first fluted disc is rotationally connected with the interior of the fixing disc. By arranging the paint dipping assembly and the heating mechanism, paint liquid flowing can be accelerated, bubbles can be promoted to escape rapidly, paint film defects caused by bubble residues are reduced, the adhesive force of a paint film is improved, meanwhile, a chain can be heated before paint dipping, and the adhesive force of the paint liquid on the surface of the chain can be improved.
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