roller coating even primer roller coater

By designing adjustment and limiting mechanisms, the offset problem of the primer roller coating machine during board feeding was solved, achieving stable conveying and uniform coating of different boards, and improving the equipment's versatility and production efficiency.

CN224389147UActive Publication Date: 2026-06-23常州市佳健机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
常州市佳健机械有限公司
Filing Date
2025-07-30
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing primer roller coating machines lack flexible limiting structures during material feeding, which makes the boards prone to shifting, affecting the coating effect and equipment adaptability, and making it difficult to adapt to boards of different widths and thicknesses.

Method used

The system employs an adjustment mechanism and a limiting mechanism. Through the cooperation of a movable block and a guide groove, the position of the steering roller can be flexibly adjusted. The limiting mechanism is adjusted by a bidirectional threaded rod driven by a stepper motor, ensuring stable conveying of the sheet material and the coating path.

Benefits of technology

It improves the equipment's adaptability to different working conditions, ensures coating uniformity and production efficiency, reduces equipment debugging costs, and enhances the stability and coating accuracy of sheet processing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224389147U_ABST
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Abstract

The utility model discloses primer roller coater that roll coating is even, specifically related to roll coating equipment technical field, including primer roller coater body, and the inside rotation of primer roller coater body is provided with material roller, and one side of material roller is installed with coating roller, and one side of coating roller is provided with deflection roller, and one side of deflection roller is provided with adjusting mechanism, and adjusting mechanism includes the multiple fixed frames of fixed setting at the top of primer roller coater body, and the inside sliding of fixed frame is provided with movable block, and the surface fixed setting of movable block has the guide block, and the surface of fixed frame has seted up guide groove. The utility model realizes the flexible adjustment of deflection roller position, and then can accurate control the interval of deflection roller and coating roller, and the bolt fixed mode is easy to operate, can quickly adapt the coating demand of different thickness materials, and can adjust the interval to adapt different width board flexibly, and all -round promotion board conveying stability and coating precision.
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