Environment-friendly corrugated carton water-based printing device

By incorporating cleaning, correction, and limiting components into the environmentally friendly corrugated cardboard water-based printing device, the problem of corrugated paper misalignment before printing is solved, achieving high-precision printing and low-pollution results.

CN224296808UActive Publication Date: 2026-05-29FOSHAN DEYIN PACKAGING CO LTD
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Patent Information

Application Number
CN202521488341.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2026-05-29
Estimated Expiration
2035-07-16

AI Technical Summary

Technical Problem

Existing environmentally friendly water-based printing equipment for corrugated boxes is difficult to effectively perform pre-printing cleaning and horizontal and vertical positioning correction, which causes the corrugated paper to shift, affecting printing accuracy and quality.

Method used

The printing device is equipped with cleaning components, correction components, and limiting components. Through the cooperation of components such as cleaning rollers, motors, slide bars, and screws, the corrugated paper is cleaned and corrected to prevent printing deviation. A vacuum cleaner removes dust during the cleaning process.

Benefits of technology

It improves printing accuracy, reduces printing offset, reduces dust pollution, and enhances printing quality.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses an environment-friendly corrugated carton water-based printing device which comprises a bottom plate, the upper end of the bottom plate is connected with a printing piece, and the printing piece comprises a supporting roller assembly installed on the front side of the bottom plate; and the cleaning piece is installed on the bottom plate and located on the rear side of the supporting roller assembly, the cleaning piece comprises a supporting frame fixedly connected to the bottom plate, and two sets of cleaning rollers are rotationally connected to the supporting frame. According to the environment-friendly corrugated carton water-based printing device, the supporting frame, the first motor, the two sets of cleaning rollers and the bevel gear assembly are matched with one another, the cleaning effect on the two faces of corrugated paper is achieved, after the cleaned corrugated paper is transferred to the conveying roller assembly, the vertical side of the corrugated paper is limited through an air cylinder, a movable frame and a plurality of sets of limiting rollers, and therefore the corrugated paper is conveyed to the conveying roller assembly. And the second motor is matched with the two-way screw rod, the two sets of sliding rods and the deviation rectifying frame, and deviation rectifying treatment is conducted on the horizontal side of the corrugated board.
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