A printing apparatus in a paperboard production line

By introducing a base, printing press, roller conveyor, and adjustment mechanism into the paperboard production line, the problem of conveying deviation caused by inconsistent length and width of the paperboard was solved, achieving stable paperboard conveying and improved printing effect.

CN224296803UActive Publication Date: 2026-05-29DEZHOU XIANGYU PAPER CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
DEZHOU XIANGYU PAPER CO LTD
Filing Date
2025-05-15
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In existing paperboard production lines, printing equipment can cause paperboard feeding deviations when faced with paperboards of varying lengths and widths, thus affecting printing quality.

Method used

It adopts a combined structure including a base, printing press, roller conveyor, connecting rod, inclined plate, rotating wheel, threaded rod, threaded plate, pull rod and fixing mechanism. The rotating wheel drives the threaded rod to rotate, the threaded plate moves to push the pull rod and connecting rod, the inclined plate adjusts the position, and with the design of control plate and spring, the paperboard can be corrected and fixed.

Benefits of technology

It achieves stable feeding and correction of cardboard, ensuring the stability of printing results. The cardboard is guided and corrected through a simple structure, making it highly practical.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to paperboard printing technical field especially, it is printing equipment in paperboard production assembly line, it includes base, printing machine and roller conveyor, printing machine and roller conveyor all are fixedly connected at the top of base, connecting rod, inclined plate, runner, threaded rod, thread plate and pull rod, and the quantity of connecting rod, inclined plate, runner, threaded rod, thread plate and pull rod is two, two threaded rods are rotatably connected at the front and back sides of base respectively, two runners are fixedly connected at the right side of corresponding threaded rod, two thread plates are screwly connected at the outer wall of corresponding threaded rod, two pull rods are rotatably connected at the front side of corresponding thread plate, in the utility model, through simple structure, the position of inclined plate is adjusted to the inclined plate is fixed or unlocked, thereby the paperboard is guided and rectified conveniently, so as to print the paperboard, has good practicality.
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