Automatic plate adjusting structure of packaging box printing equipment

By setting baffles and adjusting drive mechanisms inside the printing plate, the printing plate is divided into multiple printing areas and equipped with multiple squeegees, which solves the problem of limited flexibility caused by fixed printing positions in the prior art, and realizes flexible and accurate printing of patterns on packaging boxes.

CN224476710UActive Publication Date: 2026-07-10YANCHENG CHIDA MASCH MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YANCHENG CHIDA MASCH MFG CO LTD
Filing Date
2025-09-09
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

In existing screen printing equipment, the printing position of the screen printing plate is fixed, which makes it impossible to flexibly print patterns in different positions on the packaging box, thus limiting the flexibility of the printing plate.

Method used

The printing plate is equipped with a first baffle and a second baffle, and the printing plate is divided into three printing areas by a baffle adjustment drive mechanism. A first squeegee, a second squeegee and a third squeegee are provided, each corresponding to a different printing area. The position of the squeegee and the linear displacement module are controlled by a cylinder to achieve precise printing of the pattern.

Benefits of technology

It enables flexible adjustment of patterns in different areas on the same printing plate, allowing patterns in any area to be accurately printed to different positions on the packaging box, thus improving the adjustability of the printing plate and the printing quality.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224476710U_ABST
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Abstract

This utility model discloses an automatic plate adjustment structure for packaging box printing equipment. In the field of packaging box printing technology, it includes a printing plate with a baffle adjustment drive mechanism on its outer side. A first baffle and a second baffle are both connected to the baffle adjustment drive mechanism. A feed seat is installed on a linear displacement module, and an adjustment frame is connected below the feed seat. The output end of a first adjustment cylinder is connected to the top of a first scraper, the output end of a second adjustment cylinder is connected to the top of a second scraper, and the output end of a third adjustment cylinder is connected to the top of a third scraper. The first and second baffles of this utility model can divide the interior of the printing plate into three printing areas. The first, second, and third scrapers correspond to different printing areas, allowing the pattern in any area to be printed onto the packaging box individually using the corresponding scraper. This enables the use of different areas of the same printing plate to print different positions on the packaging box, improving the adjustability of the printing plate.
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