A film laminating machine

By designing the feeding device of the laminating machine, the problem of cardboard shifting during the lamination process was solved, achieving straight-line conveying and precise lamination of the cardboard, improving the lamination effect and yield, and adapting to the processing needs of different cardboard specifications.

CN224393086UActive Publication Date: 2026-06-23JIANGXI RUIZHI NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGXI RUIZHI NEW MATERIALS CO LTD
Filing Date
2025-07-01
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

During the lamination process, manual feeding can cause misalignment or inaccurate placement of the paperboard, resulting in the film not completely covering the edges of the paperboard, affecting the lamination effect, and even causing paperboard waste.

Method used

A feeding device for a laminating machine is designed, including a conveyor belt, an auxiliary frame, a positioning component, and a synchronization component. By adjusting the spacing of the auxiliary frame and the movement of the positioning arm, the cardboard is ensured to be fed in a straight line and adapted to different cardboard widths, thereby achieving precise lamination.

Benefits of technology

It improves the precision of cardboard lamination, reduces lamination deviation, increases yield, and is easy to operate, adapting to the processing needs of different cardboard specifications.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to paper product processing technical field discloses a feeding device of laminating machine, including machine body, be provided with conveyer belt on the machine body, install laminating assembly on the machine body, and paperboard is sent into laminating assembly through conveyer belt and carries out laminating, the feeding device still includes the mounting plate of fixed mounting in the outside of machine body, and the upper surface of one end of conveyer belt feeding is provided with auxiliary frame, the utility model has the following advantages and effect, paperboard feeding, can carry out linear transmission along two frame bodies, so that paperboard can be in the way of centering and is sent into laminating assembly and processes, to reduce the deviation when laminating, improve the yield, according to the width of different processing paperboard simultaneously, with through rotating the handle to drive two ratchets synchronous activity to the spacing of two frame bodies is adjusted quickly to adapt to the paperboard processing of different specifications, mechanical cooperation responds rapidly, can complete adjustment to the spacing of frame body quickly to satisfy more use needs, improve use effect.
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