A cutting device for corrugated paper production

By using a cylinder-driven sliding plate and rubber block for flexible fixing, combined with a bidirectional threaded rod and motor adjustment, the equipment cost and precise fixing problems during corrugated paper cutting are solved, achieving efficient cutting and stacking, and improving the use effect and production efficiency of corrugated paper.

CN224527312UActive Publication Date: 2026-07-21NINE DRAGONS PACKAGING (TIANJIN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINE DRAGONS PACKAGING (TIANJIN) CO LTD
Filing Date
2025-08-04
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing technology requires a power source for fixing during corrugated paper cutting, which increases equipment costs and energy consumption. Furthermore, it is difficult to precisely control the pressure, which can easily damage the internal structure of the corrugated paper and affect its performance.

Method used

The design employs a cylinder-driven sliding plate and rubber block for flexible fixing, combined with a bidirectional threaded rod and spring, to achieve flexible fixing of the corrugated paper. Cutting is performed using a single power source, reducing equipment costs and protecting the internal structure. Adjustment via a motor-driven threaded rod and inclined guide plate ensures that the corrugated paper is level and consistent when stacked.

Benefits of technology

It enables efficient cutting and stacking of corrugated paper, reduces equipment costs, protects the internal structure of corrugated paper, improves usage and work efficiency, and reduces personnel adjustment time.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224527312U_ABST
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Abstract

The utility model relates to corrugated paper cutting technical field discloses a cutting device for corrugated paper production, including work table. The utility model discloses through rotating knob drive biaxial screw rod rotation, because the sliding block is connected with biaxial screw rod thread and the sliding block is limited by the sliding slot, and two sliding blocks will slide along the sliding slot and drive fixed plate movement, adjust to the position of being compatible with the corrugated paper width, and the fixed support plate is supported on the work table top, and the support plate fixes the air cylinder, and the output end of air cylinder promotes the sliding plate and slides down along the avoidance groove, in the process of sliding plate moving down, the rubber block first contacts with the corrugated paper surface, and the sliding rod is compressed in the fixed plate inside sliding spring, and the rubber block is pressed tightly with the corrugated paper by the spring elasticity, realizes the flexible fixing to the corrugated paper, prevents the damage to the internal structure of corrugated paper, improves the follow -up use effect, and cutting knife movement carries out the cutting to the corrugated paper, and it carries out cutting and fixed through single power source, reduces the use cost of equipment.
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