Baffle tool capable of effectively preventing film deviation phenomenon of rolled film material

By designing an adjustable baffle tool, the safety hazards and inconvenient installation of existing baffle tools are solved, achieving a flexible and low-maintenance anti-deflection film effect.

CN224477695UActive Publication Date: 2026-07-10SHENZHEN SAPO PHOTOELECTRIC
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Patent Information

Application Number
CN202521231384.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-16
Publication Date
2026-07-10
Estimated Expiration
2035-06-16

AI Technical Summary

Technical Problem

Existing baffle tools pose safety hazards and are inconvenient to install when preventing film from deviating during winding. In particular, quick-release buckle baffles are dangerous during use, and fixed baffles are not easy to adjust.

Method used

A baffle tool including an installation component and a baffle assembly is designed. The installation component is fixed on the fixed shaft diameter of the winding turret, and the baffle assembly is flexibly adjustable through adjustable clamps, connecting plates, guide rails, guide rods, bearings, clamping blocks and other structures to prevent film deviation.

Benefits of technology

It enables flexible width adjustment of the baffle tool, avoids the generation of friction foreign objects, is safe to use and has low maintenance costs, and adapts to friction protection at different linear speed points.

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Abstract

The utility model discloses a baffle plate tool for effectively preventing a film deviation phenomenon of a rolled film material, which comprises a mounting component and baffle plate components adjustably arranged on two sides of the mounting component, the mounting component is fixedly mounted on a fixed shaft diameter of a rolling turret, and the baffle plate components are arranged on two sides of the mounting component. And the baffle assembly is used for blocking a rolled film material on the rolling rotating tower so as to prevent a film deviation phenomenon. The device is simple in structure, the width of the baffle assembly can be flexibly adjusted, and friction foreign matter is effectively prevented from being generated on points with the same angular velocity and different linear velocities at the moment of film rolling rotation.
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