A resilient roller bearing mechanism for a cigarette pack slitter

CN224489294UActive Publication Date: 2026-07-14CHINA TOBACCO ANHUI IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA TOBACCO ANHUI IND CO LTD
Filing Date
2025-07-28
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

The existing cigarette pack slicing machine has problems with jamming and material blockage in its support mechanism, and the cut cigarette blocks do not slide smoothly, which affects production efficiency and automation rate.

Method used

An elastic roller support mechanism is adopted, which sets an elastic support roller assembly between the support plates. The roller support plate is installed on the base frame through an elastic support structure. During cutting, the rollers serve as an auxiliary support surface to reduce friction and change it to rolling friction.

Benefits of technology

It effectively reduces the jamming and blockage of tobacco blocks, ensuring smooth sliding of tobacco blocks, improving slicing efficiency and quality, reducing equipment maintenance costs, and adapting to the elastic support requirements of tobacco blocks of different specifications.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an elastic roller bearing mechanism of cigarette bale slicing machine, including a plurality of bearing plates of interval setting on the chassis, the upper surface of a plurality of bearing plates is as main bearing surface, and is equipped with elastic bearing roller assembly in the gap between adjacent bearing plates, and elastic bearing roller assembly includes the bearing roller of rotary installation on the roller support plate, and the roller support plate is installed on the chassis through the elastic support structure, and is carried out elastic support to the roller support plate through the elastic support structure, and the circumference of bearing roller is as auxiliary bearing surface. The utility model has the advantages that: through setting elastic bearing roller assembly in the gap between adjacent bearing plates, the elastic rolling bearing of cigarette bale or tobacco block is carried out, and is cooperated with the rigid bearing of a plurality of bearing plates, and the tobacco block sliding resistance is effectively reduced, makes the cut tobacco block can easily, smoothly, stably slide down, and the slicing efficiency and quality are improved obviously. In addition, the elastic bearing demand of different specifications of tobacco block can be adapted, and the versatility is good.
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