Tobacco shred storage cabinet

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By using a lubrication assembly consisting of a ball screw driver and a syringe in the tobacco processing storage cabinet, precise lubrication of the chain and drive rollers is achieved, solving the noise and efficiency problems caused by wear and extending the service life of the storage cabinet.

CN223704506UActive Publication Date: 2025-12-23CHINA TOBACCO JIANGSU INDAL

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Patent Information

Application Number: CN202520313239.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-02-26
Publication Date: 2025-12-23
Estimated Expiration: 2035-02-26

Application Information

Patent Timeline

26 Feb 2025

Application

CN202520313239.8

23 Dec 2025

Publication

CN223704506U

IPC: B65G65/42; B65G45/04; B65G45/08

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Application Domain

Cleaning Loading/unloading

Technology Topics

Ball screw Chain link

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AI Technical Summary

Technical Problem

In the cigarette manufacturing process, wear and tear on the chains and drive wheels of the storage tank can increase friction, generating noise and affecting transmission efficiency, thus posing a safety hazard.

Method used

The lubrication assembly, consisting of a ball screw driver and a syringe, precisely lubricates the chain and drive rollers by spraying lubricant through nozzles inside the chain, thereby reducing friction and wear.

Benefits of technology

It effectively reduces noise, improves transmission efficiency, and extends the service life of the storage tank.

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Abstract

The utility model belongs to the technical field of tobacco processing, and discloses a tobacco primary processing storage cabinet which comprises a storage cabinet body and a first lubricating assembly, the storage cabinet body comprises a feeding bin and a lifting channel, the feeding bin and the lifting channel are both provided with a conveying belt, driving rollers are arranged at the two ends of the conveying belt, and the driving rollers are in transmission connection through a first chain; the first lubricating assembly comprises a ball screw driver and an injector, the injector comprises a barrel and a push rod, a nozzle is formed in one end of the barrel, and the ball screw driver can drive the push rod to move so as to control the nozzle to spray lubricating liquid towards the first chain. By arranging the first lubricating assembly, accurate lubrication of the first chain and the transmission roller is achieved, frictional wear is reduced, noise is avoided, the transmission efficiency is guaranteed, and the service life of the storage cabinet is prolonged.

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