Tobacco stem baling device

By designing a tobacco stem baling device that includes a storage cabinet, a material metering and conveying mechanism, and a weighing mechanism, the problem of unstable weight accuracy in traditional baling methods has been solved, achieving precise control and efficient production of tobacco stem baling.

CN224529076UActive Publication Date: 2026-07-21CHINA TOBACCO SICHUAN IND CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA TOBACCO SICHUAN IND CO LTD
Filing Date
2025-07-28
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Traditional tobacco stem packaging methods rely on manual labor or semi-automated equipment, resulting in unstable packaging weight accuracy, large errors, and impacting subsequent production.

Method used

Design a tobacco stem baling device, including a storage cabinet, a material metering and conveying mechanism, and a weighing mechanism. The material metering and conveying mechanism performs dynamic coarse weighing of the tobacco stems, and the precise weighing calibration is performed in the baling box, so as to realize continuous measurement and precise control of the weight of the tobacco stems.

Benefits of technology

It improves the precision and efficiency of tobacco stem packaging, reduces packaging weight error, and ensures that the weight of each box of tobacco stems is within ±1Kg.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224529076U_ABST
    Figure CN224529076U_ABST
Patent Text Reader

Abstract

The application relates to a tobacco stem packing device, which comprises a storage cabinet, a material metering and conveying mechanism and a weighing mechanism. The storage cabinet is used for storing tobacco stems. The material metering and conveying mechanism is arranged on the side of the storage cabinet, and is used for receiving the tobacco stems output from the storage cabinet and measuring the weight of the tobacco stems. The weighing mechanism is arranged downstream of the material metering and conveying mechanism, a packing box is arranged on the weighing mechanism, the packing box is used for receiving the tobacco stems falling from the output end of the material metering and conveying mechanism, and the weighing mechanism is used for measuring the weight of the tobacco stems in the packing box. The material metering and conveying mechanism can measure the weight of the tobacco stems in real time without interrupting the conveying of the tobacco stems, so that the continuous measurement of the weight of the tobacco stems is realized, and the packing efficiency of the tobacco stems is improved. Then, the weighing mechanism is used for measuring the weight of the tobacco stems, the measurement accuracy of the weighing mechanism is high, so that the weight of the tobacco stems in the packing box can be calibrated, and the error of the tobacco stems in the packing box is reduced.
Need to check novelty before this filing date? Find Prior Art