Clamping and separating device for tobacco packaging box

Through the fully pneumatically controlled clamping and separation device, the safety hazards caused by motor control of the existing tobacco packaging box transportation device are solved, efficient and safe material transportation is achieved, and space and manpower are saved.

CN222664756UActive Publication Date: 2025-03-25CHINA TOBACCO SICHUAN IND CO LTD
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Patent Information

Application Number
CN202421389373.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-18
Publication Date
2025-03-25
Estimated Expiration
2034-06-18

AI Technical Summary

Technical Problem

The transportation device of the existing tobacco packaging box is controlled by motors, resulting in insufficient power and numerous cables in the factory, posing safety hazards.

Method used

A fully pneumatically controlled clamping and separation device is designed. Through the cooperation of the frame assembly, linear slide rail and clamping assembly, the clamping and separation of the clamping arms are controlled by pneumatically to achieve clamping, lifting, lowering and releasing the cigarette bag.

Benefits of technology

Through pneumatic control, automatic, fast and effective material clamping and dropping is achieved, which improves transportation efficiency and safety. The overall structure is simple and compact, with a small footprint and easy operation.

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Abstract

The utility model discloses a clamping and separating device of a tobacco packaging box, which is used for pneumatically controlling the clamping, lifting, descending and releasing actions of a tobacco bale, and comprises a rack assembly, a linear sliding rail and a clamping assembly, a guide rail of the linear sliding rail is connected with the rack assembly, a sliding block of the linear sliding rail is connected with the clamping assembly, and the clamping assembly is connected with the linear sliding rail. The sliding block moves on the guide rail so as to drive the clamping assembly to ascend and descend. The clamping assembly is oppositely provided with clamping arms which operate synchronously, so that the tobacco bales are clamped or released through the face-to-face movement or the separation movement of the clamping arms. According to the utility model, the clamping arms are pneumatically controlled to be closed and separated, so that the materials are clamped and put down, and a photoelectric switch and a travel switch are matched to determine that the materials arrive at a target position; the whole process is automatically, rapidly and effectively completed through electrical control, and the safety and accuracy of the operation process are improved.
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