A filter rod composite forming machine

CN122162984APending Publication Date: 2026-06-09SHANGHAI TOBACCO GROUP CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI TOBACCO GROUP CO LTD
Filing Date
2024-12-06
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing filter rod composite machines are bulky, have complex cutting and sorting processes, long specification switching time, and few expandable components, making it difficult to effectively process innovative materials such as burst beads, fasteners, and films.

Method used

A filter rod composite molding machine was designed, comprising a filter rod slitting and feeding unit, a composite filter rod annular belt assembly unit, a composite filter rod feeding robot, a turntable twisting and joining unit, a forming paper fixed-length cutting and feeding unit, an automatic gluing unit, a finished filter rod fixed-length cutting unit, and a finished filter rod output and tray loading unit. It is equipped with capsule adding, fastener adding, and insert cutting and adding function expansion units to realize rapid molding and flexible switching of multi-component composite filter rods.

Benefits of technology

It improves the prototyping efficiency of innovative filter rod R&D, enables rapid switching between different composite structures, meets the diverse and personalized filter rod production needs, and the modular design of the equipment reduces equipment downtime, improves production efficiency and product consistency, and expands the application scope of innovative materials.

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Abstract

A filter rod composite forming machine, comprising: a filter rod slitting and feeding unit, a composite filter rod ring belt combination unit, a composite filter rod feeding manipulator, a rotary table rolling unit, a forming paper fixed-length cutting and feeding unit, an automatic glue applying unit, a finished filter rod fixed-length cutting unit, a finished filter rod output and tray loading unit, a rolling and centering manipulator, and a control hardware device frame; an expansion part comprising: a capsule adding function expansion unit, a firmware adding function expansion unit, and a plug cutting adding function expansion unit.
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