Flexible production control method and electrical equipment for rotary horn nozzle of cigarette making machine

By controlling the variable speed motion of the rotating nozzle of the cigarette machine, the assembly and debugging difficulties of the cigarette machine when producing cigarettes of different nozzle lengths are solved, flexible production is realized, and the production efficiency and spare parts utilization rate of the equipment are improved.

CN122096471APending Publication Date: 2026-05-29CHANGDE TOBACCO MACHINERY
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
CHANGDE TOBACCO MACHINERY
Filing Date
2026-03-23
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing cigarette making machines require the replacement of turntables of corresponding specifications when producing cigarettes of different lengths without nozzles, resulting in cumbersome assembly and debugging processes, as well as a large demand for spare parts, making flexible production impossible.

Method used

By performing complex speed-changing motion control on the rotating horn nozzle and utilizing the angle correspondence formula between the horn nozzle motor and the cutter head motor, flexible production control can be achieved, reducing assembly and debugging workload and improving equipment production utilization.

Benefits of technology

It enables the production of cigarettes of different specifications without replacing parts, reduces the workload of assembly and debugging, improves the production efficiency of the equipment and the demand for spare parts, and increases the versatility of parts.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122096471A_ABST
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Abstract

The application provides a cigarette machine rotary horn nozzle flexible production control method and electrical equipment, and the method comprises the following steps: selecting a standard rotating disc value of a horn nozzle motor; determining a uniform speed working interval and a uniform speed rotating speed, a variable speed working interval and a variable speed rotating speed of the horn nozzle motor according to the standard rotating disc value and a target nozzleless cigarette length; obtaining an angle corresponding formula of a horn nozzle motor corresponding cutter disc motor according to the uniform speed working interval, the uniform speed rotating speed, the variable speed working interval and the variable speed rotating speed, and performing cigarette machine rotary horn nozzle flexible production control according to the formula, so that the difficulty that the mechanical structure can only realize production of different specifications of nozzleless cigarette length by replacing parts is overcome; meanwhile, the method can be extended and used on a machine type adopting independent servo driving of the rotary horn nozzle and the cutter disc, great assembly and debugging workload of a cigarette factory in production of different specifications of nozzleless cigarette length is reduced, equipment production utilization is improved, the required spare parts of the equipment are reduced, and the generality of parts is higher.
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