RFID-based online error prevention system and checking method for cigarettes

Abstract

The invention relates to an RFID-based online error prevention system for cigarettes. The system comprises an intelligent rolling management system, an error prevention cigarette management and control system, Siemens PLC, RFID control gateway, an RFID read-write device of a cigarette making machine, an RFID information writing verification device, an alarm lamp of the cigarette making machine, anelectric control cabinet of a HCF tray loading machine, an HCF actuator, an HCF tray stopping device, an HCF lifting mechanism, an electric control device for a COMFLEX tray unloading machine, a plastic grating-in-place device, an RFID reading device for a packaging machine, a checking subsystem for cigarette brand error prevention, a COMFELX executing mechanism, and an alarm lamp of the packaging machine. Each device and each system are connected by a provided industrial Ethernet network. Real-time communication and data collection, processing, and transmission can be performed. According tothe RFID-based online error prevention system and the checking method for cigarettes, the quality problem that the cigarettes of different brands are mixed can be completely eradicated, thereby realizing the purpose of comprehensive error prevention in terms of management flow, manual transportation, and production link.

Description

technical field [0001] The invention relates to an RFID-based online cigarette error prevention system and a verification method. Background technique [0002] In the cigarette production process, the structure of the upstream and downstream of the pack production section is usually fixed, and the cigarette machine and its corresponding packaging machine are produced as a constant set of equipment, that is, the "A cigarette machine-A packaging machine" production mode. However, when producing a specific cigarette brand, in order to meet the needs, a dislocation on-line production mode will be adopted, that is, the cigarettes from the A cigarette machine will be manually transported to the B packaging machine for packaging. In this actual production process, the transmission of cigarettes is carried by pallets. The tray loading machine of the cigarette making machine puts the cigarettes into the plastic case, and the unloading machine feeds the plastic case cigarettes into th...

AI Technical Summary

Problems solved by technology

In the process of manual transportation of cigarette plastic boxes from the loading machine to the unloading machine, it is easy to move cigarettes of different brands to the unloading machine, resulting in mixed brand production, resulting in major quality accidents

[0003] At present, cigarette companies have strengthened the monitoring and management of the cigarette pallet transportation process, and the problem of mixed brand cigarettes in cigarette packs has been greatly reduced. However, due to human negligence and other reasons, there has been no cure.

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