Product turnover box logistics circulation process for cigarette factory

Abstract

The invention discloses a product turnover box logistics circulation process for a cigarette factory. The product turnover box logistics circulation process for the cigarette factory comprises the following steps of sending empty turnover boxes taken back from a cigarette sorting distribution center to an empty turnover boxes examining processing zone, the empty turnover boxes are read-write checked by a first radio frequency identification devices (RFID) reader-writer which is installed on an empty box entrance of material center, qualified empty turnover boxes are delivered by an empty box delivery device to box filling machines according to different needs of each box filling machine. And loading directly the cigarettes produced by cigarette package unit in the empty turnover boxes through box filling machines, while loading, a second REID reader-writer checks the empty turnover boxes and write production information. After reading out different brands according to the production information written in by the second REID reader-writer, the empty turnover boxes then be respectively sent to different brand stacking areas to be stacked. A forth RFID reader-writer then conduct read-write and recording to the full turnover boxes in the process of put-out-storage. The cigarette packing input and output process of the cigarette factory is simplified by the product turnover box logistics circulation process for the cigarette factory, and the phenomenon that a stoppage of one box filling machine results in the shutting down of a plurality of cigarettes production lines is avoided.

Description

technical field [0001] The invention relates to a logistics circulation process, in particular to a logistics circulation process for product turnover boxes used in cigarette factories. Background technique [0002] At present, the products produced by cigarette manufacturers generally use cartons as transmission carriers in the links of packing, storage, and storage, while turnover boxes are mainly used as transmission carriers from cigarette commercial enterprises to customers. Since cartons are disposable consumables and cannot be recycled, there are mainly the following four problems: [0003] 1. Cartons are now used as the carrier for the circulation of cigarettes. At present, the cigarettes produced by cigarette companies are either directly packed into cartons manually, or packed into cartons by a cartoning machine through the carton conveying track. They are all packed in cartons, and cartons are divided into large boxes and small boxes. , a large box contains 50 c...

AI Technical Summary

Problems solved by technology

[0004] 2. There are too many transmission links from the carton to the packing and sealing machine, which affects the quality of the carton

Cigarette sticks currently use a set of conveying devices for each cigarette production line. If there are 20 lines, 20 conveying devices are needed. The conveying device transports the sticks to the packing and sealing machine for centralized packing. There are many transmission links and the distance is too long, which will easily cause wear and extrusion on the rods during transmission, which will affect the appearance quality of the product

Because the existing boxing technology adopts the idea of ​​one-to-many, that is, one boxing machine is responsible for the cigarettes produced by multiple packaging machines at the same time, so once a boxing machine fails for a long time, It will cause the forced shutdown of multiple packaging machines in front;

[0005] 3. The existing packing process makes it difficult to trace the quality

Since one box packing machine is used for multiple packaging machines, the cigarettes in each box may be produced by multiple packaging machines. Once a quality problem occurs, it will cause trouble for future quality tracking, and the existing cartons are all made of Bar code recording technology, the recorded information is limited, and new information cannot be added in the follow-up process, so that boxed cigarettes cannot be effectively tracked and recorded in circulation

[0006] 4. Barcode technology is currently used in the link of storage and delivery. Since the barcode can only be read but not written, effective information cannot be added to the subsequent process, and information tracking in the whole process cannot be carried out.

At the same time, because the barcode scanning must be at close range and within the visible range, it is impossible to achieve fast and batch fast identification, which limits the efficiency of storage and delivery

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