Automatic processing system for printed paper rolls

Abstract

The embodiment of the invention provides an automatic processing system for printed paper rolls, which is used for cooling and storing a first printed paper roll and comprises a cooling unit and a storage unit, the cooling unit comprises an inlet, an outlet and a transmission area, the transmission area comprises N first transmission roller ways arranged at intervals, and the N first transmission roller ways are arranged at intervals. The first transmission roller ways are sequentially defined as the first transmission roller way, the second transmission roller way... the Nth transmission roller way, each first transmission roller way comprises a transfer roller way, the transfer roller way is movably in butt joint with the adjacent transfer roller way, the cooling unit further comprises a timing device and a preset time T0, and the timing device records the time T1 when the first paper roll is located at the inlet and the time T2 when the first paper roll is located at the outlet; and if T2-T1 is larger than or equal to T0, the first paper roll is conveyed to the storage unit, if T2-T1 is smaller than T0, the first paper roll is transferred to any one of the first conveying roller way to the (N-1)-th first conveying roller way, N is larger than or equal to 3, and therefore the first paper roll can easily meet the first-in first-out requirement and has enough cooling time at the same time.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to an automatic processing system for paper rolls after printing. Background technique [0002] In the packaging industry, the packaging paper is transported in the form of paper rolls between each process. For example, the printed packaging paper is transported to the next process in the form of paper rolls. According to the process regulations, the printed packaging paper rolls need to be cooled. 8 to 10 hours before it can be sent to the next process. [0003] At present, the cooling and storage of packaging paper rolls after printing are completed by setting up semi-finished product line warehouses at the production site, because to meet the "first-in, first-out" principle of paper rolls, it is necessary to reserve "through-type" between paper rolls and paper rolls logistics channel. The defects of this method include: the through-type logistics channel needs to ensure the p...

AI Technical Summary

Problems solved by technology

The disadvantages of this method include: the through-type logistics channel must ensure the passing and turning of transport vehicles, which occupies a large area; the semi-finished line side warehouse is located on the production site, and the space utilization rate of the production site is low; the transport vehicles frequently discharge and take materials , leading to low production efficiency; paper roll information and cooling time need to be marked manually, which is inefficient and error-prone

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