Intelligent measurement method for base paper remnants in corrugated cardboard assembly line

Abstract

The invention relates to the technical field of packaging, in particular to an intelligent metering method for remnant base paper rolls of a corrugated paper board assembly line. The intelligent metering method for the remnant base paper rolls of the corrugated paper board assembly line comprises steps as follows: a plurality of base paper feeding positions are arranged in the conveying direction of the assembly line at intervals, a base paper feeding frame is arranged in each base paper feeding position, and two base paper feeding rolls located on two sides of each base paper feeding frame are arranged on the base paper feeding frame; each base paper feeding roll is provided with lap recording sensors and incremental encoders, the lap recording sensors are used for monitoring the number of paper feeding laps of base paper clamped on the corresponding base paper feeding roll, the incremental encoders are used for monitoring the length of each lap after the base paper on the base paper feeding roll passes by one lap, and the lap recording sensors and the incremental encoders are connected with a controller. Intelligent metering can be realized, the operation cost of an enterprise is reduced, labor is saved, and the utilization rate of enterprise resources is increased.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to an intelligent measurement method for base paper remnants in a corrugated cardboard assembly line. Background technique [0002] Base paper is the primary raw material of a carton factory. Base paper accounts for about 70% to 80% of all production costs in a carton factory. Therefore, the use and management of base paper is the most important thing. At present, there are mainly two ways to calculate the utilization rate of base paper: one is to use the ratio of the difference between the input amount of base paper minus waste and the input amount of base paper as the utilization rate of base paper; the other is through the management system of the production line, base paper Input quantity and production square meter data, get the finished product rate. In the production process, these two calculation methods both involve the manual weighing of the base paper remnants, which n...

AI Technical Summary

Problems solved by technology

[0005] 3. The label of the original paper remnant roll needs to be updated frequently to print the new remnant roll weight;

[0006] 4. The forklift truck carries the base paper to the weighbridge, waits for the weighing to be completed, and then carries it back to the warehouse. The workload is heavy

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