Material multi-stage multi-direction sorting control method and computer program product thereof

Abstract

The invention relates to the technical field of material sorting, in particular to a material multi-stage multi-direction sorting control method and a computer program product thereof. Multiple stagesof twisting mechanisms arranged in a step shape are installed in a twisting zone, the whole control timing is controlled through an encoding window, specifically, through combination of pulse generated through a program and operation feedback of equipment, a star wheel virtual encoder is formed, and the coded value is increased uniformly when the equipment operates. Through combination of inlet detection photoelectricity and the virtual encoder, the length and the entering timing of materials entering the twisting mechanisms can be detected. After the length and the entering timing of the materials are worked out, the timing of the materials entering each stage of twisting mechanism and the timing of the materials separated from the twisting mechanism can be worked out. Thus, each stage of twisting mechanism can be controlled independently, that is, after the first material is separated from a first-stage twisting wheel, the second material can continue entering the twisting zone, andthus, the multiple cargoes needing to going to different directions can be twisted simultaneously in the same twisting zone.

Description

technical field [0001] The invention relates to the technical field of material sorting, in particular to a material sorting control method and a computer program product thereof, in particular to a material multi-level and multi-directional sorting control method and a computer program product thereof. Background technique [0002] With the continuous development of automated logistics systems, efficient, fast and accurate sorting of items has become a big problem. In recent years, in order to solve the problem of shunting in the sorting system, many sorting equipment and sorting technologies have emerged. developed rapidly. [0003] Twisting wheel sorting equipment is becoming more and more popular, and various domestic twisting wheel sorting equipments are flourishing like mushrooms after rain. [0004] At present, material sorting and sorting are mainly controlled by intermittent single-stage detection type and continuous single-stage detection type torsion wheel equipm...

AI Technical Summary

Problems solved by technology

[0007] (1) There are certain requirements for the shape and size of the material, and only materials of the same size can be diverted;

[0008] (2) There are certain requirements for the interval between continuously conveyed materials, and there is a bottleneck in the conveying flow;

[0009] (3) It is difficult to implement, the on-site installation period is relatively long, and the debugging cost is relatively high

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