A method for controlling multi-level and multi-directional sorting of materials and its computer program product

Abstract

The invention relates to the technical field of material sorting, and specifically discloses a material multi-level and multi-directional sorting control method and a computer program product thereof. In a torsion area, there is a multi-stage torsion mechanism in a stepped arrangement. The entire control timing is controlled through the coding window. Specifically, a star wheel virtual encoder is formed through the combination of pulses generated in the program and equipment operation feedback. When The encoding value will increase at a constant speed when the device is running. Through the combination of entrance detection photoelectricity and virtual encoder, the length and timing of the material entering the twisting mechanism can be detected. After calculating the length of the material and the timing of entering, the timing of the material entering each level of the twisting mechanism and the timing of leaving the twisting mechanism can be calculated. In this way, each stage of torsion mechanism can be individually controlled, that is, after the first material is separated from the first stage of torsion wheel, the second material can continue to enter the torsion area, so that the same torsion area can be twisted at the same time. Multiple shipments in one direction.

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

Images