Sorting control method for accurate sorting and counting of materials
A control method and material technology, applied to the counting mechanism/item, counting of items shipped through the conveying device, counting objects, etc., which can solve the problems of high error rate, difficult picking by picking method, small or large number of picking objects, etc. , to achieve the effect of ensuring normal operation, fast picking speed and preventing jamming
Active Publication Date: 2021-04-09
LINKSILICON INNOVATION PTE
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Problems solved by technology
[0006] 1. The efficiency of traditional manual sorting is low, and the error rate is high, which cannot meet the production needs. The application of automatic sorting technology is not yet mature, so the sorting of materials still requires manual intervention
[0007] 2. The existing picking method is difficult to achieve accurate picking, and it is easy to cause less or more of the number of picking targets
Method used
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Embodiment
[0034] A sorting control method for accurate sorting and counting of materials is based on such figure 1 The shown picking mechanism or a similar picking mechanism, the method is applied to a picking system, the picking system includes a feeding hopper 600 and a picking tray 100, the feeding hopper 600 is located above the picking tray 100, and the outlet of the picking tray 100 is provided with a counting The sensor 300, the feed hopper 600 is connected to the control system with the picking tray 100, and the method includes the following steps:
[0035] 1) The control system receives the picking quantity request, and the picking system starts;
[0036] 2) The sorting tray 100 rotates quickly to sort the materials, and the counting sensor 300 at the discharge port of the sorting tray 100 (referring to the combination of the material selection hole of the selection tray and the discharge hole of the discharge tray) counts the sorting quantity;
[0037] 3) When the picking qua...
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The invention discloses a sorting control method for accurate sorting and counting of materials. The sorting control method is operated based on a sorting system and comprises the following steps that a control system receives an instruction, and then the sorting system is started; a sorting disc rapidly rotates to sort the materials, and a counting sensor at a discharging port of the sorting disc counts the sorting quantity; when the sorting quantity is close to a target value, the rotating speed of the sorting disc is reduced, stepping rotation is conducted, each time of stepping rotation enables a next sorting hole of a selecting disc of the sorting disc to coincide with a discharging hole of a discharging disc of the sorting disc, then pausing is conducted, if the sorting quantity does not reach the target value, stepping rotation continues, and if the time that no material is counted exceeds the limited time, a feeding hopper is used for discharging; until the counting sensor detects that the discharging quantity reaches the target quantity, the sorting disc stops rotating; and after sorting is finished, the control system runs a next sorting instrument or enters standby. The method has the advantages that the efficiency is high, the sorting is accurate, and the sorting disc can effectively prevent the materials from being stuck through positive and negative rotation.
Description
technical field [0001] The invention belongs to the technical field of material sorting, and in particular relates to a sorting control method for accurate sorting and counting of materials. Background technique [0002] With the development of the times, the way of material transportation has become one of the ways to improve work efficiency. At the beginning of material transportation, the United States applied aerial cableways to convey bulk materials; then various modern structure conveyor belt conveyors appeared one after another. For example, belt conveyor belt conveyors appeared in the UK in the early days; then screw conveyors appeared in the United States, steel belt conveyors appeared in Switzerland, inertial conveyors appeared in the UK and Germany, and so on. Since then, the conveyor belt conveyor has been continuously improved under the influence of technological progress in machinery manufacturing, electrical machinery, chemical industry and metallurgical indu...
Claims
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IPC IPC(8): B65G65/40B65G47/04B65G47/34B07B13/07G06M7/08
CPCB07B13/07B65G47/04B65G47/34B65G65/40G06M7/08
Inventor 郭阳斌甘国龙薛广库
Owner LINKSILICON INNOVATION PTE