Cross-belt sorting method, sorting control system and cross-belt sorting system

A technology of cross-belt sorting and sorting trolleys, applied in sorting and other directions, can solve the problems of not considering the position and error on the sorting trolleys, and achieve the effects of improving calculation accuracy, ensuring accuracy, and ensuring real-time accuracy

Active Publication Date: 2022-05-10
SUZHOU JINFENG INTERNET OF THINGS TECH CO LTD
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  • Claims
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Problems solved by technology

[0003] The main process of cross-belt sorting includes the process of packing and the process of packing, wherein the process of packing is the key process that affects the accuracy of sorting. The existing packing method, such as the method disclosed by CN106865159B, but its The position of the parcel on the sorting trolley is not considered when unpacking, so there is still a certain error when sorting, and the sorting accuracy may be further improved

Method used

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  • Cross-belt sorting method, sorting control system and cross-belt sorting system
  • Cross-belt sorting method, sorting control system and cross-belt sorting system
  • Cross-belt sorting method, sorting control system and cross-belt sorting system

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Embodiment Construction

[0052] Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are only typical examples of applying the technical solutions of the present invention, and all technical solutions formed by adopting equivalent replacements or equivalent transformations fall within the protection scope of the present invention.

[0053]In the description of the scheme, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", " The orientation or positional relationship indicated by "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of description and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation , constructed and operated in a particular ori...

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Abstract

The invention discloses a cross-belt sorting method, a sorting control system and a cross-belt sorting system, wherein the sorting method includes S1, receiving the top surface image of the sorting trolley, and determining the state of the sorting trolley; S2, determining the state of the sorting trolley When there is only one item on the trolley, determine the sorting slot corresponding to the barcode information on the item and its position coordinates on the sorting trolley; The coordinates of the four vertices of the smallest circumscribed rectangle projected on the sorting cart; S4, calculate the sorting start point based on the virtual coordinates and the target sorting grid; S5, control the sorting cart to start when the sorting cart reaches the sorting start point sorting. This scheme considers the position of the item on the sorting trolley, and accurately calculates the sorting start point based on the minimum circumscribing rectangle of the item, which can effectively improve the accuracy of sorting and reduce the system misclassification rate from one thousandth to ten thousand Less than one-third, greatly improving the reliability of sorting.

Description

technical field [0001] The invention relates to the technical field of logistics sorting, in particular to a cross-belt sorting method, a sorting control system and a cross-belt sorting system. Background technique [0002] The cross-belt sorting system is connected by the main drive belt conveyor and the trolley carrying the small belt conveyor (referred to as "sorting trolley"). When the "sorting trolley" moves to the specified sorting position, turn the belt to complete the task of sorting and sending out the goods. [0003] The main process of cross-belt sorting includes the process of packing and the process of packing, wherein the process of packing is the key process that affects the accuracy of sorting. The existing packing method, such as the method disclosed by CN106865159B, but its The position of the parcel on the sorting trolley is not considered when unpacking, so there is still a certain error during sorting, and the sorting accuracy may be further improved. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/34B07C5/36B07C3/02B07C3/14
CPCB07C5/3412B07C5/362B07C3/02B07C3/14
Inventor 蔡熙薄祥留
Owner SUZHOU JINFENG INTERNET OF THINGS TECH CO LTD
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