Automatic cargo loading planning system and method

Abstract

The invention discloses an automatic cargo loading planning system. The system comprises a laser scanning mechanism arranged above a parking area, a rotating mechanism which is used for driving the laser scanning mechanism to rotate, and a controller connected with the laser scanning mechanism, wherein the laser scanning mechanism is used for scanning a to-be-loaded vehicle parked in the parking area and acquiring the three-dimensional point cloud data; the controller is used for obtaining the shape and the position of a vehicle hopper of the to-be-loaded vehicle from the three-dimensional point cloud data, and generating a loading measurement region of the loading object from the vehicle hopper position data according to the stacking adjustment parameters, and acquiring the correspondingplacement position information of each cargo from the loading measurement region according to the shape parameters of the cargos and/or the corresponding stacking rule. According to the system and method, the placement position information of each cargo which can be loaded can be obtained according to the model of the hopper of each loading vehicle and the loading environment in the hopper, and the problem that the automatic loading machine head is not accurate in stacking position or collision and packet breaking in the loading operation of the cargos is avoided.

Description

technical field [0001] The invention relates to the field of industrial automation, in particular to a cargo automatic loading planning system and method. Background technique [0002] Products that are packaged in bags in traditional factories, such as cement, fertilizer, flour and other manufacturers, often rely on manpower to load the bagged goods when the products are shipped. Especially in the cement industry, at present, most of the workers rely on the workers in the truck body, waiting for the production line conveyor belt above the truck body (the orientation and height of the conveyor belt can be manually changed within a certain range) to deliver cement. When the conveyed bagged cement falls from the conveyor belt to the vehicle bucket, the worker changes its falling track by manpower so that it falls to the expected position on the bucket for loading. The main problem of this kind of manual work is that the human body is facing the hazards of cement dust, and wit...

AI Technical Summary

Problems solved by technology

At the same time, due to the different models of the truck body of each transport vehicle, and there are often protrusions or residual goods inside the truck body that affect the stacking, this will cause the cement bag to touch the protrusion inside the truck body when placed, resulting in Broken package or misplaced stacking position, etc.

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