A kind of aluminum profile automatic stacking system and control method thereof

Abstract

The invention discloses an automatic stacking system for aluminum profiles and a control method thereof. The system comprises a conveyor belt for transporting aluminum profiles, an industrial camera for acquiring cross-sectional images of the aluminum profiles, an image processor, a first guide rail, a first driving motor, Gantry and stacking manipulator; the method mainly includes an industrial camera to capture the cross-sectional image of the workpiece and transmit the data to the image processor; the stacking manipulator is activated to pick up the workpiece; the gantry comes to the fixture at the next station; the image The processor uses the scale-invariant feature transformation algorithm to calculate the rotation angle, and adjusts the placement angle of the workpiece according to the processing result; the workpiece moves a distance to the left, and the left stacking manipulator puts down and releases the workpiece; the right stacking manipulator will The workpiece is dragged out a distance to the right and put down; the right stacking manipulator pushes the workpiece to the left to reset the workpiece and release the workpiece. The invention has the advantages of simple structure and control principle, convenient implementation, less manual intervention and high degree of automation.

Description

technical field [0001] The invention relates to the technical field of stacking and packaging of aluminum profiles, in particular to an automatic stacking system for aluminum profiles and a control method thereof. Background technique [0002] In recent years, with the sustained and healthy growth of my country's national economy, the demand for aluminum profiles as a pillar raw material for modern economic and high-tech development is strong. Like the entire non-ferrous metal industry in my country, my country's aluminum industry, especially the aluminum processing industry, has maintained a sustained and rapid development trend. The overall strength of my country's aluminum industry and non-ferrous metal industry has been continuously improved, and its influence and competitiveness in the international market have become increasingly apparent. However, in order to reduce market risks, further enhance the comprehensive competitiveness of enterprises, and expand their own l...

AI Technical Summary

Problems solved by technology

[0004] (1) The labor intensity of the workers is high and it is unsafe during the stacking process;

[0005] (2) Aluminum profiles are easily damaged during the stacking process, such as surface scratches, abrasions, irregular stacking, collapse, etc.;

[0006] (3) The production rhythm of this kind of stacking is affected by the workers, resulting in low work efficiency, and the neatness of the stacking is mainly affected by the disturbance of the workers' emotions and may collapse, thus causing personal safety hazards

[0007] (4) The speed of palletizing is easily affected by the physical strength and fatigue factors of workers

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