Intelligent path planning device and method for industrial mechanical arm
A path planning and industrial machinery technology, applied in the direction of manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of reduced industrial production efficiency, affecting processing accuracy, efficiency, and defective products, so as to improve processing quality and efficiency, Guarantee the effect of processing quality
Inactive Publication Date: 2021-04-13
HUNAN INT ECONOMICS UNIV +1
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The invention relates to the field of industrial mechanical arms, in particular to an intelligent path planning device and method for an industrial mechanical arm. The device comprises a machined workpiece, a visual system, an intelligent control system, a mechanical arm and a workstation. The visual system comprises a visual module, an A/D converter and a rapid calibration module. The intelligent control system comprises an image learning module, a path planning module, a coordinate conversion module, an inverse kinematics module and a motor control module. The workstation module comprises a work server and a displayer. The mechanical arm module comprises a base, N joints, N motors matched with the joints and a machining device. The visual system is configured to collect surface information of the machined workpiece through the visual module, form point cloud from profile three-dimensional information of the machined workpiece through a three-dimensional visual technology and then form three-dimensional profile data. The intelligent control system is configured to control the action of the mechanical arm based on the information collected by the visual system. The work server is configured to be used for mechanical arm parameter adjustment, mechanical arm control platform software is arranged in the work server and used for controlling a mechanical platform, and the displayer is used for displaying controllable parameters. According to the industrial mechanical arm, the work automation and the machining efficiency and precision of an existing robot are improved, and the intelligence of mechanical arm path planning is achieved.
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