A system for accurately picking up workpieces for robotic grinding

Abstract

The invention relates to the field of robots, in particular to a system for accurately taking workpieces for robot grinding, comprising a feeding mechanism, a steering mechanism, a feeding mechanism, a positioning mechanism and a grasping mechanism; a limit protrusion and a limit edge groove The clamping makes the backing plate and the limit block rotate synchronously, preventing the backing plate from rotating synchronously with the rotating barrel when the rotating barrel rotates, and the effect of adjusting the angle of the workpiece cannot be achieved; The operation command can ensure the stability and accuracy of the operation of the iron casting workpiece; the rigid connection is realized through the engaging action between the clamping block and the clamping groove, so as to ensure the stability of the grasping mechanism during the moving process; the shaft makes the grasping The mechanism can rotate 360 ​​degrees on the horizontal plane, and cooperates with the steering mechanism to ensure that the square workpieces grabbed each time can be installed in the same posture and position, ensuring the accuracy of the grabbing mechanism.

Description

technical field [0001] The invention relates to the field of robots, in particular to a system for precisely taking workpieces for robot grinding. Background technique [0002] Through image recognition combined with programming language, the robot can accurately calculate and identify the appropriate grasping point, so as to realize the precise identification and grasping of the grasping target, and improve the accuracy and efficiency of grasping and handling. [0003] Existing robot workpiece accurate picking systems are mostly used for small workpieces with obvious structural features (such as thin slices and cylindrical structures), while larger workpieces can be accurately picked up and are mostly cylindrical or conical structures. For the workpiece, for the accurate picking of iron casting workpieces with cuboid shape and different surface characteristics, it is necessary to manually adjust and turn over the required workpiece surface to the required orientation, and a...

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