Robot servo gripper for double-machine cooperative carrying of vehicle bumpers

Abstract

The invention discloses a robot servo gripper for double-machine cooperative carrying of vehicle bumpers. At least one robot servo gripper is arranged on a support; each robot servo gripper comprisesa fixing device, a visual device and an adsorption device, wherein a connecting plate is fixedly mounted above a substrate, the visual device comprises a 2D visual camera and a 3D visual camera, the 3D visual camera is mounted above the support and used for shooting and recognizing feature points of bumper suction surfaces, the adsorption device is used for sucking the bumpers, end parts of a large profile sleeve and small profile sleeves are inclined planes, servo motors drive the large profile sleeve and the small profile sleeves to rotate respectively, and thus, workpieces after being sucked by suckers are tightly attached to end surfaces of the profile sleeves. The gripper is applied in order to increase the degree of automation of vehicle bumper production, the carrying demand of thebumpers of various vehicle models can be met by a pair of robot grippers, cost of a production enterprise is reduced, and flexibility of a production line is improved.

Description

technical field [0001] The invention belongs to the field of mechanical automation equipment, and in particular relates to a robot servo gripper used for two-machine cooperative handling of automobile bumpers. Background technique [0002] In the process of modern automated production, handling robots, as one of the earliest industrial robots used in production, play a very important role. And in the total number of installed industrial robots, handling robots also account for a large proportion. In industrial production automation, computer vision technology is becoming a key technical means to ensure product quality and improve production efficiency, such as realizing the control of intelligent robots, automatic processing and detection of mechanical parts, and automatic monitoring of flexible production lines. For the visual judgment and control of the robot control system, the computer vision technology is applied to the work field of handling industrial robots, and the...

AI Technical Summary

Problems solved by technology

Usually in the production process of automobile bumpers, after the bumper is injection molded in the injection molding machine, the bumper needs to be hung on the hanger designated by the conveyor line, and then the conveyor line sends the hanger to the spray booth for spraying. At this stage The task of hanging the bumper on the hanger is basically done manually. Due to the large size of the car bumper, it is time-consuming and laborious to manually transport it to the designated position on the hanger

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