A robot gripper

Abstract

The invention provides a fixture gripper of a robot. The fixture gripper is arranged at the movable end of the robot, and comprises a bracket, a connecting piece, driving devices and clamping arms, wherein the connecting piece, the driving devices and the clamping arms are connected with the movable end of the robot and are respectively connected with the bracket; the clamping arms and the driving devices are glidingly connected and are positioned at the two sides of the bracket; each clamping arm is provided with a fixture tail end; each fixture tail end is adjustably connected with the corresponding clamping arm, and each clamping arm is driven to do expansion and closing movement. The fixture gripper of the robot has the advantages that the structure is simple, the clamping force is large, and the operation is flexible, the certain flexibility is realized, the problem of matching of the gripper and a workpiece is effectively solved, the universality of the gripper is effectively improved, and the production and manufacturing cost is reduced; the fixture gripper is especially suitable for workpieces with larger size or heavier weight, and the workpiece can be stably and reliably clamped during the process that the robot quickly moves.

Description

technical field [0001] The invention relates to the technical field of intelligent application of industrial robots, and more specifically relates to a robot gripper. Background technique [0002] With the rapid development of robot technology, industrial robots have been widely used in various fields. In logistics palletizing operations, using robots to grab workpieces for automatic palletizing can reduce labor intensity and improve palletizing efficiency. Nowadays, industrial robots are more and more widely used in the industrial field of our country. With the popularity of robots, the movements of robots and their grippers are not flexible enough and subject to many restrictions, especially in the application level of palletizing and handling industries. Advantage. [0003] At present, the workpieces or blanks are oriented and sorted through the orientation mechanism, and the conveyor belt sends the workpieces to the fixed gripping position of the industrial robot grippe...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art, and provide a robot gripper with simple structure, strong clamping force and flexible operation; the gripper has certain flexibility, which can effectively solve the problem of matching the gripper with the workpiece problems, thereby effectively improving the versatility of the gripper and reducing manufacturing costs

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