Multifunctional industrial robot manipulator

Abstract

The invention provides a multifunctional industrial robot manipulator, and relates to the technical field of manipulators. A movable path is formed in the top end of the front side in a transmission arm; the tail end in the movable path is fixedly connected with a spring; the outer side of the spring is fixedly connected with a pressing block; the interior of the movable path is connected with a rolling ball in a rolling manner; the rolling ball is movably connected with the pressing block; a semicircular block is connected to the interior, positioned on the outer side of the rolling ball, ofthe movable path in a sliding manner; the top end of the semicircular block is fixedly connected with a supporting block which can limit the rotating angle of a clamping arm; a front sleeve is connected to the front end of the clamping arm in a sleeving manner; at least three openings are uniformly formed around the outer wall of the front sleeve; grasping claws are arranged in the openings in a penetrating manner; the tail ends of the grasping claws are rotatably connected with rotating shaft; a hydraulic pump is connected to the interior of the clamping arm in an embedded manner; the front end of the hydraulic pump is in transmission connection with an electric hydraulic rod to achieve a linkage effect; and the grasping claws can work at the same frequency. The problems of joint fractureand non-uniform linkage of the grasping claws caused by the situation of rotating excessively are solved.

Description

technical field [0001] The invention relates to the technical field of mechanical arms, in particular to a multifunctional industrial robot manipulator. Background technique [0002] The existing multi-functional industrial robot manipulator is composed of multiple joints, and the joints are highly mobile. When the joints are in motion, they are prone to over-rotation and cause the joints to break. Secondly, the existing clamping parts Most of them are gripper structures, and the number of grippers is more than two. During the process of driving the grippers by the mechanical arm, it is easy to have inconsistent linkage of grippers, resulting in some grippers being opened and some grippers being closed, affecting Therefore, we propose to limit the rotation angle of the clamping arm to produce a linkage effect, and the grippers will all work at the same frequency to solve the above problems. Contents of the invention [0003] In order to solve the above-mentioned technical...

AI Technical Summary

Problems solved by technology

[0002] The existing multi-functional industrial robot manipulator is composed of multiple joints, and the joints are highly mobile. When the joints are in motion, they are prone to over-rotation and cause the joints to break. Secondly, the existing clamping parts Most of them are gripper structures, and the number of grippers is more than two. During the process of driving the grippers by the mechanical arm, it is easy to have inconsistent linkage of grippers, resulting in some grippers being opened and some grippers being closed, affecting Therefore, we propose to limit the rotation angle of the clamping arm to produce a linkage effect, and the grippers will work at the same frequency to solve the above problems

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