Paint spraying robot for mechanical parts

Abstract

The invention relates to the technical field of mechanical part paint spraying, in particular to a paint spraying robot for mechanical parts. The paint spraying robot for the mechanical parts comprises a base, wherein the top face of the base is fixedly connected with a top plate; the top face of one end of the top plate is fixedly connected with a side plate; the top face of the top plate and the inner side of the side plate are each provided with two symmetrically-distributed arc-shaped sliding grooves; an oil paint supply module is arranged between every two adjacent arc-shaped sliding grooves; the bottom face of the top plate and the outer side of the side plate are fixedly connected with arc moving mechanisms; and each arc moving mechanism comprises a fixed block and a guide block. According to the paint spraying robot for the mechanical parts provided by the invention, motors I drive threaded rods to rotate and drive moving blocks connected with the threaded rods in a screwed mode to move, so that a supporting pipe I and a supporting pipe II longitudinally move along the arc-shaped sliding grooves, a supporting pipe III and a supporting pipe IV transversely move along the arc-shaped sliding grooves, a paint spraying pipe I, a paint spraying pipe II, a paint spraying pipe III and a paint spraying pipe IV can conveniently conduct multi-angle uniform paint spraying on the parts, and the working efficiency of paint spraying is improved.

Description

technical field [0001] The invention relates to the technical field of painting of mechanical parts, in particular to a painting robot for mechanical parts. Background technique [0002] The painting robot is an automatic machine with a certain degree of artificial intelligence, which can replace manual spraying of mechanical parts, keep people away from the spraying site, prevent people from suffering from occupational diseases, and bring convenience to industrial production. In order to prevent corrosion of mechanical parts, generally Spraying paint on the outer wall of mechanical parts, some of the existing painting robots have poor painting effect. During the spraying process, it is necessary to frequently rotate the mechanical arm to spray the paint on the parts in a more uniform and multi-angle manner, and frequently rotate the robot arm. And the small arm is easy to accelerate the wear and tear of the moving parts of the robot, shorten the service life of the robot, a...

AI Technical Summary

Problems solved by technology

[0002] The painting robot is an automatic machine with a certain degree of artificial intelligence, which can replace manual spraying of mechanical parts, keep people away from the spraying site, prevent people from suffering from occupational diseases, and bring convenience to industrial production. In order to prevent corrosion of mechanical parts, generally Spraying paint on the outer wall of mechanical parts, some of the existing painting robots have poor painting effect. During the spraying process, it is necessary to frequently rotate the mechanical arm to spray the paint on the parts in a more uniform and multi-angle manner, and frequently rotate the robot arm. And the small arm is easy to accelerate the wear and tear of the moving parts of the robot, shorten the service life of the robot, and the cost of maintenance is expensive. In order to quickly paint the parts, multiple painting robots are required to cooperate or move the painting robot from multiple angles to paint. The process is cumbersome. In addition, sometimes In order to distinguish different types of mechanical parts or increase the beauty of mechanical parts, two colors of paint are sprayed on the outer wall of mechanical parts. First, the primer is sprayed on the parts, and then the top coat is sprayed on the parts. However, some traditional painting robots cannot Spray two colors of paint in all directions, thus reducing the work efficiency of painting

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