Efficient and accurate robot welding workstation

Abstract

The invention relates to the technical field of mechanical welding equipment, in particular to a robot welding workstation. The robot welding workstation comprises a welding device, a first position changing machine arranged on one side of the welding device and a second position changing machine arranged on the other side of the welding device. The welding device comprises a horizontal displacement mechanism, a rotating mechanism, a vertical displacement mechanism and a welding robot. The rotating mechanism is arranged on the horizontal displacement mechanism, the vertical displacement mechanism is arranged on the rotating mechanism, and the welding robot is arranged on the vertical displacement mechanism. The horizontal displacement mechanism comprises a base and a sliding table. A rack is arranged on one side of the base, a first sliding rail is arranged at the top of the base, the sliding table slides on the first sliding rail, a first servo motor is fixed to one side of the sliding table, a first gear is arranged on the first servo motor, the first gear is engaged with the rack, a protection plate is fixed above the base, and the protection plate passes through the sliding table.

Description

Technical field[0001]The present invention relates to the technical field of mechanical welding equipment, and more particularly to an efficient and accurate robot welding workstation.Background technique[0002]With the advancement of society and the development of science and technology, industrial increasingly tends to automate; in mechanical welding, investment in robot welding work stations not only improves work efficiency, but also reduces the labor amount of welding personnel, but also welding quality but The traditional welding workstation is only fixed to the base, relying on the flexibility of the welding robot itself to welding, and cannot meet the welding points of the welding parts, the flexibility is too low, when the workpiece is too large or too high, Welding robots cannot be welded; and some welding robots that enable displacement can not reach sufficient levels after long use, so that the quality and efficiency of welding have decreased significantly, or the cleanin...

AI Technical Summary

Problems solved by technology

[0002] With the progress of society and the development of science and technology, the industry tends to be more and more automated; in terms of mechanical welding, the use of robot welding workstations not only improves work efficiency, but also greatly reduces the workload of welders. The traditional welding workstation only fixes the welding robot on the base, and relies on the flexibility of the welding robot itself for welding, which cannot meet the welding points of various angles of the welding parts. The flexibility is too low. When the workpiece is too large or too high, Welding robots cannot perform welding; and some welding robots that can achieve displacement cannot achieve sufficient accuracy after long-term use, which significantly reduces the quality and efficiency of welding, or cannot effectively protect the cleanliness on the slide rail during work, making welding The slag falls on the moving track of the welding robot, which affects the normal movement of the slide rail and causes serious adverse consequences

Images