Industrial robot for intelligent welding

Abstract

The invention discloses an industrial robot for intelligent welding. The industrial robot comprises a machine body, a baseplate, a supporting pad and a supporting seat, wherein the baseplate is arranged on the bottom surface of the machine body; the supporting pad is arranged on the bottom surface of the baseplate; the supporting seat is arranged on the upper surface of the machine body; a supporting arm is arranged on the upper surface of the supporting seat; a driving box is arranged at one end part of the upper surface of the supporting arm; and the mounting frame is arranged at the middleof the upper surface of the driving box. The industrial robot has the following beneficial effects: by adoption of a feedback control loop I composed of a displacement sensor, a control host and an air pump as well as a feedback control loop II composed of an angle sensor, the control host and a servo motor, the displacement and the angle of such a welding robot can be correctly and quantitativelycontrolled when the welding robot moves to a workpiece; the control results are correct and the workload of workers is reduced; and meanwhile, a protective hood made of silicon carbide is arranged onthe outer side of a welding head, so that a welding flux can be prevented from splashing and hurting people in the welding process, and the safe operation can be guaranteed.

Description

technical field [0001] The invention relates to the field of intelligent robots, in particular to an intelligent welding industrial robot. Background technique [0002] With the development of the economy and the change of China's industrial structure, in today's China, labor cost has become the pressure for the development of all enterprises. It is difficult to recruit, employ and retain workers, and it is the three major problems of labor in small and medium-sized manufacturing industries. Manual welding work Poor environment, low production efficiency, high labor intensity, and difficult training have become the main problems hindering the development of China's manufacturing industry. In recent years, due to the rapid development of my country's economy and the large demand for energy, energy-related manufacturing industries have also begun to seek automation. Welding technology and welding robots are gradually emerging. Due to the increasing demand of my country's freight...

AI Technical Summary

Problems solved by technology

The Chinese patent with application number 201610495745 discloses an intelligent welding industrial robot. The device includes: a controller, a first station mechanism, a second station mechanism, a third station mechanism, a welding robot mechanism and a frame, The control of the above-mentioned intelligent welding robot often requires manual operation to control the change of angle and displacement, which cannot be accurately controlled, is prone to errors, and increases the work intensity of workers, and has no protective function, and it is easy to cause solder sputtering and hurt people during the welding process

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