Suspension type car seat three-dimensional welding robot

Abstract

The invention discloses a suspension type car seat three-dimensional welding robot which comprises a roof, an outer ring rail and an inner ring rail. The outer ring rail and the inner ring rail are concentrically arranged on the roof, an outer sliding groove is formed in the outer ring rail, and an outer sliding wheel is arranged in the outer sliding groove in a sliding manner; an inner sliding groove is formed in the inner ring rail, an inner sliding wheel is arranged in the inner sliding groove in a sliding manner, and the outer sliding wheel is connected with the inner sliding wheel through a connecting shaft; the upper end of a machine base is rotationally connected with the connecting shaft through two bearing blocks, a driven chain wheel is arranged at the position, between the two bearing blocks, on the connecting shaft, a driving motor is arranged in the machine base, and a driving chain wheel is arranged on a motor shaft of the driving motor; and the driving chain wheel is connected with the driven chain wheel through a chain, an angle rotating motor is arranged at the lower end of the machine base, and the upper end of a first swing arm is connected with the angle rotating motor.

Description

technical field [0001] The invention relates to a welding device for auto parts, in particular to a three-dimensional welding robot for a suspended car seat. Background technique [0002] With the continuous advancement of science and technology, the development of the automobile industry is becoming more and more rapid, and the processing of auto parts tends to be more automated. As a very important part of auto parts, car seats are welded by welding robots. Existing car seat welding robots are all placed on the ground to weld car seats, occupying a large space on the ground. At the same time, existing car seat welding robots can only weld one side of the car seat. After one side of the chair is welded, turn the car seat over to the other side to continue welding. The welding efficiency is low, and welding dead ends are likely to exist, which is far from meeting the development trend of the modern automobile industry. Contents of the invention [0003] The technical pro...

AI Technical Summary

Problems solved by technology

Existing car seat welding robots are all placed on the ground to weld car seats, occupying a large space on the ground. At the same time, existing car seat welding robots can only weld one side of the car seat. After one side of the chair is welded, turn the car seat over to the other side to continue welding. The welding efficiency is low, and welding dead ends are likely to exist, which is far from meeting the development trend of the modern automobile industry.

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