Fixed type small robot arc welding device

Abstract

The invention discloses a fixed type small robot arc welding device which comprises a welding gun, a welding wire, a point laser, a cable, an L-shaped clamping piece, a bottom plate, a valve, a double-drive wire feeding machine, a welding wire straightening device, a wire feeding disc, a specially-shaped bracket and a six-axis linkage robot. The welding wire is located at one end of the welding gun, the point laser is fixed to the bottom of the welding gun, one end of the cable is connected with the welding gun through the L-shaped clamping piece, the bottom plate is fixed to the bottom end of the six-axis linkage robot, the L-shaped clamping piece is fixed to the top end of the six-axis linkage robot, the other end of the cable is connected with the double-drive wire feeding machine, the double-drive wire feeding machine and the welding wire straightening device are both located on a first installation face of the specially-shaped bracket, and the wire feeding disc is located on a second installation face of the specially-shaped bracket. By means of the fixed type small robot arc welding device, smooth wire feeding is guaranteed in the robot welding process, and welding efficiency and bearing capacity are improved.

Description

technical field [0001] The invention relates to an arc welding device, in particular to a fixed small robot arc welding device. Background technique [0002] In order to realize the additive manufacturing of a certain part of the inner wall of the equipment in a complex environment on site, a major problem in the robot welding process is how to ensure the smoothness of wire feeding. Generally speaking, the wire feeder is fixed on the fourth axis of the robot. Shoulder, but for low-power robots (such as ABB1200 robots), the fourth axis does not have the carrying capacity, so it is necessary to consider moving the wire feeding part outward. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a fixed small robot arc welding device, which ensures smooth wire feeding during robot welding and improves welding efficiency and carrying capacity. [0004] The present invention solves the above-mentioned technical problems thr...

AI Technical Summary

Problems solved by technology

[0002] In order to realize the additive manufacturing of a certain part of the inner wall of the equipment in a complex environment on site, a major problem in the robot welding process is how to ensure the smoothness of wire feeding. Generally speaking, the wire feeder is fixed on the fourth axis of the robot. Shoulder, but for low-power robots (such as ABB1200 robots), the fourth axis does not have the carrying capacity, so it is necessary to consider moving the wire feeding part outward

Images