Robot automatic welding process for container ripple welding

Abstract

The invention provides a robot automatic welding process for container ripple welding, and belongs to the technical field of welding suitable for special products or special purposes. A wall plate isfixed, a central control system is started, and the central control system controls a robot body to drive a laser sensor to move through a controller. After a unit moves to a position near a weld joint, the double-point laser sensor is started for scanning. After the central control system receives the weld joint track of a first ripple, the welding track position of a welding gun is calculated through a weld joint recognition algorithm. The central control system controls the welding gun on the robot body to move and rotate through welding track information of the welding gun, and welding isconducted. During welding, the laser sensor scans the next ripple in real time and calculates the position of the next welding track, so that scanning calculation is conducted while welding is conducted. A container can be automatically welded, the welding precision is high, the welding quality is good, the working efficiency is greatly improved, and the economic benefits of enterprises are improved.

Description

technical field [0001] The application relates to a robotic automatic welding process for corrugated welding of containers, which belongs to the field of welding technology applicable to special products or special purposes. Background technique [0002] Container wall panels are generally composed of frames and corrugated plates welded together. figure 1 , the welding at the junction of the frame 1a and the corrugated plate 2a is corrugated welding, and 3a is the welding track. [0003] The connection between the corrugated plate and the frame, etc., can meet the use of irregular shape plates and regular plates, such as. However, the disadvantage is that due to the introduction of irregular shapes, the requirements for welding accuracy are also greatly improved, which requires welding equipment not only to have sufficient solder supply, but also to have precise positioning to avoid missing soldering and desoldering. However, the existing welding process obviously does not...

AI Technical Summary

Problems solved by technology

However, the disadvantage is that due to the introduction of irregular shapes, the requirements for welding accuracy are also greatly improved, which requires welding equipment not only to have sufficient solder supply, but also to have precise positioning to avoid missing soldering, desoldering, etc.

However, the existing welding process obviously does not carry out research and effective progress on this.

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