Dual-robot cooperation welding and detection apparatus control system

Abstract

The invention discloses a dual-robot cooperation welding and detection apparatus control system. The system comprises a fixed stock bin, a robot carrying mechanism, a welding robot mechanism, an intelligence control system, a visual sense detection apparatus and a mobile stock bin. The fixed stock bin is at a loading station. The welding robot mechanism is at a welding station. The visual sense detection apparatus is at a detection station. The mobile stock bin is at an unloading station. The fixed stock bin is used for loading. The robot carrying mechanism carries a caterpillar band gear disc to the welding robot mechanism from the fixed stock bin so as to carry out welding, then carries the caterpillar band gear disc to the visual sense detection apparatus so as to carry out welding and quality detection, and then carries to the mobile stock bin. The intelligence control system comprises a computer, a PC digital quantity and analog quantity input and output module, and a carrying robot and welding robot controller. In the invention, automatic loading of the caterpillar band gear disc, dual-robot cooperation welding, welding quality online detection, branch warehouse stacking of a finished product and other functions are realized; an automation degree of equipment is high; manual intervention is not needed during a whole process; and welding quality consistency is high.

Description

technical field [0001] The invention relates to a welding and detection system, in particular to a dual-robot cooperative welding and detection device control system, which is a fully automatic control system for automatic welding processing of workpieces and post-welding quality detection. Background technique [0002] The track gear disc is a key part of large tracked engineering vehicles, and is generally used as the driving wheel of the tracked walking system. The processing quality (machining accuracy, wear resistance) of the track gear directly affects the motion performance of the vehicle. In order to improve the wear resistance of the gear disc, it is usually necessary to surfacing a layer of wear-resistant metal material on the meshing part of the tooth shape. [0003] At present, the enterprise mainly adopts the gas metal shielded welding process to carry out surfacing welding on the tooth surface of the gear plate. There are two commonly used processing methods,...

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the current gear plate tooth profile welding method still has the following defects: 1. For the manual welding method, the welding quality of the workpiece is unstable, which is greatly affected by human factors, and the working environment of the workers is harsh and the work intensity is high; 2. For welding based Although the automatic surfacing welding method of the workstation has achieved a certain degree of automation, manual loading and unloading is still required, the utilization rate of equipment is low, and the quality of product surfacing welding has improved to a certain extent, but grinding is still required; 3. The quality of the final product depends on manual grinding Skills are greatly affected by human factors, while the working environment of the grinding process is harsh, recruitment is difficult and labor costs are high

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