Intelligent laser welding machine with purification device

Abstract

The intelligent laser welding machine comprises a box body, an intelligent control system, a workbench, a laser generator and the purification device, the intelligent control system, the workbench, the laser generator and the purification device are installed in the box body, and the laser generator and the purification device are arranged on the side edge of the workbench in a spaced mode; the workbench is used for fixing and positioning a workpiece; the laser generator is used for generating laser used for workpiece welding. The purifying device is used for purifying the welded workpiece; the intelligent control system is connected with the workbench, the laser generator and the purifying device and used for intelligent control over the workpiece welding and purifying process. Welding and cleaning are integrated, so that the initial investment cost is reduced; the welding process is carried out in the relatively closed box body, so that diffusion and pollution of welding slag can be prevented, centralized cleaning is facilitated, the cleanliness of the welding process environment is kept through cleaning, the welding slag or other dust is prevented from influencing the quality of the welding process, and the welding precision and efficiency are further improved.

Description

technical field [0001] The invention relates to the technical field of laser welding equipment, in particular to an intelligent laser welding machine with a purification device. Background technique [0002] Laser welding is a high-efficiency and precise welding method that uses high-energy-density lasers as a heat source, and is one of the important aspects of the application of laser material processing technology. When the workpiece is heated by laser radiation, the heat sent by the laser diffuses from the surface to the inside through heat conduction, and the workpiece and / or welding material are melted to form a specific molten pool by controlling the parameters such as the width, energy, peak power and frequency of the laser beam pulse. Laser welding can be applied to precision welding processing of tiny parts. [0003] At present, laser welding will produce welding slag, which often requires additional special equipment, which increases the initial investment of equi...

AI Technical Summary

Problems solved by technology

[0003] At present, laser welding will produce welding slag, and welding slag often requires additional special equipment, which increases the initial investment of equipment; in addition, the existence of welding slag will affect the detection of welding quality, and the falling welding slag will cause pollution and affect the quality of welding process

In addition, the intelligent level of laser welding control is not high, which is not conducive to the further improvement of welding accuracy and efficiency.

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