Industrial robots require essential knowledge in welding operations
Release time:
2024-10-05
The essential knowledge required for industrial robots in welding operations is:
1. The weld seam should be cleaned and free of oil stains, rust, welding slag, cutting slag, and other debris. Weldable primer is allowed. Otherwise, it will affect the success rate of arc initiation. The positioning welding has been changed from welding rod welding to gas shielded welding, and the spot welding area has been polished to avoid residual slag or air holes caused by positioning welding, thereby avoiding the instability and even splashing of the arc. Use high-precision assembly fixtures to improve the assembly accuracy of welded components.
2. It is required that the assembly quality and accuracy of the workpiece must have good consistency. The application of welding robots should strictly control the preparation quality of parts and improve the assembly accuracy of welded parts. The surface quality, groove size, and assembly accuracy of the parts will affect the tracking effect of the weld seam. Strict process regulations can be established for part dimensions, weld groove, and assembly dimensions through the development of specialized welding processes for welding robots.
3. The tolerance of general parts and groove dimensions is controlled within ± 0.8mm, and the assembly dimension error is controlled within ± 1.5mm. The probability of welding defects such as porosity and undercutting in the weld seam can be significantly reduced. To improve the quality of component preparation and the accuracy of welding assembly.
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