A planting core laser welding device

Abstract

A planting core laser welding device, including a frame, a welding mechanism, a gripper mechanism and a transmission mechanism that drives the movement of the gripper mechanism; a platform for placing panels is provided on the frame; the welding mechanism and the transmission mechanism are connected to the frame The welding mechanism includes a linear slide and a welding head for welding the core tube to the panel, and the linear slide drives the welding head to move; the gripper mechanism includes a clamping part for clamping the core tube. The invention enables the core tube to be automatically welded on the panel, thereby preventing the core tube from shifting due to air flow during the brazing process, the conveying process, or the process of laying the upper panel, thereby improving the brazing quality; and without manual welding, greatly Improve work efficiency and reduce labor costs.

Description

technical field [0001] The invention relates to the technical field of welding, in particular to a core-planting laser welding device. Background technique [0002] The core board designed by our factory includes the first panel, the second panel and several core tubes arranged between the first panel and the second panel. The core tube and the two panels are connected by brazing. The produced core board can be used in various fields such as building structures, vehicles, ships, aircraft, aerospace equipment, containers, bridges, roads, tunnels, rail foundations, furniture, culverts, vacuum tubes or bags. The so-called core planting is to fix multiple core tubes on one of the panels. [0003] When the panel of the core plate is brazed with the core tube, there are mainly the following problems: (1) If the core tube is not fixed on the panel, but the brazing material is directly spread on the core tube and placed in the brazing furnace Brazing will cause the core tube to fa...

AI Technical Summary

Problems solved by technology

[0003] When the panel of the core plate is brazed with the core tube, there are mainly the following problems: (1) If the core tube is not fixed on the panel, but the brazing material is directly spread on the core tube and placed in the brazing furnace Brazing will cause the core tube to fall; (2) If the brazing material is set on the core tube, and the entire row of core tubes is connected by brazing material, or all the core tubes are connected by wire, etc. , if the upper panel is pressed on the core tube, due to the large panel area, such as a 12m long panel, there will be airflow during the pressing process, which will not only easily blow the solder, but also easily cause the entire core tube to Displacement, thus affecting the brazing quality

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