Video display welding helmet and welding equipment

Abstract

The invention discloses a video display welding helmet and welding equipment. The helmet can comprise a helmet body; the helmet body is provided with a display device, a controller, a camera and a first wireless communication device; the controller is connected with the display device, the camera and the first wireless communication device; the controller controls the first wireless communicationdevice to transmit video data of shooting of the camera; and the display device displays the video data of shooting of the camera and a video signal received by the first wireless communication device. According to the video display welding helmet, the working status of a welding position shot by the camera can be displayed in real time through the display device; welding machine working status parameters, alarm information and prompt information externally input can be received by the first wireless communication device, and are displayed on an image, shot by the camera, in an overlapping manner, so that a worker is not only sufficiently protected during operation, but also can better operate a welding machine, and the safety of the welding operation is enhanced.

Description

technical field [0001] The invention relates to the field of welding equipment, in particular to a video display welding helmet and welding equipment. Background technique [0002] During the manual welding process, the operator needs to continuously observe the shape changes of the molten pool and maintain the coordination of welding actions. Although traditional welding helmets meet the protection requirements, the line of sight is severely blocked after wearing, the observation of the molten pool is unclear, and the movement coordination is difficult to be precise. Operators often need to observe at a very close distance, which increases the risk of occupational injury to operators. [0003] In the manual welding process, traditional welding helmets can only provide operators with protection against light, heat, and splashes, but lack protection against voltage, current, wire feeding speed, welding machine status, cooling effect, welding speed, and shielding gas flow duri...

AI Technical Summary

Problems solved by technology

[0003] In the manual welding process, traditional welding helmets can only provide operators with protection against light, heat, and splashes, but lack protection against voltage, current, wire feeding speed, welding machine status, cooling effect, welding speed, and shielding gas flow during welding. The continuous and real-time monitoring display and alarm prompts of key welding parameters such as welding make the welding work difficult and dangerous

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