A multifunctional welder's mask

Abstract

The invention provides a multi-functional welder's mask, which relates to the field of electric welding, in order to solve the problem that when the existing welder's mask is in use, the splashed high-temperature welding slag is likely to cause damage to black glass or transparent glass, and the protective lens is usually fixed by embedding. , it is not easy to replace it, and the mask needs to be removed when some welding is completed for inspection, and it will take a lot of time to wear the mask repeatedly. In addition, there is a lot of dust in the welding workshop, and the protective lens is easily polluted, blocking the operator's sight. It includes a protective mask; a turret is provided in the middle of the front end of the protective mask; the turret is a rectangular frame structure, and the front and rear sides of the turret frame are provided with mounting splints. In the present invention, since the first splint and the second splint are equipped with wiping cotton on the opposite inner sides, and the wiping cotton is in close contact with the tempered glass and black glass, the wiping cotton is used to wipe the toughened glass and black glass during movement, thereby effectively ensuring Cleaning of protective lenses.

Description

technical field [0001] The invention belongs to the field of electric welding, and more specifically relates to a multifunctional welder's mask. Background technique [0002] In the electric welding operation project, the welder's mask can protect the face of the operator from splash damage, and at the same time avoid the harmful ultraviolet and infrared radiation generated by the arc, as well as the damage to the eyes caused by welding strong light; when the existing welder's mask is in use, splash The high-temperature welding slag is easy to damage the black glass or transparent glass. At the same time, the protective lens is usually fixed by embedding. It is difficult to replace it due to the troublesome installation and disassembly, and it is necessary to remove the mask when part of the welding is completed for inspection. Repeated wearing of the mask will take a lot of time and reduce the welding efficiency of the operator. In addition, there is a lot of dust in the we...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problems, the present invention provides a multi-functional welder's mask to solve the problem that when the existing welder's mask is in use, the splashed high-temperature welding slag is easy to cause damage to the black glass or transparent glass, and at the same time, the protective lens usually passes through the embedded The method is fixed, and it is difficult to replace it due to the troublesome installation and disassembly, and the mask needs to be removed when part of the welding is completed for inspection. Repeated wearing of the mask many times will consume more time and reduce the welding efficiency of the operator. In addition, the dust in the welding workshop More, the protective lens is easily polluted and blocks the operator's sight

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