Copying plane face mask wearing method and equipment

Abstract

The invention relates to copying plane face mask wearing method and equipment. A drum type wearing device is adopted, and the equipment comprises a distribution disk, a copying wheel, a push rod, a slide block bearing, a guide block, a gear, a connecting rod and the like, wherein two ends of the cylindrical surface of the copying wheel are provided with curved grooves with copying lug forming shapes, the copying wheel leads the lug forming during the rotation and is absorbed by the groove of a welding roller, the cylindrical surface of the welding roller is also provided with curved grooves and convex ribs with copying lug forming shapes, the grooves are internally evenly provided with through holes connected to the distribution disk, and the welding roller completes the absorption and the stripping of the copying lug during the rotation as well as the welding, the tipping and the cutting of mask lugs. The invention has the advantages of simple operation of the whole process, small occupation area of the equipment and capability of high-speed operation, wherein more than 200 lugs can be produced in each minute.

Description

technical field [0001] The invention relates to a method and equipment for wearing an imitation plane mask, which can continuously and uninterruptedly weld ear straps on the body of the plane mask according to the required length, and belongs to the field of sanitary machinery products in the medical and health industry. Background technique [0002] Hygienic masks are essential consumables for special operations such as medical treatment, dust prevention and anti-virus. In the seasons when epidemics frequently occur, they are still a regular item for ordinary citizens to go out. Masks are divided into flat masks, conical masks and special anti-virus masks. Among them, conical masks Because of its convenient use and relatively simple production process, it occupies a certain market. However, in the production process, a large amount of waste is generated due to punching and forming, which is not conducive to environmental protection. The cost of material production is relativ...

AI Technical Summary

Problems solved by technology

[0002] Hygienic masks are essential consumables for special operations such as medical treatment, dust prevention and anti-virus. In the seasons when epidemics frequently occur, they are still a regular item for ordinary citizens to go out. Masks are divided into flat masks, conical masks and special anti-virus masks. Among them, conical masks Because of its convenient use and relatively simple production process, it occupies a certain market. However, in the production process, a large amount of waste is generated due to punching and forming, which is not conducive to environmental protection. The cost of material production is relatively high, and the demand for special masks is small. , the production process is different; therefore, flat masks, especially non-woven flat masks occupy the absolute possession of the mask market, the production of existing disposable ear loop type non-woven flat masks, according to the production process, usually It is divided into two stages: the production of the mask body and the cutting of the upper ear straps and the hemming

Due to various reasons such as technology, the production efficiency of the existing non-woven flat mask production equipment on the market is not high, mainly reflected in: the use of decentralized processing methods, due to poor product quality and low production efficiency, has become more and more popular in the market Although the continuous processing method has improved the product quality, the production speed is limited and the production equipment is large in volume; the so-called continuous processing method is only the continuous production rhythm, and there are still short intermittent pauses in the earbanding process. Resulting in limited production speed and low efficiency

[0003] Chinese utility model patent "Horizontal Banding Mask Machine" (application number: 03250644.9) discloses a horizontal banding mask machine. The semi-finished mask is input through the upper nose line, wrapped and welded, and then cut to the finished mask. Output, its disadvantages are: the ear straps are welded on the plane,

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