An automatic mask production line

Abstract

The invention discloses an automatic mask production line. During the automatic production of masks, in the process of welding the ear straps to the masks, the mask placed between the limit plates can be flattened by means of a set leveling pressing plate. , and when the leveling pressing plate is pressed to the bottom, the leveling pressing plate presses the second movable pressing block, and then drives the leveling limit mechanism to operate, and finally drives the T-shaped movable limit plate and the leveling limit mechanism set in the leveling limit mechanism. The movable pressure plate can limit and compress the side of the mask, thereby preventing the mask from shifting or even shaking during the welding of the ear loops, thereby ensuring the quality of the welding of the ear loops and improving the production efficiency of the mask , While ensuring the quality of masks, improve economic benefits.

Description

technical field [0001] The invention relates to the technical field of mask production equipment, in particular to an automatic mask production line. Background technique [0002] A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose, and is made of gauze or paper; Masks are mostly set in a rectangular shape, and a nose bridge strip (the nose bridge strip is a plastic thinner rubber strip that can be bent and deformed) is arranged in the mask, so that when wearing the mask, the nose bridge strip can fix the mask on the bridge of the nose, so that the mask The wearing is more firm and comfortable; an existing mask production line includes a frame, a mask cloth edge banding device, a mask face folding device, a mask horizontal sealing and cutting device, and an earband welding device, a mask cloth...

AI Technical Summary

Problems solved by technology

[0003] Under the prior art, the ear straps are welded on both sides of the mask by the ear strap welding device. During this process, the mask is conveyed by the conveyor belt. There is no good position limit function for the mask, and the side of the mask cannot be leveled and fixed. When welding the ear straps to the mask, deviations will inevitably occur, which will affect the welding quality of the ear straps of the mask, and even cause The unusable result will cause the product to be scrapped, and then cause economic loss, reduce the production quality of the mask, and affect the economic benefits of work. For this reason, the present invention proposes an automatic mask production line to solve the above problems

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