A high-speed full protective mask production line

Abstract

The invention discloses a high-speed full protective mask production line, which comprises an inner liner material supply unit, an isolation layer material supply unit, an ear-hanging layer material supply unit, an outer layer material supply unit, a material traction mechanism, and a heat stitching device , pressure feeding control device, half folding system, negative pressure feeding system Ⅰ, bowl sealing device, negative pressure feeding system Ⅱ, forming cutting device and waste recycling system, the four feeding units pass through material traction mechanism, heat sewing device, pressure feeding The control device, half-folding system, and negative pressure feeding system I enter the input end of the bowl-shaped sealing device, and the output end of the bowl-shaped sealing device enters the forming and cutting device through the negative pressure feeding system II, and the product processed by the forming and cutting device is the finished product. The invention heat-bonds the four layers of materials in full width, and then uses a shape cutter to cut the shape, forming an integrated shape; high-speed automatic production, reducing artificial pollution in the production process, and realizing automatic bowl-shaped sealing. The production efficiency is high, and the replacement of the mold can realize the production of various varieties and specifications.

Description

technical field [0001] The invention relates to the technical field of mask production, in particular to a high-speed full protective mask production line. Background technique [0002] Disposable masks (including medical and civil) are widely used in all walks of life because of their low price and easy use. Disposable masks generally use non-woven fabrics with better air permeability. The mask body is made into a mask body by a mask body manufacturing machine, and then the elastic ear straps are welded on by an ear strap welding machine. Manually transfer the mask body to the ear loop welding machine for welding, which has a low degree of automation, low work efficiency and high labor costs. [0003] For this reason, the publication number is that CN205512494U discloses a kind of planar high-speed full protective mask production line in the patent specification, comprises the mask body manufacturing machine that is used to manufacture mask body, is used for the earband we...

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned plane high-speed full protective mask production line has shortcomings. First, it is not suitable for the production of multi-layered anti-epidemic masks, and it cannot be sealed in a bowl shape; second, it cannot realize full-process automatic operation, and the production efficiency is still relatively low.

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