Waste material recovering and packaging device for face mask machine

Abstract

The invention discloses a waste material recovering and packaging device for a face mask machine, and is used for recovering and packaging bar-shaped waste materials and block-shaped waste materials generated in a face mask machine production process. The device comprises a rack, a material guiding hopper, a driving and breaking mechanism and a recovering and packaging mechanism, wherein the driving and breaking mechanism comprises two driving rollers, a first driving motor and a second driving motor; each driving roller is evenly provided with cutoff teeth; the recovering and packaging mechanism comprises a waste material recovery tank, a material collection hopper and a material collection tube; a slippage block is in slippage connection in the waste material recovery tank, and a switchbolt is arranged; the slippage block is provided with an installation hole; a plastic recovery bag is arranged in the waste material recovery tank and comprises an installation tube, an air outlet check valve and a knotting rope; a movable door and an air outlet are arranged on the bottom of the waste material recovery tank; and the air outlet check valve is connected with a negative pressure airsource. Through the above arrangement, waste materials generated by the face mask machine can be recovered and are subjected to closed packaging, so that the waste materials are free from being directly polluted by external environment, and the waste materials can be directly recovered and used without being cleaned.

Description

technical field [0001] The invention relates to the field of mask manufacturing, in particular to a recycling and packaging device for mask machine waste. Background technique [0002] In the production process of masks, especially in the production process of special-shaped masks, masks need to be cut, so some waste will inevitably appear. The materials of these waste materials are generally non-woven fabrics, which have a certain recycling value and meet the relevant requirements of environmental protection. [0003] For example, the utility model patent with the notification number CN207564790U mentions a waste recycling device for non-woven fabric manufacturing equipment, which includes: a screw extrusion mechanism and an upper end of the screw extrusion mechanism for feeding the screw extrusion mechanism. The scrap recycling and feeding mechanism of non-woven fabric trim waste, the scrap scrap recycling feeding mechanism includes a base frame installed on the upper end...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned recycling device can also be used to recycle the waste of the mask machine, but it only provides the corresponding recycling method, but does not give the corresponding packaging method, so it needs to be improved

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