Single-piece packing device and method for disposable sanitary products

Abstract

The invention discloses a single-piece packing method for disposable sanitary products. The method comprises a conveying procedure of conveying the sanitary products, a conveying procedure of respectively conveying upper and lower envelopes, a thermal sealing and cutting procedure, a waste absorption procedure and a product discharging procedure. The invention further discloses a single-piece packing device for the disposable sanitary products. The single-piece packing device is provided with a conveying unit for enabling a fore-and-aft clearance of the sanitary products to be consistent, a thermal sealing and cutting combination unit for performing periphery thermal sealing, embossing of easy-to-tear incisions and peripheral cutting in sequence on an upper envelope and a lower envelope on the upper and lower side of each sanitary product, a waste absorption unit for discharging waste edges generated by peripheral cutting, and a product discharging unit. Each sanitary product is clamped between the upper and lower envelopes, and then is subjected to the periphery thermal sealing, the embossing of the easy-to-tear incisions and the peripheral cutting to form a single-piece packed product; the surface of the product is free of folded edges, so that the product looks more beautiful and ingenious; and meanwhile, a gluing machine is eliminated, so that the manufacturing cost is reduced. The single-piece packing device solves the problems of high manufacturing cost, easiness in halt and low packing efficiency of the conventional device, and has the advantages of compact structure, steady operation and high operation rate.

Description

technical field [0001] The invention belongs to the field of packaging devices for disposable sanitary products, in particular to a single-piece packaging device and method for disposable sanitary products such as sanitary napkins. Background technique [0002] Currently, feminine hygiene products, especially sanitary napkins, are widely used, thus resulting in many improvements in sanitary napkin products and packaging. In recent years, in order to facilitate women to carry them at work, on business trips, or when traveling, a single-piece, individually packaged product has gradually entered people's field of vision. Since users often do not want others to know that they are carrying these hygiene care products, they usually It is necessary to cover up or conceal sanitary care products to avoid embarrassment in inappropriate occasions or times, and single-piece individually packaged products have won the favor of women with their exquisite packaging. Packing of multiple pi...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned problems, the present invention provides a single-piece packaging method for disposable sanitary products, which solves the problems of complicated process and high processing cost in traditional methods

[0005] At the same time, the invention also provides a single-piece packaging device for disposable sanitary products, which solves the problems of high manufacturing cost and low packaging efficiency of traditional devices, and has the advantages of compact structure, stable operation, and high start-up rate

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