Forming equipment producing anti-breakage paper diapers

Abstract

The invention discloses forming equipment producing anti-breakage paper diapers. The forming equipment comprises a motor, a frame, a feed component, at least two air suction mechanisms, conveying mechanisms and hot-press and heat-seal forming mechanisms. Each air suction mechanism comprises a hollow mesh roller and a first air suction unit embedded in the mesh roller, the mesh roller is uniformly provided with meshes, and forming rollers are arranged on the surfaces of the meshes at intervals. Each hot-press and heat-seal forming mechanism comprises a hot-embossing unit and a hot-press unit both arranged on the conveying belt, each hot-embossing unit comprises a hot press shaft, and a hot-embossing roller with meshes is formed on the hot press shaft; each hot-press unit comprises a hot-press unpolished roller and arranged on the rear side of the hot-embossing units. The forming equipment is reasonable in structural design and compact in arrangement, the forming and feeding mechanisms, the air suction mechanisms and the conveying mechanisms form two staggered absorbers, so that the produced paper diapers cannot break and generate blobs and are fast in diversion and large in liquid storage area.

Description

technical field [0001] The invention relates to the production industry of diapers, in particular to a molding device for producing breakage-resistant diapers. Background technique [0002] At present, the defect of the absorber (i.e. cotton core) in diapers breaking and lifting has always been a technical problem that is difficult to overcome in the diaper production industry. Among the existing diaper forming equipment on the market, there is no forming equipment for producing anti-breakage diapers. Some equipment mainly cover the raw materials directly on the non-woven fabric, and then press and form it through simple pressing equipment, and then transfer it to the cutting unit to cut and form; the existing equipment has simple structure, easy molding, low cost, and Processing speed and other characteristics, but the diapers produced by it have uneven coverage of the internal absorber and uncoordinated distribution of materials; while the core of diapers lies in the absor...

AI Technical Summary

Problems solved by technology

[0002] At present, the defect of the absorber (i.e. cotton core) in diapers breaking and lifting has always been a technical problem that is difficult to overcome in the diaper production industry. Among the existing diaper forming equipment on the market, there is no forming equipment for producing anti-breakage diapers. Some equipment mainly cover the raw materials directly on the non-woven fabric, and then press and form it through simple pressing equipment, and then transfer it to the cutting unit to cut and form; the existing equipment has simple structure, easy molding, low cost, and Processing speed and other characteristics, but the diapers produced by it have uneven coverage of the internal absorber and uncoordinated distribution of materials; while the core of diapers lies in the absorber part, the absorber made by existing equipment has the infiltration speed Fast, strong absorption capacity, low cost, etc., but there are defects such as easy to lift and break, especially in the case of liquid, the absorber loses its cohesive force, and gradually gathers in the middle during the process of absorbing liquid, and then Breaking the absorber makes it impossible for the diaper to store more liquid. If the parents do not replace it in time, it is easy to breed bacteria and cause the baby's red buttocks; at the same time, due to the uneven coverage of the absorber, the liquid in the middle part increases the weight of the diaper, thus Pulling down to the middle will cause the edges to strangle the sides of the baby's thighs, and the part with less absorbent body may directly pass through the non-woven fabric, resulting in side leakage, rear leakage and other undesirable phenomena; not only that, the existing molding equipment can only achieve single-layer The production of absorbers cannot satisfy the processing of multi-layer absorbers or the production of all-in-one absorbers, which limits the production efficiency and cannot produce anti-break diapers. In summary, the existing diaper forming equipment is difficult to meet the production of break-proof diapers needs

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