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Elastic material cutting transverse state converter on production line of disposable sanitary articles

A technology for sanitary products and elastic materials, which is applied in the field of cutting and turning devices, can solve the problems such as the inability of molds to be realized, and achieve the effect of reasonable design and compact device structure.

Active Publication Date: 2011-10-26
ANQING HENG CHANG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional mold is to cut the elastic material, expand it laterally by the rope belt of the eight-character wheel, transfer and paste it on the waistline of the diaper, it is only suitable for materials with small elasticity, but for materials with greater elasticity, traditional molds cannot achieve up

Method used

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  • Elastic material cutting transverse state converter on production line of disposable sanitary articles
  • Elastic material cutting transverse state converter on production line of disposable sanitary articles
  • Elastic material cutting transverse state converter on production line of disposable sanitary articles

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Experimental program
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Effect test

Embodiment

[0036] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 12 , The elastic material cutting and turning device on the production line of disposable sanitary products includes a turning mechanism and a cutting mechanism.

[0037] One end of the horizontal turning main shaft 1 of the horizontal turning mechanism is connected to the horizontal bearing seat 2 through a bearing, and a positioning disc 3 is installed on the horizontal bearing seat 2, and the positioning disc 3 is connected to the suction ring 4, and the axial direction of the horizontal bearing seat 2 The other end is covered with a cam seat 6, and the air control assembly 10 is installed on the suction ring 4, and the suction ring 4 is evenly distributed with suction grooves, see Figure 11 ; The other end of the horizontal main shaft 1 extends to the outside of the suction ring 4, a rotary disc support 7 is installed on the extended end of the horizo...

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Abstract

The invention relates to an elastic material cutting transverse state converter on a production line of disposable sanitary articles, which comprises a suction disc mechanism and a cutting mechanism, wherein the suction disc mechanism comprises a transverse state conversation main shaft, a positioning disc, an air suction ring, a rotating disc support seat and a rotating disc, eight suction discsare uniformly distributed in the radial direction of the rotating disc through bearings and hollow suction disc shafts, the cutting mechanism comprises a rotating cutting main shaft, a rotating cutting middle bearing seat, a rotating cutting fixed bearing seat and a cutter assembly fixing plate, four groups of cutter assemblies are uniformly distributed on the outer side surface of the cutter assembly fixing plate, and a belt transmission mechanism is arranged on the inner side surface of the cutter assembly fixing plate. The device of the invention has the advantages of compact structure andreasonable design, and realizes full-automatic operation.

Description

technical field [0001] The invention belongs to the production equipment of disposable sanitary products, in particular to a cutting and turning device on the production equipment of disposable sanitary products. Background technique [0002] With the progress of society, the development of civilization, and the continuous improvement of people's living standards, the requirements for the use of disposable sanitary products are also getting higher and higher, and the range of choices is also increasing, especially diapers, which are comfortable, close-fitting, and leak-proof. Liquid, novel and elegant appearance is people's first choice. The elastic waist material currently used on disposable diapers is relatively thin and has poor elasticity. When people wear them, they are not very close to the body, especially for infants and young children, whose hands and feet are active, which will easily cause the waist to lose its elasticity, causing liquid to leak out and not provid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D7/26B26D7/14B26D5/08
Inventor 金仁宁张俊雷霄吕兆荣
Owner ANQING HENG CHANG MACHINERY
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