Full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers

A technology for baby pull-up pants and production lines, which is used in baby underwear, clothing, medical science, etc., can solve problems such as uneven fit, hygienic products become horizontal, and cannot realize hygienic products, and achieve perfect fit and reduce conveying speed. Poor, the effect of improving quality

Active Publication Date: 2014-11-19
ZHEJIANG YONGCHUANG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantages of the above-mentioned background technology are as follows: one is that the hygienic product can only be changed horizontally, but the speed change and the bonding surface of the hygienic product can be stretched and flattened at the same time that the hygienic product can not be realized horizontally, resulting in uneven bonding; Unable to adapt to the production line at high speed

Method used

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  • Full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers
  • Full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers
  • Full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: with reference to attached Figure 1-8 . A full servo variable horizontal and variable speed automatic laminating production line for baby pull-up pants, including a crushing device 201, a negative pressure suction device 202, a demoulding forming device 203, a polymer applying device 204, a water absorbing body variable lateral and variable speed stretching device 205, cotton Core cutting device 206, core cutting device 207, core turning device 208, elastic uncoiling device 209, dredging layer applying device 210, anti-side leakage vertical embossing device 211, trouser waist synthesis device 212, product half-folding device 213, discarding Sticker applying device 214, finished product cutting device 215, finished product folding device 216, waste rejecting device 217, elastic breaking device 218, color picture sticker applying device 219, stacker 220, in the water-absorbing body variable lateral variable speed telescopic device 205 The two ends of the m...

Embodiment 2

[0019] Embodiment 2: On the basis of Embodiment 1, a full servo variable horizontal and variable speed automatic lamination production line for baby pull-up pants, including a crushing device 201, a negative pressure suction device 202, a demoulding device 203, and a polymer applying device 204. Water-absorbing body variable lateral and variable speed telescopic device 205, cotton core cutting device 206, core body cutting device 207, core body steering device 208, elastic unwinding device 209, dredging layer applying device 210, anti-side leakage vertical embossing device 211 , trouser waist synthesis device 212, product half-folding device 213, discarding sticker applying device 214, finished product cutting device 215, finished product folding device 216, waste rejecting device 217, elastic breaking device 218, color picture sticker applying device 219, stacker 220 , the servo motor 1 in the water-absorbing body variable lateral variable speed telescopic device 205 drives th...

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Abstract

The invention relates to a full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers. The line comprises a crushing device, a negative pressure suction device, a stripping forming device, a polymer applicator, an absorbent pad forming, variable-speed and retracting device, a cotton pad cutter, an inner pad cutter, an inner pad diverting device, an elastic unwinding device, a guide layer applicator, a side-leak-proof cuff embossing device, a waist assembly device, a product folding device, a discardable sticker applicator, a product cutter, a product folder, a rejecting device, an unelasticization device, a picture sticker applicator and a stacker. Two ends of a spindle of the absorbent pad forming, variable-speed and retracting device are fixed to an inner wallboard and an outer wallboard; a variable speed end plate sleeves the spindle and is fixed to the outer wallboard; a driven synchronous pulley sleeves the spindle and is fixedly connected to an inner transmission plate; the driven synchronous pulley is driven to rotate by a servo motor arranged on the upper portion of the inner wallboard and a driving synchronous pulley through a synchronous belt.

Description

technical field [0001] The invention relates to a full-servo variable horizontal and variable speed automatic lamination for baby stretching in a hygienic product production line, which can realize both horizontal and variable speed of the water absorbing body, and at the same time enable the bonding surface of the water absorbing body to be flattened by stretching. The trousers production line is mainly used for the manufacture of absorbent bodies in sanitary napkins, baby diapers, pull-up pants, and adult incontinence pants. Background technique [0002] CN102068342B, titled "Variable Pitch Adjustment Mechanism and Method for Hygienic Products", it includes a variable pitch mechanism, one side of the variable pitch mechanism is provided with a variable pitch mechanism, and the other side is provided with a transfer wheel, and the product enters through the transfer wheel The horizontal variable mechanism, the suction box in the horizontal variable mechanism firmly sucks th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/496A61F13/15
CPCA61F13/15707A61F13/15804A61F2013/15821
Inventor 李世锦徐源泉苏贤青
Owner ZHEJIANG YONGCHUANG MACHINERY
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