CN105796242B - A kind of solid plane materiel acanthopore technique - Google Patents
A kind of solid plane materiel acanthopore technique Download PDFInfo
- Publication number
- CN105796242B CN105796242B CN201610329162.9A CN201610329162A CN105796242B CN 105796242 B CN105796242 B CN 105796242B CN 201610329162 A CN201610329162 A CN 201610329162A CN 105796242 B CN105796242 B CN 105796242B
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- China
- Prior art keywords
- roller
- plane materiel
- porcupine
- compound
- woven fabrics
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
- A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
- A61F2013/15878—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding by thermal bonding
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to disposable sanitary articles fields, more particularly to a kind of three-dimensional plane materiel acanthopore technique, the following steps are included: the first step, first upper epidermis non-woven fabrics by recessed roller, convex roller engagement stereo shaping after, with layer non-woven fabrics by left and right smooth roll carry out hot pressing it is compound；Second step passes through after compound and enters three-dimensional plane materiel puncturing device by material guide roller；Third step, the side of porcupine roller is located in rack and is located at the front of pressure roller is equipped with an auxiliary pressure roller, auxiliary pressure roller will be compound after upper epidermis non-woven fabrics be close to layer non-woven fabrics to porcupine roller；4th step, into three-dimensional plane materiel puncturing device it is compound after absorption of the material by adsorption hole, to be close to adsorption hole, so that the part between the adsorption hole of two sides has a downtrend, to be tightly attached on porcupine roller, with the rotation of porcupine roller and pressure roller so that piercing needle puncture it is compound after material.
Description
Technical field
The present invention relates to disposable sanitary articles field more particularly to a kind of three-dimensional plane materiel acanthopore techniques.
Background technique
The promotion of the disposable sanitary articles such as paper diaper, quality can be from material, structure, pattern, comfort and core
The various aspects such as the absorbability of body are set about.And the most essential effect of paper diaper is exactly to absorb slop, so the suction of core
Receipts ability is most essential, most direct aspect.Also there are many modes for the absorbability of raising core, the most fundamental to be raising table
The penetrating power of plane materiel material, can make excreta touch cotton core more quickly, and excreta is unlikely in surface detention time mistake
It is long, to greatly improve the comfort level on surface, the phenomenon that baby's red hip can be effectively prevented from generation.Therefore, how table is improved
The penetration of plane materiel material also becomes the direction that industry is studied always.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind can be realized the preferable three-dimensional surface of random acanthopore, stability
Material acanthopore technique.
In order to achieve the above objectives, the technical scheme is that a kind of solid plane materiel acanthopore technique, comprising the following steps:
The first step, first upper epidermis non-woven fabrics by recessed roller, convex roller engagement stereo shaping after, it is logical with layer non-woven fabrics
It is compound to cross left and right smooth roll progress hot pressing；
Second step passes through after compound and enters three-dimensional plane materiel puncturing device, the solid plane materiel puncturing device by material guide roller
Including rack, the porcupine roller being rotatably arranged in rack, the pressure roller being rotatably arranged in rack, for drive porcupine roller rotate
Porcupine roller servo motor, electric control system, middle part on the porcupine roller circumference and in axial direction are equipped with a plurality of puncture needles
Head, the porcupine roller are equipped with heater for being heated to piercing needle, on the porcupine roller circumference and in axial direction position
It is respectively equipped with adsorption hole in the two sides of piercing needle, the porcupine roller is equipped with the adsorbent chamber of connection adsorption hole, sets in the rack
There is the gas distribution plate for the cover adsorbent chamber, the gas distribution plate, porcupine roller servo motor are connected with electric control system respectively；
Third step, the side of porcupine roller is located in rack and is located at the front of pressure roller is equipped with an auxiliary pressure roller, and auxiliary pressure roller will
Upper epidermis non-woven fabrics after compound is close to layer non-woven fabrics to porcupine roller；
4th step, into three-dimensional plane materiel puncturing device it is compound after absorption of the material by adsorption hole, to be close to inhale
Attached hole, so that the part between the adsorption hole of two sides has a downtrend, to be tightly attached on porcupine roller, with porcupine roller
With the rotation of pressure roller so that piercing needle puncture it is compound after material.
Preferably, it is set on the pressure roller there are two bulge loop, adsorption hole of two bulge loops respectively with porcupine roller two sides is correspondingly arranged.
Preferably, the rack is equipped with a pusher cylinder, and the piston rod of the pusher cylinder is equipped with a fixed frame, institute
Stating can slide up and down on fixed frame equipped with a push plate frame, and the push plate frame is adjustably set to solid in such a way that bolt locks
Determine on frame, the pressure roller is rotatably arranged on push plate frame, and the pusher cylinder is connected with electric control system.
It is recessed that above-mentioned technical proposal has the following beneficial effects: that this solid plane materiel acanthopore technology utilization upper epidermis non-woven fabrics passes through
Roller, convex roller engagement stereo shaping after, it is compound that hot pressing carried out by left and right smooth roll with layer non-woven fabrics, it is pre- to reach one
The purpose of sizing so that acanthopore can be better achieved in subsequent porcupine roller, due to needed when material enters porcupine roller there are
Gap, can be better achieved the entrance of material in this way, need an auxiliary pressure roller thus to realize being bonded for material and porcupine roller,
Then using three-dimensional plane materiel puncturing device, random acanthopore is realized by the way that multiple pressure rollers are arranged, so that the moisture of three-dimensional plane materiel
Penetrating power will be greatly improved, while improve the permeability of product, bring more comfortable experience to user, and
And in order to improve the tension of three-dimensional plane materiel, it is equipped with the adsorption hole for realizing negative pressure in the two sides of piercing needle, passes through gas distribution plate
It is set in acanthopore to adsorb in the process, holds the two sides of three-dimensional plane materiel, piercing needle is enable more easily to pierce three-dimensional plane materiel
It wears；Further, two bulge loops are set so that three-dimensional plane materiel can not only be adsorbed, into pressure roller after can also be compacted, thus
Improve the effect of acanthopore；Further, by pusher cylinder, the setting of fixed frame, push plate frame so that pressure roller realize it is upper and lower,
Left and right is adjustable, so that the acanthopore of different product be better achieved.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of three-dimensional plane materiel puncturing device；
Fig. 3 be push plate cylinder, fixed frame, push plate frame cooperation structural schematic diagram.
Specific embodiment
Invention is further described in detail with specific embodiment with reference to the accompanying drawing.
Shown in Fig. 1 to Fig. 3, the present embodiment provides a kind of three-dimensional plane materiel acanthopore techniques, comprising the following steps:
The first step, first upper epidermis non-woven fabrics 6 by recessed roller 81, convex roller 82 engagement stereo shaping after, with layer without
Woven fabric 7 is compound by left smooth roll 83, the progress hot pressing of right smooth roll 84；
Second step passes through after compound and enters three-dimensional plane materiel puncturing device, the solid plane materiel acanthopore dress by material guide roller 85
It sets including rack, the porcupine roller being rotatably arranged in rack 2, pressure roller 3, the porcupine roller servo motor for driving porcupine roller 2 to rotate, electricity
Gas control system, the rack are equipped with a pusher cylinder 4, and the piston rod of the pusher cylinder 4 is equipped with a fixed frame 41, institute
Stating can slide up and down on fixed frame 41 equipped with a push plate frame 42, and the push plate frame 42 can adjust in such a way that bolt 43 locks
Ground is set on fixed frame 41, and the pressure roller 3 is rotatably arranged on push plate frame 42.On 2 circumference of porcupine roller and in axial direction
Middle part be equipped with a plurality of piercing needles 21, the porcupine roller 2 is equipped with heater for being heated to piercing needle 21
22, adsorption hole 23, the porcupine roller 2 are respectively equipped on 2 circumference of porcupine roller and in axial direction positioned at the two sides of piercing needle 21
It is equipped with the adsorbent chamber 24 of connection adsorption hole 23, the rack is equipped with the gas distribution plate 5 for the cover adsorbent chamber 24, the pressure roller
It is set on 3 there are two bulge loop 31, adsorption hole 23 of two bulge loops 31 respectively with 2 two sides of porcupine roller is correspondingly arranged.The gas distribution plate 5, porcupine roller
Servo motor, pusher cylinder 4 are connected with electric control system respectively；
Third step, the side of porcupine roller 2 is located in rack and is located at the front of pressure roller 3 is equipped with an auxiliary pressure roller 9, assists pressure roller
9 will be compound after upper epidermis non-woven fabrics be close to layer non-woven fabrics to porcupine roller 2；
4th step, into three-dimensional plane materiel puncturing device it is compound after absorption of the material by adsorption hole, to be close to inhale
Attached hole, so that the part between the adsorption hole of two sides has a downtrend, to be tightly attached on porcupine roller, with porcupine roller
With the rotation of pressure roller so that piercing needle puncture it is compound after material.
This solid plane materiel acanthopore technology utilization upper epidermis non-woven fabrics by recessed roller, convex roller engagement stereo shaping after, under
Surface layer non-woven fabrics is compound by the progress hot pressing of left and right smooth roll, to achieve the purpose that a pre-setting, so that subsequent porcupine roller
Acanthopore can be better achieved, need that there are gaps when entering porcupine roller due to material, can be better achieved in this way material into
Enter, needs an auxiliary pressure roller thus to realize being bonded for material and porcupine roller, then using three-dimensional plane materiel puncturing device, pass through
Multiple pressure rollers are set to realize random acanthopore, so that the water percolating capacity of three-dimensional plane materiel will be greatly improved, simultaneously
The permeability for improving product, brings more comfortable experience to user, and in order to improve the tension of three-dimensional plane materiel, wearing
The adsorption hole that the two sides of pricker head are equipped with for realizing negative pressure is set in during acanthopore by gas distribution plate and is adsorbed, held three-dimensional
The two sides of plane materiel, enable piercing needle more easily to pierce through three-dimensional plane materiel；Further, two bulge loops are set, so that
Three-dimensional plane materiel can not only be adsorbed, into pressure roller after can also be compacted, to improve the effect of acanthopore；Further, pass through
The setting of pusher cylinder, fixed frame, push plate frame, so that pressure roller realizes the adjustable of upper and lower, left and right, so that difference be better achieved
The acanthopore of product.
The above is only a preferred embodiment of the invention, those skilled in the art is made equivalent change by claim
Both fall within the protection scope of this case.
Claims (3)
1. a kind of solid plane materiel acanthopore technique, which comprises the following steps:
The first step, first upper epidermis non-woven fabrics by recessed roller, convex roller engagement stereo shaping after, pass through with layer non-woven fabrics
It is compound that left and right smooth roll carries out hot pressing；
Second step, it is compound after upper epidermis non-woven fabrics and layer non-woven fabrics enter three-dimensional plane materiel acanthopore via material guide roller and fill
It sets, the solid plane materiel puncturing device includes rack, the porcupine roller being rotatably arranged in rack, is rotatably arranged in rack
Pressure roller, the porcupine roller servo motor for driving porcupine roller to rotate, electric control system, on the porcupine roller circumference and in axial direction
Middle part is equipped with a plurality of piercing needles, and the porcupine roller is equipped with the heater for being heated to piercing needle, the needle
It is respectively equipped with adsorption hole on roller circumference and in axial direction positioned at the two sides of piercing needle, the porcupine roller is equipped with connection adsorption hole
Adsorbent chamber, the rack be equipped with for the cover adsorbent chamber gas distribution plate, the gas distribution plate, porcupine roller servo motor respectively with electricity
Gas control system is connected；
Third step, the side of porcupine roller is located in rack and is located at the front of pressure roller is equipped with an auxiliary pressure roller, and auxiliary pressure roller will be compound
Upper epidermis non-woven fabrics afterwards is close to layer non-woven fabrics to porcupine roller；
4th step, into three-dimensional plane materiel puncturing device it is compound after absorption of the material by adsorption hole, to be close to adsorption hole,
So that the part between the adsorption hole of two sides has a downtrend, to be tightly attached on porcupine roller, with porcupine roller and pressure
The rotation of roller so that piercing needle puncture it is compound after material.
2. a kind of three-dimensional plane materiel acanthopore technique according to claim 1, it is characterised in that: convex there are two being set on the pressure roller
Ring, two bulge loops are correspondingly arranged with the adsorption hole respectively.
3. a kind of three-dimensional plane materiel acanthopore technique according to claim 1, it is characterised in that: the rack is equipped with one and pushes
Cylinder, the piston rod of the pusher cylinder are equipped with a fixed frame, and the fixed frame is equipped with one and can slide up and down push plate frame,
The push plate frame is adjustably set on fixed frame in such a way that bolt locks, and the pressure roller is rotatably arranged in push plate frame
On, the pusher cylinder is connected with electric control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610329162.9A CN105796242B (en) | 2016-05-18 | 2016-05-18 | A kind of solid plane materiel acanthopore technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610329162.9A CN105796242B (en) | 2016-05-18 | 2016-05-18 | A kind of solid plane materiel acanthopore technique |
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| Publication Number | Publication Date |
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| CN105796242A CN105796242A (en) | 2016-07-27 |
| CN105796242B true CN105796242B (en) | 2019-01-22 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350368A (en) * | 2018-11-12 | 2019-02-19 | 福建培新机械制造实业有限公司 | A kind of fabric striking mechanism |
| JP7254638B2 (en) * | 2019-06-19 | 2023-04-10 | ユニ・チャーム株式会社 | Method for manufacturing sheet member for absorbent article, apparatus for manufacturing sheet member for absorbent article, and absorbent article |
| CN110420094A (en) * | 2019-08-29 | 2019-11-08 | 武汉市川田卫生用品有限公司 | A kind of sanitary napkin polymeric absorbent core and its dedicated tapping equipment |
| CN111360933A (en) * | 2020-04-02 | 2020-07-03 | 安徽一升医疗设备有限公司 | Equipment for processing non-woven fabric punched holes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE513169C2 (en) * | 1997-06-27 | 2000-07-17 | Sca Hygiene Prod Ab | Methods of manufacturing a hollowed casing layer for an absorbent article, such fabricated material, and an absorbent article with such casing layer |
| US7323072B2 (en) * | 2005-04-27 | 2008-01-29 | Kimberly-Clark Worldwide, Inc. | Multi-roll bonding and aperturing |
| CN100515763C (en) * | 2006-03-27 | 2009-07-22 | 蔡子辛 | Method for producing composite punched membrane |
| CN101058920A (en) * | 2007-05-22 | 2007-10-24 | 杭州新华诺芙特卫生材料有限公司 | Perforation water prick nonwoven cloth and producing method thereof |
| CN204474974U (en) * | 2015-01-16 | 2015-07-15 | 泉州市汉威机械制造有限公司 | A kind of novel solid plane materiel shaped device |
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| CN105796242A (en) | 2016-07-27 |
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