CN109925126A - A kind of production line of absorbent cores - Google Patents
A kind of production line of absorbent cores Download PDFInfo
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- CN109925126A CN109925126A CN201711377075.1A CN201711377075A CN109925126A CN 109925126 A CN109925126 A CN 109925126A CN 201711377075 A CN201711377075 A CN 201711377075A CN 109925126 A CN109925126 A CN 109925126A
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- paper
- absorbent cores
- roller
- production line
- blanking
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Abstract
The present invention relates to absorbent article production technical fields, more particularly to a kind of production line of absorbent cores, including pipeline, the first material roller on the conveyor line is set gradually along technique production mode reform, flattening mechanism, Time of Fluff Slurry injecting mechanism, cutting mechanism and blanking mechanism, it further include the narrow paper feeding device being located above blanking mechanism, narrow paper feeding device is equipped with the second material roller and fold mechanism, the fold mechanism is used to wide paper being folded into narrow paper, the present invention is by being folded into narrow paper for wide paper for fold mechanism, make the upper and lower of absorbent cores using same material but there is different thickness, increase the versatility of material；Time of Fluff Slurry is reinjected after wide paper is converted into U-typed, guarantees that the injection phase of Time of Fluff Slurry is accurate, keeps Time of Fluff Slurry corresponding with the position of narrow paper.
Description
Technical field
The present invention relates to absorbent article production technical fields, and in particular to a kind of production line of absorbent cores.
Background technique
Sanitary napkin is a kind of substance for having absorbability, and main material is cotton, nonwoven fabric, paper pulp or the above material compound
It is formed by high molecular polymer and high molecular polymer extrusion coating paper, sanitary napkin is divided into three layers, is surface layer, absorbent cores, bottom respectively
Layer, absorptive core layer are generally carried out with structure distribution by hygroscopicity fibre and polymeric absorbent resin particle according to a certain percentage
Design, common that fine molding, i.e. upper layer are accumulated with three-decker distribution: hygroscopicity fibre (or simultaneously inhaled containing a small amount of macromolecule
Receive resin), middle layer: hygroscopicity fibre/polymeric absorbent resin particle uniformly mixes, bottom: hygroscopicity fibre is commonly called as " three
Mingzhi " mixed type absorptive core, in order to increase the absorbability of absorbent cores, it will usually increase the thickness of upper layer or lower layer from production
Degree, but the technological process of production is increased in this way, improve the popularization that production cost is unfavorable for product.
Summary of the invention
The present invention in order to solve the above problem used by technical solution be to provide the production lines of absorbent cores a kind of.The present invention adopts
Technological means is as follows:
A kind of production line of absorbent cores, including pipeline, along technique production mode reform set gradually on the conveyor line first
Expect roller, flattening mechanism, Time of Fluff Slurry injecting mechanism, cutting mechanism and blanking mechanism, further includes the narrow paper being located above blanking mechanism
Feeding device, narrow paper feeding device are equipped with the second material roller and fold mechanism, and the fold mechanism is used to wide paper being folded into narrow paper.
Further, the fold mechanism includes along center line successively angularly disposed the first folding part of wide paper conveying direction
And second folding part.
Further, first folding part and the second folded portion are located at the left and right sides of wide paper.
Further, the Time of Fluff Slurry injecting mechanism includes reel and the slip casting machine that is arranged in above reel, and wide paper passes through volume
The deep trouth of cylinder forms U-typed structure.
Further, the cutting mechanism includes the adsorption roller equipped with several through-holes, the cutting knife being circumferentially arranged along adsorption roller,
The cutting knife can be such that the edge of a knife does close to and/or far from adsorption roller movement along own axis.
Further, the blanking mechanism includes pedestal, and be rotatably connected the blanking roller in pedestal, and upper and lower ends connect respectively
The elastic component at the top of pedestal with blanking roller is connect, the elastic component pushes blanking roller and cuts off absorbent cores.
The beneficial effects of the present invention are:
1. wide paper is folded into narrow paper by fold mechanism, makes the upper and lower of absorbent cores using same material but there is difference
Thickness, increase the versatility of material；
2. reinjecting Time of Fluff Slurry after wide paper is converted into U-typed, guarantee that the injection phase of Time of Fluff Slurry is accurate, make Time of Fluff Slurry with it is narrow
The position of paper is corresponding；
3. narrow paper is adsorbed on the outer wall of adsorption roller, and narrow paper is made entirely to be covered on Time of Fluff Slurry after cutting knife cuts off narrow paper
On, keep narrow paper covering position accurate, structure is simple.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is production line schematic diagram of the invention；
Fig. 2 is Time of Fluff Slurry injecting mechanism schematic diagram of the invention；
Fig. 3 is fold mechanism schematic diagram of the invention；
Fig. 4 is cutting mechanism schematic diagram of the invention.
Specific embodiment
Presently in connection with attached drawing and preferred embodiment, the present invention will be further described in detail.
A kind of production line of absorbent cores is successively set on defeated as shown in Figure 1, including pipeline 100 along technique production mode reform
The first material roller 1, flattening mechanism 2, Time of Fluff Slurry injecting mechanism 3, cutting mechanism 4, the first pressure roller 17, blanking mechanism in line sending 100
6, it further include the narrow paper feeding device 5 that 6 top of blanking mechanism is set.
First material roller 1: wide paper 101 is stored on the first material roller 1, by transfer roller and guide roller composite structure by wide paper
101 are transported at flattening mechanism 2.
Flattening mechanism 2: flattening mechanism 2 is equipped with piece shape and is flattened after so that wide paper 101 is passed through mouth by piece shape by mouth, then defeated
It is sent on pipeline 100, there are two flattening mechanisms 2, sets up separately in the online place of wide paper 101 and narrow paper feeding device 5.
Pipeline 100: including drive pulley, several driven pulleies, drive pulley and several driven skins are coated on
Conveyer belt on belt wheel, conveyer belt are equipped with mesh, are additionally provided with getter device on pipeline 100, pass through the mesh on conveyer belt
Air-breathing makes the outside Yu inside of mesh on conveyer belt form pressure difference, on the conveyor belt by the absorption of wide paper 101, with conveyer belt along raw
The conveying of production. art direction.
Time of Fluff Slurry injecting mechanism 3: as shown in Fig. 2, including slip casting machine 301 and reel 302, the left and right sides point of reel 302
Equipped with picking up the ears, between the grouting port of slip casting machine 301 two that reel 302 is arranged in straight down pick up the ears, wide paper 101 passes through reel
It when 302, picks up the ears for two to abut wide paper 101, wide paper 101 is bent into U-typed, slip casting machine 301 is opened, in the U-typed of wide paper 101
Time of Fluff Slurry is injected in slot.
Narrow paper feeding device 5: as shown in Figures 1 and 3, the second material roller 53 including storing another wide paper 101 of volume, flattening machine
Structure 2, fold mechanism 51 and the second pressure roller 52 being arranged on fold mechanism 51, wide paper 101 convey after being flattened by flattening mechanism 2
To at fold mechanism 51, fold mechanism 51 is equipped with the first folding part 511 and the second folding part 512, the first folding part 511 and second
Folding part 512 is set up separately in the width direction two sides of wide paper 101, and the first folding part 511 and the second folding part 512 are respectively along wide paper
The center line of 101 conveying direction is angularly disposed, when wide paper 101 is transported at fold mechanism 51, since the first folding part 511 is supported
The edge for connecing wide paper 101 tilts edge, is folded in the middle part of wide paper 101, and folded wide paper 101 continues transported to the second folding
At folded portion 512, the second folding part 512 abuts another side edge of wide paper 101, is folded in tilting at side one in wide paper 101
Portion, wide paper complete 2 foldings, and two fold lines of wide paper 101 are compressed, form narrow paper by the wide paper 101 of 52 roll-in of the second pressure roller
102, narrow paper 102 is transported to cutting mechanism 4 again.
Cutting mechanism 4: as shown in figure 3, including bracket 401, the adsorption roller 402 being packed on bracket 401, cutting knife 403,
Steel bar 404 and cleaning brush 405, adsorption roller 402 are equipped with several through-holes, and adsorption roller 402 is connected with air intake duct, passes through adsorption roller
Through-hole air-breathing on 402 makes the outside of adsorption roller 402 and inside form pressure difference, and narrow paper 102 is adsorbed on the outer of adsorption roller 402
Wall, cutting knife 403 and cleaning brush 405 set up separately in the circumferential direction of adsorption roller 402, and cleaning brush 405 and the outer wall of adsorption roller 402 support
It connects, for cleaning adsorption roller 402, avoids through-hole from blocking, cutting knife 403 can be done along axial direction close to and/or far from 402 turns of adsorption roller
It is dynamic, when cutting knife 403 is rotated close to adsorption roller 402, narrow paper 102 is cut off, the narrow paper 102 after cutting is adsorbed on by air intake duct starting
The outer wall of adsorption roller 402, narrow paper 102 are turned to adsorption roller 402 and are abutted with the wide paper 101 for being marked with Time of Fluff Slurry, and air intake duct is closed,
Narrow paper 102 is covered on wide paper 101, and adsorption roller rotation flattens narrow paper 102, is diffused into the Time of Fluff Slurry on wide paper 101 uniformly narrow
On 102 covering surface of paper, the lower surface of steel bar 404 abuts narrow paper 102, and preventing narrow paper 102, relatively wide paper 101 produces during transportation
Raw displacement, influences the quality of production.
First pressure roller, 17: the first pressure roller 17 is arranged in behind steel bar 404, and narrow paper 102 is after cutting, flattening, conveying
To at the first pressure roller 17, further the Time of Fluff Slurry on wide paper 101 is uniformly diffused on the entire covering surface of narrow paper 102, and will
Narrow paper 102, Time of Fluff Slurry, wide paper 101 are compacted, then are transported at blanking mechanism 6 by conveyer belt.
Blanking mechanism 6: blanking mechanism 6 includes pedestal, crossbeam 61, bottom roller 64, blanking roller 62 and elastic component 63, and crossbeam 61 is solid
It connects at the middle part of pedestal, blanking roller 62 is rotatably connected on crossbeam 61 by bearing arrangement, and bottom roller 64 can by bearing arrangement
On the base, bottom roller 64 is abutted with blanking roller 62, and elastic component 63 can be spring and set up separately the two of crossbeam 61 for rotation connection setting
End, the both ends of elastic component 63 are separately connected top and the crossbeam 61 of pedestal, are applied by elastic component 63 to blanking roller 62 downward
Pressure compresses the edge of narrow paper 102, is close to the edge of narrow paper 102 with wide paper 101, and blanking roller 62 is rotated absorbent cores leniently
It cuts on paper 101, forms the absorbent cores of single-piece.
More than, only presently preferred embodiments of the present invention, the invention is not limited to above embodiment, as long as its with
Identical means reach technical effect of the invention, all should belong to protection scope of the present invention.
Claims (6)
1. a kind of production line of absorbent cores, which is characterized in that including pipeline (100), be successively set on along technique production mode reform
The first material roller (1), flattening mechanism (2), Time of Fluff Slurry injecting mechanism (3), cutting mechanism (4) and blanker on pipeline (100)
Structure (6), further includes the narrow paper feeding device (5) being located above blanking mechanism (6), and narrow paper feeding device (5) is equipped with the second material roller
(53) and fold mechanism (51), the fold mechanism (51) are used to wide paper (101) being folded into narrow paper (102).
2. a kind of production line of absorbent cores according to claim 1, which is characterized in that the fold mechanism (51) includes edge
The center line of wide paper (101) conveying direction successively angularly disposed the first folding part (511) and the second folding part (512).
3. a kind of production line of absorbent cores according to claim 2, which is characterized in that first folding part (511)
Set up separately with the second folding part (512) in the left and right sides of wide paper (101).
4. a kind of production line of absorbent cores according to claim 1, which is characterized in that the Time of Fluff Slurry injecting mechanism (3)
Including reel (302) and the slip casting machine (301) being arranged above reel (302), wide paper (101) passes through the deep trouth of reel (302)
Form U-typed structure.
5. a kind of production line of absorbent cores according to claim 1, which is characterized in that the cutting mechanism (4) includes setting
There is the adsorption roller (402) of several through-holes, the cutting knife (403) being circumferentially arranged along adsorption roller (402), the cutting knife (403) can
Along own axis, do the edge of a knife close to and/or far from adsorption roller movement.
6. a kind of production line of absorbent cores according to claim 1, which is characterized in that the blanking mechanism (6) includes base
Seat, be rotatably connected the blanking roller (62) in pedestal, and upper and lower ends are separately connected the elasticity at the top of pedestal with blanking roller (62)
Part (63), the elastic component (63) push blanking roller (62) and cut off absorbent cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711377075.1A CN109925126A (en) | 2017-12-19 | 2017-12-19 | A kind of production line of absorbent cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711377075.1A CN109925126A (en) | 2017-12-19 | 2017-12-19 | A kind of production line of absorbent cores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109925126A true CN109925126A (en) | 2019-06-25 |
Family
ID=66984006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711377075.1A Pending CN109925126A (en) | 2017-12-19 | 2017-12-19 | A kind of production line of absorbent cores |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139545A (en) * | 1995-06-15 | 1997-01-08 | 庄臣及庄臣有限公司 | Sanitary absorption articles with adhesive positioning device and package method and device |
| WO2001060731A2 (en) * | 2000-02-18 | 2001-08-23 | Kimberly-Clark Worldwide, Inc. | Vacuum ear-folding process and apparatus |
| CN101491473A (en) * | 2009-03-02 | 2009-07-29 | 天津小护士实业发展股份有限公司 | Preparation method and device of multi-path sanitary napkin with protective wing |
| CN102076586A (en) * | 2008-06-30 | 2011-05-25 | 尤妮佳股份有限公司 | Intermittent cutting and transfer device |
| CN102482045A (en) * | 2009-08-31 | 2012-05-30 | 尤妮佳股份有限公司 | Folding device |
| CN103648457A (en) * | 2011-07-08 | 2014-03-19 | 利卫多株式会社 | Particle supplying apparatus and sheet article manufacturing apparatus |
| CN203953958U (en) * | 2014-05-30 | 2014-11-26 | 尤妮佳股份有限公司 | The manufacturing installation of absorbent commodity |
-
2017
- 2017-12-19 CN CN201711377075.1A patent/CN109925126A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139545A (en) * | 1995-06-15 | 1997-01-08 | 庄臣及庄臣有限公司 | Sanitary absorption articles with adhesive positioning device and package method and device |
| WO2001060731A2 (en) * | 2000-02-18 | 2001-08-23 | Kimberly-Clark Worldwide, Inc. | Vacuum ear-folding process and apparatus |
| CN102076586A (en) * | 2008-06-30 | 2011-05-25 | 尤妮佳股份有限公司 | Intermittent cutting and transfer device |
| CN101491473A (en) * | 2009-03-02 | 2009-07-29 | 天津小护士实业发展股份有限公司 | Preparation method and device of multi-path sanitary napkin with protective wing |
| CN102482045A (en) * | 2009-08-31 | 2012-05-30 | 尤妮佳股份有限公司 | Folding device |
| CN103648457A (en) * | 2011-07-08 | 2014-03-19 | 利卫多株式会社 | Particle supplying apparatus and sheet article manufacturing apparatus |
| CN203953958U (en) * | 2014-05-30 | 2014-11-26 | 尤妮佳股份有限公司 | The manufacturing installation of absorbent commodity |
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Application publication date: 20190625 |
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| RJ01 | Rejection of invention patent application after publication |